CN106000505A - Stable water-bath heating device - Google Patents
Stable water-bath heating device Download PDFInfo
- Publication number
- CN106000505A CN106000505A CN201610489331.5A CN201610489331A CN106000505A CN 106000505 A CN106000505 A CN 106000505A CN 201610489331 A CN201610489331 A CN 201610489331A CN 106000505 A CN106000505 A CN 106000505A
- Authority
- CN
- China
- Prior art keywords
- water bath
- cover plate
- water
- conically shaped
- test tube
- 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
- 238000010438 heat treatment Methods 0.000 title claims abstract description 30
- 238000007789 sealing Methods 0.000 claims abstract description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 42
- 238000004062 sedimentation Methods 0.000 claims description 19
- 210000005056 cell body Anatomy 0.000 claims description 7
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 3
- 239000000741 silica gel Substances 0.000 claims description 3
- 229910002027 silica gel Inorganic materials 0.000 claims description 3
- 230000007547 defect Effects 0.000 abstract 1
- 239000008399 tap water Substances 0.000 description 6
- 235000020679 tap water Nutrition 0.000 description 6
- 238000010304 firing Methods 0.000 description 5
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000001704 evaporation Methods 0.000 description 2
- 230000008020 evaporation Effects 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- NEMFQSKAPLGFIP-UHFFFAOYSA-N magnesiosodium Chemical compound [Na].[Mg] NEMFQSKAPLGFIP-UHFFFAOYSA-N 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L7/00—Heating or cooling apparatus; Heat insulating devices
- B01L7/02—Water baths; Sand baths; Air baths
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L9/00—Supporting devices; Holding devices
- B01L9/06—Test-tube stands; Test-tube holders
Landscapes
- Health & Medical Sciences (AREA)
- Clinical Laboratory Science (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Devices For Use In Laboratory Experiments (AREA)
Abstract
The invention discloses a stable water-bath heating device. The stable water-bath heating device comprises a water-bath trough; the water-bath trough comprises a trough body, the trough body is provided with a cover plate, the edge of the cover plate is provided with a lug boss, a lug boss groove matched with the lug boss is arranged at a junction of the water-bath trough and the cover plate, and the lug boss groove is provided with a sealing ring; and the cover plate is provided with a plurality of test tube racks, the test tube rack comprises a settlement hole, the settlement hole is provided with a conical cylinder, the conical cylinder is perpendicular to the lower surface of the settlement hole, and the conical degree of the conical cylinder is 1: 2.2. The stable water-bath heating device has the advantages that the defects of the prior art can be overcome, and the structure design is reasonable and novel.
Description
Technical field
The present invention relates to a kind of stable type heating in water bath equipment, belong to teaching equipment field.
Background technology
First plus water in a bulk container, then container to be heated is put in the container adding water.The bulk container that heating is filled with water is transmitted heat in the container that (heat transfer) needs heating by water by the water in heating bulk container again, reaches the purpose of heating.Because one standard atmosphere pressure and water without any impurity, it is 100 degrees Celsius that water reaches the condition of boiling point, but changes to gaseous state from liquid and also need to absorb higher heat.In immersion method, the water in beaker all can only have the temperature of 100 degrees Celsius before becoming steam, it is impossible to provides more heat for the water in test tube, so invisible spectro liquid can not seethe with excitement.So usually utilizing the immovable principle of this temperature that some reactions needing constant temperature to heat are carried out heating in water bath.But generally, use tap water as the medium of water-bath.Containing metallic compounds such as calcium and magnesium sodium in tap water, after the heating, the surface of heated container can form incrustation scale, be difficult to clean.
Summary of the invention
The deficiency existed for prior art, the technical problem to be solved is to provide a kind of stable type heating in water bath equipment, and easy to use, firing rate is fast.
For solving above-mentioned technical problem, the present invention adopts the technical scheme that, a kind of stable type heating in water bath equipment, including water bath；Described water bath includes cell body, and cell body is provided with cover plate, and the edge of cover plate is provided with boss, and water bath is provided with the boss groove coordinated with boss, boss groove is provided with sealing ring with cover plate junction；Being provided with some test tube racks on described cover plate, test tube rack includes a sedimentation hole, and sedimentation hole is provided with conically shaped, and conically shaped is perpendicular to the lower surface of sedimentation hole, and the tapering of conically shaped is 1:2.2, and conically shaped is provided with some through holes；Being provided with some conical through-holes on described sedimentation hole, the tapering of conical through-hole is 1:3.35；Silica gel retainer ring it is provided with on the inner surface of described conically shaped.
Optimize, aforementioned stable type heating in water bath equipment, the lower surface of described water bath is provided with some heating projections.
It is an advantage of the current invention that it can overcome the drawback of prior art, reasonable in design is novel.The application design use water bath hold tap water, container to be heated is positioned over groove, alcohol burner heats in water bath bottom, because having held tap water in water bath, so the surface temperature of water bath is not above 100 degree, and container to be heated does not directly contact with water, prevent from forming incrustation scale at vessel surface to be heated.Heating while a large amount of test tubes for convenience, the design of the application arranges some test tube racks at cover plate, and the major part of test tube is wrapped in sedimentation hole by being disposed to of sedimentation hole, and prevents heat losses.Steam after water heating is applied directly on tubing surfaces by the through hole on conically shaped, homogeneous heating and steam firing rate are fast, steam is put on the middle and upper part of test tube by the conical through-hole on sedimentation hole, on the one hand can accelerate firing rate, on the other hand preventing test tube, article evaporation heat quickening heat scatters and disappears.Conically shaped plays the effect of stable test tube, in heating process, prevents test tube from moving.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention；
In figure: 1 be cell body, 2 for cover plate, 3 for boss, 4 for boss groove, 5 for sedimentation hole, 6 for conically shaped, 7 for through hole, 8 for conical through-hole, 9 for heating projection.
Detailed description of the invention
The technical characterstic of the present invention is expanded on further below in conjunction with the accompanying drawings with specific embodiment.
The present invention is a kind of stable type heating in water bath equipment, including water bath；Described water bath includes cell body, and cell body is provided with cover plate, and the edge of cover plate is provided with boss, and water bath is provided with the boss groove coordinated with boss, boss groove is provided with sealing ring with cover plate junction；Being provided with some test tube racks on described cover plate, test tube rack includes a sedimentation hole, and sedimentation hole is provided with conically shaped, and conically shaped is perpendicular to the lower surface of sedimentation hole, and the tapering of conically shaped is 1:2.2, and conically shaped is provided with some through holes；Being provided with some conical through-holes on described sedimentation hole, the tapering of conical through-hole is 1:3.35；Silica gel retainer ring it is provided with on the inner surface of described conically shaped.Some heating projections it are provided with on the lower surface of described water bath.
It is an advantage of the current invention that it can overcome the drawback of prior art, reasonable in design is novel.The application design use water bath hold tap water, container to be heated is positioned over groove, alcohol burner heats in water bath bottom, because having held tap water in water bath, so the surface temperature of water bath is not above 100 degree, and container to be heated does not directly contact with water, prevent from forming incrustation scale at vessel surface to be heated.Heating while a large amount of test tubes for convenience, the design of the application arranges some test tube racks at cover plate, and the major part of test tube is wrapped in sedimentation hole by being disposed to of sedimentation hole, and prevents heat losses.Steam after water heating is applied directly on tubing surfaces by the through hole on conically shaped, homogeneous heating and steam firing rate are fast, steam is put on the middle and upper part of test tube by the conical through-hole on sedimentation hole, on the one hand can accelerate firing rate, on the other hand preventing test tube, article evaporation heat quickening heat scatters and disappears.Conically shaped plays the effect of stable test tube, in heating process, prevents test tube from moving.
Certainly, described above is not limitation of the present invention, and the present invention is also not limited to the example above, those skilled in the art, in the essential scope of the present invention, the change made, retrofits, adds or replaces, all should belong to protection scope of the present invention.
Claims (2)
1. a stable type heating in water bath equipment, it is characterised in that: include water bath；Described water bath includes cell body, and cell body is provided with cover plate, and the edge of cover plate is provided with boss, and water bath is provided with the boss groove coordinated with boss, boss groove is provided with sealing ring with cover plate junction；Being provided with some test tube racks on described cover plate, test tube rack includes a sedimentation hole, and sedimentation hole is provided with conically shaped, and conically shaped is perpendicular to the lower surface of sedimentation hole, and the tapering of conically shaped is 1:2.2, and conically shaped is provided with some through holes；Being provided with some conical through-holes on described sedimentation hole, the tapering of conical through-hole is 1:3.35；Silica gel retainer ring it is provided with on the inner surface of described conically shaped.
Stable type heating in water bath equipment the most according to claim 1, it is characterised in that: it is provided with some heating projections on the lower surface of described water bath.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610489331.5A CN106000505B (en) | 2016-06-29 | 2016-06-29 | A kind of stable type heating water bath equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610489331.5A CN106000505B (en) | 2016-06-29 | 2016-06-29 | A kind of stable type heating water bath equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106000505A true CN106000505A (en) | 2016-10-12 |
| CN106000505B CN106000505B (en) | 2018-07-10 |
Family
ID=57084794
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610489331.5A Active CN106000505B (en) | 2016-06-29 | 2016-06-29 | A kind of stable type heating water bath equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106000505B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2908685A1 (en) * | 1979-03-06 | 1980-09-11 | Hardo Frhr Von Dr Med Gise | Integrated water bath for incubation of histological specimens - includes humidity chamber contg. vibrating trough holding specimens, and heated water tank contg. incubation cells and reagents |
| CN201244493Y (en) * | 2008-08-20 | 2009-05-27 | 王勤富 | Test tube rack in water-bath for epidemic prevention |
| CN201940242U (en) * | 2010-11-01 | 2011-08-24 | 苏州工业园区南华生物科技有限公司 | Heating device for water bath |
| CN104624271A (en) * | 2014-08-04 | 2015-05-20 | 长沙伟确科技发展有限公司 | Steam heating device for laboratory |
| CN205199543U (en) * | 2015-12-08 | 2016-05-04 | 湖北神农制药股份有限公司 | High -efficient electric heating constant temperature water -bath for pharmacy |
| CN205833204U (en) * | 2016-06-29 | 2016-12-28 | 江阴市正中科教器材有限公司 | A kind of stable type heating in water bath equipment |
-
2016
- 2016-06-29 CN CN201610489331.5A patent/CN106000505B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2908685A1 (en) * | 1979-03-06 | 1980-09-11 | Hardo Frhr Von Dr Med Gise | Integrated water bath for incubation of histological specimens - includes humidity chamber contg. vibrating trough holding specimens, and heated water tank contg. incubation cells and reagents |
| CN201244493Y (en) * | 2008-08-20 | 2009-05-27 | 王勤富 | Test tube rack in water-bath for epidemic prevention |
| CN201940242U (en) * | 2010-11-01 | 2011-08-24 | 苏州工业园区南华生物科技有限公司 | Heating device for water bath |
| CN104624271A (en) * | 2014-08-04 | 2015-05-20 | 长沙伟确科技发展有限公司 | Steam heating device for laboratory |
| CN205199543U (en) * | 2015-12-08 | 2016-05-04 | 湖北神农制药股份有限公司 | High -efficient electric heating constant temperature water -bath for pharmacy |
| CN205833204U (en) * | 2016-06-29 | 2016-12-28 | 江阴市正中科教器材有限公司 | A kind of stable type heating in water bath equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106000505B (en) | 2018-07-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20180223 Address after: Nanjing road 226141 Jiangsu Sijia town of Haimen city of Nantong province No. 78 Applicant after: Haimen Cang Yun Machinery Co., Ltd. Address before: 214400 Cangshan village, West stone bridge, Lihong Town, Jiangyin City, Wuxi, Jiangsu Applicant before: JIANGYIN ZHENGZHONG SCIENCE AND EDUCATION EQUIPMENT CO., LTD. |
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| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20191203 Address after: No. 168, Changjiang Road, Donghu street, Pizhou City, Xuzhou City, Jiangsu Province Patentee after: Wang Yajun Address before: 226141 No. 78 Nanjing Road, Sijia Town, Haimen City, Nantong City, Jiangsu Province Patentee before: Haimen Cang Yun Machinery Co., Ltd. |
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| TR01 | Transfer of patent right | ||
| CP02 | Change in the address of a patent holder |
Address after: Room 201, 2 / F, Shihua Xincheng building, Lanshan Township, Dongzhou District, Fushun City, Liaoning Province Patentee after: Wang Yajun Address before: No. 168, Changjiang Road, Donghu street, Pizhou City, Xuzhou City, Jiangsu Province Patentee before: Wang Yajun |
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| CP02 | Change in the address of a patent holder | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20201119 Address after: 277100 No.9 Zhongxing Avenue, Yicheng District, Zaozhuang City, Shandong Province Patentee after: SHANDONG JIELIER FERTILIZER INDUSTRY Co.,Ltd. Address before: Room 201, 2 / F, Shihua Xincheng building, Lanshan Township, Dongzhou District, Fushun City, Liaoning Province Patentee before: Wang Yajun |
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| TR01 | Transfer of patent right |