CN209431802U - A kind of pipette drying box - Google Patents
A kind of pipette drying box Download PDFInfo
- Publication number
- CN209431802U CN209431802U CN201721731755.4U CN201721731755U CN209431802U CN 209431802 U CN209431802 U CN 209431802U CN 201721731755 U CN201721731755 U CN 201721731755U CN 209431802 U CN209431802 U CN 209431802U
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- CN
- China
- Prior art keywords
- main body
- box main
- dry box
- discharge pipe
- pipette
- 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.)
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Abstract
The utility model discloses a kind of pipette drying boxes, including dry box main body, the dry box main body is rectangular hollow structure, and discharge pipe is provided in dry box main body, bottom is equipped with leak-off chute in the dry box main body, and leak-off chute covering setting bottom in dry box main body, one end of the discharge pipe is movably connected in the middle position of leak-off chute, and the other end extends vertically upwards activity and extends to outside across the roof of dry box main body, heater and exhaust fan are installed on the dry box main body, and exhaust fan is mounted on top one end of dry box main body, the middle position of the exhaust fan and discharge pipe is provided with heater, and heater is connect with exhaust fan by the first connecting tube.In the utility model, by the way that hot blast drying pipette is arranged, the liquid relief tracheal rupture as caused by directly drying is prevented, and the present apparatus can rotate, increase the rate of drying of pipette to a certain extent, reduce the dry time.
Description
Technical field
The utility model relates to the technical field of drying box more particularly to a kind of pipette drying boxes.
Background technique
Pipette, for accurately pipette certain volume solution measuring device, pipette is that one kind measures formula instrument, is only used to
The volume of its released solution is measured, it is the slender glass tube that there is an enlargement in a centre, and lower end is sharp mouth shape, on
It is carved with a graticule at end pipe neck, is the mark of pipetted exact volume.
When needing to dry after pipette use, it is noted that pipette should not dry in an oven, and liquid relief pipe orifice is very
It is small, if dried at high temperature, it can be easy to cause rupture, for this purpose, we are badly in need of designing a kind of pipette drying box, to solve
The above problem.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of pipette proposed is dry
Case.
To achieve the goals above, the utility model uses following technical solution.
A kind of pipette drying box, including dry box main body, the dry box main body are rectangular hollow structure, and drying box
Discharge pipe is provided in main body, bottom is equipped with leak-off chute in the dry box main body, and leak-off chute covering is arranged in drying box
One end of bottom in main body, the discharge pipe is movably connected in the middle position of leak-off chute, and the other end extends vertically upwards work
The dynamic roof across dry box main body extends to outside, is equipped with heater and exhaust fan, and exhausting on the dry box main body
Machine is mounted on top one end of dry box main body, and the middle position of the exhaust fan and discharge pipe is provided with heater, and heats
Machine is connect with exhaust fan by the first connecting tube, and one end that dry box main body is passed through on the discharge pipe offers opening, and opens
It is connected in heater at mouthful by the second connecting tube, the opening of the discharge pipe is connected with seal chamber, and the second connecting tube
Activity passes through seal chamber, and two groups of obstruction baffles are provided in the seal chamber, and blocks baffle and be movably arranged on the second company respectively
The two sides of adapter tube.
Preferably, two groups of racks are provided in the dry box main body, and rack is connected on the outer wall of discharge pipe,
Two groups of racks are arranged in parallel.
Preferably, air outlet is offered on the discharge pipe, and air outlet setting is mounted on drying box master on discharge pipe
Intracorporal position.
Preferably, the obstruction baffle is arcuate structure, and blocks the one side on baffle on the outside of the second connecting tube
On be movably set with small ball.
Preferably, the inner wall of the obstruction baffle and seal chamber is connected by spring.
Preferably, one end of the discharge pipe is movably connected on leak-off chute by bearing.
Compared with prior art, the utility model has the beneficial effects that being moved in the utility model by setting hot blast drying
Liquid pipe prevents the liquid relief tracheal rupture as caused by directly drying, and the present apparatus can rotate, and increase shifting to a certain extent
The rate of drying of liquid pipe reduces the dry time.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of pipette drying box structural schematic diagram.
Fig. 2 is enlarged drawing at A in Fig. 1.
In figure: 1 dry box main body, 2 discharge pipes, 3 heaters, 4 first Ah's connecting tubes, 5 exhaust fans, 6 racks, 7 leaks
Slot, 8 bearings, 9 second connecting tubes, 10 obstruction baffles, 11 springs, 12 seal chambers.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-2, a kind of pipette drying box, including dry box main body 1, dry box main body 1 are rectangular hollow structure,
And discharge pipe 2 is provided in dry box main body 1, two groups of racks 6 are provided in dry box main body 1, and rack 6 is connected to out
On the outer wall of air hose 2, two groups of racks 6 are arranged in parallel, and bottom is equipped with leak-off chute 7 in dry box main body 1, and leak-off chute 7 covers
Lid setting bottom in dry box main body 1, one end of discharge pipe 2 is movably connected in the middle position of leak-off chute 7, and the other end hangs down
It directly upwardly extends activity and extends to outside across the roof of dry box main body 1, one end of discharge pipe 2 is flexibly connected by bearing 8
On leak-off chute 7, air outlet is offered on discharge pipe 2, and air outlet setting is mounted in dry box main body 1 on discharge pipe 2
Position, heater 3 and exhaust fan 5 are installed on dry box main body 1, and exhaust fan 5 is mounted on the top one of dry box main body 1
The middle position of end, exhaust fan 5 and discharge pipe 2 is provided with heater 3, and heater 3 and exhaust fan 5 pass through the first connecting tube 4
It connects, one end that dry box main body 1 is passed through on discharge pipe 2 offers opening, and opening is connected to by the second connecting tube 9 and is added
In heat engine 3, the opening of discharge pipe 2 is connected with seal chamber 12, and 9 activity of the second connecting tube passes through seal chamber 12, seal chamber 12
Two groups of obstruction baffles 10 are inside provided with, and block the two sides that baffle 10 is movably arranged on the second connecting tube 9 respectively, block baffle 10
For arcuate structure, and blocks and be movably set with small ball on baffle 10 on the one side in 9 outside of the second connecting tube, obstruction gear
Plate 10 is connect with the inner wall of seal chamber 12 by spring 11.
Working principle: when using the present apparatus, first dry pipette will be needed to be placed on rack 6, then by opening
Dynamic exhaust fan 5 and heater 3 are heated when extracting outside air by heater 3, then defeated by the second connecting tube 9
It is sent in discharge pipe 2, due to offering air outlet on discharge pipe 2, hot wind will be endlessly transported in the pipette of two sides,
Pipette is dried, the present apparatus can also be such that discharge pipe 2 rotates, drive by the way that discharge pipe 2 is connected external motive device
Pipette rotates in dry box main body 1, increases the contact area of air, since obstruction baffle 10 is arcuate structure, in spring
It is closely fitted in the outside of the second connecting tube 9 under the action of 11, guarantees that hot wind will not scatter and disappear.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of pipette drying box, including it is dry box main body (1), which is characterized in that the dry box main body (1) is in rectangle
Hollow structure, and be provided with discharge pipe (2) in dry box main body (1), the interior bottom of the dry box main body (1) is equipped with leak-off chute
(7), and leak-off chute (7) covering setting is in dry box main body (1) interior bottom, and one end of the discharge pipe (2) is movably connected in leakage
The middle position of sink (7), and the other end extends vertically upwards roof of the activity across dry box main body (1) and extends to outside,
Heater (3) and exhaust fan (5) are installed, and exhaust fan (5) is mounted on dry box main body (1) on the dry box main body (1)
Top one end, the middle position of the exhaust fan (5) and discharge pipe (2) is provided with heater (3), and heater (3) and takes out
Blower (5) is connected by the first connecting tube (4), and one end on the discharge pipe (2) across dry box main body (1) offers out
Mouthful, and opening is connected on heater (3) by the second connecting tube (9), the opening of the discharge pipe (2) is connected with sealing
Chamber (12), and the second connecting tube (9) activity passes through seal chamber (12), is provided with two groups of obstruction baffles in the seal chamber (12)
(10), and block the two sides that baffle (10) are movably arranged on the second connecting tube (9) respectively.
2. a kind of pipette drying box according to claim 1, which is characterized in that setting in the dry box main body (1)
There are two groups of racks (6), and rack (6) is connected on the outer wall of discharge pipe (2), two groups of racks (6) are arranged in parallel.
3. a kind of pipette drying box according to claim 1, which is characterized in that offered out on the discharge pipe (2)
Air port, and the position being mounted in dry box main body (1) on discharge pipe (2) is arranged in air outlet.
4. a kind of pipette drying box according to claim 1, which is characterized in that the obstruction baffle (10) is arc knot
Structure, and block on baffle (10) and be movably set with small ball on the one side on the outside of the second connecting tube (9).
5. a kind of pipette drying box according to claim 1, which is characterized in that the obstruction baffle (10) and seal chamber
(12) inner wall is connected by spring (11).
6. a kind of pipette drying box according to claim 1, which is characterized in that one end of the discharge pipe (2) passes through
Bearing (8) is movably connected on leak-off chute (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721731755.4U CN209431802U (en) | 2017-12-13 | 2017-12-13 | A kind of pipette drying box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721731755.4U CN209431802U (en) | 2017-12-13 | 2017-12-13 | A kind of pipette drying box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209431802U true CN209431802U (en) | 2019-09-24 |
Family
ID=68000351
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721731755.4U Active CN209431802U (en) | 2017-12-13 | 2017-12-13 | A kind of pipette drying box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209431802U (en) |
-
2017
- 2017-12-13 CN CN201721731755.4U patent/CN209431802U/en active Active
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |