CN220020399U - Control cabinet for dosing device - Google Patents
Control cabinet for dosing device Download PDFInfo
- Publication number
- CN220020399U CN220020399U CN202320628664.7U CN202320628664U CN220020399U CN 220020399 U CN220020399 U CN 220020399U CN 202320628664 U CN202320628664 U CN 202320628664U CN 220020399 U CN220020399 U CN 220020399U
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- CN
- China
- Prior art keywords
- control cabinet
- liquid level
- alarm
- fixing frame
- dosing
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- 239000007788 liquid Substances 0.000 claims abstract description 64
- 230000007246 mechanism Effects 0.000 claims abstract description 18
- 238000001514 detection method Methods 0.000 claims abstract description 9
- 230000005540 biological transmission Effects 0.000 claims description 9
- 238000003756 stirring Methods 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 4
- 239000002184 metal Substances 0.000 claims description 4
- 239000003814 drug Substances 0.000 abstract description 50
- 238000009434 installation Methods 0.000 description 11
- 229940079593 drug Drugs 0.000 description 7
- 238000010586 diagram Methods 0.000 description 2
- 238000010030 laminating Methods 0.000 description 2
- 238000005086 pumping Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
Landscapes
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model relates to a control cabinet for a dosing device, which aims to solve the technical problems that the liquid level inside a medicine box is not easy to detect and an alarm is carried out at present and comprises a fixing frame, wherein the fixing frame is a rectangular fixing frame, the inside of the fixing frame is fixedly provided with the medicine box, the utility model can well detect the quantity of liquid medicine inside the medicine box through the combination of a detection mechanism and an alarm mechanism, and is matched with a movable floating ball on a liquid level detector, when the liquid medicine inside the medicine box exceeds a set value, a slip ring on one side of the floating ball can squeeze a pressure sensor on a positioning ring and transmit a signal into the control cabinet, and the alarm is controlled to remind an operator of the liquid medicine adding, so that the overflow of the liquid medicine inside the medicine box is avoided, and meanwhile, when the liquid medicine inside the medicine box is lower than the set value, the floating ball can sink, a slip ring on one side can be extruded into a pressure sensor on a bottom side positioning ring, signals are transmitted into the control cabinet, and the alarm is controlled to remind operators of the medicine adding, and the machine damage caused by idle running of a liquid pump is avoided.
Description
Technical Field
The utility model relates to the field of control cabinets, in particular to a control cabinet for a dosing device.
Background
At present, the dosing device integrates an on-line sensor, an intelligent control instrument, a metering pump, a back pressure valve, a pressure relief valve, a pulse damper, a special chemical container and related accessories, has the advantages of compact structure, small occupied area, easy transportation, installation, maintenance and the like, is an integrated drug dosing device, is chemical water treatment dosing equipment with brand new concept, and is widely applied to the water treatment fields of electric power, public, municipal and the like at home and abroad.
In the process of realizing the utility model, the inventor finds that at least the following problems in the prior art are not solved, and when the drug adding device on the market is controlled by the control cabinet, the functions of drug adding, drug discharging, stirring and the like of the drug adding device can be controlled, but the liquid level inside the drug box is not easy to detect and give an alarm, so that the phenomena of liquid medicine overflow, idle operation of a liquid pumping pump and the like often occur inside the drug box. For this reason, new solutions need to be designed to solve.
Disclosure of Invention
The utility model aims to overcome the defects of the prior art, adapt to the actual needs, and provide a control cabinet for a dosing device, so as to solve the technical problems that the liquid level inside a medicine box is not easy to detect and alarm at present.
In order to achieve the purpose of the utility model, the technical scheme adopted by the utility model is as follows: the control cabinet for the dosing device comprises a fixing frame, wherein the fixing frame is a rectangular fixing frame, a dosing box is fixedly arranged in the fixing frame, and a detection mechanism is detachably arranged in the dosing box;
the front end of the fixing frame is fixedly provided with a control cabinet, and the control cabinet is detachably provided with an alarm mechanism.
Preferably, the detection mechanism is in liquid level detector of dosing tank one side demountable installation, be in liquid level detector top and the equal fixed mounting of low end go-between, two sets of equal demountable installation's of go-between pressure sensor, be in swing joint's on the liquid level detector sliding ring and be in the floater of demountable installation of sliding ring outer wall, liquid level detector bottom side with dosing tank inside bottom side laminating each other can detect dosing tank inside liquid medicine.
Preferably, the alarm mechanism comprises a liquid level display detachably mounted at the front end of the control cabinet and an alarm detachably mounted at the bottom side of the liquid level display, wherein the liquid level display is electrically connected with the liquid level detector, and the alarm corresponds to the pressure sensor and can warn an operator.
Preferably, the metal block is detachably arranged in the floating ball, and one side of the top of the dosing box is communicated with a feeding hole, so that the gravity of the floating ball can be increased.
Preferably, the locating rack is detachably installed in the middle of the top of the fixing rack, the servo motor is detachably installed in the middle of the locating rack, the driving output end of the servo motor is connected with the transmission shaft in a transmission mode, the stirring rod is detachably installed at the other end of the transmission shaft, and liquid medicine in the medicine adding box can be uniformly mixed.
Preferably, the liquid pump is detachably arranged at the bottom end inside the dosing tank, the outlet end of the liquid pump is communicated with the material guide pipe, and the liquid medicine inside the dosing tank can be rapidly discharged.
Compared with the prior art, the utility model has the beneficial effects that:
according to the utility model, the detection mechanism is combined with the alarm mechanism, so that the quantity of liquid medicine in the medicine adding box can be well detected, and the movable floating ball on the liquid level detector is matched, when the liquid medicine in the medicine adding box exceeds a set value, the slip ring on one side of the floating ball can squeeze the pressure sensor on the positioning ring, and transmits signals to the control cabinet, so that an alarm is controlled to remind an operator of overflowing the liquid medicine in the medicine adding box, and meanwhile, when the liquid medicine in the medicine adding box is lower than the set value, the floating ball can sink, the slip ring on one side can be extruded to be matched with the pressure sensor on the positioning ring on the bottom side, and the signals are transmitted to the control cabinet, so that the alarm is controlled to remind the operator of adding medicine, and the damage of the machine caused by idle rotation of the liquid pumping pump is avoided.
Drawings
FIG. 1 is a schematic diagram of a control cabinet for a dosing device according to the present utility model;
FIG. 2 is a schematic cross-sectional view of a control cabinet for a dosing device according to the present utility model;
FIG. 3 is a schematic diagram of a floating ball structure of a control cabinet for a dosing device according to the present utility model;
in the figure: 1. a fixing frame; 11. a control cabinet; 12. a liquid level display; 13. an alarm; 2. a dosing box; 21. a liquid level detector; 22. a positioning ring; 23. a pressure sensor; 24. a slip ring; 25. a floating ball; 26. a metal block; 3. a positioning frame; 31. a servo motor; 32. a feed inlet; 4. a liquid pump; 41. and a material guiding pipe.
Detailed Description
The utility model is further illustrated by the following examples in conjunction with the accompanying drawings:
example 1: the utility model provides a switch board for dosing device, see fig. 1 through 3, including mount 1, mount 1 is the rectangle mount, the inside fixed mounting of mount 1 has dosing tank 2, the inside demountable installation of dosing tank 2 has detection mechanism, detection mechanism is at dosing tank 2 one side demountable installation's liquid level detector 21, at liquid level detector 21 top and the holding ring 22 of low end all fixed mounting, pressure sensor 23 of two sets of holding rings 22 inboard demountable installation, sliding ring 24 swing joint on liquid level detector 21 and at sliding ring 24 outer wall demountable installation's floater 25, liquid level detector 21 bottom side and dosing tank 2 inside bottom side laminating each other;
the mount 1 front end fixed mounting has switch board 11, demountable installation has alarm mechanism on the switch board 11, alarm mechanism includes at switch board 11 front end demountable installation's liquid level display 12 and at liquid level display 12 downside demountable installation's alarm 13, liquid level display 12 and liquid level detector 21 electric connection, alarm 13 corresponds each other with pressure sensor 23, through the combination of detection mechanism and alarm mechanism, detect the inside liquid medicine of dosing tank that can be fine, and cooperate movable mounting's on the liquid level detector floater, when the inside liquid medicine of dosing tank surpasss the setting value, the pressure sensor on the holding ring can be extruded to the sliding ring on one side of floater, and with signal transmission to the switch board in, control alarm reminds operating personnel, avoid the liquid medicine overflow of dosing tank inside, simultaneously when the inside liquid medicine of dosing tank is less than the setting value, the pressure sensor on one side of floater can extrude into with the bottom side holding ring, in the control alarm operating personnel adds medicine, avoid the pump idle running to cause the machine to damage, simultaneously through driving servo motor 31 on the locating rack 3, can drive the inside pump 2 to take out the inside liquid medicine tank that can be cooled down, can take out the inside liquid medicine tank 2, the inside can be cooled down, and the inside can be added 2 is fast to the inside of the pump, and the inside can be taken out by the pump 2.
Specifically, referring to fig. 1-3, the metal block 26 is detachably mounted in the floating ball 25, the feeding port 32 is mounted on one side of the top of the medicine adding box 2 in a communicating manner, the liquid extracting pump 4 is detachably mounted at the bottom end of the inside of the medicine adding box 2, the material guiding pipe 41 is mounted on the outlet end of the liquid extracting pump 4 in a communicating manner, and the medicine liquid in the medicine adding box 2 can be rapidly extracted through the liquid extracting pump 4 detachably mounted in the inside of the medicine adding box 2, so that the medicine outlet efficiency of the medicine adding box is improved.
Further, referring to fig. 1-2, a positioning frame 3 is detachably mounted in the middle of the top of the fixing frame 1, a servo motor 31 is detachably mounted in the middle of the positioning frame 3, a driving output end of the servo motor 31 is in transmission connection with a transmission shaft, a stirring rod is detachably mounted at the other end of the transmission shaft, and the stirring rod is driven to rotate by driving the servo motor 31 on the positioning frame 3, so that liquid medicine in the medicine adding box 2 can be uniformly mixed.
In addition, the components designed by the utility model are all universal standard components or components known by the person skilled in the art, the structures and principles of the components are all known by the person skilled in the art through technical manuals or known by routine experimental methods, and the utility model can be completely realized by the person skilled in the art.
The embodiments of the present utility model are disclosed as preferred embodiments, but not limited thereto, and those skilled in the art will readily appreciate from the foregoing description that various modifications and variations can be made without departing from the spirit of the present utility model.
Claims (6)
1. The control cabinet for the dosing device comprises a fixing frame (1) and is characterized in that the fixing frame (1) is a rectangular fixing frame, a dosing box (2) is fixedly arranged in the fixing frame (1), and a detection mechanism is detachably arranged in the dosing box (2);
the alarm device is characterized in that a control cabinet (11) is fixedly arranged at the front end of the fixing frame (1), and an alarm mechanism is detachably arranged on the control cabinet (11).
2. A control cabinet for a dosing device according to claim 1, characterized in that the detection mechanism is a liquid level detector (21) detachably mounted on one side of the dosing box (2), positioning rings (22) fixedly mounted on the top and the lower end of the liquid level detector (21), pressure sensors (23) detachably mounted on the inner sides of the two groups of positioning rings (22), a slip ring (24) movably connected to the liquid level detector (21) and a floating ball (25) detachably mounted on the outer wall of the slip ring (24), and the bottom side of the liquid level detector (21) is mutually attached to the bottom side inside the dosing box (2).
3. A control cabinet for a dosing device according to claim 2, characterized in that the alarm mechanism comprises a liquid level display (12) detachably mounted at the front end of the control cabinet (11) and an alarm (13) detachably mounted at the bottom side of the liquid level display (12), the liquid level display (12) is electrically connected with the liquid level detector (21), and the alarm (13) corresponds to the pressure sensor (23).
4. A control cabinet for a dosing device according to claim 2, characterized in that a metal block (26) is detachably arranged in the floating ball (25), and a feed inlet (32) is arranged on one side of the top of the dosing box (2) in a communicating manner.
5. A control cabinet for a dosing device according to claim 1, characterized in that a positioning frame (3) is detachably arranged in the middle of the top of the fixing frame (1), a servo motor (31) is detachably arranged in the middle of the positioning frame (3), a driving output end of the servo motor (31) is in transmission connection with the transmission shaft, and a stirring rod is detachably arranged at the other end of the transmission shaft.
6. A control cabinet for a dosing device according to claim 1, characterized in that a liquid pump (4) is detachably arranged at the bottom end inside the dosing tank (2), and a material guiding pipe (41) is arranged at the outlet end of the liquid pump (4) in a communicating manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320628664.7U CN220020399U (en) | 2023-03-28 | 2023-03-28 | Control cabinet for dosing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320628664.7U CN220020399U (en) | 2023-03-28 | 2023-03-28 | Control cabinet for dosing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220020399U true CN220020399U (en) | 2023-11-14 |
Family
ID=88679699
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320628664.7U Active CN220020399U (en) | 2023-03-28 | 2023-03-28 | Control cabinet for dosing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220020399U (en) |
-
2023
- 2023-03-28 CN CN202320628664.7U patent/CN220020399U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |