CN201459146U - Waterproof type incubator - Google Patents
Waterproof type incubator Download PDFInfo
- Publication number
- CN201459146U CN201459146U CN2009201283816U CN200920128381U CN201459146U CN 201459146 U CN201459146 U CN 201459146U CN 2009201283816 U CN2009201283816 U CN 2009201283816U CN 200920128381 U CN200920128381 U CN 200920128381U CN 201459146 U CN201459146 U CN 201459146U
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- water
- water tank
- shell
- inner bag
- shelf
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Abstract
The utility model discloses a waterproof type incubator, which comprises a shell, a liner, a gate, a water tank, a heating pipe, a temperature controller, an air inlet, a water drain valve, a water inlet pipe, a water level controller, a temperature sensor, a shelf board and an air outlet, wherein the water tank is arranged on the lower part of the liner in the shell; a heat insulation layer is filled between the shell and the liner and between the shell and the water tank; the air outlet is formed on the top part of the liner and passes through the shell to communicate with the outside; the air inlet is formed at the bottom of the liner and passes through the water tank and the shell to communicate with the outside; the heating pipe is fixedly connected in the water tank and is connected with the temperature controller; the water level controller is arranged on the upper part in the water tank and is communicated with the water inlet pipe outside the shell; and the lower part of the water tank is provided with the water drain valve connected to the outside of the shell. The waterproof type incubator has the advantages of simple structure, good temperature control effect and low manufacturing cost, is provided with water level controller, an exhausting device and the like, can well protect the device, and provides a good temperature environment for sample culture.
Description
Technical field the utility model relates to a kind of humid test equipment, particularly a kind of water isolation type incubator.
Background technology is present, and the water isolation type incubator of domestic all producers mostly adopts the cisten mechanism at four sides (end of working spaces, both sides and top), its body structure complexity, reliability and manufacturability is poor, poor temperature uniformity and be difficult for adjusting.
The summary of the invention the purpose of this utility model is exactly at the deficiencies in the prior art, and a kind of simple in structure, water isolation type incubator that temperature uniformity is good is provided.
For achieving the above object, the utility model adopts following technical scheme:
A kind of water isolation type incubator, comprise shell, inner bag, gate, water tank, heating tube, temperature regulator, blast inlet, water drain valve, water inlet pipe, water monitor, temperature sensor, shelf, air outlet, shelf is movably connected in the inner bag, temperature sensor is arranged in the inner bag, it is characterized in that: inner bag setting top in the enclosure, water tank is arranged on the bottom of enclosure inner bag; Be filled with thermal insulation layer between shell and inner bag, the water tank; Air outlet is arranged on the top of inner bag, and runs through shell and extraneous perforation; Blast inlet is arranged on the bottom of inner bag, and passes water tank, shell and extraneous the perforation; Heating tube is fixedly connected in the water tank, and heating tube is connected with temperature regulator; Water monitor is arranged on the top in the water tank, and water monitor is communicated with the water inlet pipe of housing exterior; Be provided with the water drain valve that is connected housing exterior in the bottom of water tank.
Owing to adopted technique scheme, set a certain test temperature with temperature regulator, water in the heating tube heating underneath type water tank, the heat of water is delivered in the working spaces of inner bag formation by the surface of underneath type water tank again, make the air in the working spaces produce natural convection, by the effect of natural convection air, make working spaces's arrival proofing box temperature and temperature even.Blast inlet, air outlet play the dual function of changing working spaces's fresh air and attemperation performance.
Water inlet pipe is used for to the underneath type cistern water supply, and water drain valve is used for underlying water tank cleaning and discharges water, and water monitor control underneath type cistern water level stops heating, to guarantee the incubator safe operation during lack of water.
Blast inlet and air outlet are used for that fresh air in the working spaces is changed and the adjusting of heat dissipation capacity.
Water-in makes bubble to discharge smoothly in underlying water tank outer upper.
Water monitor is controlled at the concave surface top of water tank groove with water level, guarantees that water contacts fully with concave surface, helps water medium to working spaces's spatial thermal conduction.
Preferably, the middle part of water tank upper surface constitutes the water tank groove to lower recess; Blast inlet is arranged on the bottom of water tank groove.The water tank groove structure of underneath type water tank, the liquid level that guarantees water medium contacts fully with the top of water tank groove, the air that makes it the middle and lower part, working spaces that forms with inner bag has good thermal conduction effect, the water tank groove increases the contact area with air, make the air heating in advance that enters in the water tank groove, rise to then in the working spaces of inner bag formation, heating is fast and even.
Further preferred, on water tank, be provided with end aerofoil, end aerofoil is provided with end aerofoil ventilation hole.End aerofoil makes the air that enters carry out preheating at the water tank groove, play the effect of attemperation uniformity coefficient, end aerofoil ventilation hole on the end aerofoil is convenient to air admission after the preheating in the working spaces that inner bag forms, and end aerofoil can play the good action of regulating working spaces's temperature uniformity.
Preferably, shelf is provided with the shelf ventilation hole.The effect of shelf ventilation hole on the shelf and end aerofoil ventilation hole is basic identical, all is for transferred heat air and the effect of playing the attemperation uniformity coefficient.
Preferably, described shelf is the grid type shelf.
The beneficial effect of a kind of water isolation type incubator of the utility model is; the working spaces by aerofoil with inner separated into two parts; top is the sample cultivation space; the bottom is heat transfer space and water proof water tank. at the water tank middle part Baltimore groove is arranged; intake opening is arranged in the middle of the Baltimore groove; air outlet opening is arranged at the top, working spaces; can increase the air current flow speed in the case; transmitter is distributed in the working spaces that inner bag forms (temperature control); can be good at the operating device temperature inside; water monitor detects the water level in the water tank accurately; and can discharge water tank interior steam and bubble fully. water isolation type incubator of the present utility model, simple in structure; temperature control effect is good; cost is low, is provided with water level control; exhaust etc.; can well protect equipment, for sample cultivation provides good temperature environment.
Description of drawings Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the structural representation of shelf 15 among another embodiment of the utility model.
Embodiment is further described the utility model below in conjunction with accompanying drawing, but therefore the utility model is not limited among the described scope of embodiments.
Embodiment 1
Referring to Fig. 1, a kind of water isolation type incubator, comprise shell 1, inner bag 2, gate 3, water tank 4, heating tube 6, temperature regulator 7, blast inlet 8, water drain valve 9, water inlet pipe 10, water monitor 11, temperature sensor 12, shelf 15, air outlet 16, shelf 15 is movably connected in the inner bag 2, temperature sensor 12 is arranged in the inner bag 2, it is characterized in that: inner bag 2 is arranged on the top in the shell 1, and water tank 4 is arranged on the bottom of shell 1 inner inner bag 2; Be filled with thermal insulation layer 13 between shell 1 and inner bag 2, the water tank 4; Air outlet 16 is arranged on the top of inner bag 2, and runs through shell 1 and extraneous perforation; Blast inlet 8 is arranged on the bottom of inner bag 2, and passes water tank 4, shell 1 and extraneous perforation; Heating tube 6 is fixedly connected in the water tank 4, and heating tube 6 is connected with temperature regulator 7; Water monitor 11 is arranged on the top in the water tank 4, and water monitor 11 is communicated with the water inlet pipe 10 of shell 1 outside; Be provided with the water drain valve 9 that is connected shell 1 outside in the bottom of water tank 4.
Temperature sensor (RTD) 12 is arranged in the working spaces, for preventing temperature overshot, temperature regulator 7 is in the temperature setting first time of the period of heating up, generally should be lower than 4～5 ℃ of test temperature, when treating working spaces's temperature nature " overshoot ", again the design temperature of temperature regulator 7 is transferred to test temperature to test temperature.
For example: in the time of doing 37 ℃ of humid tests, temperature regulator 7 set(ting)value for the first time is 32 ℃, the water isolation type incubator begins heating, the inner bag 2 inner work room temps that form rise thereupon, and above 32 ℃, when the temperature of temperature regulator 7 is shown as 37 ℃ or 37.1 ℃, again with the desired temperature of temperature regulator 7, on be transferred to 37 ℃.
The middle part of water tank 4 upper surfaces constitutes water tank groove 5 to lower recess; Blast inlet 8 is arranged on the bottom of water tank groove 5.
Be provided with end aerofoil 14 on water tank 4, end aerofoil 14 is provided with end aerofoil ventilation hole 141.End aerofoil 14 is located between underneath type water tank 4 and the working spaces 2, in order to regulate the temperature uniformity of working spaces.
Referring to Fig. 2, another embodiment of the utility model, other parts are with embodiment 1, and described shelf 15 is the grid type shelf.
Described embodiment of the present utility model though combine accompanying drawing, those of ordinary skill in the art can make various distortion or modification within the scope of the appended claims.
Claims (5)
1. water isolation type incubator, comprise shell (1), inner bag (2), gate (3), water tank (4), heating tube (6), temperature regulator (7), blast inlet (8), water drain valve (9), water inlet pipe (10), water monitor (11), temperature sensor (12), shelf (15), air outlet (16), shelf (15) is movably connected in the inner bag (2), temperature sensor (12) is arranged in the inner bag (2), it is characterized in that: inner bag (2) is arranged on the top in the shell (1), and water tank (4) is arranged on the bottom of the inner inner bag of shell (1) (2); Be filled with thermal insulation layer (13) between shell (1) and inner bag (2), the water tank (4); Air outlet (16) is arranged on the top of inner bag (2), and runs through shell (1) and extraneous perforation; Blast inlet (8) is arranged on the bottom of inner bag (2), and passes water tank (4), shell (1) and extraneous perforation; Heating tube (6) is fixedly connected in the water tank (4), and heating tube (6) is connected with temperature regulator (7); Water monitor (11) is arranged on the top in the water tank (4), and water monitor (11) is communicated with the water inlet pipe (10) of shell (1) outside; Be provided with the water drain valve (9) that is connected shell (1) outside in the bottom of water tank (4).
2. water isolation type incubator according to claim 1 is characterized in that: the middle part of water tank (4) upper surface constitutes water tank groove (5) to lower recess; Blast inlet (8) is arranged on the bottom of water tank groove (5).
3. water isolation type incubator according to claim 2 is characterized in that: be provided with end aerofoil (14) on water tank (4), end aerofoil (14) is provided with end aerofoil ventilation hole (141).
4. water isolation type incubator according to claim 1 is characterized in that: described shelf (15) is provided with shelf ventilation hole (151).
5. water isolation type incubator according to claim 1 is characterized in that: described shelf (15) is the grid type shelf.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201283816U CN201459146U (en) | 2009-08-10 | 2009-08-10 | Waterproof type incubator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201283816U CN201459146U (en) | 2009-08-10 | 2009-08-10 | Waterproof type incubator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201459146U true CN201459146U (en) | 2010-05-12 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201283816U Expired - Fee Related CN201459146U (en) | 2009-08-10 | 2009-08-10 | Waterproof type incubator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201459146U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104962466A (en) * | 2015-06-24 | 2015-10-07 | 中山安荞生物科技有限公司 | Carbon dioxide incubator |
| CN108220150A (en) * | 2018-03-09 | 2018-06-29 | 岳晗禹 | A kind of Bacteria Culture experimental provision |
| CN108546635A (en) * | 2018-05-17 | 2018-09-18 | 覃家靓 | A kind of medical treatment electric heating incubator |
-
2009
- 2009-08-10 CN CN2009201283816U patent/CN201459146U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104962466A (en) * | 2015-06-24 | 2015-10-07 | 中山安荞生物科技有限公司 | Carbon dioxide incubator |
| CN108220150A (en) * | 2018-03-09 | 2018-06-29 | 岳晗禹 | A kind of Bacteria Culture experimental provision |
| CN108546635A (en) * | 2018-05-17 | 2018-09-18 | 覃家靓 | A kind of medical treatment electric heating incubator |
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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: CHONGQING SIDA TEST EQUIPMENT CO., LTD. Free format text: FORMER OWNER: WANG CHANGXUN Effective date: 20121105 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 401147 YUBEI, CHONGQING TO: 401122 YUBEI, CHONGQING |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20121105 Address after: 401122 Chongqing new North Road No. 8 Building 1 Patentee after: Chongqing SD Experiment Instrument Co., Ltd. Address before: 401147 6 South Road, Chongqing, 2, building 2, unit 3-1, Yubei District Patentee before: Wang Changxun |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100512 Termination date: 20140810 |
|
| EXPY | Termination of patent right or utility model |