CN213181428U - Automatic potentiometric titrator - Google Patents
Automatic potentiometric titrator Download PDFInfo
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- CN213181428U CN213181428U CN202022023675.1U CN202022023675U CN213181428U CN 213181428 U CN213181428 U CN 213181428U CN 202022023675 U CN202022023675 U CN 202022023675U CN 213181428 U CN213181428 U CN 213181428U
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Abstract
The utility model belongs to the technical field of food test equipment technique and specifically relates to an automatic potentiometric titrator, including the base, the fixed pillar that is provided with in base top left side, the fixed horizontal pole that is provided with in pillar top, the fixed ring of placing that is provided with of horizontal pole right-hand member, in placing the fixed micro-water pump that is provided with in ring left side on the horizontal pole, the fixed heating magnetic stirrers that are provided with in base top. The utility model discloses in, through set up gliding slide bar from top to bottom on the spout that sets up on the control box right side, this slide bar right-hand member is provided with the detection head group that can insert in the detection cup, during the use, will detect the cup and put on heating magnetic stirrers after going up the slide bar, back gliding detection head group makes it insert in detecting the cup, after opening heating magnetic stirrers, can open miniature pump and titrate, the equipment, and convenient for operation, the data accessible GPRS communication module that detects carries out remote data transmission, and convenient operation is suitable for being generalized to use.
Description
Technical Field
The utility model relates to a food detection equipment technical field specifically is an automatic potentiometric titrator.
Background
The electrode potential is measured by measuring the electromotive force of a galvanic cell consisting of the electrode to be measured and the reference electrode. Therefore, the potentiometric measuring instrument is configured to perform measurement of the electrode potential by forming a circuit of the reference electrode, the indicating electrode, and the measuring instrument. Potential measuring instruments are divided into two types: the direct potentiometric measuring instrument and the potentiometric titrator currently exist in most potentiometric titrators on the market, cannot transmit monitoring data wirelessly in time, and are complex to operate, so that the automatic potentiometric titrator is provided for solving the problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an automatic potentiometric titrator, through setting up gliding slide bar from top to bottom on the spout that sets up on the control box right side, this slide bar right-hand member is provided with the detection head group that can insert in the detection cup, during the use, will detect the cup after going up the slide bar and put on heating magnetic stirrers, back gliding detection head group makes it insert in the detection cup, after opening heating magnetic stirrers, can open micro water pump and titrate, the equipment, high durability and convenient operation, the accessible GPRS communication module of detected data carries out remote data transmission, high durability and convenient operation, in order to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
an automatic potentiometric titrator comprises a base, wherein a pillar is fixedly arranged on the left side of the top of the base, a cross rod is fixedly arranged on the top of the pillar, a placing ring is fixedly arranged at the right end of the cross rod, a miniature water pump is fixedly arranged on the left side of the placing ring on the cross rod, a heating magnetic stirrer is fixedly arranged on the top of the base, a detection cup is arranged on the heating magnetic stirrer, a water supply pipe extends to a water dropping pipe of the miniature water pump, a detection ring is fixedly arranged on the water dropping pipe, a water flow monitoring sensor and an electromagnetic valve are sequentially arranged in the detection ring from left to right, a control box is fixedly arranged in the middle of the pillar, a sliding groove is arranged on the right side of the control box, a sliding rod is arranged on the sliding groove in a sliding manner, the right end of the sliding rod extends to the upper part, turn right from a left side on the inside bottom plate of control box and fix controller and water pump control ware in proper order, the fixed GPRS communication module that is provided with on the inside left side inner wall of control box, the fixed relay that is provided with on the inside right side inner wall of control box.
Preferably, control box front side is from last down having set gradually display screen and control button, heating magnetic stirrers passes through circuit connection external power source, several button among the control scheme connection control button of heating magnetic stirrers, the programming button circuit and the display circuit of controller are connection control button's respectively corresponding button and display screen, the controller is the singlechip.
Preferably, the miniature water pump is connected with a water pump controller through a circuit, the water pump controller is connected with an external power supply through a circuit, and a control circuit of the water pump controller is connected with the controller.
Preferably, the electromagnetic valve is connected with a relay through a circuit, the relay is connected with an external power supply through a circuit, and a control circuit of the relay is connected with the controller.
Preferably, the detection head set comprises an indicating electrode, a reference electrode and a pH sensor, the indicating electrode, the reference electrode and the pH sensor are all connected with the controller through data lines, and the water flow monitoring sensor is connected with the controller through a data line.
Preferably, the GPRS communication module is connected with the controller through a line, and the GPRS communication module is connected with the cloud end through a network.
Compared with the prior art, the beneficial effects of the utility model are that: through set up gliding slide bar from top to bottom on the spout that sets up on control box right side, this slide bar right-hand member is provided with the detection head group that can insert in the detection cup, during the use, to detect the cup and put on heating magnetic stirrers after sliding up the slide bar, back gliding detection head group makes it insert in the detection cup, after opening heating magnetic stirrers, can open micro water pump and titrate, the equipment, and convenient for operation, the data accessible GPRS communication module that detects carries out remote data transmission, and convenient for operation, suitable using widely.
Drawings
FIG. 1 is a schematic view of the overall structure of an automatic potentiometric titrator according to the present invention;
fig. 2 is the internal structure schematic diagram of the control box of the automatic potentiometric titrator of the utility model.
In the figure: 1. a base; 2. a pillar; 3. a cross bar; 4. a control box; 5. heating the magnetic stirrer; 6. Detecting the cup; 7. a slide bar; 8. a chute; 9. detecting a head group; 10. placing a ring; 11. a micro water pump; 12. a detection ring; 13. a GPRS communication module; 14. a controller; 15. a water pump controller; 16. a relay.
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.
Referring to fig. 1-2, the present invention provides a technical solution:
an automatic potentiometric titrator comprises a base 1, a pillar 2 is fixedly arranged on the left side of the top of the base 1, a cross rod 3 is fixedly arranged on the top of the pillar 2, a placing ring 10 is fixedly arranged at the right end of the cross rod 3, a miniature water pump 11 is fixedly arranged on the left side of the placing ring 10 on the cross rod 3, a heating magnetic stirrer 5 is fixedly arranged on the top of the base 1, a detection cup 6 is arranged on the heating magnetic stirrer 5, the miniature water pump 11 is provided with a water supply pipe extending water dropping pipe, a detection ring 12 is fixedly arranged on the water dropping pipe, a water flow monitoring sensor and an electromagnetic valve are sequentially arranged inside the detection ring 12 from left to right, a control box 4 is fixedly arranged in the middle of the pillar 2, a chute 8 is arranged on the right side of the control box 4, a sliding rod 7 is arranged on the chute 8 in a sliding manner, the right end, the controller 14 and the water pump controller 15 are sequentially and fixedly arranged on the bottom plate inside the control box 4 from left to right, the GPRS communication module 13 is fixedly arranged on the inner wall of the left side inside the control box 4, and the relay 16 is fixedly arranged on the inner wall of the right side inside the control box 4.
Wherein, 4 front sides from last display screen and the control button down having set gradually, heating magnetic stirrers 5 passes through circuit connection external power source, and the several button in the control button is connected to the control scheme of heating magnetic stirrers 5, and the programming button circuit and the display circuit of controller 14 are connected control button's correspondence button and display screen respectively, and controller 14 is the singlechip.
The miniature water pump 11 is connected with a water pump controller 15 through a circuit, the water pump controller 15 is connected with an external power supply through a circuit, and a control circuit of the water pump controller 15 is connected with the controller 14.
The solenoid valve is connected with a relay 16 through a circuit, the relay 16 is connected with an external power supply through a circuit, and a control circuit of the relay 16 is connected with the controller 14.
The detection head group 9 comprises an indicating electrode, a reference electrode and a pH sensor, the indicating electrode, the reference electrode and the pH sensor are all connected with the controller 14 through data lines, and the water flow monitoring sensor is connected with the controller 14 through a data line.
The GPRS communication module 13 is connected with the controller 14 through a circuit, and the GPRS communication module 13 is connected with a cloud end through a network.
The working principle is as follows: through set up gliding slide bar from top to bottom on the spout that sets up on control box right side, this slide bar right-hand member is provided with the detection head group that can insert in the detection cup, during the use, to detect the cup and put on heating magnetic stirrers after sliding up the slide bar, back gliding detection head group makes it insert in the detection cup, after opening heating magnetic stirrers, can open micro water pump and titrate, the equipment, and convenient for operation, the data accessible GPRS communication module that detects carries out remote data transmission, and convenient for operation, suitable using widely.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. An automatic potentiometric titrator, includes base (1), its characterized in that: the device is characterized in that a pillar (2) is fixedly arranged on the left side of the top of the base (1), a cross rod (3) is fixedly arranged on the top of the pillar (2), a placing ring (10) is fixedly arranged at the right end of the cross rod (3), a miniature water pump (11) is fixedly arranged on the left side of the placing ring (10) on the cross rod (3), a heating magnetic stirrer (5) is fixedly arranged on the top of the base (1), a detection cup (6) is placed on the heating magnetic stirrer (5), a water supply pipe extending water dropping pipe is obtained from the miniature water pump (11), a detection ring (12) is fixedly arranged on the water dropping pipe, a water flow monitoring sensor and an electromagnetic valve are sequentially arranged inside the detection ring (12) from left to right, a control box (4) is fixedly arranged in the middle of the pillar (2), a chute (8) is arranged on the right side of the control box, slide bar (7) right-hand member extends to and detects cup (6) top, the fixed pole that inserts that is provided with in slide bar (7) right-hand member bottom, it is provided with detection head group (9) to insert the pole bottom, turn right from a left side on the inside bottom plate of control box (4) and fix in proper order and be provided with controller (14) and water pump controller (15), the fixed GPRS communication module (13) that is provided with on the inside left side inner wall of control box (4), fixed relay (16) that is provided with on the inside right side inner wall of control box (4).
2. An automated potentiometric titrator according to claim 1, wherein: control box (4) front side is from last down having set gradually display screen and control button, heating magnetic stirrers (5) pass through circuit connection external power source, several button in the control scheme connection control button of heating magnetic stirrers (5), the programming button circuit and the display line of controller (14) are connection control button's respectively corresponding button and display screen, controller (14) are the singlechip.
3. An automated potentiometric titrator according to claim 1, wherein: the miniature water pump (11) is connected with a water pump controller (15) through a circuit, the water pump controller (15) is connected with an external power supply through a circuit, and a control circuit of the water pump controller (15) is connected with a controller (14).
4. An automated potentiometric titrator according to claim 1, wherein: the electromagnetic valve is connected with a relay (16) through a circuit, the relay (16) is connected with an external power supply through a circuit, and a control circuit of the relay (16) is connected with the controller (14).
5. An automated potentiometric titrator according to claim 1, wherein: the detection head set (9) comprises an indicating electrode, a reference electrode and a pH sensor, the indicating electrode, the reference electrode and the pH sensor are all connected with the controller (14) through data lines, and the water flow monitoring sensor is connected with the controller (14) through the data lines.
6. An automated potentiometric titrator according to claim 1, wherein: GPRS communication module (13) pass through circuit connection controller (14), GPRS communication module (13) pass through the network connection high in the clouds.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022023675.1U CN213181428U (en) | 2020-09-16 | 2020-09-16 | Automatic potentiometric titrator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022023675.1U CN213181428U (en) | 2020-09-16 | 2020-09-16 | Automatic potentiometric titrator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213181428U true CN213181428U (en) | 2021-05-11 |
Family
ID=75774341
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022023675.1U Active CN213181428U (en) | 2020-09-16 | 2020-09-16 | Automatic potentiometric titrator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213181428U (en) |
-
2020
- 2020-09-16 CN CN202022023675.1U patent/CN213181428U/en active Active
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