CN104353506A - Modified constant-temperature and constant-humidity chamber - Google Patents
Modified constant-temperature and constant-humidity chamber Download PDFInfo
- Publication number
- CN104353506A CN104353506A CN201410617544.2A CN201410617544A CN104353506A CN 104353506 A CN104353506 A CN 104353506A CN 201410617544 A CN201410617544 A CN 201410617544A CN 104353506 A CN104353506 A CN 104353506A
- Authority
- CN
- China
- Prior art keywords
- climatic chamber
- moveable drawer
- constant
- chamber according
- drawer
- 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.)
- Granted
Links
Landscapes
- Drawers Of Furniture (AREA)
Abstract
The invention provides a constant-temperature and constant-humidity stabilizing chamber which is suitable for a physicochemical laboratory. The constant chamber comprises a constant-temperature and constant-humidity chamber body and a movable grid framework which can be taken out, wherein the grid framework consists of a plurality of fixed small frameworks capable of supporting movable drawers, the movable drawers which can be taken out and are matched with the small frameworks are respectively arranged on the small frameworks, and air holes capable of venting air are formed in the drawers. The modified constant-temperature and constant-humidity chamber provided by the invention has the advantages that the used space is large, the temperature and the humidity in the chamber are balanced, the operation is convenient, and the structure is simple.
Description
Technical field
The present invention relates to the experiment auxiliary equipment of the physical chemical laboratory, relate more specifically to a kind of climatic chamber of improvement.
Background technology
Climatic chamber is a kind of conventional laboratory services, and function is for providing a temperature, moisture constant and controlled closed environment.Usually may be used for depositing some experiment samples needing control temperature and humidity, when the stability of drug products as underway state States Pharmacopoeia specifications is tested.Climatic chamber experimentally can need the temperature and humidity regulating box house, to reach the requirement of experiment condition.
In order to ensure accuracy and the uniformity of experiment condition, usual climatic chamber box house should have balanced temperature and humidity.People's Republic of China (PRC) national measurement technical specification JJF 1101-2003 has carried out requirement to environmental test equipment temperature, humidity calibration scope.Therefore climatic chamber ensures that the harmony of temperature and humidity in casing is the regulation of industry, is also the necessary condition reaching its purposes, is particularly carrying out in stability of drug products experiment exam experimentation or is storing in medicine process.
At present, market has multiple climatic chamber, and the binder as Germany stablizes case.Existing climatic chamber generally comprises casing (containing heating and cooling device, damping device and fan) and is located at the horizontal rack type shelf in casing, be provided with the accommodation space with opening in this casing, this accommodation space can keep inner constant temperature, constant humidity.Surrounding in the two lateral walls of the casing of this accommodation space, being provided with the projection that a series of correspondence is arranged, for supporting horizontal shelf, as Fig. 1.Such climatic chamber can regulate and control stationary temperature and humidity, also can obtain temperature and humidity balanced in casing.
Chinese patent literature CN 102198408 A, discloses a kind of climatic chamber, and described climatic chamber comprises casing and rack, is provided with the accommodation space with opening in this casing, and this rack is located in this accommodation space.This climatic chamber also comprise support this rack lifters, drive the driven unit of this lifters and control the controller of this driven unit, this driven unit drives this lifters to move to regulate the height of rack.The height of the rack of described climatic chamber is conveniently adjusted, so that measure the temperature and humidity in differing heights casing.
Chinese patent literature CN 202366717 U, disclose a kind of bioconversion medium Thermotank device, described casing, is made up of shell body, heat-insulation layer, housing, inner chamber body, shelf, passage of heat, dividing plate, hot-air entrance hole, electric calorifie installation and universal land wheel.The Thermotank device that the patent of described utility model provides has the roughly equilibrium keeping temperature in insulating box inner chamber, reduces the advantage of the temperature difference that electrical heating heats up in insulating box inner chamber.
In above climatic chamber, all there is shelf in case less (being generally layer 2-4), the article that can deposit are less, the problem that space utilization degree is lower; And owing to lacking longitudinal subdivision, the sample of stacking placement can hinder air-flow in case unobstructed, affects humiture uniformity; Exist simultaneously sample cannot Classification Management and take inconvenience problem,
In existing climatic chamber, do not solve the climatic chamber of above technical problem.In order to overcome the shortcoming of above existence, the invention provides a kind of structure simple, easy to operate, and overcome the climatic chamber of the improvement of above technical problem.
Summary of the invention
Summary of the invention
The climatic chamber of improvement provided by the invention, according to the needs of cross-ventilated unimpeded and storing articles, in casing, be provided with the moving mesh framework that can take out, described framework is made up of multiple small frame.The drawer matched is configured in different small frames.In order to ensure the harmony of temperature and humidity in casing, the structure of framework is designed, and be provided with on drawer and can make the harmonious impregnable passage of temperature and humidity, wherein passage is the aperture of constant dimension of being evenly distributed, and is convenient to air-flow unobstructed.
The climatic chamber of improvement provided by the invention has space utilization degree greatly, and in casing, temperature and humidity is balanced, the easy to operate and simple feature of structure.
Detailed Description Of The Invention
The invention provides a kind of climatic chamber of improvement, it moving mesh framework comprising constant temperature and humidity box body and can take out, wherein said grid framework fixing can the small frame of support activities drawer to be made up of multiple, described each small frame has the moveable drawer that can take out matched, moveable drawer has the pore that air-flow can be made unimpeded.
Wherein said moving mesh framework and climatic chamber cabinet wall are discontiguous; Preferably surface and the corresponding cabinet wall of grid framework have the distance of 5cm; More preferably each surface of grid framework, except towards except cabinet door direction, have more than outwardly 3 projecting, described projecting 5cm, to be more prone to the distance ensureing grid framework and cabinet wall.By ensureing the distance of grid framework and cabinet wall, the air-flow in casing can be made not to be obstructed, being conducive to box interior temperature and humidity equilibrium.
Wherein said the unimpeded pore of air-flow can be made to be evenly distributed on moveable drawer front and rear wall, left and right wall and bottom, have constant size, hole diameter and spacing are 1cm, and circular hole arrangement mode is for being interspersed.When other conditions are constant, the size in drawer aperture and position distribution are the key factors directly affecting humiture uniformity in case.
Further, described moveable drawer can also have multiple partition board, moveable drawer is separated into multiple sub-box, is more conducive to taxonomy of goods, and wherein said dividing plate also has the pore of the constant dimension that is evenly distributed; Preferably there are 2 ~ 10 dividing plates.
In order to play the effect of fixing moveable drawer, can also have in the left and right side of each fixing small frame and bottom the guardrail playing fixing moveable drawer, to prevent in use moveable drawer dislocation.Further, moveable drawer can be more smaller than mated small frame, the left and right sidewall of moveable drawer and top and the small frame inner face distance 5cm matched.
The climatic chamber of a kind of improvement of the present invention, prepared by wherein said grid framework and moveable drawer stainless steel wherein.
The climatic chamber of a kind of improvement of the present invention, wherein can also arrange actuator at the antetheca of each moveable drawer; Further label insert slot is set at moveable drawer antetheca, different labels can be changed flexibly as required.Therefore have easy to operate, and the feature of convenient management.
Accompanying drawing explanation
Fig. 1 shows that the binder of common Binder Germany stablizes case
Fig. 2 shows the climatic chamber front elevation being in door opening state that embodiment 1 describes
Fig. 3 shows the enlarged drawing of one of them small frame 4 fixing in the grid framework of the climatic chamber that embodiment 1 describes
Fig. 4 shows the enlarged drawing of the little drawer 5 of the activity being matched with small frame 4 of the climatic chamber that embodiment 1 describes
Fig. 5 shows the dividing plate 9 in the little drawer 5 of the activity being matched with small frame 4 of the climatic chamber that embodiment 1 describes
Reference numeral
1 casing
2 chamber doors
3 moving mesh frameworks
The small frame of 4 formation moving mesh frameworks
5 movable little drawers
6 pores
7 label insert slots
8 actuators
9 dividing plates
Detailed description of the invention
In order to make those skilled in the art understand technical scheme of the present invention better, below disclose further some non-limiting embodiments the present invention is described in further detail.
Embodiment 1
The climatic chamber of the improvement according to Fig. 2, it moving mesh framework 3 comprising constant temperature and humidity box body 1 and can take out, wherein said grid framework 3 fixing can the small frame 4 of support activities drawer 5 to be made up of multiple, described each small frame has the moveable drawer 5 that can take out matched, moveable drawer 5 has and can make the pore 6 that air-flow is unimpeded.Have in the upper right corner of the front end of the little drawer of described activity 5 can insert take out card label insert slot 7 and there is in the middle part of front end the actuator 8. that can drag movable little drawer 5
Wherein surface and the corresponding cabinet wall of grid framework 3 have the distance of 5cm.
Climatic chamber described by Fig. 2 described in it has two chamber door 2 opened.
Fig. 3 shows the small frame 4 forming grid framework 3, and the bottom of described small frame 4 has two guardrails; And each side there is a guardrail, moveable drawer 5 can be more smaller than mated small frame 4, the left and right sidewall of moveable drawer 5 and top and the small frame 4 inner face distance 5cm matched.
Fig. 4 shows the little drawer 5 of described activity and also includes the dividing plate 9 that moveable drawer 5 is separated into three sub-boxes by two.The little drawer 5 of wherein said activity and dividing plate 9 have the pore 6 be interspersed, and diameter and the spacing of described pore 6 are 1cm.
Method of the present invention is described by preferred embodiment, and related personnel obviously can change methods and applications as herein described or suitably change and combination in content of the present invention, spirit and scope, realizes and applies the technology of the present invention.Those skilled in the art can use for reference present disclosure, and suitable improving technique parameter realizes.Special needs to be pointed out is, all similar replacements and change apparent to those skilled in the art, they are all deemed to be included in the present invention.
Claims (10)
1. the climatic chamber improved, it moving mesh framework (3) comprising constant temperature and humidity box body (1) and can take out, wherein said grid framework (3) fixing can the small frame (4) of support activities drawer (5) to be made up of multiple, described each small frame (4) has the moveable drawer (5) that can take out matched, moveable drawer (5) has and can make the pore (6) that air-flow is unimpeded.
2. climatic chamber according to claim 1, wherein said moving mesh framework (3) and constant temperature and humidity box body (1) inwall are discontiguous.
3. climatic chamber according to claim 1, wherein said moving mesh framework (3) is 5cm with the distance of constant temperature and humidity box body (1) inwall.
4. climatic chamber according to claim 1, wherein said moving mesh framework (3) each surface, except towards except casing (1) door direction, have more than outwardly 3 projecting, described projecting 5cm.
5. the arbitrary climatic chamber according to claim 1-4, wherein said pore (6) is evenly distributed on the front and rear wall of moveable drawer (5), left and right wall and bottom, there is constant size, pore (6) diameter and spacing are 1cm, and pore (6) arrangement mode is for being interspersed.
6. have more climatic chamber according to claim 5, described moveable drawer (5) also has 2 ~ 10 partition boards (9), and moveable drawer (5) is separated into multiple sub-box.
7. climatic chamber according to claim 6, left and right side and the bottom of wherein said small frame (4) also have the guardrail playing fixing moveable drawer (5).
8. climatic chamber according to claim 7, wherein moveable drawer (5) is less than the small frame mated (4), and the left and right sidewall of moveable drawer (5) and top and small frame (4) the inner face distance matched are 5cm.
9. climatic chamber according to claim 8, wherein arranges actuator (8) and label insert slot (7) at the antetheca of described each moveable drawer (5).
10. climatic chamber according to claim 9, described climatic chamber has two chamber door (2) opened, and wherein said grid framework (3) and moveable drawer (5) are prepared with stainless steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410617544.2A CN104353506B (en) | 2014-11-04 | 2014-11-04 | The climatic chamber of a kind of improvement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410617544.2A CN104353506B (en) | 2014-11-04 | 2014-11-04 | The climatic chamber of a kind of improvement |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104353506A true CN104353506A (en) | 2015-02-18 |
| CN104353506B CN104353506B (en) | 2016-06-01 |
Family
ID=52520866
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410617544.2A Active CN104353506B (en) | 2014-11-04 | 2014-11-04 | The climatic chamber of a kind of improvement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104353506B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006275326A (en) * | 2005-03-28 | 2006-10-12 | Sanyo Electric Co Ltd | Constant-temperature storage |
| CN202366717U (en) * | 2011-11-29 | 2012-08-08 | 侯信营 | Thermostat device for biology teaching |
| CN203355740U (en) * | 2013-07-09 | 2013-12-25 | 广州国技试验仪器有限公司 | Variable volume combined drawer-type test chamber |
| CN203692930U (en) * | 2014-01-16 | 2014-07-09 | 南阳医学高等专科学校 | Constant temperature and humidity traditional Chinese medicine storage cabinet |
-
2014
- 2014-11-04 CN CN201410617544.2A patent/CN104353506B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006275326A (en) * | 2005-03-28 | 2006-10-12 | Sanyo Electric Co Ltd | Constant-temperature storage |
| CN202366717U (en) * | 2011-11-29 | 2012-08-08 | 侯信营 | Thermostat device for biology teaching |
| CN203355740U (en) * | 2013-07-09 | 2013-12-25 | 广州国技试验仪器有限公司 | Variable volume combined drawer-type test chamber |
| CN203692930U (en) * | 2014-01-16 | 2014-07-09 | 南阳医学高等专科学校 | Constant temperature and humidity traditional Chinese medicine storage cabinet |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104353506B (en) | 2016-06-01 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2016082508A1 (en) | Moisturizing storage box and refrigerator having moisturizing storage box | |
| CN104353506A (en) | Modified constant-temperature and constant-humidity chamber | |
| CN206427517U (en) | A kind of constant temperature storage box | |
| CN212770744U (en) | Microbial cultivation case for bioengineering | |
| CN205241657U (en) | Bio -safety constant -temperature incubator | |
| CN207082316U (en) | A kind of multimedia display cabinet | |
| CN203802009U (en) | Novel article cabinet applied to laboratories | |
| CN206548148U (en) | A kind of work of fine arts save set | |
| CN108395991A (en) | A kind of novel biochemical incubator | |
| CN211872009U (en) | Carbon dioxide incubator for cell culture | |
| CN212051454U (en) | Pollen culture room | |
| CN204276025U (en) | A kind of experimental ware apparatus for placing | |
| CN207294763U (en) | One kind of multiple culture medium co-incubation devices | |
| CN206799634U (en) | A kind of biochemical cultivation case of space-efficient | |
| CN208414438U (en) | Constant incubator | |
| CN211459367U (en) | Multi-functional western medicine rack of movable | |
| CN216063319U (en) | Constant temperature and humidity testing machine | |
| CN206910056U (en) | A kind of automatic file cabinet with wireless communication and automatic inventory-making function | |
| CN211495026U (en) | Constant temperature and humidity PCB board placing cabinet | |
| CN204822613U (en) | Be used for biological experiment sample dry ice transport case | |
| CN205493154U (en) | Sensitization board strorage device | |
| CN204800608U (en) | Electric power tool cabinet | |
| CN210711585U (en) | Multifunctional biochemical incubator | |
| CN213924848U (en) | A automatic temperature control case for probiotic constant temperature is cultivateed | |
| CN212199268U (en) | Biochemical incubator is used in microbial detection |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 523808 No.1, Gongye North Road, Songshanhu Park, Dongguan City, Guangdong Province Patentee after: Guangdong Dongyangguang Pharmaceutical Co.,Ltd. Address before: 523808 No. 1 Industrial North Road, Songshan Industrial Park, Songshan, Guangdong, Dongguan, Hubei Patentee before: SUNSHINE LAKE PHARMA Co.,Ltd. |
|
| CP03 | Change of name, title or address |