CN216433636U - Quantitative filling device for environmental monitoring sampling for technical service - Google Patents
Quantitative filling device for environmental monitoring sampling for technical service Download PDFInfo
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- CN216433636U CN216433636U CN202122578671.4U CN202122578671U CN216433636U CN 216433636 U CN216433636 U CN 216433636U CN 202122578671 U CN202122578671 U CN 202122578671U CN 216433636 U CN216433636 U CN 216433636U
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Abstract
The utility model relates to an environmental monitoring equipment technical field discloses a quantitative filler for environmental monitoring sampling for technical service, include: mix the storehouse, control panel is installed to one side outer wall of mixing the storehouse, the top of mixing the storehouse is provided with the filling tube, the front end of mixing the storehouse is fixed with notes feed bin, the below of notes feed bin is fixed with puts the thing platform, settle the inside in mixing the storehouse has mixing drum, mixing drum's upper end middle part is connected with the other end of filling tube, mixing drum's upper end one side installs the liquid pump. This quantitative filling device is used in environmental monitoring sampling for technical service is provided with solenoid valve and flowmeter and mutually supports, and the flowmeter is used for monitoring the volume that reagent flows, when reaching the settlement liquid measure, closes solenoid valve and liquid pump in step through control panel, through the transmission of signal of telecommunication, makes the volume of the reagent of outflow obtain accurate control, and the data precision that obtains through the operation when making the environmental monitoring operation is higher.
Description
Technical Field
The utility model relates to an environmental monitoring equipment technical field specifically is a quantitative filling ware is used in environmental monitoring sampling for technical service.
Background
In the environmental monitoring operation, sometimes it is necessary to fill a detection liquid or reagent into a collected gas or liquid sample to determine the degree of contamination, and when the detection liquid or reagent is filled, the detection liquid or reagent is generally quantitatively filled according to the size of the sample, so that a worker is required to accurately prepare the reagent, and a quantitative filler is generally used for accurately and quantitatively filling the sample.
In use, a mechanical structure is usually adopted to start and stop a reagent flowing structure, a gap exists at a connection part of the mechanical structure, and the reaction delay is considered to be high during operation, so that the volume of injected reagents and the requirement are prone to generating large errors.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a quantitative filler is used in environmental monitoring sampling for technical service to solve the structure that the environmental monitoring sampling for technical service on the market that proposes in the above-mentioned background art adopted mechanical structure to circulate reagent in use to open usually and stops, and mechanical structure has the gap because of the junction, and thinks that the reaction is delayed higher when the operation, makes the volume of injecting into reagent and the problem that requires to produce great error easily.
In order to achieve the above object, the utility model provides a following technical scheme: a quantitative filling device for environmental monitoring sampling for technical service comprises:
the mixing device comprises a mixing bin, a control panel is installed on the outer wall of one side of the mixing bin, a feeding pipe is arranged at the top end of the mixing bin, a material injection bin is fixed at the front end of the mixing bin, a material placing table is fixed below the material injection bin, a mixing barrel is arranged in the mixing bin, the middle of the upper end of the mixing barrel is connected with the other end of the feeding pipe, a liquid pump is installed on one side of the upper end of the mixing barrel, one end of the liquid pump is connected with a material suction pipe, and the other end of the material suction pipe penetrates through the mixing barrel;
and the injection pipe is connected to the other end of the liquid pump, the other end of the injection pipe penetrates through the inside of the injection bin, one end, located inside the injection bin, of the injection pipe is provided with a flowmeter, and one side of the flowmeter is provided with an electromagnetic valve.
Preferably, a communicating structure is formed between the feeding pipe and the mixing cylinder, and the mixing cylinder is communicated with the material injection pipe through the material suction pipe and the liquid pump.
Preferably, the flow meter is electrically connected with the control panel, and the electromagnetic valve is electrically connected with the control panel.
Preferably, the mixing bin is further provided with:
and the speed reducing motor is embedded at the lower end of the inner wall of the mixing bin, an output shaft of the speed reducing motor penetrates through the lower end of the mixing barrel, and a stirring roller is fixed on the shaft wall of the output shaft of the speed reducing motor.
Preferably, the stirring roller is rotationally connected with the output end of the speed reducing motor, and the stirring roller is symmetrically arranged relative to the central axis of the speed reducing motor.
Preferably, the object placing table is further provided with:
the micro motor is embedded in the outer wall of the lower end of the object placing table, a base is fixed to the outer portion of the upper end of the micro motor, the output end of the micro motor is connected with a rotating shaft, a connecting rod is fixed to the outer wall of the upper end of the rotating shaft, and a lantern ring is fixed to the other end of the connecting rod.
Preferably, the lantern ring is connected with the output end of the micro motor in a rotating mode, and the lantern ring and the connecting rod are symmetrically arranged relative to the central axis of the rotating shaft.
Compared with the prior art, the beneficial effects of the utility model are that:
1. this quantitative filling device is used in environmental monitoring sampling for technical service is provided with solenoid valve and flowmeter and mutually supports, and the flowmeter is used for monitoring the volume that reagent flows, when reaching the settlement liquid measure, closes solenoid valve and liquid pump in step through control panel, through the transmission of signal of telecommunication, makes the volume of the reagent of outflow obtain accurate control, and the data precision that obtains through the operation when making the environmental monitoring operation is higher.
2. The arranged liquid pump can draw the reagent configured in the mixing cylinder, the start and stop of the liquid pump are controlled by the control panel, the start and stop are rapid, the delivery of the reagent can be rapidly stopped, and accurate control is realized; the gear motor and the stirring roller that set up can stir the mixed liquid of pouring into in the compounding section of thick bamboo, make its homogeneous mixing, when carrying out the environmental monitoring operation in the field, can reduce the influence when external environment mixes to reagent, and prevent that external impurity from sneaking into in the reagent when mixing.
3. The lantern ring that sets up passes through micro motor's rotation and rotates, and the staff can realize automatic notes material through micro motor's the periodic rotation with the test tube or other container centre gripping that need annotate reagent on the lantern ring, reduces manual operation.
Drawings
FIG. 1 is a schematic view of the front perspective structure of the present invention;
FIG. 2 is a schematic view of a partially cut-away three-dimensional structure of the mixing bin of the present invention;
FIG. 3 is a schematic view of a partially cut-away three-dimensional structure of the material filling bin of the present invention;
fig. 4 is an enlarged schematic perspective view of the collar portion of the present invention.
In the figure: 1. a mixing bin; 2. a control panel; 3. a material filling bin; 4. a placing table; 5. a feed tube; 6. a base; 7. a micro motor; 8. a rotating shaft; 9. a connecting rod; 10. a collar; 11. a material injection pipe; 12. an electromagnetic valve; 13. a flow meter; 14. a mixing barrel; 15. a material suction pipe; 16. a liquid pump; 17. a reduction motor; 18. and (4) stirring rollers.
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.
The utility model discloses an improvement provides a quantitative filler is used in environmental monitoring sampling for technical service here, as shown in FIG. 1-FIG. 2, include: the mixing device comprises a mixing bin 1, wherein a control panel 2 is installed on the outer wall of one side of the mixing bin 1, a feeding pipe 5 is arranged at the top end of the mixing bin 1, a material injection bin 3 is fixed at the front end of the mixing bin 1, a material placing table 4 is fixed below the material injection bin 3, a mixing barrel 14 is arranged in the mixing bin 1, the middle of the upper end of the mixing barrel 14 is connected with the other end of the feeding pipe 5, a communicating structure is formed between the feeding pipe 5 and the mixing barrel 14, a liquid pump 16 is installed on one side of the upper end of the mixing barrel 14, one end of the liquid pump 16 is connected with a material suction pipe 15, and the other end of the material suction pipe 15 penetrates through the mixing barrel 14; the arranged liquid pump 16 can draw the reagent configured in the mixing cylinder 14, and the start and stop of the liquid pump 16 are controlled by the control panel 2, so that the start and stop are rapid, the reagent can be rapidly stopped from being conveyed, and the precise control is realized; the speed reducing motor 17 is embedded at the lower end of the inner wall of the mixing bin 1, an output shaft of the speed reducing motor 17 penetrates through the lower end of the mixing barrel 14, a stirring roller 18 is fixed on the shaft wall of the output shaft of the speed reducing motor 17, the stirring roller 18 is rotationally connected with the output end of the speed reducing motor 17, and the stirring roller 18 is symmetrically arranged relative to the central axis of the speed reducing motor 17; the gear motor 17 and the stirring roller 18 that set up can stir the mixed liquid of pouring into in the compounding section of thick bamboo 14, make its homogeneous mixing, when carrying out the environmental monitoring operation in the field, can reduce the influence when external environment mixes to reagent, and prevent that external impurity from sneaking into in the reagent when mixing.
Referring to fig. 3, a quantitative filling device for environmental monitoring sampling for technical service includes: the material injection pipe 11 is connected to the other end of the liquid pump 16, a communicating structure is formed between the mixing cylinder 14 and the material injection pipe 11 through the material suction pipe 15 and the liquid pump 16, the other end of the material injection pipe 11 penetrates through the inside of the material injection bin 3, and the material suction pipe 15 and the material injection pipe 11 output the reagent in the mixing cylinder 14 outwards through the liquid pump 16; a flowmeter 13 is arranged at one end of the material injection pipe 11 positioned in the material injection bin 3, the flowmeter 13 is electrically connected with the control panel 2, an electromagnetic valve 12 is arranged at one side of the flowmeter 13, and the electromagnetic valve 12 is electrically connected with the control panel 2; the solenoid valve 12 and the flowmeter 13 that set up mutually support, and flowmeter 13 is used for monitoring the volume that reagent flows out, when reaching the settlement liquid measure, closes solenoid valve 12 and liquid pump 16 in step through control panel 2, makes the volume of the reagent of outflow obtain accurate control, and the data precision that obtains through the operation when making the environmental monitoring operation is higher.
Referring to fig. 4, a quantitative filling device for environmental monitoring sampling for technical service includes: the micro motor 7 is embedded on the outer wall of the lower end of the object placing table 4, a base 6 is fixed on the outer portion of the upper end of the micro motor 7, the output end of the micro motor 7 is connected with a rotating shaft 8, a connecting rod 9 is fixed on the outer wall of the upper end of the rotating shaft 8, a lantern ring 10 is fixed at the other end of the connecting rod 9, the lantern ring 10 is in rotating connection with the output end of the micro motor 7, and the lantern ring 10 and the connecting rod 9 are symmetrically arranged about the central axis of the rotating shaft 8; the lantern ring 10 that sets up rotates through micro motor 7's rotation, and the staff can be with the test tube or other container centre gripping that need annotate reagent on lantern ring 10, and the fixed period through micro motor 7 rotates and realizes automatic notes material, reduces manual operation.
The working principle is as follows: for the quantitative filling device for environment monitoring sampling for technical service, firstly, the filling device is arranged on a stable horizontal working surface, so that a mixing bin 1 and a filling bin 3 can work stably, then, detection liquid or reagent passes through a feeding pipe 5 at the upper end of the mixing bin 1 in batches according to the mixture ratio and is filled into a mixing barrel 14 arranged in the mixing bin 1, a speed reducing motor 17 is embedded at the bottom end of the mixing bin 1, an output shaft of the speed reducing motor 17 penetrates through the bottom end of the mixing barrel 14 and extends into the mixing barrel 14, a stirring roller 18 is further fixed on the outer wall of the output shaft of the speed reducing motor 17, the mixed reagent can be stirred by the driving of the speed reducing motor 17 to be uniformly mixed, then, a worker can start a liquid pump 16 through a control panel 2, the reagent in the mixing barrel 14 is extracted through a material sucking pipe 15 connected with one end of the liquid pump 16, and the control panel 2 can set the amount of the reagent which is filled once, when a liquid pump 16 pumps a reagent out of a mixing barrel 14, the reagent is output to the outside by opening an electromagnetic valve 12 assembled on a material injection pipe 11 connected with the other end of the liquid pump 16, a flow meter 13 (type: OMEGA-FTB600) assembled on the material injection pipe 11 can monitor the flow in real time, when the flow meter 13 monitors that the flow reaches a set value, the liquid pump 16 and the electromagnetic valve 12 are simultaneously closed through a control panel 2, so that the reagent is not pumped out any more and the requirement of accurately controlling the injection amount is met, finally, a placing table 4 is fixed below a material injection bin 3, a micro motor 7 is embedded in the middle of the upper end of the placing table 4, a base 6 for reinforcement is fixed outside the upper end of the micro motor 7, a rotating shaft 8 is connected with the output end of the micro motor 7, a connecting rod 9 is connected and fixed to the outer wall of the upper end of the rotating shaft 8, a lantern ring 10 for clamping a test tube is fixed at the other end of the connecting rod 9, and a test tube needing to be injected can be clamped through the lantern ring 10, after setting up the test tube volume of placing through control panel 2, start micro motor 7 and carry out the folk prescription and to deciding the angle rotation, make on the lantern ring 10 the test tube of centre gripping etc. can pour into quantitative reagent into in proper order, the practicality is stronger, and the operation is more convenient.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various 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 (7)
1. The utility model provides a quantitative filler is used in environmental monitoring sampling for technical service which characterized in that includes:
the mixing device comprises a mixing bin (1), wherein a control panel (2) is installed on the outer wall of one side of the mixing bin (1), a feeding pipe (5) is arranged at the top end of the mixing bin (1), a material injection bin (3) is fixed at the front end of the mixing bin (1), a material placing table (4) is fixed below the material injection bin (3), a mixing barrel (14) is placed inside the mixing bin (1), the middle of the upper end of the mixing barrel (14) is connected with the other end of the feeding pipe (5), a liquid pump (16) is installed on one side of the upper end of the mixing barrel (14), one end of the liquid pump (16) is connected with a material suction pipe (15), and the other end of the material suction pipe (15) penetrates through the mixing barrel (14);
the material injection pipe (11) is connected to the other end of the liquid pump (16), the other end of the material injection pipe (11) penetrates through the inside of the material injection bin (3), one end, located inside the material injection bin (3), of the material injection pipe (11) is provided with a flow meter (13), and one side of the flow meter (13) is provided with an electromagnetic valve (12).
2. The technical service environment monitoring sampling quantitative filling device of claim 1, which is characterized in that: a communicating structure is formed between the feeding pipe (5) and the mixing cylinder (14), and the mixing cylinder (14) is communicated with the material injection pipe (11) through a material suction pipe (15) and a liquid pump (16).
3. The technical service environment monitoring sampling quantitative filling device of claim 1, which is characterized in that: the flowmeter (13) is electrically connected with the control panel (2), and the electromagnetic valve (12) is electrically connected with the control panel (2).
4. The technical service environment monitoring sampling quantitative filling device of claim 1, which is characterized in that: mix storehouse (1) and still be equipped with:
and the speed reducing motor (17) is embedded at the lower end of the inner wall of the mixing bin (1), the output shaft of the speed reducing motor (17) penetrates through the lower end of the mixing barrel (14), and the shaft wall of the output shaft of the speed reducing motor (17) is fixedly provided with a stirring roller (18).
5. The technical service environment monitoring sampling quantitative filling device according to claim 4, characterized in that: the stirring roller (18) is rotationally connected with the output end of the speed reducing motor (17), and the stirring roller (18) is symmetrically arranged relative to the central axis of the speed reducing motor (17).
6. The technical service environment monitoring sampling quantitative filling device of claim 1, which is characterized in that: the object placing table (4) is also provided with:
micro motor (7), it inlays the dress and is in put the lower extreme outer wall of thing platform (4), micro motor's (7) upper end external fixation has base (6), micro motor's (7) output is connected with pivot (8), the upper end outer wall of pivot (8) is fixed with connecting rod (9), the other end of connecting rod (9) is fixed with lantern ring (10).
7. The technical service environment monitoring sampling quantitative filling device of claim 6, wherein: the lantern ring (10) is rotationally connected with the output end of the micro motor (7), and the lantern ring (10) and the connecting rod (9) are symmetrically arranged relative to the central axis of the rotating shaft (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122578671.4U CN216433636U (en) | 2021-10-26 | 2021-10-26 | Quantitative filling device for environmental monitoring sampling for technical service |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122578671.4U CN216433636U (en) | 2021-10-26 | 2021-10-26 | Quantitative filling device for environmental monitoring sampling for technical service |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216433636U true CN216433636U (en) | 2022-05-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122578671.4U Active CN216433636U (en) | 2021-10-26 | 2021-10-26 | Quantitative filling device for environmental monitoring sampling for technical service |
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| Country | Link |
|---|---|
| CN (1) | CN216433636U (en) |
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2021
- 2021-10-26 CN CN202122578671.4U patent/CN216433636U/en active Active
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