CN201940242U - Heating device for water bath - Google Patents
Heating device for water bath Download PDFInfo
- Publication number
- CN201940242U CN201940242U CN2010205863245U CN201020586324U CN201940242U CN 201940242 U CN201940242 U CN 201940242U CN 2010205863245 U CN2010205863245 U CN 2010205863245U CN 201020586324 U CN201020586324 U CN 201020586324U CN 201940242 U CN201940242 U CN 201940242U
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- Prior art keywords
- water
- bath
- pipeline
- pot wall
- groove
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- Expired - Fee Related
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Abstract
The utility model relates to a heating device for water bath, which comprises a water bath kettle; and the water bath kettle comprises an inner kettle wall and an outer kettle wall, wherein the inner kettle wall is provided with a helical groove, an interlayer is formed between the inner kettle wall and the outer kettle wall and is internally provided with a pipeline for delivering heating steam, the pipeline is embedded in the groove, and the sections of the groove and the pipeline both have a rectangular structure. For the heating device for water bath, the wall of the water bath kettle is designed to have two layers, the inner kettle wall is provided with the groove, the steam delivery pipeline is embedded in the groove, and a device in the water bath kettle is heated by delivering the steam to the pipeline, thus ensuring the heating efficiency of the heating device; and simultaneously, as the steam source is more common, the heating cost is reduced.
Description
Technical field
The utility model relates to a kind of heater, is specifically related to a kind of water-bath heater.
Background technology
Water-bath is mainly used in the laboratory and distills, drying concentrates, and temperature stain chemicals or biological products, also can be used for heated at constant temperature and other humid test, is the indispensable instrument of biology, heredity, virus, aquatic products, environmental protection, medicine, health, laboratory, analysis room, education and scientific research.
The mode of heating of existing water-bath is mainly the power supply heating, and heater is positioned at the bottom of water-bath, and there is following shortcoming in existing heater:
Need constantly heater to be powered in electrically heated process, in case outage, work can't be carried out, and influence operating efficiency, and the energy consumption of power supply is bigger simultaneously, and electrical equipment is fragile, increases production cost.
In addition, corresponding change can take place in performance under the electric elements long-term work, and functional lability can't carry out heated at constant temperature to device.
Therefore, a kind of operating efficiency is higher, and the heater that energy consumption is lower is demanded urgently occurring.
The utility model content
Low for solving the existing heater efficiency of heating surface, the problem that energy resource consumption is more serious the utility model discloses a kind of water-bath heater, increases work efficiency the purpose that reduces production costs to reach.
The novel technical scheme of this use is as follows:
A kind of water-bath heater, comprise water-bath, pot wall and outer pot wall in described water-bath comprises, the pot wall is provided with spiral helicine groove in described, form interlayer between pot wall and the described outer pot wall in described, be provided with the pipeline that is used to carry heating steam in the described interlayer, described pipeline is embedded in the described groove, and the cross section of described groove and described pipeline is square type structure.
Preferably, a side of described pipeline also is provided with projection.
Preferably, be provided with the insulation layer between described pipeline and the described outer pot wall.
Preferably, the outer pot wall of described water-bath is provided with the air inlet and the gas outlet of steam.
Preferably, the inboard of described water-bath is provided with temperature inductor.
Preferably, also comprise the temperature controlling device that is used to control water in the described water-bath.
The disclosed water-bath heater of the utility model, the pot wall of water-bath is designed to bilayer, and groove is set on Nei Guobi, the steam pipeline road is embedded in the groove, by delivering vapor in pipeline the water-bath interior arrangement is heated, and guarantees the heating surface (area) (HS maximum, because steam is by the air inlet of pipeline and heating water-bath of gas outlet circulation, guarantee the efficiency of heating surface of heater, because the steam source is more general, reduced heating cost simultaneously.
Description of drawings
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art below, apparently, accompanying drawing in describing below only is embodiment more of the present utility model, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the structural representation of the disclosed a kind of water-bath heater of the utility model;
Fig. 2 is the structural representation of the interior pot wall of the disclosed a kind of water-bath heater of the utility model;
Fig. 3 is the sectional view of pipeline among the disclosed a kind of water-bath heater embodiment 2 of the utility model.
The title of numeral or the represented corresponding component of letter among the figure:
11, interior pot wall 12, outer pot wall 13, pipeline 14, insulation layer 15, air inlet 16 gas outlets 17, temperature inductor 21, groove 31, projection
The specific embodiment
Below in conjunction with the accompanying drawing among the utility model embodiment, the technical scheme among the utility model embodiment is clearly and completely described, obviously, described embodiment only is the utility model part embodiment, rather than whole embodiment.Based on the embodiment in the utility model, those of ordinary skills are not making the every other embodiment that is obtained under the creative work prerequisite, all belong to the scope of the utility model protection.
The utility model discloses a kind of water-bath heater,, improved the efficiency of heating surface, reduced production cost by using steam to the water-bath heating that circulates.
Embodiment 1, as shown in Figure 1 and Figure 2, a kind of water-bath heater for the utility model discloses comprises water-bath, and the pot wall of water-bath is made of with outer pot wall 12 interior pot wall 11, form interlayer between interior pot wall 11 and the outer pot wall 12, an interior pot wall is provided with helical form and the cross section is the groove 21 of rectangle, and pipeline 13 is embedded in the groove 21, and the cross section of pipeline 13 is a rectangular configuration, three faces that guarantee pipeline 13 all with interior pot of wall 11 contact the efficiency of heating surface of raising water-bath; Be provided with insulation layer 14 between pipeline 13 and the outer pot wall 12, the heating-up temperature in 14 pairs of water-bath of insulation layer is incubated, and reduces scattering and disappearing of the interior heat of water-bath.On the pot wall 11, concrete set-up mode was determined on a case-by-case basis, and does not limit at this in groove 21 can also be arranged at longitudinally.
Be provided with temperature inductor 17 in the interior pot wall 11, temperature in the temperature inductor 17 water sensing baths, temperature inductor 17 is electrically connected with the control device (not shown), control device is by the air inflow of the Data Control steam of temperature inductor 17 transmission, the temperature that guarantees the liquid in the water-bath heats up according to " temperature-time " curve of setting, when temperature reaches requirement, and the air inflow of control device control steam, make and the interior temperature constant of water-bath keep heated at constant temperature.
Embodiment 2, and as shown in Figure 3, all the other are identical with embodiment 1, difference is that a side of pipeline 13 is provided with the projection 31 that is complementary with groove 21 sizes, and projection 31 is embedded in the groove 21, and exterior line 13 guarantees the heating surface (area) (HS maximum around compactness, improves the efficiency of heating surface.
The disclosed water-bath heater of the utility model, the pot wall of water-bath is designed to bilayer, and groove is set on Nei Guobi, the steam pipeline road is embedded in the groove, by delivering vapor in pipeline the water-bath interior arrangement is heated, guarantee, the heating surface (area) (HS maximum is because steam has guaranteed the efficiency of heating surface of heater by the air inlet of pipeline and gas outlet circulation water-bath is heated, because the steam source is more general, reduced heating cost simultaneously.
More than be description,, make this area professional and technical personnel can realize or use the utility model by above-mentioned explanation to the disclosed embodiments to the utility model embodiment.Multiple modification to these embodiment will be conspicuous concerning those skilled in the art, and defined herein General Principle can realize under the situation that does not break away from spirit or scope of the present utility model in other embodiments.Therefore, the utility model will can not be restricted to these embodiment shown in this article, but will meet and principle disclosed herein and features of novelty the wideest corresponding to scope.
Claims (6)
1. water-bath heater, comprise water-bath, it is characterized in that, pot wall and outer pot wall in described water-bath comprises, the pot wall is provided with spiral helicine groove in described, forms interlayer between described interior pot wall and the described outer pot wall, is provided with the pipeline that is used to carry heating steam in the described interlayer, described pipeline is embedded in the described groove, and the cross section of described groove and described pipeline is square type structure.
2. water-bath heater according to claim 1 is characterized in that, a side of described pipeline also is provided with projection, and described projection and described groove size are complementary.
3. water-bath heater according to claim 1 is characterized in that, is provided with the insulation layer between described pipeline and the described outer pot wall.
4. water-bath heater according to claim 1 is characterized in that, the outer pot wall of described water-bath is provided with the air inlet and the gas outlet of steam.
5. water-bath heater according to claim 1 is characterized in that the inboard of described water-bath is provided with temperature inductor.
6. water-bath heater according to claim 1 is characterized in that, also comprises the temperature controlling device that is used to control water in the described water-bath.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205863245U CN201940242U (en) | 2010-11-01 | 2010-11-01 | Heating device for water bath |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205863245U CN201940242U (en) | 2010-11-01 | 2010-11-01 | Heating device for water bath |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201940242U true CN201940242U (en) | 2011-08-24 |
Family
ID=44467595
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205863245U Expired - Fee Related CN201940242U (en) | 2010-11-01 | 2010-11-01 | Heating device for water bath |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201940242U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102980831A (en) * | 2012-11-01 | 2013-03-20 | 苏州金宏气体股份有限公司 | Method for detecting content of mechanical impurities in natural gas |
| CN105128233A (en) * | 2015-09-11 | 2015-12-09 | 河南平高电气股份有限公司 | Glyd-ring heating device and heating bracket thereof |
| CN106000505A (en) * | 2016-06-29 | 2016-10-12 | 江阴市正中科教器材有限公司 | Stable water-bath heating device |
-
2010
- 2010-11-01 CN CN2010205863245U patent/CN201940242U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102980831A (en) * | 2012-11-01 | 2013-03-20 | 苏州金宏气体股份有限公司 | Method for detecting content of mechanical impurities in natural gas |
| CN105128233A (en) * | 2015-09-11 | 2015-12-09 | 河南平高电气股份有限公司 | Glyd-ring heating device and heating bracket thereof |
| CN106000505A (en) * | 2016-06-29 | 2016-10-12 | 江阴市正中科教器材有限公司 | Stable water-bath heating device |
| CN106000505B (en) * | 2016-06-29 | 2018-07-10 | 海门市苍云机械有限公司 | A kind of stable type heating water bath equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110824 Termination date: 20131101 |