CN203002417U - Test tube rack with controllable temperature box body - Google Patents
Test tube rack with controllable temperature box body Download PDFInfo
- Publication number
- CN203002417U CN203002417U CN 201220589780 CN201220589780U CN203002417U CN 203002417 U CN203002417 U CN 203002417U CN 201220589780 CN201220589780 CN 201220589780 CN 201220589780 U CN201220589780 U CN 201220589780U CN 203002417 U CN203002417 U CN 203002417U
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- CN
- China
- Prior art keywords
- test tube
- rack
- temperature
- tube rack
- layer
- 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
Links
- 238000009413 insulation Methods 0.000 claims abstract description 25
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 19
- 238000007599 discharging Methods 0.000 claims description 4
- 239000011796 hollow space material Substances 0.000 claims description 3
- 229920000742 Cotton Polymers 0.000 claims description 2
- 239000004568 cement Substances 0.000 claims description 2
- 239000011494 foam glass Substances 0.000 claims description 2
- 238000005187 foaming Methods 0.000 claims description 2
- 239000008187 granular material Substances 0.000 claims description 2
- 229910052500 inorganic mineral Inorganic materials 0.000 claims description 2
- 239000011707 mineral Substances 0.000 claims description 2
- 239000011490 mineral wool Substances 0.000 claims description 2
- 229910001562 pearlite Inorganic materials 0.000 claims description 2
- 239000004033 plastic Substances 0.000 claims description 2
- 229920003023 plastic Polymers 0.000 claims description 2
- 239000000843 powder Substances 0.000 claims description 2
- 239000002002 slurry Substances 0.000 claims description 2
- 238000005507 spraying Methods 0.000 claims description 2
- 239000000203 mixture Substances 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 2
- 238000009423 ventilation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
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Abstract
The utility model discloses a test tube rack with a controllable temperature box body. The test tube rack comprises a test tube rack body and a box body, wherein a thermal insulation layer and a cavity layer are additionally formed outside the common test tube rack, the test tube rack body is arranged in the box body, a temperature controller is arranged on the middle part of a support of the test tube rack body, a battery group 4 is connected with a fan 3 through a switch, and a buzzer 8 is connected with the temperature controller 5 and then is connected with the battery group 4. According to the test tube rack disclosed by the utility model, when the temperature of an internal space in which the test tube rack body is located is larger than or smaller than a configuration range, the buzzer buzzes to prompt to fill hot water or ice cubes and cold water; and the temperature of the internal space in which the test tube rack body is located is adjusted by a method of filling the hot water or the ice cubes and the cold water into the cavity layer, and an external power supply and a complex structure are not needed, so that the test tube rack has low cost and is convenient to carry and convey.
Description
Technical field
The utility model relates to a kind of experiment equipment, especially a kind of the temperature inside the box can control and regulate rack for test tube.
Background technology
At present, the rack for test tube of controllable temperature on market, generally all cost is high, and needs external power supply, and common rack for test tube although price is low, can not be incubated and temperature control.
Summary of the invention
Technical problem to be solved in the utility model be to provide a kind of easy to carry and transport, that need not external power supply, the temperature inside the box can control and regulate, cheap rack for test tube.
The technical scheme of the utility model technical solution problem is: a kind of rack for test tube with the controllable temperature casing, comprise rack for test tube, casing, rack for test tube is installed in casing, described rack for test tube mid-stent has temperature controller, battery pack and temperature controller, buzzer are connected to each other, described casing have heat-insulation layer and cavity layer two-layer, internal layer is cavity layer, skin is heat-insulation layer, battery pack connects fan by switch, and buzzer connects temperature controller and then connects power supply, when temperature exceeds when scope is set, buzzer call, prompting need to inject hot water.
Described heat-insulation layer is made by foamed plastics, mineral wool goods, foam glass, expansion pearlite thermal insulation product, rubber powder EPS granule thermal insulation slurry, mineral spraying cotton or foaming cement thermal insulation goods.
[
0006]Described heat-insulation layer is rectangular structure, and its top layer can take off, and the heat-insulation layer inwall is closely installed cavity layer, is installed on battery pack on the left of the heat-insulation layer inner bottom, and the right side is installed on buzzer, and the middle part arranges a discharging valve.
Described cavity layer is the hollow rectangular structure, but the above arranges the water filling port of an opening and closing of fault, hollow space holding test tubes frame, during use, be filled with hot water during as needs 30 above hot environment, be filled with ice cube and cold water during as needs 20 following low temperature, fan is arranged on the cavity layer inwall, in order to strengthen rack for test tube inner space of living in cross-ventilation, keep the temperature inside the box even.
Described rack for test tube support and test tube contact position dress rubber blanket; Mid-stent has temperature controller, and temperature controller connects buzzer, below or above the design temperature alarm.
Described battery pack connects fan by switch, and buzzer connects temperature controller and then connects power supply, when temperature exceeds when scope is set, and buzzer call, prompting needs to inject hot water.
Described fan is arranged on the cavity layer inwall, and model is KDE0503PEBX-8.
Described battery pack is connected with temperature controller, buzzer, fan, and provides electric energy for it, and model is 18650-4400mAh-11.1V.
The beneficial effects of the utility model are, compared with the prior art, the utility model is at common rack for test tube outside increase heat-insulation layer and cavity layer, the temperature of rack for test tube inner space of living in is controlled in the method adjustment that is filled with hot water or ice cube and cold water at cavity layer, need not external power supply and complicated structure, cheap, easy to carry and transport.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is schematic top plan view of the present utility model.
In figure 1, heat-insulation layer, 2, cavity layer, 3, fan, 4, battery pack, 5, temperature controller, 6, discharging valve, 7, case lid, 8, buzzer.
The specific embodiment
As shown in Fig. 1-2, a kind of rack for test tube with the controllable temperature casing, comprise rack for test tube, casing, rack for test tube is installed in casing, described rack for test tube mid-stent has temperature controller 5, and battery pack 4 is connected to each other with temperature controller 5, buzzer 8, described casing have heat-insulation layer 1 and cavity layer 2 two-layer, internal layer is cavity layer 2, and skin is heat-insulation layer 1.
[0017]Described heat-insulation layer 1 is the hollow cube structure, and its top layer 7 can take off, and heat-insulation layer 1 inwall is closely installed cavity layer 2, is installed on battery pack 4 on the left of heat-insulation layer 1 inner bottom, and the right side is installed on buzzer 8, and the middle part arranges a discharging valve 6.
Described cavity layer 2 is the hollow cube structure, and hollow space holding test tubes frame is filled with hot water during 30 above high temperature during use, be filled with ice cube and cold water during 20 following low temperature, fan 3 is arranged on cavity layer 2 inwalls, in order to strengthen rack for test tube inner space of living in cross-ventilation, keeps the temperature inside the box even.
Described rack for test tube support and test tube contact position dress rubber blanket; Mid-stent has temperature controller 5, and temperature controller 5 connects buzzer 8, below or above the design temperature alarm.
Described rack for test tube support and test tube contact position dress rubber blanket; Mid-stent has temperature controller 5, and temperature controller 5 connects buzzer 8, lower than (or higher than) the design temperature alarm.
Described battery pack 4 connects fan 3 by switch, and buzzer 8 connects temperature controller 5 and then connects battery pack 4, when rack for test tube inner space of living in temperature exceeds or when scope is set, and buzzer call, prompting needs to inject hot water or ice cube and cold water.
Described fan 3 is arranged on cavity layer 2 inwalls, and model is KDE0503PEBX-8.
Described battery pack 4 models are 18650-4400mAh-11.1V.
Claims (6)
1. rack for test tube with the controllable temperature casing, comprise rack for test tube, casing, rack for test tube is installed in casing, it is characterized in that: described rack for test tube mid-stent has temperature controller (5), battery pack (4) is connected to each other with temperature controller (5), buzzer (8), described casing has inside and outside two-layer, internal layer is cavity layer (2), skin is heat-insulation layer (1), when rack for test tube needs temperature lower than environment temperature, inject cold water or mixture of ice and water to cavity layer, when rack for test tube needs temperature higher than environment temperature, inject hot water to cavity layer.
2. a kind of rack for test tube with the controllable temperature casing according to claim 1 is characterized in that: described heat-insulation layer (1) is made by foamed plastics, mineral wool goods, foam glass, expansion pearlite thermal insulation product, rubber powder EPS granule thermal insulation slurry, mineral spraying cotton or foaming cement thermal insulation goods.
3. a kind of rack for test tube with the controllable temperature casing according to claim 1, it is characterized in that: described heat-insulation layer (1) is rectangular structure, its top layer (7) can upwards be opened or take off, heat-insulation layer (1) inwall is closely installed cavity layer (2), heat-insulation layer (1) inner bottom left side is installed on battery pack (4), the right side is installed on buzzer (8), and the middle part arranges a discharging valve (6).
4. described a kind of rack for test tube with the controllable temperature casing according to claim 1 and 2, it is characterized in that: described cavity layer (2) is the hollow rectangular structure, but the above arranges the water filling port of an opening and closing of fault, hollow space holding test tubes frame.
5. a kind of rack for test tube with the controllable temperature casing according to claim 1, it is characterized in that: described battery pack (4) is connected, and provides electric energy for it with temperature controller (5), buzzer (8), fan (3).
6. a kind of rack for test tube with the controllable temperature casing according to claim 1, it is characterized in that: described battery pack (4) model is 18650-4400mAh-11.1V.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220589780 CN203002417U (en) | 2012-11-11 | 2012-11-11 | Test tube rack with controllable temperature box body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220589780 CN203002417U (en) | 2012-11-11 | 2012-11-11 | Test tube rack with controllable temperature box body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203002417U true CN203002417U (en) | 2013-06-19 |
Family
ID=48594053
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220589780 Expired - Fee Related CN203002417U (en) | 2012-11-11 | 2012-11-11 | Test tube rack with controllable temperature box body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203002417U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102921490A (en) * | 2012-11-11 | 2013-02-13 | 姬志刚 | Test-tube rack with temperature-controllable box body |
| CN106391166A (en) * | 2016-11-25 | 2017-02-15 | 无锡市跨克微营养素有限公司 | Test tube rack with thermal insulation effect |
-
2012
- 2012-11-11 CN CN 201220589780 patent/CN203002417U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102921490A (en) * | 2012-11-11 | 2013-02-13 | 姬志刚 | Test-tube rack with temperature-controllable box body |
| CN106391166A (en) * | 2016-11-25 | 2017-02-15 | 无锡市跨克微营养素有限公司 | Test tube rack with thermal insulation effect |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: HANDAN SANTAI ADHESIVE PRODUCTS CO., LTD. Free format text: FORMER OWNER: JI ZHIGANG Effective date: 20140617 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20140617 Address after: 056000 eco industrial city, Handan, Hebei Patentee after: Handan Santai Plastic Industry Co., Ltd. Address before: 408, room 4, floor 2, Century Avenue, Handan Development Zone, Handan, Hebei, 056000 Patentee before: Ji Zhigang |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130619 Termination date: 20151111 |
|
| EXPY | Termination of patent right or utility model |