CN206771843U - A kind of air-cooled isothermal incubator - Google Patents
A kind of air-cooled isothermal incubator Download PDFInfo
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- CN206771843U CN206771843U CN201720446723.3U CN201720446723U CN206771843U CN 206771843 U CN206771843 U CN 206771843U CN 201720446723 U CN201720446723 U CN 201720446723U CN 206771843 U CN206771843 U CN 206771843U
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- air
- storing portion
- incubator
- dividing plate
- air inlet
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Abstract
The utility model discloses a kind of air-cooled isothermal incubator, including casing, the casing is provided with storing portion and control unit, dividing plate is installed in the storing portion, ventilation unit is installed in the space that the dividing plate is formed with storing portion inwall, the ventilation unit includes draft fan and evaporation plate, the draft fan is axial flow blower, the dividing plate bottom is provided with air inlet, the both sides inwall adjacent with the dividing plate is provided with symmetrical air outlet, the air outlet position is away from the air inlet, and close to the drift angle in the storing portion, heat-insulation layer is provided between the outer wall and inwall in the storing portion, air channel is provided with the heat-insulation layer, the air channel connects the air outlet with the air-out groove of the draft fan.The air-cooled isothermal incubator can make cold wind Efficient Cycle in storage space, control cold air circulating direction by the Position Design after air inlet and air-out, realize that temperature is uniform in storage space.
Description
Technical field
It the utility model is related to field of heat preservation equipment, and in particular to a kind of air-cooled isothermal incubator.
Background technology
Incubator is mainly used in cold stored medicine or reagent, has small volume, easy for installation, the advantages of being easy to transport, insulation
Case is freezed by compressor, but the temperature of each position has larger difference in existing haybox cooking region, close
Air outlet temperature is relatively low, and higher away from air outlet position temperature, and deposit position difference will in case for such medicine or reagent
Cause storage condition different, medicine or reagent is unable to reach defined storage requirement, the medicine that diverse location can also deposited
Or mass discrepancy occurs in reagent, normal use is influenceed.
In view of drawbacks described above, the utility model creator obtains this practicality newly finally by prolonged research and practice
A kind of air-cooled isothermal incubator of type.
Utility model content
To solve above-mentioned technological deficiency, the technical solution adopted in the utility model is, there is provided a kind of air-cooled isothermal insulation
Case, including casing, the casing are provided with storing portion and control unit, are provided with dividing plate in the storing portion, the dividing plate with it is described
Ventilation unit is installed, the ventilation unit includes draft fan and evaporation plate, described logical in the space that storing portion inwall is formed
Wind blower fan is axial flow blower, and the dividing plate bottom is provided with air inlet, and the both sides inwall adjacent with the dividing plate is provided with symmetrical
Air outlet, the air outlet position away from the air inlet and close to the storing portion drift angle, the outer wall in the storing portion and
It is provided with heat-insulation layer between inwall, is provided with air channel in the heat-insulation layer, the air channel is by the air outlet and the draft fan
Air-out groove connects.
Preferably, the air inlet includes multiple fresh air inlets, the air outlet includes multiple exhaust vents, the fresh air inlet
The gross area is more than the gross area of the exhaust vent.
Preferably, the fresh air inlet includes upper and lower two layers of fresh air inlet, lower floor's air intake hole count is more than upper strata air intake hole count.
Preferably, be provided with refrigerating plant and control device in the control unit, the refrigerating plant, ventilation unit with
The control device circuit connection.
Preferably, the control device includes governor circuit, thermometer, transport module and guidance panel, the thermometer,
Transport module and guidance panel are connected with the governor circuit, and the transport module is connected by network with remote terminal.
Preferably, the guidance panel is arranged on the control unit top surface, the guidance panel is provided with switch, digital display screen
And settings button.
Preferably, the refrigerating plant includes compressor, condensation fan and condenser, on the outer side panel of the control unit
Provided with heat emission hole.
Preferably, being provided with battery in the control unit, the battery is connected with the control device, the casing
Side is provided with power interface, and the power interface is connected with the battery.
Preferably, the storing portion is provided with top cover, the top cover with the casing while be hinged, the top cover can rotate
Open, buckle is installed on the another side of the top cover.
Preferably, the casing both sides are provided with symmetrical handle, the tank floor corner location is provided with foot pad, described
Box top corner is provided with foot pad hole, the foot pad hole and the foot pad shape, position correspondence.
The beneficial effects of the utility model are compared with the prior art：
1, the air-cooled isothermal incubator of the utility model is provided with ventilation unit and air channel, cold wind can be made to have in storage space
Effect circulation, cold air circulating direction is controlled by the Position Design after air inlet and air-out, realizes that temperature is uniform in storage space.
2, the fresh air inlet gross area, which is more than the exhaust vent gross area, can increase air-out flow velocity, improve cooling efficiency.Fresh air inlet two
Layer design, and lower floor's air intake hole number is more than upper strata air inlet quantity, it is ensured that air is as much as possible from storage space bottom
Portion enters, and realizes that temperature is uniform in space.
3, the temperature in storing portion can be adjusted and monitored by control device, meets the storage need of different medicines and reagent
Will；Incubator can be used under the conditions of non-transformer, be readily transported by storage battery power supply.
4, rotary top cover is convenient to be opened and closed, and unexpected unlatching can be prevented after fixed by snap；Casing both sides set handle
It is convenient to carry movement；Leg and leg holes design allow incubator to stack placement, under the leg of upper layer box body enters when stacking
The leg holes of layer box body, it may be determined that position and prevent relative slide.
Brief description of the drawings
In order to illustrate more clearly of the technical scheme in various embodiments of the utility model, institute in being described below to embodiment
The accompanying drawing needed to use is briefly described.
Fig. 1 is the profilograph of the air-cooled isothermal incubator of the utility model；
Fig. 2 is profile of the air-cooled isothermal incubator of the utility model along partition position；
Fig. 3 is the drawing in side sectional elevation of the air-cooled isothermal incubator of the utility model；
Fig. 4 is the side view of the air-cooled isothermal incubator of the utility model.
Numeral represents in figure：
1. the control unit of storing portion 11. heat-insulation layer, 12. dividing plate, 13. air inlet, 14. air outlet, 15. air channel 2.
21. the battery of 25. heat emission hole of refrigerating plant 22. compressor, 23. condensation fan, 24. condenser 26.
27. the top cover of 33. air-out groove of power interface 28. indicator lamp, 31. draft fan, 32. evaporation plate 4.
41. the leg of 42. buckle of hinge, 5. handle 6.
Embodiment
Below in conjunction with accompanying drawing, and other technical characteristic above-mentioned to the utility model and advantage are described in more detail.
Embodiment 1
As shown in figure 1, a kind of air-cooled isothermal incubator, including casing, the casing are provided with storing portion 1 and control unit 2, storage
Thing portion 1 is used for store things, and control unit 2 is used to control temperature in storing portion 1.Set between the outer wall and inwall in the storing portion 1
There is heat-insulation layer 11, insulation layer material is high-pressure foam polyurethane, can effective cold insulation.
Refrigerating plant 21 is installed in the control unit 2, for the storage space cooling to storing portion 1.The storing portion 1
Dividing plate 12 is inside installed, ventilation unit is installed in the space that dividing plate 12 is formed with the inwall of storing portion 1, the ventilation unit includes
Draft fan 31 and evaporation plate 32, draft fan 31 are arranged on the top of evaporation plate 32, and gas flows from bottom to top in ventilation unit.
As shown in Fig. 2 the bottom of dividing plate 12 is provided with air inlet 13, the both sides inwall adjacent with the dividing plate 12 is provided with
Symmetrical air outlet 14, the air outlet 14 are located away from air inlet 13 and in the drift angles in storing portion 1, the heat-insulation layer 11
Provided with air channel 15, the air channel 15 connects air outlet 14 with the air-out groove 33 of draft fan 31.
The air-cooled isothermal incubator is used to depositing and transporting medicine, reagent, has to holding temperature and is strict with, work temperature
Generally 2-8 DEG C of degree, work schedule device for cooling 21 and ventilation unit start.Refrigerating plant 21 conveys condensation into evaporation plate 32
Liquid, the effect of draft fan 31 realize that gas flows.The air of storing portion 1 enters ventilation unit in dividing plate 12 from air inlet 14, flows through
Evaporation plate 32 cools into cold air.Cold air flows into air channel 15 from air-out groove 33, is flowed in air channel 15, and from both sides air outlet
14 outflows.Because cold air density is more than hot-air density, the gas flowed out from air outlet 14 sinks naturally, and air outlet 14 is set
It can realize that layer of air and lower air temperature are uniform in storing portion 1 close to the corner position in storing portion 1.Air outlet simultaneously
14 away from air inlet 13, air is realized that temperature is uniform everywhere in storage space, medicine in the Efficient Cycle of whole storage space
Or reagent can obtain identical storage condition when storing portion 1 stores, improve and preserve quality.
Embodiment 2
For the present embodiment on the basis of above-described embodiment, the air inlet 13 includes multiple fresh air inlets, the air outlet 14
Including multiple exhaust vents, and the gross area of fresh air inlet is more than the gross area of exhaust vent, and can so make air outlet 14 goes out air-flow
Speed is more than the induction air flow ratio of air inlet 13.The ratio of the fresh air inlet gross area and the exhaust vent gross area is 1:1.5~1:
2, cold air can be effectively increased and go out gas velocity, improve cooling efficiency.
The air inlet 13 includes upper and lower two layers of fresh air inlet, and lower floor's air intake hole count is more than upper strata air intake hole count, Ji Nengbao
The flow of air inlet 13 is demonstrate,proved, also can guarantee that air is as much as possible and enter from storage space bottom, storage space bottom is dropped
Temperature, realize cold air overall circulation in space.
Embodiment 3
A kind of air-cooled isothermal incubator, including casing, the casing are provided with storing portion 1 and control unit 2.The storing portion 1
Outer wall and inwall between be provided with heat-insulation layer 11, insulation layer material is high-pressure foam polyurethane, can effective cold insulation.
Refrigerating plant 21 is installed in the control unit 2, for the storage space cooling to storing portion 1.The storing portion 1
Dividing plate 12 is inside installed, ventilation unit is installed in the space that dividing plate 12 is formed with the inwall of storing portion 1, the ventilation unit includes
Draft fan 31 and evaporation plate 32, draft fan 31 are arranged on the top of evaporation plate 32, and gas flows from bottom to top in ventilation unit.
The bottom of dividing plate 12 is provided with air inlet 13, and the both sides inwall adjacent with the dividing plate 12 is provided with symmetrical air-out
Mouth 14, the air outlet 14 is located away from air inlet 13, and is provided with air channel in the drift angle in storing portion 1, the heat-insulation layer 11
15, the air channel 15 connects air outlet 14 with the air-out groove 33 of draft fan 31.
The air inlet 13 includes multiple fresh air inlets, and the air outlet 14 includes multiple exhaust vents, the total face of fresh air inlet
The ratio of product and the exhaust vent gross area is 1:1.5.The air inlet 13 includes upper and lower two layers of fresh air inlet, and lower floor's fresh air inlet
Number is 18, and upper strata air intake hole count is 9.
The air-cooled isothermal incubator operating temperature is set as 5 DEG C, after stable, in the storage space in measurement storing portion 1
Each point temperature, it is as shown in the table that measurement point includes four drift angles of storage space, four base angles and four random points, measurement result：
From test result, each test point temperature differs smaller close to design temperature, it is seen that the air-cooled isothermal insulation
Case can realize that temperature is uniform everywhere in storage space, ensure that medicine or reagent storage environment are suitable, will not be because of storage temperature
Difference causes quality problems.
Embodiment 4
For the present embodiment on the basis of above-described embodiment, the storing portion 1 is provided with top cover 4, one side of the top cover 4 and case
Body is connected by hinge 41, and top cover 4 can be convenient to open and close with Unscrew.Buckle 42 is installed on the another side of top cover 4, passed through
Buckle 42 can prevent unexpected unlatching after fixing.
The casing both sides are provided with symmetrical handle 5, for handling, are easy to casing to move.Tank floor corner location is pacified
Equipped with leg 6, box top corner is provided with leg holes, leg holes and the shape of leg 6, position correspondence.Leg 6 and leg holes design
Incubator is stacked placement, the leg 6 of upper layer box body enters the leg holes of lower layer box body when stacking, it may be determined that position and
Prevent relative slide.
Embodiment 5
As shown in figure 3, the present embodiment, on the basis of above-described embodiment, the draft fan 31 is axial flow blower.It is described
Refrigerating plant 21 includes compressor 22, condensation fan 23 and condenser 24.Battery 26 is also equipped with control unit 2, for
Incubator is powered, and air-cooled isothermal incubator is used under the conditions of non-transformer, is readily transported.
As shown in figure 4, it is the side view in case control portion 2, the side panel is provided with heat emission hole 25, for control unit 2
Interior device radiation.Power supply is additionally provided with side panel and connects 27 and indicator lamp 28, the power interface 27 is connected with battery 26.It is described
Indicator lamp 28 is used to indicate electric power thus supplied, and indicator lamp 28 gives a green light when power interface 27 is connected, and power interface 27 indicates when disconnecting
Lamp 28 sends out a warning.
Embodiment 6
The present embodiment is provided with control device, for controlling and supervising on the basis of above-described embodiment in the control unit 2
The temperature surveyed in the storing portion 1, the refrigerating plant 21, ventilation unit are connected with the control device circuit.
Control device includes governor circuit, thermometer, transport module and guidance panel, the thermometer, transport module and
Guidance panel is connected with the governor circuit.The guidance panel is arranged on the top surface of control unit 2, and the guidance panel is provided with
Switch, digital display screen and settings button.User's operation setting button settings temperature, digital display screen show setting temperature under Setting pattern
Degree, digital display screen displays temperature meter measurement temperature after the completion of setting.When thermometer measurement temperature is higher than the design temperature upper limit, master control
Circuit improves refrigerating plant 21 and ventilation unit operation power, and storage space is cooled；When thermometer measurement temperature is less than
During design temperature lower limit, governor circuit reduces refrigerating plant 21 and ventilation unit operation power, and storage space is incubated.Control
Device processed realizes the monitoring of temperature and automatically controlled, and meets user's use demand.
Embodiment 7
On the basis of above-described embodiment, the transport module is connected the present embodiment by network signal with remote terminal,
Network signal is WIFI wireless networks or GPRS mobile networks.Transport module transmits thermometer measurement temperature to remote terminal,
User can monitor storage space temperature in remote terminal, ensure that storing environment is normal.Other remote terminal can be to transmission mould
Block sends temperature setting signal, and the setting signal is transmitted to governor circuit, realizes the remote control to the air-cooled isothermal incubator.
Preferred embodiment of the present utility model is the foregoing is only, is merely illustrative for the utility model, and
It is nonrestrictive.Those skilled in the art understanding, can be to it in the spirit and scope that the utility model claims are limited
Many changes are carried out, are changed, in addition it is equivalent, but fall within the scope of protection of the utility model.
Claims (10)
1. a kind of air-cooled isothermal incubator, including casing, the casing is provided with storing portion and control unit, it is characterised in that described
Dividing plate is installed in storing portion, ventilation unit is installed in the space that the dividing plate is formed with storing portion inwall, it is described logical
Wind apparatus includes draft fan and evaporation plate, and the draft fan is axial flow blower, and the dividing plate bottom is provided with air inlet, with institute
State the adjacent both sides inwall of dividing plate and be provided with symmetrical air outlet, the air outlet position is away from the air inlet, and close institute
The drift angle in storing portion is stated, heat-insulation layer is provided between the outer wall and inwall in the storing portion, air channel is provided with the heat-insulation layer, it is described
Air channel connects the air outlet with the air-out groove of the draft fan.
2. air-cooled isothermal incubator as claimed in claim 1, it is characterised in that the air inlet includes multiple fresh air inlets, institute
Stating air outlet includes multiple exhaust vents, and the gross area of the fresh air inlet is more than the gross area of the exhaust vent.
3. air-cooled isothermal incubator as claimed in claim 2, it is characterised in that the fresh air inlet includes upper and lower two layers of air intake
Hole, lower floor's air intake hole count are more than upper strata air intake hole count.
4. the air-cooled isothermal incubator as described in claim 1-3 is any, it is characterised in that refrigeration is provided with the control unit
Device and control device, the refrigerating plant, ventilation unit are connected with the control device circuit.
5. air-cooled isothermal incubator as claimed in claim 4, it is characterised in that the control device includes governor circuit, temperature
Degree meter, transport module and guidance panel, the thermometer, transport module and guidance panel are connected with the governor circuit, institute
Transport module is stated to be connected with remote terminal by network.
6. air-cooled isothermal incubator as claimed in claim 5, it is characterised in that the guidance panel is arranged on the control unit
Top surface, the guidance panel are provided with switch, digital display screen and settings button.
7. air-cooled isothermal incubator as claimed in claim 4, it is characterised in that the refrigerating plant includes compressor, condensation
Blower fan and condenser, the outer side panel of the control unit are provided with heat emission hole.
8. air-cooled isothermal incubator as claimed in claim 7, it is characterised in that battery, institute are provided with the control unit
State battery to be connected with the control device, the body side is provided with power interface, the power interface and the battery
Connection.
9. air-cooled isothermal incubator as claimed in claim 4, it is characterised in that the storing portion is provided with top cover, the top cover
While be hinged with the casing, the top cover can Unscrew, buckle is installed on the another side of the top cover.
10. air-cooled isothermal incubator as claimed in claim 4, it is characterised in that the casing both sides are provided with symmetrical handle,
The tank floor corner location is provided with foot pad, and the box top corner is provided with foot pad hole, the foot pad hole and the pin
Pulvilliform shape, position correspondence.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720446723.3U CN206771843U (en) | 2017-04-26 | 2017-04-26 | A kind of air-cooled isothermal incubator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720446723.3U CN206771843U (en) | 2017-04-26 | 2017-04-26 | A kind of air-cooled isothermal incubator |
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| Publication Number | Publication Date |
|---|---|
| CN206771843U true CN206771843U (en) | 2017-12-19 |
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ID=60634122
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| Application Number | Title | Priority Date | Filing Date |
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| CN201720446723.3U Active CN206771843U (en) | 2017-04-26 | 2017-04-26 | A kind of air-cooled isothermal incubator |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109951979A (en) * | 2019-03-25 | 2019-06-28 | 联想(北京)有限公司 | A kind of foot pad arragement construction, cabinet and electronic equipment |
| CN110513935A (en) * | 2018-05-22 | 2019-11-29 | 佛山市嘉实和生物科技有限公司 | A kind of biotechnology drug refrigerating equipment |
| WO2022257415A1 (en) * | 2021-06-07 | 2022-12-15 | 青岛海尔电冰箱有限公司 | Refrigerating and freezing apparatus |
| CN115507600A (en) * | 2021-06-07 | 2022-12-23 | 青岛海尔电冰箱有限公司 | Control method of refrigerating and freezing device and refrigerating and freezing device |
| CN115507599A (en) * | 2021-06-07 | 2022-12-23 | 青岛海尔电冰箱有限公司 | Refrigerating and freezing device and control method thereof |
| CN115500463A (en) * | 2021-06-07 | 2022-12-23 | 青岛海尔电冰箱有限公司 | Refrigerator with a door |
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2017
- 2017-04-26 CN CN201720446723.3U patent/CN206771843U/en active Active
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110513935A (en) * | 2018-05-22 | 2019-11-29 | 佛山市嘉实和生物科技有限公司 | A kind of biotechnology drug refrigerating equipment |
| CN109951979A (en) * | 2019-03-25 | 2019-06-28 | 联想(北京)有限公司 | A kind of foot pad arragement construction, cabinet and electronic equipment |
| CN109951979B (en) * | 2019-03-25 | 2021-01-15 | 联想(北京)有限公司 | Foot pad arrangement structure, case and electronic equipment |
| WO2022257415A1 (en) * | 2021-06-07 | 2022-12-15 | 青岛海尔电冰箱有限公司 | Refrigerating and freezing apparatus |
| CN115507600A (en) * | 2021-06-07 | 2022-12-23 | 青岛海尔电冰箱有限公司 | Control method of refrigerating and freezing device and refrigerating and freezing device |
| CN115507599A (en) * | 2021-06-07 | 2022-12-23 | 青岛海尔电冰箱有限公司 | Refrigerating and freezing device and control method thereof |
| CN115500463A (en) * | 2021-06-07 | 2022-12-23 | 青岛海尔电冰箱有限公司 | Refrigerator with a door |
| CN115507600B (en) * | 2021-06-07 | 2024-03-19 | 青岛海尔电冰箱有限公司 | Control method of refrigerating and freezing device and refrigerating and freezing device |
| CN115507599B (en) * | 2021-06-07 | 2024-03-19 | 青岛海尔电冰箱有限公司 | Refrigerating and freezing device and control method thereof |
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