CN220573415U - Dosing device - Google Patents
Dosing device Download PDFInfo
- Publication number
- CN220573415U CN220573415U CN202321924040.6U CN202321924040U CN220573415U CN 220573415 U CN220573415 U CN 220573415U CN 202321924040 U CN202321924040 U CN 202321924040U CN 220573415 U CN220573415 U CN 220573415U
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- CN
- China
- Prior art keywords
- medicine
- baffle
- motor
- connecting pipe
- dosing device
- 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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- 239000003814 drug Substances 0.000 claims abstract description 115
- 229940079593 drug Drugs 0.000 abstract description 9
- 238000009434 installation Methods 0.000 abstract description 7
- 239000001257 hydrogen Substances 0.000 abstract description 6
- 229910052739 hydrogen Inorganic materials 0.000 abstract description 6
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract description 5
- 238000000034 method Methods 0.000 abstract description 5
- 238000000746 purification Methods 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 230000007062 hydrolysis Effects 0.000 abstract description 2
- 238000006460 hydrolysis reaction Methods 0.000 abstract description 2
- 239000003792 electrolyte Substances 0.000 description 5
- 239000003054 catalyst Substances 0.000 description 4
- 238000005868 electrolysis reaction Methods 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 238000007599 discharging Methods 0.000 description 3
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 3
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 2
- -1 hydrogen ions Chemical class 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000008399 tap water Substances 0.000 description 2
- 235000020679 tap water Nutrition 0.000 description 2
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 1
- 229910001260 Pt alloy Inorganic materials 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 229910000029 sodium carbonate Inorganic materials 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
Abstract
The utility model discloses a dosing device, which relates to the technical field of hydrolysis hydrogen production equipment and comprises a medicine box, wherein a medicine outlet hopper is arranged at the bottom of the medicine box, one end of the medicine outlet hopper is connected with a connecting pipe, a baffle is arranged at the bottom of an inner cavity of the connecting pipe, a second through hole is formed in one side of the baffle, a turntable is arranged on the top surface of the baffle and rotatably arranged on the inner side of the connecting pipe, a first through hole is formed in the surface of the turntable, a driving component for driving the turntable to rotate is arranged on one side of the medicine box, a medicine outlet pipe is fixedly arranged at one end of the connecting pipe, a lifting baffle is slidably arranged in the medicine outlet pipe, an adjusting component for driving the lifting baffle to move is arranged on one side of the medicine box, a supporting rod is welded on one side of the medicine box, an installation block is welded on one end of the supporting rod, and a rotatable medicine guiding component is arranged on one side of the installation block. According to the utility model, the direction of the medicine outlet of the medicine guide groove is continuously changed in the process of receiving the medicine, so that medicines can be put into different positions in the pond, and the purification efficiency is ensured.
Description
Technical Field
The utility model relates to the technical field of hydrolysis hydrogen production equipment, in particular to a dosing device.
Background
In the process of producing hydrogen using tap water, in addition to purifying tap water, an appropriate electrolyte or catalyst needs to be added to promote the progress of the water electrolysis reaction. The commonly used electrolytes are alkaline electrolytes, such as potassium hydroxide (KOH) or sodium carbonate (Na 2 CO 3 ) These alkaline electrolytes can provide hydrogen ions and hydroxyl ions, facilitating the electrolysis process of water, such that hydrogen and oxygen are produced; catalysts may also be used to increase the efficiency and rate of the water electrolysis reaction, and commonly used catalysts are platinum (Pt) or platinum alloys, which accelerate the water decomposition reaction during electrolysis.
The electrolyte or the catalyst is added to improve the reaction efficiency and speed, but a proper amount of additive is needed to be used, excessive use or addition of harmful substances is avoided, for the industrial-scale hydrogen production process, the automatic dosing can be realized by using a dosing device in the prior art, but the position of a drug outlet is fixed, so that the local drug content is easily too high, the purification uniformity is influenced, and the manual dosing mode can uniformly spray the drug, but is more labor-consuming and the drug metering is needed. For this purpose we propose a dosing device.
Disclosure of Invention
The present utility model is directed to a drug adding device, which solves the above-mentioned problems of the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the medicine adding device comprises a medicine box, a medicine outlet hopper is arranged at the bottom of the medicine box, one end of the medicine outlet hopper is connected with a connecting pipe, a baffle is arranged at the bottom of an inner cavity of the connecting pipe, a second through hole is formed in one side of the baffle, a turntable is arranged on the top surface of the baffle, the turntable is rotatably arranged on the inner side of the connecting pipe, a first through hole is formed in the surface of the turntable, and a driving component for driving the turntable to rotate is arranged on one side of the medicine box;
the medicine discharging device is characterized in that a medicine discharging pipe is fixedly arranged at one end of the connecting pipe, a lifting baffle is slidably arranged in the medicine discharging pipe, an adjusting component used for driving the lifting baffle to move is arranged on one side of the medicine chest, a supporting rod is welded on one side of the medicine chest, a mounting block is welded at one end of the supporting rod, and a rotatable medicine guiding component is arranged on one side of the mounting block.
Preferably, the driving assembly comprises a supporting frame, the supporting frame is welded at the top of the medicine box, a first motor is fixedly arranged on one side of the supporting frame through bolts, the output end of the first motor penetrates through the supporting frame, and the output end of the first motor is fixed with the turntable.
Preferably, the adjusting component comprises an electric push rod, a connecting rod is fixedly arranged at the output end of the electric push rod, and the connecting rod is fixed between the lifting baffle.
Preferably, the medicine guiding assembly comprises a second motor, the second motor is fixedly arranged on one side of the mounting block through a bolt, and a medicine guiding groove is fixedly arranged at the output end of the second motor.
Preferably, the lifting baffle is conical, and the mounting block is conical.
Preferably, the top points of the lifting baffle plate and the mounting block face upwards.
Compared with the prior art, the utility model has the beneficial effects that:
1. this dosing device drives the medicine guide groove through opening the switch of second motor and rotates, changes the orientation of medicine guide groove play medicine mouth, and the continuous change medicine guide groove play medicine mouth orientation of material in-process is connect in the medicine guide groove, can throw into the different positions in the pond with the medicine to prevent local medicine concentration too high, guarantee purification efficiency.
2. This dosing device can change the position of lifting baffle in the play medicine intraductal through electric putter to change the space in the play medicine intraductal of lifting baffle top, adjust the space size as required, can change single dosing, be convenient for accomplish the work of ration dosing.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of the bottom structure of the present utility model;
FIG. 3 is a schematic cross-sectional view of the present utility model;
fig. 4 is an enlarged schematic view of the structure of the present utility model a.
In the figure: 1. a medicine box; 2. a medicine outlet hopper; 3. a support frame; 4. a first motor; 5. a turntable; 6. a first through hole; 7. a baffle; 8. a second through hole; 9. a connecting pipe; 10. a medicine outlet pipe; 11. lifting a baffle; 12. an electric push rod; 13. a connecting rod; 14. a support rod; 15. a mounting block; 16. a second motor; 17. a medicine guiding groove.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1
Referring to fig. 1-4, the present utility model provides a medicine adding device, which comprises a medicine box 1, wherein a medicine outlet hopper 2 is installed at the bottom of the medicine box 1, one end of the medicine outlet hopper 2 is connected with a connecting pipe 9, a baffle 7 is installed at the bottom of an inner cavity of the connecting pipe 9, a second through hole 8 is formed at one side of the baffle 7, a turntable 5 is arranged on the top surface of the baffle 7, the turntable 5 is rotatably installed at the inner side of the connecting pipe 9, a first through hole 6 is formed on the surface of the turntable 5, and a driving component for driving the turntable 5 to rotate is arranged at one side of the medicine box 1;
a medicine outlet pipe 10 is fixedly arranged at one end of the connecting pipe 9, a lifting baffle 11 is slidably arranged in the medicine outlet pipe 10, an adjusting component for driving the lifting baffle 11 to move is arranged on one side of the medicine box 1, a supporting rod 14 is welded on one side of the medicine box 1, a mounting block 15 is welded at one end of the supporting rod 14, and a rotatable medicine guiding component is arranged on one side of the mounting block 15.
Specifically, the initial position of the lifting baffle plate 11 is changed, so that the single dosing amount is changed, the lifting baffle plate 11 is controlled to leave the medicine outlet pipe 10, medicines in the medicine outlet pipe 10 fall into the medicine guide assembly, the angle position of the medicine guide assembly is changed, and the medicine is conveniently dosed to different positions in the pond.
Wherein: the drive assembly includes support frame 3, and support frame 3 welding has first motor 4 at medical kit 1 top through bolt fixed mounting, and first motor 4 output link up support frame 3, and fixed between first motor 4 output and carousel 5 opens the switch of first motor 4, can drive carousel 5 rotation, and when first through-hole 6 and second through-hole 8 were aligned, can make connecting pipe 9 go out the medicine downwards, and when first through-hole 6 and second through-hole 8 were not aligned, can block the medicine whereabouts.
Wherein: the adjusting component comprises an electric push rod 12, a connecting rod 13 is fixedly arranged at the output end of the electric push rod 12, the connecting rod 13 is fixed with the lifting baffle 11, and the connecting rod 13 can be driven to move upwards or downwards by controlling the electric push rod 12 to stretch out and draw back, so that the lifting baffle 11 is driven to move upwards or downwards.
Wherein: the medicine guide assembly comprises a second motor 16, the second motor 16 is fixedly arranged on one side of the installation block 15 through a bolt, a medicine guide groove 17 is fixedly arranged at the output end of the second motor 16, a switch of the second motor 16 is turned on to drive the medicine guide groove 17 to rotate, and the position of a medicine outlet of the medicine guide groove 17 is changed.
Wherein: the lifting baffle 11 is conical, the installation block 15 is conical, the top points of the lifting baffle 11 and the installation block 15 face upwards, medicines can fall onto the surface of the lifting baffle 11 when falling from the medicine outlet pipe 10, part of medicines can fall onto the surface of the installation block 15, and medicine residue on the surface of the lifting baffle 11 or the installation block 15 can be prevented by the conical design.
Working principle: the utility model relates to a medicine adding device, when in use, medicine to be used is added into a medicine box 1, then a switch of a first motor 4 is turned on to drive a rotary table 5 to rotate, when the rotary table 5 rotates until a first through hole 6 is aligned with a second through hole 8, the medicine in the medicine box 1 passes through a medicine outlet hopper 2 and a connecting pipe 9 to enter a medicine outlet pipe 10 and is accumulated above a lifting baffle 11, after the medicine fills up the area in the medicine outlet pipe 10 above the lifting baffle 11, the first through hole 6 is controlled to be misaligned with the second through hole 8, an electric push rod 12 is turned on at the moment, the lifting baffle 11 is driven to move downwards until the lifting baffle 11 is separated from the medicine outlet pipe 10, and the medicine in the medicine outlet pipe 10 moves downwards into a medicine guide groove 17 and is discharged into a tank along a medicine outlet of the medicine guide groove 17;
the position of the lifting baffle 11 in the medicine outlet pipe 10 can be changed through the electric push rod 12, so that the space in the medicine outlet pipe 10 above the lifting baffle 11 is changed, the size of the space is adjusted according to the requirement, and the single medicine adding amount can be changed;
through opening the switch of second motor 16, drive and lead medicine groove 17 rotation, change the orientation of leading medicine groove 17 play medicine mouth, connect the material in-process at leading medicine groove 17 and constantly change and lead medicine groove 17 play medicine mouth orientation, can throw into different positions in the pond with the medicine, guarantee purification efficiency.
What is not described in detail in this specification is prior art known to those skilled in the art.
Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.
Claims (6)
1. The utility model provides a dosing device, includes medical kit (1), its characterized in that: the medicine box is characterized in that a medicine outlet hopper (2) is arranged at the bottom of the medicine box (1), one end of the medicine outlet hopper (2) is connected with a connecting pipe (9), a baffle (7) is arranged at the bottom of an inner cavity of the connecting pipe (9), a second through hole (8) is formed in one side of the baffle (7), a rotary table (5) is arranged on the top surface of the baffle (7), the rotary table (5) is rotatably arranged on the inner side of the connecting pipe (9), a first through hole (6) is formed in the surface of the rotary table (5), and a driving assembly for driving the rotary table (5) to rotate is arranged on one side of the medicine box (1);
the medicine outlet device is characterized in that a medicine outlet pipe (10) is fixedly arranged at one end of the connecting pipe (9), a lifting baffle (11) is arranged in the medicine outlet pipe (10) in a sliding mode, an adjusting component used for driving the lifting baffle (11) to move is arranged on one side of the medicine box (1), a supporting rod (14) is welded on one side of the medicine box (1), a mounting block (15) is welded at one end of the supporting rod (14), and a rotatable medicine guide component is arranged on one side of the mounting block (15).
2. A dosing device according to claim 1, wherein: the driving assembly comprises a supporting frame (3), the supporting frame (3) is welded at the top of the medicine chest (1), a first motor (4) is fixedly arranged on one side of the supporting frame (3) through bolts, the output end of the first motor (4) penetrates through the supporting frame (3), and the output end of the first motor (4) is fixed with the rotary table (5).
3. A dosing device according to claim 1, wherein: the adjusting component comprises an electric push rod (12), a connecting rod (13) is fixedly arranged at the output end of the electric push rod (12), and the connecting rod (13) is fixed with the lifting baffle (11).
4. A dosing device according to claim 1, wherein: the medicine guide assembly comprises a second motor (16), the second motor (16) is fixedly arranged on one side of the mounting block (15) through bolts, and a medicine guide groove (17) is fixedly arranged at the output end of the second motor (16).
5. A dosing device according to claim 1, wherein: the lifting baffle (11) is conical, and the mounting block (15) is conical.
6. A dosing device according to claim 5, wherein: the vertexes of the lifting baffle plate (11) and the mounting block (15) face upwards.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321924040.6U CN220573415U (en) | 2023-07-21 | 2023-07-21 | Dosing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321924040.6U CN220573415U (en) | 2023-07-21 | 2023-07-21 | Dosing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220573415U true CN220573415U (en) | 2024-03-12 |
Family
ID=90109648
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321924040.6U Active CN220573415U (en) | 2023-07-21 | 2023-07-21 | Dosing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220573415U (en) |
-
2023
- 2023-07-21 CN CN202321924040.6U patent/CN220573415U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |