CN210752612U - Heating device for be used for chemical reagent - Google Patents
Heating device for be used for chemical reagent Download PDFInfo
- Publication number
- CN210752612U CN210752612U CN201921734334.6U CN201921734334U CN210752612U CN 210752612 U CN210752612 U CN 210752612U CN 201921734334 U CN201921734334 U CN 201921734334U CN 210752612 U CN210752612 U CN 210752612U
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- CN
- China
- Prior art keywords
- fixedly connected
- box body
- heating device
- box
- chemical reagents
- 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.)
- Expired - Fee Related
Links
- 239000003153 chemical reaction reagent Substances 0.000 title claims abstract description 32
- 238000010438 heat treatment Methods 0.000 title claims abstract description 28
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 23
- 239000002904 solvent Substances 0.000 claims description 25
- 238000002347 injection Methods 0.000 claims description 23
- 239000007924 injection Substances 0.000 claims description 23
- 238000007789 sealing Methods 0.000 claims description 8
- 238000006243 chemical reaction Methods 0.000 abstract description 6
- 239000000243 solution Substances 0.000 description 8
- 239000000126 substance Substances 0.000 description 6
- 238000004458 analytical method Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000008236 heating water Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004451 qualitative analysis Methods 0.000 description 1
- 238000004445 quantitative analysis Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
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- Devices For Use In Laboratory Experiments (AREA)
Abstract
The utility model discloses a heating device for be used for chemical reagent, the power distribution box comprises a box body, the transparent baffle of left side wall fixedly connected with of box, the first link of the right side wall fixedly connected with of transparent baffle, the inside fixedly connected with thermometer of first link, the bottom fixedly connected with hot plate of box, the top fixedly connected with gas outlet of box, the top of box and the right side fixedly connected with support frame that is located the gas outlet. The utility model discloses, adopted the mode that the water bath was heated to make chemical reagent heat up, preheated the test tube, improved its life, made chemical reagent be heated evenly, adopted the thermometer to detect the temperature of water bath to the temperature of control water bath can see the change of temperature in the transparent baffle, can see reaction wherein from transparent billboard, has protected user's safety to a certain extent simultaneously.
Description
Technical Field
The utility model relates to a chemistry field especially relates to a heating device for be used for chemical reagent.
Background
Chemical reagents are relatively standard substances for chemical research and component analysis, are important conditions for technological progress, are widely used for synthesis, separation, qualitative and quantitative analysis of substances, and cannot be separated from the chemical reagents in daily work of factories, schools, hospitals and research institutes, and some reagents only occur at a specified temperature.
The prior device is generally inconvenient to adjust the heating area of a chemical reagent when in use, such as CN201620396901.1, the reagent is not uniformly heated inside, and the test tube is not preheated in advance when the device is used, so that the test tube is easy to damage, the service life is shortened, the use cost is increased, and some devices have complex structures and complex operations and influence the use.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects in the prior art and providing a heating device for chemical reagents.
In order to achieve the above purpose, the utility model adopts the following technical scheme: a heating device for chemical reagents comprises a box body, wherein a transparent baffle is fixedly connected to the left side wall of the box body, a first connecting frame is fixedly connected to the right side wall of the transparent baffle, a thermometer is fixedly connected to the inside of the first connecting frame, a heating plate is fixedly connected to the bottom of the box body, an air outlet is fixedly connected to the top of the box body, a supporting frame is fixedly connected to the top of the box body and positioned on the right side of the air outlet, a sealing ring is fixedly connected to the top of the box body and positioned on the right side of the supporting frame, a solvent pipe is fixedly connected to the inside of the sealing ring, a water filling port is fixedly connected to the top of the box body and positioned on the right side of the sealing ring, a second connecting frame is fixedly connected to the outer surface of the supporting frame, a third connecting frame is fixedly connected to the, the interior fixedly connected with filling tube of wooden plug, the surface fixedly connected with valve of filling tube.
As a further description of the above technical solution:
the one end and the solvent pipe fixed connection of support frame are kept away from to the second link, the one end that the second link was kept away from to the solvent pipe extends to the inside of box.
As a further description of the above technical solution:
the number of the injection pipes is two, and scales are marked in the two injection pipes.
As a further description of the above technical solution:
the number of the third connecting frames is two, the inner parts of the two third connecting frames are fixedly connected with the two injection pipes, and the two third connecting frames are distributed at the top ends and the middle parts of the injection pipes.
As a further description of the above technical solution:
the front side wall of the box body is fixedly connected with a transparent viewing plate, and the transparent viewing plate and the solvent pipe are on the same vertical plane.
As a further description of the above technical solution:
the inside of the box body is filled with water, and the bottom end of the thermometer and the solvent pipe are covered by the water.
As a further description of the above technical solution:
the transparent baffle and the thermometers are located in the same vertical plane, the number of the first connecting frames is two, and the thermometers are fixedly connected with the transparent baffle through the first connecting frames.
The utility model discloses following beneficial effect has:
1. compared with the prior art, this a heating device for chemical reagent has adopted the mode that the water bath was heated to make chemical reagent intensifies, has both preheated the test tube, has improved its life, and the cost is reduced still makes chemical reagent be heated evenly simultaneously, makes the reaction continue to go on.
2. Compared with the prior art, this a heating device for chemical reagent has adopted the thermometer to detect the temperature of water bath to the temperature of control water bath can see the change of temperature from transparent baffle, can see reaction wherein from transparent billboard, has made things convenient for the user, has protected user's safety to a certain extent simultaneously.
Drawings
Fig. 1 is a schematic diagram of an internal structure of a heating device for chemical reagents according to the present invention;
fig. 2 is an overall structural view of a heating apparatus for chemical reagents according to the present invention;
fig. 3 is a partial view of an injection pipe of a heating device for chemical reagents according to the present invention.
Illustration of the drawings:
1. a box body; 2. a transparent baffle; 3. a water injection port; 4. an air outlet; 5. a thermometer; 6. a first connecting frame; 7. heating plates; 8. a solvent tube; 9. a second link frame; 10. a support frame; 11. a seal ring; 12. a wooden plug; 13. an injection pipe; 14. a valve; 15. a third connecting frame; 16. a transparent billboard; 17. calibration; 18. and (3) water.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-3, the present invention provides a heating device for chemical reagents: comprises a box body 1, a transparent baffle 2 is fixedly connected to the left side wall of the box body 1, the temperature change of a thermometer 5 can be observed, a first connecting frame 6 is fixedly connected to the right side wall of the transparent baffle 2, the thermometer 5 is fixedly connected to the inside of the first connecting frame 6, the temperature of a water bath is measured, a heating plate 7 is fixedly connected to the bottom of the box body 1, heating water 18 is heated to form water bath heating, a gas outlet 4 is fixedly connected to the top of the box body 1, when water vapor exists in the box body 1 and affects the observation, the box body is opened to deflate, a supporting frame 10 is fixedly connected to the top of the box body 1 and is positioned on the right side of the gas outlet 4, a second connecting frame 9 and a third connecting frame 15 are fixed, a sealing ring 11 is fixedly connected to the top of the box body 1 and is positioned on the right side of the supporting frame 10, the box body, solvent pipe 8 is the place of chemical solvent reaction, the top of box 1 and the right side fixedly connected with water filling port 3 that is located sealing washer 11, the outer fixed surface of support frame 10 is connected with second link 9, second link 9 supports fixed solvent pipe 8, the right side wall fixedly connected with third link 15 of support frame 10, third link 15 supports fixed injection pipe 13, the one end fixedly connected with wooden plug 12 of box 1 is kept away from to solvent pipe 8, the inside fixedly connected with injection pipe 13 of wooden plug 12, the outer fixed surface of injection pipe 13 is connected with valve 14.
One end of the second connecting frame 9, which is far away from the supporting frame 10, is fixedly connected with the solvent tube 8, one end of the solvent tube 8, which is far away from the second connecting frame 9, extends into the box body 1, the number of the injection tubes 13 is two, different chemical solvents can be poured into the two injection tubes 13 respectively, scales 17 are engraved in the two injection tubes 13, the amount of the added reagent can be better controlled by the scales 17, the number of the third connecting frames 15 is two, the interiors of the two third connecting frames 15 are fixedly connected with the two injection tubes 13, the two third connecting frames 15 are distributed at the top end and the middle part of the injection tubes 13, the front side wall of the box body 1 is fixedly connected with a transparent viewing plate 16, the transparent viewing plate 16 can observe the reaction in the solvent tube 8, the transparent viewing plate 16 and the solvent tube 8 are on the same vertical plane, water 18 is filled in the box body 1, the water 18 covers the bottom end of the thermometer 5 and the solvent tube 8, and the water bath effect and the, the transparent baffle 2 and the thermometers 5 are located in the same vertical plane, the number of the first connecting frames 6 is two, and the thermometers 5 are fixedly connected with the transparent baffle 2 through the first connecting frames 6.
The working principle is as follows: pouring chemical solvent into the injection tube 13, if the reagent is the reagent that needs to react, controlling the valve 14 through the scale 17 on the injection tube 13, injecting the reagent into the solvent tube 8 according to a certain proportion, opening the heating plate 7, starting to heat the water 18, seeing the temperature displayed by the thermometer 5 through the transparent baffle 2, when reaching the designated temperature, turning off the heating plate 7, observing the change of the solution in the solvent tube 8 through the transparent viewing plate 16, if the reaction is incomplete, the temperature is reduced, only needing to open the heating plate 7, and the temperature is raised.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (7)
1. A heating device for chemical reagents, comprising a box (1), characterized in that: the solar water heater is characterized in that a transparent baffle (2) is fixedly connected to the left side wall of the box body (1), a first connecting frame (6) is fixedly connected to the right side wall of the transparent baffle (2), a thermometer (5) is fixedly connected to the inside of the first connecting frame (6), a heating plate (7) is fixedly connected to the bottom of the box body (1), an air outlet (4) is fixedly connected to the top of the box body (1), a supporting frame (10) is fixedly connected to the right side of the air outlet (4) and is located at the top of the box body (1), a sealing ring (11) is fixedly connected to the right side of the supporting frame (10) and is located at the top of the box body (1), a solvent pipe (8) is fixedly connected to the inside of the sealing ring (11), a water filling port (3) is fixedly connected to the right side of the sealing ring (11) and is located at the top of, the right side wall fixedly connected with third link (15) of support frame (10), the one end fixedly connected with wooden plug (12) of box (1) is kept away from in solvent pipe (8), the inside fixedly connected with injection tube (13) of wooden plug (12), the external surface fixedly connected with valve (14) of injection tube (13).
2. A heating device for chemical reagents according to claim 1, characterised in that: one end, far away from support frame (10), of second link (9) is fixedly connected with solvent pipe (8), the one end, far away from second link (9), of solvent pipe (8) extends to the inside of box (1).
3. A heating device for chemical reagents according to claim 1, characterised in that: the number of the injection pipes (13) is two, and scales (17) are marked in the two injection pipes (13).
4. A heating device for chemical reagents according to claim 1, characterised in that: the number of the third connecting frames (15) is two, the inner parts of the two third connecting frames (15) are fixedly connected with the two injection pipes (13), and the two third connecting frames (15) are distributed at the top end and the middle part of the injection pipe (13).
5. A heating device for chemical reagents according to claim 1, characterised in that: the front side wall of the box body (1) is fixedly connected with a transparent viewing plate (16), and the transparent viewing plate (16) and the solvent pipe (8) are on the same vertical plane.
6. A heating device for chemical reagents according to claim 1, characterised in that: the water (18) is filled in the box body (1), and the bottom end of the thermometer (5) and the solvent pipe (8) are covered by the water (18).
7. A heating device for chemical reagents according to claim 1, characterised in that: the transparent baffle (2) and the thermometers (5) are located in the same vertical plane, the number of the first connecting frames (6) is two, and the thermometers (5) are fixedly connected with the transparent baffle (2) through the first connecting frames (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921734334.6U CN210752612U (en) | 2019-10-16 | 2019-10-16 | Heating device for be used for chemical reagent |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921734334.6U CN210752612U (en) | 2019-10-16 | 2019-10-16 | Heating device for be used for chemical reagent |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210752612U true CN210752612U (en) | 2020-06-16 |
Family
ID=71062434
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921734334.6U Expired - Fee Related CN210752612U (en) | 2019-10-16 | 2019-10-16 | Heating device for be used for chemical reagent |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210752612U (en) |
-
2019
- 2019-10-16 CN CN201921734334.6U patent/CN210752612U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200616 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |