CN204107538U - A kind of thermostatic box - Google Patents

A kind of thermostatic box Download PDF

Info

Publication number
CN204107538U
CN204107538U CN201420600245.3U CN201420600245U CN204107538U CN 204107538 U CN204107538 U CN 204107538U CN 201420600245 U CN201420600245 U CN 201420600245U CN 204107538 U CN204107538 U CN 204107538U
Authority
CN
China
Prior art keywords
insulating
box
thermal
insulating box
fresh air
Prior art date
Application number
CN201420600245.3U
Other languages
Chinese (zh)
Inventor
蒋永升
Original Assignee
蒋永升
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 蒋永升 filed Critical 蒋永升
Priority to CN201420600245.3U priority Critical patent/CN204107538U/en
Application granted granted Critical
Publication of CN204107538U publication Critical patent/CN204107538U/en

Links

Abstract

The utility model discloses a kind of thermostatic box, comprise wind circulation canal, lower wall fresh air inlet, axial flow blower, thermal-insulating body, upper wall exhaust vent, insulating box, sidewall fresh air inlet and chamber door, described thermal-insulating body is arranged on heat-insulating base, insulating box is provided with in thermal-insulating body, wind circulation canal is provided with between thermal-insulating body and insulating box, wind circulation canal is built with electric boiling plate and temperature sensor, described a kind of thermostatic box, by the lower wall fresh air inlet that insulating box is arranged, sidewall fresh air inlet and upper wall exhaust vent realize the comprehensive heat supply of insulating box, make heating in insulating box evenly, improve the constant temperature effect of insulating box, wind circulation canal and thermal-insulating body realize recycling heat energy, decrease energy consumption, improve heat insulation effect, effectively extend the service life of equipment.

Description

A kind of thermostatic box
Technical field
The utility model is involved in laboratory and medical field, specifically a kind of thermostatic box.
Background technology
At present, to cultivate or the insulating box of medical treatment test etc. is or for the storage of article, traditional insulating box is provided with heater in below for microorganism, the heat that heater produces carrys out even constant temperature by free convection mode or heat exchange pattern.Adopt free convection mode samming, because heater is located at below insulating box, easily cause the upper and lower excessive temperature differentials of insulating box, be not easy samming.Adopt heat exchange pattern samming, in case, air does not circulate, and heat transfer efficiency is low, and, adopt case in heat exchange pattern must be the metal of good heat-transfer, cause the electromagnetic interference between Electromagnetic Heating and temperature sensor, make temperature survey inaccurate, and processing cost is higher.The even constant temperature effect of two kinds of modes is poor, and can not utilize by Efficient Cycle the heat in insulating box, causes heater to produce amount of heat continuously, is unfavorable for economize energy, shorten the service life of equipment.
Utility model content
The purpose of this utility model is to provide a kind of thermostatic box, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the utility model provides following technical scheme:
A kind of thermostatic box, comprise wind circulation canal, lower wall fresh air inlet, axial flow blower, thermal-insulating body, upper wall exhaust vent, insulating box, sidewall fresh air inlet and chamber door, described thermal-insulating body is arranged on heat-insulating base, insulating box is provided with in thermal-insulating body, wind circulation canal is provided with between thermal-insulating body and insulating box, wind circulation canal is built with electric boiling plate and temperature sensor, electric boiling plate is fixedly mounted on thermal-insulating body inwall, blast pipe is provided with above electric boiling plate, air filter is provided with below electric boiling plate, axial flow blower is equipped with in the lower end of air filter, the outside of described insulating box connects deep bead by the sealing plate of upper end, wind circulation canal is surrounded with between deep bead and insulating box, be provided with multilayer in insulating box and place plate, the bottom of insulating box is provided with lower wall fresh air inlet, the sidewall of insulating box is provided with several sidewall fresh air inlets from top to bottom, the top of insulating box is provided with some upper wall exhaust vents, the upper end of insulating box is provided with return air channel, described insulating box is provided with chamber door.
As further program of the utility model: described blast pipe is arranged in thermal-insulating body, blast pipe is built with air blast, and the front end of air blast is provided with screen pack.
As further program of the utility model: be evenly provided with several through holes in described placement plate.
As further program of the utility model: described chamber door is fixedly mounted on thermal-insulating body by folding.
As further program of the utility model: described chamber door is provided with form, indicator lamp and controller, form is transparent window.
As further program of the utility model: described electric boiling plate is connected with controller circuitry, controller is connected with temperature sensor wireless mode.
Compared with prior art, the beneficial effects of the utility model are: described a kind of thermostatic box, realized the comprehensive heat supply of insulating box by lower wall fresh air inlet, sidewall fresh air inlet and upper wall exhaust vent that insulating box is arranged, make heating in insulating box evenly, improve the constant temperature effect of insulating box, wind circulation canal and thermal-insulating body realize recycling heat energy, decrease energy consumption, improve heat insulation effect, effectively extend the service life of equipment.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure: 1-wind circulation canal, 2-place plate, 3-lower wall fresh air inlet, 4-through hole, 5-deep bead, 6-heat-insulating base, 7-axial flow blower, 8-air filter, 9-temperature sensor, 10-electric boiling plate, 11-air blast, 12-screen pack, 13-blast pipe, 14-thermal-insulating body, 15-sealing plate, 16-return air channel, 17-upper wall exhaust vent, 18-insulating box, 19-sidewall fresh air inlet, 20-folding, 21-chamber door, 22-form, 23-indicator lamp, 24-controller.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Fig. 1, in the utility model embodiment, a kind of thermostatic box, comprise wind circulation canal 1, lower wall fresh air inlet 3, axial flow blower 7, thermal-insulating body 14, upper wall exhaust vent 17, insulating box 18, sidewall fresh air inlet 19 and chamber door 21, described thermal-insulating body 14 is arranged on heat-insulating base 6, insulating box 18 is provided with in thermal-insulating body 14, wind circulation canal 1 is provided with between thermal-insulating body 14 and insulating box 18, wind circulation canal 1 is built with electric boiling plate 10 and temperature sensor 9, electric boiling plate 10 is fixedly mounted on thermal-insulating body 14 inwall, blast pipe 13 is provided with above electric boiling plate 10, blast pipe 13 is arranged in thermal-insulating body 14, blast pipe 13 is built with air blast 11, the front end of air blast 11 is provided with screen pack 12, air filter 8 is provided with below electric boiling plate 10, axial flow blower 7 is equipped with in the lower end of air filter 8, described extraneous air is blown in thermal-insulating body 14 by the air blast 11 installed in blast pipe 13, be sent in axial flow blower 7 after electric boiling plate 10 heats and air filter 8 purifies.
The outside of described insulating box 18 connects deep bead 5 by the sealing plate 15 of upper end, wind circulation canal 1 is surrounded with between deep bead 5 and insulating box 18, be provided with multilayer in insulating box 18 and place plate 2, place in plate 2 and be evenly provided with several through holes 4, the bottom of insulating box 18 is provided with lower wall fresh air inlet 3, the sidewall of insulating box 18 is provided with several sidewall fresh air inlets 19 from top to bottom, the top of insulating box 18 is provided with some upper wall exhaust vents 17, the upper end of insulating box 18 is provided with return air channel 16, the described hot-air that adds be transported to wind circulation canal 1 from axial flow blower 7 enters in insulating box 18 from the sidewall fresh air inlet 19 of the lower wall fresh air inlet 3 bottom insulating box 18 and side, insulating box 18 top is transported to along the through hole 4 placed on plate 2, and be transported in return air channel 16 by upper wall exhaust vent 17, axial flow blower 7 place is got back to again after electric boiling plate 10 heats, circulation heating like this.
Described insulating box 18 is provided with chamber door 21, chamber door 21 is fixedly mounted on thermal-insulating body 14 by folding 20, chamber door 21 is provided with form 22, indicator lamp 23 and controller 24, form 22 is transparent window, described electric boiling plate 10 is connected with controller 24 circuit, and described controller 24 is connected with temperature sensor 9 wireless mode.
Operation principle of the present utility model is: described a kind of thermostatic box, realize the comprehensive heat supply of insulating box 18 by lower wall fresh air inlet 3, sidewall fresh air inlet 19 and upper wall exhaust vent 17 that insulating box 18 is arranged, make heating in insulating box 18 evenly, improve the heat insulation effect of insulating box 18, wind circulation canal 1 and thermal-insulating body 14 realize recycling heat energy, decrease energy consumption, improve heat insulation effect, effectively extend the service life of equipment.
To those skilled in the art, obvious the utility model is not limited to the details of above-mentioned one exemplary embodiment, and when not deviating from spirit of the present utility model or essential characteristic, can realize the utility model in other specific forms.Therefore, no matter from which point, all should embodiment be regarded as exemplary, and be nonrestrictive, scope of the present utility model is limited by claims instead of above-mentioned explanation, and all changes be therefore intended in the implication of the equivalency by dropping on claim and scope are included in the utility model.Any Reference numeral in claim should be considered as the claim involved by limiting.
In addition, be to be understood that, although this description is described according to embodiment, but not each embodiment only comprises an independently technical scheme, this narrating mode of description is only for clarity sake, those skilled in the art should by description integrally, and the technical scheme in each embodiment also through appropriately combined, can form other embodiments that it will be appreciated by those skilled in the art that.

Claims (6)

1. a thermostatic box, comprise wind circulation canal, lower wall fresh air inlet, axial flow blower, thermal-insulating body, upper wall exhaust vent, insulating box, sidewall fresh air inlet and chamber door, it is characterized in that, described thermal-insulating body is arranged on heat-insulating base, insulating box is provided with in thermal-insulating body, wind circulation canal is provided with between thermal-insulating body and insulating box, wind circulation canal is built with electric boiling plate and temperature sensor, electric boiling plate is fixedly mounted on thermal-insulating body inwall, blast pipe is provided with above electric boiling plate, air filter is provided with below electric boiling plate, axial flow blower is equipped with in the lower end of air filter, the outside of described insulating box connects deep bead by the sealing plate of upper end, wind circulation canal is surrounded with between deep bead and insulating box, be provided with multilayer in insulating box and place plate, the bottom of insulating box is provided with lower wall fresh air inlet, the sidewall of insulating box is provided with several sidewall fresh air inlets from top to bottom, the top of insulating box is provided with some upper wall exhaust vents, the upper end of insulating box is provided with return air channel, described insulating box is provided with chamber door.
2. a kind of thermostatic box according to claim 1, is characterized in that, described blast pipe is arranged in thermal-insulating body, and blast pipe is built with air blast, and the front end of air blast is provided with screen pack.
3. a kind of thermostatic box according to claim 1, is characterized in that, is evenly provided with several through holes in described placement plate.
4. a kind of thermostatic box according to claim 1, is characterized in that, described chamber door is fixedly mounted on thermal-insulating body by folding.
5. a kind of thermostatic box according to claim 1, is characterized in that, described chamber door is provided with form, indicator lamp and controller, and form is transparent window.
6. a kind of thermostatic box according to claim 1, is characterized in that, described electric boiling plate is connected with controller circuitry, and controller is connected with temperature sensor wireless mode.
CN201420600245.3U 2014-10-17 2014-10-17 A kind of thermostatic box CN204107538U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420600245.3U CN204107538U (en) 2014-10-17 2014-10-17 A kind of thermostatic box

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420600245.3U CN204107538U (en) 2014-10-17 2014-10-17 A kind of thermostatic box

Publications (1)

Publication Number Publication Date
CN204107538U true CN204107538U (en) 2015-01-21

Family

ID=52324899

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420600245.3U CN204107538U (en) 2014-10-17 2014-10-17 A kind of thermostatic box

Country Status (1)

Country Link
CN (1) CN204107538U (en)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104801358A (en) * 2015-04-03 2015-07-29 迈瑞尔实验设备(上海)有限公司 Heating constant temperature box
CN105004038A (en) * 2015-07-21 2015-10-28 南京鼎瑞医疗器械有限公司 Medical liquid constant-temperature box
CN105270755A (en) * 2015-11-09 2016-01-27 珠海格力电器股份有限公司 Storage box assembly, foaming box comprising same and intelligent distribution cabinet
CN106244454A (en) * 2016-08-25 2016-12-21 陈学红 A kind of biological temperature-constant case
CN106434345A (en) * 2016-11-10 2017-02-22 宁波华仪宁创智能科技有限公司 Double-circulation temperature-control cell incubator and working method thereof
CN106635791A (en) * 2016-11-10 2017-05-10 宁波华仪宁创智能科技有限公司 Cell incubator and operating method thereof
CN106635792A (en) * 2016-12-31 2017-05-10 宁波华仪宁创智能科技有限公司 Cell culture box and control method
CN106701574A (en) * 2016-12-31 2017-05-24 宁波华仪宁创智能科技有限公司 Cell culture operation integrated system and working method thereof
CN107010322A (en) * 2017-05-20 2017-08-04 无锡集安自动化科技有限公司 A kind of internal temperature changes uniform incubator
CN110155478A (en) * 2018-04-16 2019-08-23 青岛瑞思德生物科技有限公司 A kind of gene detecting kit of reagent bottle good fixing effect

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104801358A (en) * 2015-04-03 2015-07-29 迈瑞尔实验设备(上海)有限公司 Heating constant temperature box
CN105004038A (en) * 2015-07-21 2015-10-28 南京鼎瑞医疗器械有限公司 Medical liquid constant-temperature box
CN105270755A (en) * 2015-11-09 2016-01-27 珠海格力电器股份有限公司 Storage box assembly, foaming box comprising same and intelligent distribution cabinet
CN106244454A (en) * 2016-08-25 2016-12-21 陈学红 A kind of biological temperature-constant case
CN106434345A (en) * 2016-11-10 2017-02-22 宁波华仪宁创智能科技有限公司 Double-circulation temperature-control cell incubator and working method thereof
CN106635791A (en) * 2016-11-10 2017-05-10 宁波华仪宁创智能科技有限公司 Cell incubator and operating method thereof
CN106635792A (en) * 2016-12-31 2017-05-10 宁波华仪宁创智能科技有限公司 Cell culture box and control method
CN106701574A (en) * 2016-12-31 2017-05-24 宁波华仪宁创智能科技有限公司 Cell culture operation integrated system and working method thereof
CN107010322A (en) * 2017-05-20 2017-08-04 无锡集安自动化科技有限公司 A kind of internal temperature changes uniform incubator
CN110155478A (en) * 2018-04-16 2019-08-23 青岛瑞思德生物科技有限公司 A kind of gene detecting kit of reagent bottle good fixing effect

Similar Documents

Publication Publication Date Title
CN204285970U (en) A kind of solar cell Printing screen baking box
CN104172942A (en) Smokeless barbecue oven
CN206113543U (en) High -efficient heated air circulation stoving case
CN205791061U (en) Distributed board outdoor
CN206112554U (en) Inner loop heat dissipation LED house light
CN202973400U (en) Air circulation system by utilizing air source heat pump in electronic product aging room
CN203861048U (en) Novel environment-friendly and energy-saving charcoal oven
CN201662112U (en) Embedded microwave oven
CN107246732A (en) A kind of electric thermal storage equipment of solid
CN203615689U (en) High-temperature heat pump drying room
CN204644270U (en) Carbonization of wood stove
CN105479935A (en) Drying box body
CN103851883A (en) Agricultural product drying system utilizing air source heat pump
CN201837203U (en) Oil filled drying device
GB2509649A (en) Airflow block response in a system
CN206101542U (en) Novel mushroom is dried device
CN203120887U (en) Drying box for tea leaves
CN206099101U (en) Energy -saving and heat radiation type block terminal
CN204027026U (en) The barn system of solar energy, air energy and the dehumidifying storing with heat collection
CN204460951U (en) A kind of electric heating circulating drying box
CN201754015U (en) Drying apparatus
CN204069366U (en) A kind of air-conditioner housing baking oven
CN205536918U (en) Lithium ion battery vacuum drying oven
CN204757607U (en) Circulated air formula timber rapid draing room
CN203323173U (en) Novel biomass fireplace

Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
EXPY Termination of patent right or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20150121

Termination date: 20151017