CN209423598U - A kind of use for laboratory solution blender - Google Patents
A kind of use for laboratory solution blender Download PDFInfo
- Publication number
- CN209423598U CN209423598U CN201821775144.4U CN201821775144U CN209423598U CN 209423598 U CN209423598 U CN 209423598U CN 201821775144 U CN201821775144 U CN 201821775144U CN 209423598 U CN209423598 U CN 209423598U
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- solution
- agitator tank
- pedestal
- stirring motor
- laboratory
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- Devices For Use In Laboratory Experiments (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The utility model discloses a kind of use for laboratory solution blenders, including mixer body, solution agitator tank, pedestal and crowbar are provided in the mixer body, solution agitator tank top is provided with No.1 liquid inlet and No. two liquid inlets, solution agitator tank right side is provided with arc liquid outlet on bottom end, stirring motor is fixedly installed on the base interior center, it is fixedly installed with control circuit board on the right side of the base interior, stirring motor, is inlaid with touch screen on the pedestal front surface；The stirring motor output end is fixedly connected with screw rod, and the screw rod top is vertically fixedly installed with cross bar, and the cross bar both ends, which are respectively perpendicular, is fixedly installed with poking bar；Buckle is installed on the pedestal right side.The utility model is in actual use, stable structure, firm, and mixing speed is adjustable, and the solution after stirring is poured out smoothly, and equipment itself will not have any impact to chemical reaction, is suitble to promote the use.
Description
Technical field
The utility model relates to laboratory chemical solvents to make correlative technology field, and specially a kind of use for laboratory solution stirs
Mix machine.
Background technique
In chemical experiment, some chemical reactions need to carry out in a reservoir, and anti-due to certain chemical solvents
It answers speed slower, needs to be stirred reaction solution, to increase fusion degree, improve reaction speed.And it reasonably stirs
While mixing equipment and help to improve reaction process, and it will not have any impact to solution itself.
Summary of the invention
The purpose of this utility model is to provide a kind of use for laboratory solution blender, to realize stable structure, firm, stir
Mix that speed is adjustable, the solution after stirring is poured out smoothly, and equipment itself will not have any impact to chemical reaction.
To achieve the above object, the utility model provides the following technical solutions: a kind of use for laboratory solution blender, including
Mixer body is provided with solution agitator tank, pedestal and crowbar, the setting of solution agitator tank top in the mixer body
There are No.1 liquid inlet and No. two liquid inlets, arc liquid outlet, the arc are provided on the bottom end of solution agitator tank right side
Controlled valve is provided on liquid outlet, solution agitator tank bottom end is fixed on base central position, in the base interior
It is fixedly installed with stirring motor on heart position, is fixedly installed with control circuit board on the right side of the base interior, stirring motor, it is described
Touch screen is inlaid on pedestal front surface, signal control port and the control circuit board of the touch screen are electrical connected；It is described to stir
It mixes motor output end and is fixedly connected with screw rod, the screw rod is extend into solution agitator tank, and the screw rod top is vertical
It is fixedly installed with cross bar, the cross bar both ends, which are respectively perpendicular, is fixedly installed with poking bar；Card is installed on the pedestal right side
Button, the buckle are connected with crowbar.
Preferably, inward slant 45 degree of angles in solution agitator tank right side bottom end constitute inclined surface.
Preferably, the inclined surface is gradually recessed from two sides toward centre, and the arc liquid outlet is arranged on this depressed area.
Preferably, the central control unit in the control circuit board controls chip using DSP28335.
Preferably, the stirring motor uses brshless DC motor, and driving circuit uses three phase full bridge driving circuit.
Preferably, three PWM ports for being conducted switching tube and control circuit board are electrical connected in the stirring motor.
Preferably, anticorrosion seal washer, the screw rod, cross are provided between the screw rod and solution agitator tank
Bar, poking bar and solution stirring chamber interior wall all pass through anti-corrosion treatment.
Preferably, the crowbar is of an L-shaped structure design, and the bottom position on the left of base bottom surface is protruded into bottom end.
Compared with prior art, the utility model has the beneficial effects that the utility model uses motor control principle, then match
With mixer body, solution agitator tank, pedestal, No.1 liquid inlet, No. two liquid inlets, crowbar, stirring motor, control circuit board,
Mechanical structures and the electric components such as touch screen, cross bar, poking bar, arc liquid outlet and buckle, realize stable structure, jail
It leans on, mixing speed is adjustable, and the solution after stirring is poured out smoothly, and equipment itself will not have any impact to chemical reaction.This
Utility model specifically has the beneficial effect that:
1, slope inwardly 45 degree angles of solution agitator tank right side bottom end constitute inclined surface, and inclined surface from two sides toward centre by
Gradually it is recessed, arc liquid outlet is arranged on this depressed area, designs in this way, smooth from arc liquid outlet convenient for the solution after stirring
Ground outflow.
2, crowbar is of an L-shaped structure design, and the bottom position on the left of base bottom surface is protruded into bottom end, is convenient for stirring solution in this way
Case and pedestal are toward right bank, so that the solution after stirring is successfully successfully flowed out from arc liquid outlet under the effect of gravity.
3, screw rod, cross bar, poking bar and solution stirring chamber interior wall all pass through anti-corrosion treatment, this is because some are chemical
Solvent has stronger corrosiveness, when two or more solution are chemically reacted in solution agitator tank, poking bar
Rotation can accelerate the fusion between solution, shorten the reaction time, so that reaction is more abundant, and equipment itself will not be to chemistry
Reaction causes any impact.
4, two mouths of No.1 liquid inlet and No. two liquid inlets are set, are because some chemical reactions are needed two kinds of solution
It is added simultaneously.
The utility model is in actual use, stable structure, firm, and mixing speed is adjustable, and the solution after stirring is poured out suitable
Benefit, and equipment itself will not have any impact to chemical reaction, be suitble to promote the use.
Detailed description of the invention
Fig. 1 is a kind of use for laboratory solution mixer body structure diagram of the utility model；
Fig. 2 is the utility model brshless DC motor three-phase drive circuit figure；
In figure: 1- mixer body；2- solution agitator tank；3- pedestal；4- No.1 liquid inlet；No. bis- liquid inlets of 5-；6- sled
Thick stick；7- stirring motor；8- control circuit board；9- touch screen；10- cross bar；11- poking bar；12- arc liquid outlet；13- buckle.
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.
In the description of the present invention, it should be understood that term " on ", "lower", "front", "rear", "left", "right",
The orientation or positional relationship of the instructions such as "top", "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
The utility model provides a kind of technical solution referring to FIG. 1-2: a kind of use for laboratory solution blender, including stirs
Owner's body 1 is mixed, solution agitator tank 2, pedestal 3 and crowbar 6,2 top of solution agitator tank are provided in the mixer body 1
It is provided with No.1 liquid inlet 4 and No. two liquid inlets 5, is provided with arc liquid outlet 12 on the 2 right side bottom end of solution agitator tank,
Controlled valve is provided on the arc liquid outlet 12,2 bottom end of solution agitator tank is fixed on 3 center of pedestal, institute
It states and is fixedly installed with stirring motor 7 on 3 inner hub location of pedestal, be fixedly mounted inside the pedestal 3, on the right side of stirring motor 7
There is control circuit board 8, touch screen 9, the signal control port and control of the touch screen 9 are inlaid on 3 front surface of pedestal
Circuit board 8 is electrical connected；7 output end of stirring motor is fixedly connected with screw rod, and the screw rod extend into solution stirring
In case 2, the screw rod top is vertically fixedly installed with cross bar 10, and 10 both ends of cross bar, which are respectively perpendicular, is fixedly installed with stirring
Rod 11；Buckle 13 is installed, the buckle 13 is connected with crowbar 6 on 3 right side of pedestal.
Wherein, 2 right side bottom end of the solution agitator tank inward slant, 45 degree of angles constitute inclined surface.
Wherein, the inclined surface is gradually recessed from two sides toward centre, and the arc liquid outlet 12 is arranged on this depressed area.
Wherein, the central control unit in the control circuit board 8 controls chip using DSP28335.
Wherein, the stirring motor 7 uses brshless DC motor, and driving circuit uses three phase full bridge driving circuit.
Wherein, three switching tube is conducted and the PWM port of control circuit board 8 is electrical connected in the stirring motor 7.
Wherein, anticorrosion seal washer, the screw rod, cross bar are provided between the screw rod and solution agitator tank 2
10, poking bar 11 and 2 inner wall of solution agitator tank all pass through anti-corrosion treatment.
Wherein, the crowbar 6 is of an L-shaped structure design, and the bottom position on the left of 3 bottom surface of pedestal is protruded into bottom end.
Working principle: in use, the solution to be reacted or be stirred is passed through No.1 liquid inlet 4 and No. two liquid inlets first
5 are added in solution agitator tank 2, and No.1 liquid inlet 4 and No. two liquid inlets 5 are stoppered；Then, it is opened and is stirred by touch screen 9
Motor 7, is stirred solution, and according to the response situation of solution, suitably adjusting mixing speed, to after reaction, pass through
Pedestal 3 is tilted to the right by crowbar 6, opens arc liquid outlet 12, the solution after stirring can flow out automatically, until having flowed.
Herein, relational terms such as first and second and the like be used merely to by an entity or operation with it is another
One entity or operation distinguish, and without necessarily requiring or implying between these entities or operation, there are any this reality
Relationship or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to the packet of nonexcludability
Contain, so that the process, method, article or equipment for including a series of elements not only includes those elements, but also including
Other elements that are not explicitly listed, or further include for elements inherent to such a process, method, article, or device.
In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that including the element
Process, method, article or equipment in there is also other identical elements.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
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 (8)
1. a kind of use for laboratory solution blender, including mixer body (1), it is characterised in that: on the mixer body (1)
It is provided with solution agitator tank (2), pedestal (3) and crowbar (6), solution agitator tank (2) top is provided with No.1 liquid inlet (4)
With No. two liquid inlets (5), arc liquid outlet (12) are provided on solution agitator tank (2) the right side bottom end, the arc goes out
Controlled valve is provided on liquid mouth (12), solution agitator tank (2) bottom end is fixed on pedestal (3) center, the base
It is fixedly installed with stirring motor (7) on seat (3) inner hub location, the pedestal (3) is internal, stirring motor (7) right side is fixed
It is equipped with control circuit board (8), is inlaid with touch screen (9) on pedestal (3) front surface, the signal control of the touch screen (9)
Port processed is electrical connected with control circuit board (8)；Stirring motor (7) output end is fixedly connected with screw rod, the spiral
Bar is extend into solution agitator tank (2), and the screw rod top is vertically fixedly installed with cross bar (10), cross bar (10) both ends
It is respectively perpendicular and is fixedly installed with poking bar (11)；Be equipped with buckle (13) on pedestal (3) right side, the buckle (13) with
Crowbar (6) is connected.
2. a kind of use for laboratory solution blender according to claim 1, it is characterised in that: the solution agitator tank (2)
Right side bottom end 45 degree of angles of inward slant constitute inclined surface.
3. a kind of use for laboratory solution blender according to claim 2, it is characterised in that: the inclined surface is past from two sides
Centre is gradually recessed, and the arc liquid outlet (12) is arranged on this depressed area.
4. a kind of use for laboratory solution blender according to claim 1, it is characterised in that: the control circuit board (8)
On central control unit using DSP28335 control chip.
5. a kind of use for laboratory solution blender according to claim 1, it is characterised in that: the stirring motor (7) is adopted
With brshless DC motor, driving circuit uses three phase full bridge driving circuit.
6. a kind of use for laboratory solution blender according to claim 1, it is characterised in that: in the stirring motor (7)
Three are conducted switching tube and the PWM port of control circuit board (8) is electrical connected.
7. a kind of use for laboratory solution blender according to claim 1, it is characterised in that: the screw rod is stirred with solution
It mixes and is provided with anticorrosion seal washer between case (2), the screw rod, cross bar (10), poking bar (11) and solution agitator tank (2)
Inner wall all passes through anti-corrosion treatment.
8. a kind of use for laboratory solution blender according to claim 1, it is characterised in that: the L-shaped knot of the crowbar (6)
Structure design, the bottom position on the left of pedestal (3) bottom surface is protruded into bottom end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821775144.4U CN209423598U (en) | 2018-10-31 | 2018-10-31 | A kind of use for laboratory solution blender |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821775144.4U CN209423598U (en) | 2018-10-31 | 2018-10-31 | A kind of use for laboratory solution blender |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209423598U true CN209423598U (en) | 2019-09-24 |
Family
ID=67967035
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821775144.4U Active CN209423598U (en) | 2018-10-31 | 2018-10-31 | A kind of use for laboratory solution blender |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209423598U (en) |
-
2018
- 2018-10-31 CN CN201821775144.4U patent/CN209423598U/en active Active
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