CN204768804U - District's form gradient accuse temperature water -bath - Google Patents
District's form gradient accuse temperature water -bath Download PDFInfo
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- CN204768804U CN204768804U CN201520457165.1U CN201520457165U CN204768804U CN 204768804 U CN204768804 U CN 204768804U CN 201520457165 U CN201520457165 U CN 201520457165U CN 204768804 U CN204768804 U CN 204768804U
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- bath
- district
- form gradient
- temperature control
- control water
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Abstract
The utility model discloses a district's form gradient accuse temperature water -bath, including the pot body and control by temperature change unit, the inner chamber of the pot body passes through the water bath unit that the division board formed a plurality of mutual isolation, the division board is made by thermal insulation material, connect fixedly through the grafting mode. The utility model discloses the water bath unit of district's form gradient accuse temperature water -bath through setting up the mutual isolation can produce different temperature provinces in the water -bath for biomaterial in the same water -bath is in among the different temperature environment, make things convenient for the operation and the control of experiment, improved the accuracy and the accuracy nature of data.
Description
Technical field
The utility model relates to a kind of water-bath, especially a kind of district form gradient temperature control water-bath.
Background technology
Temperature is one of key factor affecting biomaterial character and function, in research and production process, usually need the maintenance of long period constant.The less needs of particularity due to biomaterial, higher than 100 DEG C, thus can be realized by water-bath usually.
The existing finished product water-bath for laboratory science research, mostly be single temperature, and in actual application, condition of different temperatures often produces different impact effects for biomaterial, this is also the focus that researcher pays close attention to, and when dispersion uses the different water-baths of multiple temperature to study, test site is disperseed, easily be subject to the impact of varying environment, be unfavorable for operation and the control of experiment; The utilization rate of each water-bath is lower; Measure error with timer also can affect the analysis of experiment.These factors all can have a negative impact to the accuracy of research and accuracy.
Utility model content
The purpose of this utility model is to provide a kind of novel structure, design is unique, easy to use, and can produce district's form gradient temperature control water-bath of different temperatures environment.
A kind of district form gradient temperature control water-bath, comprises pot body and temperature conditioning unit; The inner chamber of described pot body forms several mutually isolated bath room units by division board; Described division board is made up of heat-barrier material, is connected and fixed by inserting mode.
Further, independently temperature conditioning unit is provided with in each described bath room units.
Further, described bath room units presses bath temperature layering setting along long limit by side to opposite side; Described each layer bath temperature is reduced to opposite side successively by side.
Further, described bath room units is cube, long 20 centimetres of described cube, wide 20 centimetres, high 40 centimetres.
Further, described bath room units top is provided with stay-warm case; Described stay-warm case is fastened on bath room units top.
Further, described stay-warm case be provided with interface arrangment; Adjacent stay-warm case is by the position relationship in described interface arrangment fixing horizontal direction.
Further, described interface arrangment diagonal angle is arranged.
Further, described division board is made up of polytetrafluoroethylene (PTFE).
Further, described division board horizontal direction two ends all arrange dop; Described dop matches with the draw-in groove being fixed on described pot body cavity and engages.
Further, the field of conjugate action of described draw-in groove and dop is the face of cylinder.
Further, described division board is made up of filling with insulation material in stainless steel adventitia.
Further, described heat-barrier material is polystyrene foam plastics.
Further, the thickness of described heat-barrier material is 10 millimeters.
Further, the stainless steel materials thickness of described stainless steel adventitia is 1 millimeter.
The utility model district form gradient temperature control water-bath, by arranging mutually isolated bath room units, can produce different temperature provinces in water-bath, makes the biomaterial in same water-bath be in different temperature environments; Facilitate operation and the control of experiment, improve accuracy and the accuracy of data.
Accompanying drawing explanation
Fig. 1 is water-bath structural representation;
Fig. 2 is water-bath structural representation;
Fig. 3 is bath room units separation structure schematic diagram;
Fig. 4 is heat insulation cover structure schematic diagram;
Fig. 5 is stay-warm case cross-sectional view;
In figure: 1, pot body; 2, bath room units; 3, division board; 4, coupling assembling; 5, stay-warm case; 6, magnet steel.
Detailed description of the invention
Below, with reference to accompanying drawing, the utility model is more fully illustrated, shown in the drawings of exemplary embodiment of the present utility model.But the utility model can be presented as multiple multi-form, and should not be construed as the exemplary embodiment being confined to describe here.But, these embodiments are provided, thus make the utility model comprehensively with complete, and scope of the present utility model is fully conveyed to those of ordinary skill in the art.
For ease of illustrating, here can use such as " on ", the space relative terms such as D score " left side " " right side ", for illustration of the element of shown in figure or the feature relation relative to another element or feature.It should be understood that except the orientation shown in figure, spatial terminology is intended to comprise device different azimuth in use or operation.Such as, if the device in figure is squeezed, be stated as the element being positioned at other elements or feature D score will be positioned at other elements or feature " on ".Therefore, exemplary term D score can comprise upper and lower both orientation.Device can otherwise be located (90-degree rotation or be positioned at other orientation), and space used here illustrates relatively can correspondingly explain.
As shown in Figure 1, the district's form gradient temperature control water-bath in the present embodiment, comprises pot body 1 and temperature conditioning unit (not shown); Pot chamber is divided into 24 independently bath room units by division board 3, and each independently bath room units is referred to as bath room units 2.The spatial form of bath room units 2 is cube; Cubical length is 20 centimetres, and wide is 20 centimetres, is highly 40 centimetres.During concrete enforcement, the size of bath room units 2 and quantity are according to water-bath and need the vessel size of heating water bath to design; 3x4 can be set to, the bath room units 2 of the ranks distributions such as 2x5; Also bath room units 2 layer distributed as shown in Figure 2 can be set to.
In the present embodiment, 24 bath room units 2 are separated by the division board 3 of mutual clamping, are distributed as 4x6, and namely 4 row 6 arrange.
The division board 3 that bath room units is made by heat-barrier material is isolated.The division board 3 of water-bath is made up of filling with insulation material in stainless steel adventitia; The stainless steel materials thickness of stainless steel adventitia is 1 millimeter; The thickness of heat-barrier material is 10 millimeters.The heat-barrier material of filling is polystyrene foam plastics.
In order to grafting and convenient formation, polytetrafluoroethylene (PTFE) can be selected to make division board 3.The coefficient of friction of polytetrafluoroethylmaterial material is little, can adopt less fit clearance; And polytetrafluoroethylene (PTFE) is nonwettable to water, can obtain better isolation effect.
As shown in the figure, one end of every sheet division board 3 is set to draw-in groove; The other end is set to dop.Dop and draw-in groove suitable; Dop is inserted draw-in groove, by draw-in groove and dop engagement, water-bath cavity is separated.The contact surface of draw-in groove and dop is the face of cylinder.Accordingly, the corresponding position of water-bath cavity inner wall is provided with dop and draw-in groove.
During concrete enforcement, also division board 3 can be set to two ends and be dop, connect each division board 3 by coupling assembling 4; Coupling assembling is fixed on the cavity bottom of pot body 1; Fixed position according to and division board 3 suitable.
During work, the bath room units 2 being positioned at water-bath chamber central is high temperature bath unit; Bath room units 2 to outside, can be divided into 3 layers by inner side, and the temperature of bath room units 2 reduces successively from internal layer to skin.Arrange like this and by reducing temperature difference, heat radiation can be reduced, reduce the energy consumption of water-bath.During concrete enforcement, according to required bath temperature, layer can not be formed, as long as high-temperature water is in inside; Water at low temperature is in outside, realizes district's thermograde just passable.The shape of dop can be the shape such as triangular prism or four stupefied bodies, and draw-in groove and dop are adaptive just passable.
For narrower workbench, when specifically implementing, 10 bath room units 2 can be divided into; Be distributed as 2x5, namely 2 row 5 arrange.The division board 3 of 2 interlines can be removed, water-bath from left to right or is from right to left divided into 5 layers; Left side temperature is the highest, and temperature reduces successively from left to right, or on the contrary.Reduce successively from the internal layer of centre to the exospheric temperature on both sides, heat insulation effect can be better.
In the present embodiment, each bath room units 2 is provided with independent water-bath hole for placing water-bath vessel.Due to varying in size of water-bath vessel, upper shield is stamped in hole in water-bath.Cover is stamped stainless steel ring and the central lid composition that four width are 11 millimeters.Not during lid, the radius in water-bath hole is 150 millimeters; When covering first lid, the reduced radius in water-bath hole is 140 millimeters; Cover 4 lids successively, the radius in water-bath hole reduces successively, is finally 110 millimeters; No bath room units 2, covers central lid, is closed in water-bath hole, avoids hot gas to scatter and disappear.
In order to improve heat-insulating property further, the top of each bath room units 2 is also provided with stay-warm case 5.There is cavity in stay-warm case 5, be fastened on the top of bath room units 2, water-bath hole and water-bath vessel are buckled in the heat-insulated cavity of stay-warm case 5.Stay-warm case 5 is made up of insulation material.Adopt and be easy to shaping foamed plastics better effects if.
As shown in the figure, in order to make the position of stay-warm case 5 keep stable; Stay-warm case 5 is set to square, and length and width are 20 centimetres.The right front of stay-warm case 5 is vertically installed with two semi-cylindrical flanges; The place that the right back of stay-warm case 5 is corresponding is provided with two semi-cylindrical grooves; Adjacent stay-warm case 5, flange and groove fit, restriction stay-warm case 5 moves left and right.Equally, the left back of stay-warm case 5 is vertically installed with two semi-cylindrical flanges; The place that the right back of stay-warm case 5 is corresponding is provided with two semi-cylindrical grooves; Adjacent stay-warm case 5, flange and groove fit, restriction stay-warm case 5 moves forward and backward.The interface arrangment of flange and groove is set in right front and diagonal angle, left back, the rotation of stay-warm case 5 can also be limited to greatest extent.Correspondingly, corresponding on the cavity inner wall of water-bath position is also provided with flange and groove.
In order to easy to process, in the present embodiment, central lid is plate, is made up of non-austenitic stainless steel.The central part of stay-warm case 5 end face is embedded with magnet steel 6 or magnet.When central lid opened by needs, stay-warm case 5 is overturn, utilize the magnet steel 6 at top central lid to be picked up.Stainless steel ring in upper shield can be made with austenitic stainless steel, avoids being picked up by magnet steel 6.
Independently temperature conditioning unit is provided with in each bath room units 2.Temperature conditioning unit comprises temperature sensor and heating module.The set-up mode of temperature sensor and heating module is the well-known way of those skilled in the art, does not just detail here.
The bottom of each bath room units 2 is provided with the pipeline of draining, controls draining by ball valve.The bottom of bath room units 2 is set to domatic, and drainpipe road junction is arranged on least significant end, is conducive to water to drain.
Above-mentioned example, just for illustration of the utility model, in addition, also has multiple different embodiment, and these embodiments to be all those skilled in the art can expect after comprehension the utility model thought, therefore, will not enumerate at this.
Claims (10)
1. district's form gradient temperature control water-bath, comprises pot body and temperature conditioning unit; It is characterized in that, the inner chamber of described pot body forms several mutually isolated bath room units by division board; Described division board is made up of heat-barrier material, is connected and fixed by inserting mode.
2. district as claimed in claim 1 form gradient temperature control water-bath, is characterized in that, be provided with independently temperature conditioning unit in each described bath room units.
3. district as claimed in claim 1 form gradient temperature control water-bath, is characterized in that, described bath room units is pressed bath temperature layering along long limit by side to opposite side and arranged; Described each layer bath temperature is reduced to opposite side successively by side.
4. district as claimed in claim 1 form gradient temperature control water-bath, it is characterized in that, described bath room units is cube, long 20 centimetres of described cube, wide 20 centimetres, high 40 centimetres.
5. district as claimed in claim 1 form gradient temperature control water-bath, it is characterized in that, described bath room units top is provided with stay-warm case; Described stay-warm case is fastened on bath room units top.
6. district as claimed in claim 5 form gradient temperature control water-bath, is characterized in that, described stay-warm case be provided with interface arrangment; Adjacent stay-warm case is by the position relationship in described interface arrangment fixing horizontal direction.
7. district as claimed in claim 6 form gradient temperature control water-bath, is characterized in that, described interface arrangment diagonal angle is arranged.
8. district as claimed in claim 1 form gradient temperature control water-bath, it is characterized in that, described division board is made up of polytetrafluoroethylene (PTFE).
9. district as claimed in claim 1 form gradient temperature control water-bath, it is characterized in that, described division board horizontal direction two ends all arrange dop; Described dop matches with the draw-in groove being fixed on described pot body cavity and engages.
10. district as claimed in claim 9 form gradient temperature control water-bath, it is characterized in that, the field of conjugate action of described draw-in groove and dop is the face of cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520457165.1U CN204768804U (en) | 2015-06-30 | 2015-06-30 | District's form gradient accuse temperature water -bath |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520457165.1U CN204768804U (en) | 2015-06-30 | 2015-06-30 | District's form gradient accuse temperature water -bath |
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|---|---|
| CN204768804U true CN204768804U (en) | 2015-11-18 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201520457165.1U Expired - Fee Related CN204768804U (en) | 2015-06-30 | 2015-06-30 | District's form gradient accuse temperature water -bath |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108717019A (en) * | 2018-05-23 | 2018-10-30 | 淮阴工学院 | A kind of forcing press of test block temperature-controllable |
| CN112642505A (en) * | 2021-02-03 | 2021-04-13 | 杭州乐毅生物科技有限公司 | Gradient temperature control pool for constant temperature test of biological agent |
-
2015
- 2015-06-30 CN CN201520457165.1U patent/CN204768804U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108717019A (en) * | 2018-05-23 | 2018-10-30 | 淮阴工学院 | A kind of forcing press of test block temperature-controllable |
| CN108717019B (en) * | 2018-05-23 | 2024-06-21 | 淮阴工学院 | Press with controllable test block temperature |
| CN112642505A (en) * | 2021-02-03 | 2021-04-13 | 杭州乐毅生物科技有限公司 | Gradient temperature control pool for constant temperature test of biological agent |
| CN112642505B (en) * | 2021-02-03 | 2022-03-15 | 杭州乐毅生物科技有限公司 | Gradient temperature control pool for constant temperature test of biological agent |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151118 Termination date: 20180630 |
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| CF01 | Termination of patent right due to non-payment of annual fee |