CN205833205U - A kind of heating in water bath equipment of rotary heating - Google Patents
A kind of heating in water bath equipment of rotary heating Download PDFInfo
- Publication number
- CN205833205U CN205833205U CN201620660492.1U CN201620660492U CN205833205U CN 205833205 U CN205833205 U CN 205833205U CN 201620660492 U CN201620660492 U CN 201620660492U CN 205833205 U CN205833205 U CN 205833205U
- Authority
- CN
- China
- Prior art keywords
- heating
- water bath
- conically shaped
- hole
- cover plate
- 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.)
- Withdrawn - After Issue
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Abstract
The utility model discloses the heating in water bath equipment of a kind of rotary heating, including water bath；Described water bath includes cell body, and cell body is provided with cover plate；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.The utility model has the advantage of that it can overcome the drawback of prior art, reasonable in design is novel.
Description
Technical field
This utility model relates to the heating in water bath equipment of a kind of rotary heating, belongs 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.Heating is filled with water
Bulk container by heating bulk container in water again by water heat transmit (heat transfer) need heat container in, reach to add
The purpose of heat.Because one standard atmosphere pressure and water without any impurity, it is 100 degrees Celsius that water reaches the condition of boiling point, but
Change to gaseous state from liquid also need to absorb higher heat.In immersion method, the water in beaker all can only before becoming steam
There is the temperature of 100 degrees Celsius, it is impossible to provide more heat for the water in test tube, so invisible spectro liquid is to seethe with excitement
's.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, if need that during class demonstration multiple test tubes are carried out heating in water bath, due to the heat of alcohol burner
Power is not enough, it is impossible to by the whole water homogeneous heating in water bath equipment, causes whole test tube cannot be while heated to same temperature, shadow
Ring the homogeneous heating degree of test tube.
Utility model content
The deficiency existed for prior art, technical problem to be solved in the utility model is to provide a kind of rotation and adds
The heating in water bath equipment of heat, easy to use, homogeneous heating.
For solving above-mentioned technical problem, this utility model adopts the technical scheme that, the heating in water bath of a kind of rotary heating
Equipment, including water bath；Described water bath includes cell body, and cell body is provided with cover plate；Some test tubes it are provided with on described cover plate
Frame, test tube rack includes a sedimentation hole, sedimentation hole is provided with conically shaped, and conically shaped is perpendicular to the lower surface of sedimentation hole, taper
The tapering of cylinder is 1:2.2, and conically shaped is provided with some through holes；Being provided with some conical through-holes on described sedimentation hole, taper is led to
The tapering in hole is 1:3.35；The upper edge of described cell body is provided with roller groove, is provided with some rollers and connects ring in roller groove,
By connecting ring connection between roller；The rail groove coordinated with roller it is provided with on the lower surface of described cover plate；On described cover plate
It is provided with rotating handles.
Optimize, the heating in water bath equipment of above-mentioned rotary heating, the lower surface of described water bath is provided with some heating
Protruding.
The utility model has the advantage of that it can overcome the drawback of prior art, reasonable in design is novel.The application's
Design the effect by roller so that cover plate and cell body can rotate against, and so rotation cover in heating process, is placed on
Test tube on cover plate just can be in water internal conversion position so that test tube homogeneous heating.Heat 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
In, prevent 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 is 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, prevent test tube from moving.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model；
Fig. 2 is roller of the present utility model and the structural representation connecting ring；
In figure: 1 be cell body, 2 for cover plate, 3 for roller groove, 4 for rail groove, 5 for sedimentation hole, 6 for conically shaped, 7 for through hole,
8 be conical through-hole, 9 protruding for heating, 10 be roller, 11 for connecting ring.
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.
This utility model is the heating in water bath equipment of a kind of rotary heating, including water bath；Described water bath includes cell body,
Cover plate it is provided with on cell body；Being provided with some test tube racks on described cover plate, test tube rack includes a sedimentation hole, and sedimentation hole is arranged
Having conically shaped, conically shaped to be perpendicular to the lower surface of sedimentation hole, the tapering of conically shaped is 1:2.2, conically shaped is provided with some logical
Hole；Being provided with some conical through-holes on described sedimentation hole, the tapering of conical through-hole is 1:3.35；The upper edge of described cell body is arranged
There is roller groove, be provided with some rollers in roller groove and connect ring, by connecting ring connection between roller；The following table of described cover plate
The rail groove coordinated with roller it is provided with on face；It is provided with rotating handles on described cover plate.Set on the lower surface of described water bath
It is equipped with some heating projections.
The utility model has the advantage of that it can overcome the drawback of prior art, reasonable in design is novel.The application's
Design the effect by roller so that cover plate and cell body can rotate against, and so rotation cover in heating process, is placed on
Test tube on cover plate just can be in water internal conversion position so that test tube homogeneous heating.The application design use water bath contain
Putting tap water, container to be heated is positioned over groove, alcohol burner heats in water bath bottom, because holding in water bath
Tap water, so the surface temperature of water bath is not above 100 degree, and container to be heated does not directly contact with water, prevents
Incrustation scale is formed at vessel surface to be heated.Heat while a large amount of test tubes for convenience, if the design of the application is arranged at cover plate
Dry test tube rack, the major part of test tube is wrapped in sedimentation hole by being disposed to of sedimentation hole, and prevents heat losses.After water heating
Steam be applied directly on tubing surfaces by the through hole on conically shaped, homogeneous heating and steam firing rate are fast, sedimentation
Steam is put on the middle and upper part of test tube by the conical through-hole on hole, on the one hand can accelerate firing rate, on the other hand prevents examination
In pipe, 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
Dynamic
Certainly, described above is not to restriction of the present utility model, and this utility model is also not limited to the example above, this
The those of ordinary skill of technical field, in essential scope of the present utility model, the change made, retrofits, adds or replaces, all
Protection domain of the present utility model should be belonged to.
Claims (2)
1. the heating in water bath equipment of a rotary heating, it is characterised in that: include water bath；Described water bath includes cell body, groove
Cover plate it is provided with on body；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, 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；The upper edge of described cell body is provided with
Roller groove, is provided with some rollers and connects ring in roller groove, by connecting ring connection between roller；The lower surface of described cover plate
On be provided with the rail groove coordinated with roller；It is provided with rotating handles on described cover plate.
The heating in water bath equipment of rotary heating the most according to claim 1, it is characterised in that: the lower surface of described water bath
On be provided with some heating projection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620660492.1U CN205833205U (en) | 2016-06-29 | 2016-06-29 | A kind of heating in water bath equipment of rotary heating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620660492.1U CN205833205U (en) | 2016-06-29 | 2016-06-29 | A kind of heating in water bath equipment of rotary heating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205833205U true CN205833205U (en) | 2016-12-28 |
Family
ID=57621436
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620660492.1U Withdrawn - After Issue CN205833205U (en) | 2016-06-29 | 2016-06-29 | A kind of heating in water bath equipment of rotary heating |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205833205U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105944782A (en) * | 2016-06-29 | 2016-09-21 | 江阴市正中科教器材有限公司 | Rotary heating type water-bath heating device |
-
2016
- 2016-06-29 CN CN201620660492.1U patent/CN205833205U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105944782A (en) * | 2016-06-29 | 2016-09-21 | 江阴市正中科教器材有限公司 | Rotary heating type water-bath heating device |
| CN105944782B (en) * | 2016-06-29 | 2017-12-19 | 江阴市正中科教器材有限公司 | A kind of heating water bath equipment of rotary heating |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20161228 Effective date of abandoning: 20171219 |