CN204944068U - Chemical laboratory instrument drying unit - Google Patents
Chemical laboratory instrument drying unit Download PDFInfo
- Publication number
- CN204944068U CN204944068U CN201520687187.7U CN201520687187U CN204944068U CN 204944068 U CN204944068 U CN 204944068U CN 201520687187 U CN201520687187 U CN 201520687187U CN 204944068 U CN204944068 U CN 204944068U
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- China
- Prior art keywords
- base
- instrument
- drying unit
- fixed disk
- chemical laboratory
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Abstract
The utility model discloses a kind of chemical laboratory instrument drying unit, comprise base, heating tube is provided with in base, base upper surface is provided with air vent, some instrument port recess and support column, instrument port recess is in the circular concentric differed in size, instrument port recess center is provided with support bar, supporting bar top is provided with retractable supports wing, support column is provided with one heart fixed disk I and fixed disk II, fixed disk I and fixed disk II are equipped with fixing hole, base plate front surface is provided with heater switch, is provided with dust cover above base, and dust cover side is provided with lift slide door.The utility model chemical laboratory instrument drying unit, by arranging the support bar of instrument port recess and band support wing, solve the problem that instrument is not easily fixed, dust cover is set, instrument is avoided to pollute by external dust in drying course, apparatus structure is simple, easy to use, is suitable for promoting the use of in chemical experiment indoor.
Description
Technical field
The utility model belongs to laboratory apparatus technical field, is specifically related to a kind of chemical laboratory instrument drying unit.
Background technology
The glass apparatus such as test tube, beaker, graduated cylinder, flask are chemical apparatuses conventional in laboratory and laboratory, be typically used as the depositing of liquid, measure, or reaction vessel, for ensureing the accuracy of experimental data, need degree of drying and the clean-up performance of strict control instrument, therefore need on pretreatment to carry out cleaning machine drying process to instrument.At present, conventional drying equipment has tubular dryer, drying box.
When adopting drying box drying experiment instrument, instrument to be dried is placed on pallet, put into drying box, but some instruments (as round-bottomed flask, conical flask etc.), if instrument mouth is dry upward, the water that instrument inwall remains supports bottom instrument, drying is slower, affect drying efficiency, if instrument mouth down is dry, instrument cannot be fixed.
Adopt the dry instrument of tubular dryer, hung over by instrument on drying tube, the same problem that there are some instruments and can not fix, in addition, in dry run, whole dry instrument is exposed in air, and the dust in air easily pollutes instrument, the accuracy of impact experiment.
Utility model content
The purpose of this utility model is to provide a kind of chemical laboratory instrument drying unit, to solve the problem.
The utility model chemical laboratory instrument drying unit, comprise base, heating tube is provided with in base, base upper surface is provided with air vent, some instrument port recess and support column, instrument port recess is in the circular concentric differed in size, instrument port recess center is provided with support bar, supporting bar top is provided with retractable supports wing, support column is provided with one heart fixed disk I and fixed disk II, fixed disk I and fixed disk II are equipped with fixing hole, base plate front surface is provided with heater switch, is provided with dust cover above base, and dust cover side is provided with lift slide door.
During use, lift slide door is opened, put instrument into drying unit, test tube can be fixed in the fixing hole of fixed disk I and fixed disk II, and the instrument such as flask, wide-mouth bottle mouth down is placed on support bar, and instrument mouth is fixed in instrument port recess, close lift slide door, open heater switch.Instrument port recess is in the circular concentric differed in size, and the instrument being suitable for different size dries use, and supporting bar top is provided with retractable supports wing, is convenient to instrument and fixes.
Base is provided with temperature control key and temperature indicator, is convenient to control bake out temperature.
Lift slide door is provided with draw ring, is convenient to lift slide door and lifts up and down.
Support wing and be provided with layer of silica gel, avoid scratching or poking bottom instrument.
The external air blast of base, base plate front surface is provided with air intake switch, improves drying efficiency.
Base is divided into the upper and lower, and heating tube is positioned at lower floor, and upper strata is water storage dish, and water storage dish is connected with drainpipe, instrument mouth down, and moisture unnecessary after washing flows into water storage dish by air vent, then is got rid of by drainpipe.
Compared with prior art, the utility model has the advantage of: the utility model chemical laboratory instrument drying unit, by arranging the support bar of instrument port recess and band support wing, solve the problem that instrument is not easily fixed, arrange dust cover, avoid instrument to pollute by external dust in drying course, apparatus structure is simple, easy to use, be suitable for promoting the use of in chemical experiment indoor.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of base;
In figure: 1, dust cover, 2, support column, 3, fixing hole, 4, fixed disk I, 5, fixed disk II, 6, air vent, 7, air blast, 8, base, 9, temperature control key, 10, temperature indicator, 11, air intake switch, 12, heater switch, 13, instrument port recess, 14, support bar, 15, support wing, 16, lift slide door, 17, draw ring, 18, upper strata, 19, lower floor, 20, heating tube, 21, drainpipe.
Detailed description of the invention
Contrast accompanying drawing below, by the description to optimum embodiment, detailed description of the invention of the present utility model is described in further detail.
As illustrated in fig. 1 and 2, chemical laboratory instrument drying unit, comprise base 8, heating tube 20 is provided with in base 8, base 8 upper surface is provided with air vent 6, some instrument port recess 13 and support column 2, instrument port recess 13 is in the circular concentric differed in size, instrument port recess 13 center is provided with support bar 14, support bar 14 top is provided with retractable supports wing 15, support column 2 is provided with one heart fixed disk I 4 and fixed disk II 5, fixed disk I 4 and fixed disk II 5 are equipped with fixing hole 3, base 8 front surface is provided with heater switch 12, dust cover 1 is provided with above base 8, dust cover 1 side is provided with lift slide door 16.
During use, lift slide door 16 is opened, put instrument into drying unit, test tube can be fixed in the fixing hole 3 of fixed disk I 4 and fixed disk II 5, the instrument such as flask, wide-mouth bottle mouth down is placed on support bar 14, instrument mouth is fixed in instrument port recess 13, closes lift slide door 16, opens heater switch 12.Instrument port recess 13 is in the circular concentric differed in size, and the instrument being suitable for different size dries use, and support bar 2 top is provided with retractable supports wing 15, is convenient to instrument and fixes.
Base 8 is provided with temperature control key 9 and temperature indicator 10, is convenient to control bake out temperature.
Lift slide door 16 is provided with draw ring 17, is convenient to lift slide door about 16 and lifts.
Support wing 15 and be provided with layer of silica gel, avoid scratching or poking bottom instrument.
The external air blast 7 of base 8, base 8 front surface is provided with air intake switch 11, improves drying efficiency.
Base 8 is divided into upper strata 18 and lower floor 19, and heating tube 20 is positioned at lower floor 19, and upper strata 18 is water storage dish, water storage dish is connected with drainpipe 21, instrument mouth down, and after washing, unnecessary moisture flows into water storage dish by air vent 6, then is got rid of by drainpipe 21.
In sum, the utility model chemical laboratory instrument drying unit, by arranging the support bar of instrument port recess and band support wing, solve the problem that instrument is not easily fixed, arrange dust cover, avoid instrument to pollute by external dust in drying course, apparatus structure is simple, easy to use, be suitable for promoting the use of in chemical experiment indoor.
The above is exemplarily described the utility model; obvious the utility model specific implementation is not subject to the restrictions described above; no matter be do any change in its shape or structure; as long as have employed the improvement of the various unsubstantialities that method of the present utility model is conceived and technical scheme is carried out; or design of the present utility model and technical scheme directly applied to other occasion, all within protection domain of the present utility model without to improve.
Claims (6)
1. a chemical laboratory instrument drying unit, comprise base (8), it is characterized in that, heating tube (20) is provided with in base (8), base (8) upper surface is provided with air vent (6), some instrument port recess (13) and support column (2), instrument port recess (13) is in the circular concentric differed in size, instrument port recess (13) center is provided with support bar (14), support bar (14) top is provided with retractable supports wing (15), support column (2) is provided with one heart fixed disk I (4) and fixed disk II (5), fixed disk I (4) and fixed disk II (5) are equipped with fixing hole (3), base (8) front surface is provided with heater switch (12), base (8) top is provided with dust cover (1), dust cover (1) side is provided with lift slide door (16).
2. chemical laboratory instrument drying unit according to claim 1, is characterized in that, base (8) is provided with temperature control key (9) and temperature indicator (10).
3. chemical laboratory instrument drying unit according to claim 1, is characterized in that, lift slide door (16) is provided with draw ring (17).
4. chemical laboratory instrument drying unit according to claim 1, is characterized in that, supports wing (15) and is provided with layer of silica gel.
5. chemical laboratory instrument drying unit according to claim 1, is characterized in that, base (8) external air blast (7), and base (8) front surface is provided with air intake switch (11).
6. chemical laboratory instrument drying unit according to claim 1, it is characterized in that, base (8) is divided into upper strata (18) and lower floor (19), heating tube (20) is positioned at lower floor (19), upper strata (18) is water storage dish, water storage dish is connected with drainpipe (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520687187.7U CN204944068U (en) | 2015-09-07 | 2015-09-07 | Chemical laboratory instrument drying unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520687187.7U CN204944068U (en) | 2015-09-07 | 2015-09-07 | Chemical laboratory instrument drying unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204944068U true CN204944068U (en) | 2016-01-06 |
Family
ID=55011487
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520687187.7U Expired - Fee Related CN204944068U (en) | 2015-09-07 | 2015-09-07 | Chemical laboratory instrument drying unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204944068U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108007110A (en) * | 2017-12-27 | 2018-05-08 | 贵州大学 | A kind of chemical laboratory instrument drying unit |
-
2015
- 2015-09-07 CN CN201520687187.7U patent/CN204944068U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108007110A (en) * | 2017-12-27 | 2018-05-08 | 贵州大学 | A kind of chemical laboratory instrument drying unit |
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Legal Events
| 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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160106 Termination date: 20160907 |