CN214668850U - Multifunctional titrator - Google Patents
Multifunctional titrator Download PDFInfo
- Publication number
- CN214668850U CN214668850U CN202120225428.1U CN202120225428U CN214668850U CN 214668850 U CN214668850 U CN 214668850U CN 202120225428 U CN202120225428 U CN 202120225428U CN 214668850 U CN214668850 U CN 214668850U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- titrator
- motor
- speed controller
- side wall
- 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
- 238000004448 titration Methods 0.000 claims abstract description 15
- 238000003756 stirring Methods 0.000 claims abstract description 12
- 239000011550 stock solution Substances 0.000 claims abstract description 6
- 239000007788 liquid Substances 0.000 claims description 10
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000004458 analytical method Methods 0.000 abstract description 6
- 238000012360 testing method Methods 0.000 abstract description 3
- 239000000243 solution Substances 0.000 description 8
- 238000000034 method Methods 0.000 description 3
- 235000013339 cereals Nutrition 0.000 description 2
- 235000014113 dietary fatty acids Nutrition 0.000 description 2
- 229930195729 fatty acid Natural products 0.000 description 2
- 239000000194 fatty acid Substances 0.000 description 2
- 150000004665 fatty acids Chemical class 0.000 description 2
- 239000011159 matrix material Substances 0.000 description 2
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 241000209140 Triticum Species 0.000 description 1
- 235000021307 Triticum Nutrition 0.000 description 1
- 240000008042 Zea mays Species 0.000 description 1
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 description 1
- 235000002017 Zea mays subsp mays Nutrition 0.000 description 1
- 238000002479 acid--base titration Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 238000003926 complexometric titration Methods 0.000 description 1
- 235000005822 corn Nutrition 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 235000013312 flour Nutrition 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000001139 pH measurement Methods 0.000 description 1
- 150000002978 peroxides Chemical class 0.000 description 1
- 230000010287 polarization Effects 0.000 description 1
- 238000003918 potentiometric titration Methods 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 238000003908 quality control method Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 239000004094 surface-active agent Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Abstract
The utility model discloses a multifunctional titrator, comprising a base plate, the top fixedly connected with parent of bottom plate, the inside wall upper portion of parent is provided with the stock solution room, the lateral wall of stock solution room runs through and is provided with the siphunculus, the one end fixedly connected with speed controller of siphunculus, speed controller's bottom is run through and is provided with the hose, the one end fixedly connected with burette of hose, one side of speed controller is provided with electronic jar, the lateral wall of electronic jar runs through and is provided with the telescopic link, the first motor of one end fixedly connected with of telescopic link, the one end extension of first motor is provided with first pivot, the one end fixedly connected with mount of first pivot, the one end of mount is provided with the second motor, the output shaft fixedly connected with stirring rake of second motor. The utility model discloses in, can be used for the titration analysis test of different indexes, can control the titration rate of burette.
Description
Technical Field
The utility model relates to a titrator device field especially relates to multi-functional titrator.
Background
The automatic potentiometric titrator can perform constant pH measurement besides potentiometric titration methods including acid-base titration, redox titration, precipitation titration, complexometric titration and non-aqueous titration. By selecting the components, photometric titration, polarization titration, volumetric method Karschner's water titration and surfactant titration, and equal titration analysis methods can be carried out. When the automatic titrator is used with the full-automatic multi-sample converter on line, the automatic titrator not only can efficiently realize the automatic measurement of a large number of samples, but also can improve the repeatability and reliability of analysis, and is simple to operate, time-saving and labor-saving. The method is suitable for various aspects such as quality control, inspection, analysis, research, development and the like.
In the aspect of grain detection, a titrator is also used for carrying out titrimetric analysis tests on five indexes of fatty acid value, grain acidity, fatty acid value, peroxide value, reducing sugar of wheat flour and the like of rice and corn, so that a multifunctional titrator is provided.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a multifunctional titrator.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the multifunctional titrator comprises a bottom plate, wherein the top end of the bottom plate is fixedly connected with a parent body, the lower part of the side wall of the parent body is provided with a switch, the inner bottom wall of the parent body is fixedly connected with a cushion table, and the top end of the cushion table is provided with an operating table;
a liquid storage chamber is arranged at the upper part of the inner side wall of the parent body, a through pipe penetrates through the side wall of the liquid storage chamber, a speed controller is fixedly connected to one end of the through pipe, an adjusting rod is arranged at the top end of the speed controller, a knob is fixedly connected to one end of the adjusting rod and the outer side of the parent body, a hose penetrates through the bottom end of the speed controller, and a dropper is fixedly connected to one end of the hose;
one side of speed controller is provided with electronic jar, the lateral wall of electronic jar runs through and is provided with the telescopic link, the first motor of one end fixedly connected with of telescopic link, the one end of first motor is extended and is provided with first pivot, the one end fixedly connected with mount of first pivot, the one end of mount is provided with the second motor, the output shaft fixedly connected with stirring rake of second motor.
As a further description of the above technical solution:
the side wall of parent is provided with the door that opens and shuts, the lateral wall fixedly connected with handle of door that opens and shuts.
As a further description of the above technical solution:
the lateral wall of stock solution room is provided with the support frame, just the stock solution room passes through the inside wall fixed connection of support frame and parent.
As a further description of the above technical solution:
the lateral wall of speed controller is provided with first base, just speed controller passes through the inner wall top fixed connection of first base and parent.
As a further description of the above technical solution:
the lateral wall of electronic jar is provided with the second base, just electronic jar passes through the inner wall top fixed connection of second base and parent.
As a further description of the above technical solution:
the operation platform is positioned at the right center of the cushion platform and corresponds to the dropper.
As a further description of the above technical solution:
one end of the fixing frame is fixedly connected with a clamping sleeve, and the dropper is fixedly connected with the side wall of the fixing frame through the clamping sleeve.
As a further description of the above technical solution:
one end of the fixing frame is fixedly connected with a clamping sleeve, and the second motor is fixedly connected with the side wall of the fixing frame through the clamping sleeve.
The utility model discloses following beneficial effect has:
1. compared with the prior art, the utility model discloses can control the titration rate of burette, thereby can control the volume that gets into the burette through knob, regulation pole and speed controller.
2. Compared with the prior art, the utility model discloses after titrating, through first motor, electronic jar and second motor, can adjust the position of stirring rake, and then make the stirring rake can treat the measuring thing and carry out the operation.
3. Compared with the prior art, the utility model discloses convenient to use, simple structure, the volume is less, and the cost is lower, can be used for the titration analysis test of different indexes.
Drawings
Fig. 1 is an oblique view of the multifunctional titrator provided by the utility model;
fig. 2 is a side view of the multifunctional titrator provided by the utility model;
fig. 3 is a schematic view of the internal structure of the multifunctional titrator provided by the utility model;
fig. 4 is a schematic view of the fixing frame structure of the multifunctional titrator provided by the utility model.
Illustration of the drawings:
1. a base plate; 2. a parent body; 3. a switch; 4. opening and closing the door; 5. a handle; 6. a cushion table; 7. an operation table; 8. a support frame; 9. a liquid storage chamber; 10. pipe passing; 11. a first base; 12. a speed controller; 13. adjusting a rod; 14. a knob; 15. a hose; 16. a dropper; 17. a second base; 18. an electric cylinder; 19. a telescopic rod; 20. a first motor; 21. a first rotating shaft; 22. a jacket; 23. a second motor; 24. a stirring paddle; 25. a fixing frame.
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. 1-4, the present invention provides an embodiment: the multifunctional titrator comprises a bottom plate 1, wherein the top end of the bottom plate 1 is fixedly connected with a parent body 2, the side wall of the parent body 2 is provided with an opening and closing door 4, the side wall of the opening and closing door 4 is fixedly connected with a handle 5, the lower part of the side wall of the parent body 2 is provided with a switch 3, the inner bottom wall of the parent body 2 is fixedly connected with a cushion table 6, the top end of the cushion table 6 is provided with an operation table 7, the operation table 7 is positioned in the center of the cushion table 6, and the operation table 7 corresponds to a dropper 16;
a liquid storage chamber 9 is arranged at the upper part of the inner side wall of the parent body 2, a support frame 8 is arranged at the side wall of the liquid storage chamber 9, the liquid storage chamber 9 is fixedly connected with the inner side wall of the parent body 2 through a support frame 8, the side wall of the liquid storage chamber 9 is provided with a through pipe 10 in a penetrating way, one end of the through pipe 10 is fixedly connected with a speed controller 12, a flow valve is arranged in the speed controller 12, the opening and closing size of the flow valve can be controlled through an adjusting rod 13, the flow rate is controlled, a first base 11 is arranged on the side wall of a speed controller 12, the speed controller 12 is fixedly connected with the top end of the inner wall of the matrix 2 through the first base 11, an adjusting rod 13 is arranged at the top end of the speed controller 12, one end of the adjusting rod 13 is fixedly connected with a knob 14 on the outer side of the matrix 2, a hose 15 penetrates through the bottom end of the speed controller 12, a dropper 16 is fixedly connected with one end of the hose 15, and the dropper 16 can drip liquid to be detected;
one side of the speed controller 12 is provided with an electric cylinder 18, the electric cylinder 18 is used for controlling the lifting of a first motor 20, thereby facilitating the operation of the dropper 16 and the stirring paddle 24, the side wall of the electric cylinder 18 is provided with a second base 17, the electric cylinder 18 is fixedly connected with the top end of the inner wall of the parent body 2 through the second base 17, the side wall of the electric cylinder 18 is provided with an expansion rod 19 in a penetrating way, one end of the expansion rod 19 is fixedly connected with the first motor 20, one end of the first motor 20 is provided with a first rotating shaft 21 in an extending way, one end of the first rotating shaft 21 is fixedly connected with a fixing frame 25, one end of the fixing frame 25 is fixedly connected with a jacket 22, the dropper 16 is fixedly connected with the side wall of the fixing frame 25 through the jacket 22, one end of the fixing frame 25 is provided with a second motor 23, one end of the fixing frame 25 is fixedly connected with the jacket 22, and the second motor 23 is fixedly connected with the side wall of the fixing frame 25 through the jacket 22, an output shaft of the second motor 23 is fixedly connected with a stirring paddle 24, and the stirring paddle 24 can operate on an object to be detected.
The working principle is as follows: the object to be detected is placed on the operation table 7, the knob 14 is rotated, the titration speed of the dropper 16 is controlled through the speed controller 12, after titration is finished, the first motor 20 is started, under the action of the first rotating shaft 21, the stirring paddle 24 is located above the object to be detected, then the first motor 20 is turned off, the electric cylinder 18 and the second motor 23 are started, and the stirring paddle 24 can stir the object to be detected.
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 (8)
1. Multifunctional titration appearance, including bottom plate (1), its characterized in that: the top end of the bottom plate (1) is fixedly connected with a parent body (2), the lower part of the side wall of the parent body (2) is provided with a switch (3), the inner bottom wall of the parent body (2) is fixedly connected with a cushion table (6), and the top end of the cushion table (6) is provided with an operation table (7);
a liquid storage chamber (9) is arranged at the upper part of the inner side wall of the parent body (2), a through pipe (10) penetrates through the side wall of the liquid storage chamber (9), one end of the through pipe (10) is fixedly connected with a speed controller (12), the top end of the speed controller (12) is provided with an adjusting rod (13), one end of the adjusting rod (13) is fixedly connected with a knob (14) at the outer side of the parent body (2), the bottom end of the speed controller (12) is provided with a hose (15) in a penetrating manner, and one end of the hose (15) is fixedly connected with a dropper (16);
one side of speed controller (12) is provided with electronic jar (18), the lateral wall of electronic jar (18) runs through and is provided with telescopic link (19), the first motor (20) of one end fixedly connected with of telescopic link (19), the one end extension of first motor (20) is provided with first pivot (21), the one end fixedly connected with mount (25) of first pivot (21), the one end of mount (25) is provided with second motor (23), the output shaft fixedly connected with stirring rake (24) of second motor (23).
2. The multi-functional titrator of claim 1, wherein: the side wall of the parent body (2) is provided with an opening and closing door (4), and the side wall of the opening and closing door (4) is fixedly connected with a handle (5).
3. The multi-functional titrator of claim 1, wherein: the lateral wall of stock solution room (9) is provided with support frame (8), just stock solution room (9) are through the inside wall fixed connection of support frame (8) and parent (2).
4. The multi-functional titrator of claim 1, wherein: the side wall of speed controller (12) is provided with first base (11), just speed controller (12) are through first base (11) and the inner wall top fixed connection of parent (2).
5. The multi-functional titrator of claim 1, wherein: the lateral wall of electronic jar (18) is provided with second base (17), just electronic jar (18) are through the inner wall top fixed connection of second base (17) with parent (2).
6. The multi-functional titrator of claim 1, wherein: the operation platform (7) is positioned at the right center of the cushion platform (6), and the operation platform (7) corresponds to the dropper (16).
7. The multi-functional titrator of claim 1, wherein: one end of the fixing frame (25) is fixedly connected with a clamping sleeve (22), and the dropper (16) is fixedly connected with the side wall of the fixing frame (25) through the clamping sleeve (22).
8. The multi-functional titrator of claim 1, wherein: one end of the fixing frame (25) is fixedly connected with a clamping sleeve (22), and the second motor (23) is fixedly connected with the side wall of the fixing frame (25) through the clamping sleeve (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120225428.1U CN214668850U (en) | 2021-01-27 | 2021-01-27 | Multifunctional titrator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120225428.1U CN214668850U (en) | 2021-01-27 | 2021-01-27 | Multifunctional titrator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214668850U true CN214668850U (en) | 2021-11-09 |
Family
ID=78519766
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120225428.1U Expired - Fee Related CN214668850U (en) | 2021-01-27 | 2021-01-27 | Multifunctional titrator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214668850U (en) |
-
2021
- 2021-01-27 CN CN202120225428.1U patent/CN214668850U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211109 |