CN219722742U - Full-automatic chemical additive feeding device - Google Patents
Full-automatic chemical additive feeding device Download PDFInfo
- Publication number
- CN219722742U CN219722742U CN202320420096.1U CN202320420096U CN219722742U CN 219722742 U CN219722742 U CN 219722742U CN 202320420096 U CN202320420096 U CN 202320420096U CN 219722742 U CN219722742 U CN 219722742U
- Authority
- CN
- China
- Prior art keywords
- solution
- pipe
- metering
- inlet pipe
- full
- 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.)
- Active
Links
- 239000000126 substance Substances 0.000 title claims abstract description 33
- 239000000654 additive Substances 0.000 title claims description 13
- 230000000996 additive effect Effects 0.000 title claims description 9
- 239000000243 solution Substances 0.000 claims abstract description 71
- 239000007788 liquid Substances 0.000 claims abstract description 33
- 239000011550 stock solution Substances 0.000 claims abstract description 28
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 26
- 238000003756 stirring Methods 0.000 claims abstract description 6
- 239000012895 dilution Substances 0.000 claims description 23
- 238000010790 dilution Methods 0.000 claims description 23
- 239000010865 sewage Substances 0.000 claims description 2
- 239000012752 auxiliary agent Substances 0.000 abstract description 15
- 238000007865 diluting Methods 0.000 abstract description 10
- 239000011259 mixed solution Substances 0.000 abstract description 2
- 239000003814 drug Substances 0.000 description 7
- 238000012423 maintenance Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Landscapes
- Accessories For Mixers (AREA)
- Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
Abstract
The utility model discloses a full-automatic chemical auxiliary agent adding device, which comprises a base, a solution tank arranged on the base and a stirring mechanism arranged on the solution tank; the device is characterized in that the solution box is connected with a plurality of electric control valves, a plurality of metering pumps which are arranged in parallel, and a stock solution metering box is arranged on the solution box; the solution tank and the stock solution metering tank are provided with liquid level meters; and the base is also provided with a PLC controller which is used for controlling the electric control valve, the metering pump and is connected with the liquid level meter. According to the utility model, the PLC is utilized to control the capacity of the chemical auxiliary agent and the diluting water instead of manual work, so that the control precision is improved, the diluting quality of the chemical auxiliary agent is improved, and the labor intensity of workers is reduced; the liquid level of the mixed solution is sensed by using the liquid level meter, a signal is sent to the PLC, and then the PLC controls the switch of the corresponding electric control valve, so that the capacities of the chemical auxiliary agent and the diluting water can be accurately controlled.
Description
Technical Field
The utility model relates to the technical field of medicament delivery devices, in particular to a full-automatic chemical additive delivery device.
Background
The device is put in to the medicament is generally used for diluting the medicament stoste, among the prior art, increase dilution water and medicament stoste in the solution tank and all need open the valve on the corresponding pipeline through artificial mode, need artifical self-control to the capacity of dilution water and medicament stoste, increased workman's intensity of labour, take place moreover that the capacity of dilution water and medicament stoste is partial or is partial less easily, can't carry out accurate control to be inconvenient for controlling the dilution ratio to dilution water and medicament stoste, reduce the effect of solution after the dilution. For this purpose, a full-automatic chemical additive feeding device is proposed.
Disclosure of Invention
The utility model aims to solve the problems and provides a full-automatic chemical additive feeding device.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the full-automatic chemical additive adding device comprises a base, a solution tank arranged on the base and a stirring mechanism arranged on the solution tank; the device is characterized in that the solution box is connected with a plurality of electric control valves, a plurality of metering pumps which are arranged in parallel, and a stock solution metering box is arranged on the solution box; the solution tank and the stock solution metering tank are provided with liquid level meters; and the base is also provided with a PLC controller which is used for controlling the electric control valve, the metering pump and is connected with the liquid level meter.
Preferably, the solution tank is connected with a dilution water inlet pipe, a liquid inlet pipe, a solution outlet pipe, a drain pipe and a solution outlet standby pipe which is connected with the solution outlet pipe in parallel and is provided with an electric control valve; the liquid inlet pipe is connected with the stock solution metering box; the metering pump is respectively arranged on the solution outlet pipe and the solution outlet standby pipe.
Preferably, the dilution water inlet pipe, the liquid inlet pipe, the solution outlet pipe, the sewage draining pipe and the solution outlet standby pipe connected with the solution outlet pipe in parallel are all connected with bypass pipes; and manual control valves connected with the electric control valves in parallel are arranged on the bypass pipes.
Preferably, the stock solution metering box is also connected with a stock solution inlet pipe; and the stock solution inlet pipe is connected with an electric pump.
Preferably, the solution outlet pipe and the solution outlet standby pipe are also provided with a filter, a check valve, a buffer and a temperature difference switch connected with the filter in parallel.
Preferably, the buffer is connected with a stop valve; and the stop valve is connected with a pressure gauge.
Preferably, the buffer is also connected with a safety valve; and the relief tube is connected with the safety valve.
The utility model has the beneficial effects that: the PLC is utilized to control the capacity of the chemical auxiliary agent and the diluting water instead of manpower, so that the control precision is improved, the diluting quality of the chemical auxiliary agent is improved, and the labor intensity of workers is reduced;
the liquid level of the mixed solution is sensed by using the liquid level meter, a signal is sent to the PLC, and then the PLC controls the switch of the corresponding electric control valve, so that the capacities of the chemical auxiliary agent and the diluting water can be accurately controlled.
Drawings
Fig. 1 is a schematic structural view of the present utility model.
Fig. 2 is a side view of the present utility model.
Fig. 3 is a schematic diagram of the present utility model.
Legend description: 1, a base; 2, a solution tank; 201 dilution water inlet pipe; 202 a liquid inlet pipe; 203 a solution outlet tube; 204 a drain pipe; 205 a solution outlet reserve tube; 206 bypass pipe; 207 stock solution inlet pipe; 208 pressure release tube; 3, a stirring mechanism; 4, an electric control valve; 401 manual control valve; 5, a liquid level meter; 6, a stock solution metering box; 7 a PLC controller; 8, an electric pump; 9, a filter; 10 differential pressure switch; 11 metering pump; 12 a buffer; 13, a pressure gauge; 14 a check valve; 15 a stop valve; 16 safety valve.
Detailed Description
The full-automatic chemical additive adding device is described in the utility model with reference to the accompanying drawings. Further description will be made.
Referring to fig. 1-3, the full-automatic chemical additive adding device in the embodiment comprises a base 1, a solution tank 2 arranged on the base 1 and a stirring mechanism 3 arranged on the solution tank 2; the device is characterized in that the solution box 2 is connected with a plurality of electric control valves 4, a plurality of metering pumps 11 which are arranged in parallel, and a stock solution metering box 6 is arranged; the solution tank 2 and the stock solution metering tank 6 are provided with a liquid level meter 5; the base 1 is also provided with a PLC controller 7 which is used for controlling the electric control valve 4, the metering pump 11 and is connected with the liquid level meter 5; the PLC 7 is utilized to directly control the capacity of the chemical auxiliary agent and the diluting water by replacing manual work with the electric control valve 4, so that the control precision is improved, the diluting quality of the chemical auxiliary agent is improved, and the labor intensity of workers is reduced; the liquid level of the chemical auxiliary agent and the liquid level of the dilution water are sensed by the liquid level meter 5, signals are sent to the PLC controller 7, and then the PLC controller 7 controls the corresponding electric control valve 4 to be opened and closed, so that the accurate control of the capacities of the chemical auxiliary agent and the dilution water is facilitated.
Referring to fig. 1-3, the solution tank 2 is connected with a dilution water inlet pipe 201, a liquid inlet pipe 202, a solution outlet pipe 203, a drain pipe 204 and a solution outlet standby pipe 205 which is connected with the solution outlet pipe 203 in parallel, wherein the dilution water inlet pipe 201 is provided with an electric control valve 4; the liquid inlet pipe 202 is connected with the stock solution metering box 6; the metering pump 11 is respectively arranged on the solution outlet pipe 203 and the solution outlet standby pipe 205; the dilution water inlet pipe 201, the liquid inlet pipe 202, the solution outlet pipe 203, the drain pipe 204 and the solution outlet standby pipe 205 connected in parallel with the solution outlet pipe 203 are all connected with a bypass pipe 206; the bypass pipes 206 are provided with manual control valves 401 connected with the electric control valves 4 in parallel; a stock solution inlet pipe 207 is also connected to the stock solution metering box 6; an electric pump 8 is connected to the stock solution inlet pipe 207; the solution outlet pipe 203 and the solution outlet standby pipe 205 are also provided with a filter 9, a check valve 14, a buffer 12 and a temperature difference switch 10 connected with the filter 9 in parallel; a stop valve 15 is connected to the buffer 12; the stop valve 15 is connected with a pressure gauge 13; the buffer 12 is also connected with a safety valve 16; a pressure release tube 208 connected to the relief valve 16; the solution outlet standby pipe 205 is connected in parallel with the solution outlet pipe 203, and when the solution outlet pipe 203 needs maintenance, the solution can be continuously used through the solution outlet standby pipe 205, so that the equipment can be ensured to be normally used; the manual control valve 401 is connected to the bypass pipe 206 and is arranged in parallel with the electric control valve 4, and when the electric control valve 4 is maintained, the manual control valve 401 is opened for continuous use, so that the equipment can be ensured to be used normally.
In the utility model, firstly, the corresponding proportioning parameters of chemical additives and dilution water are set on a PLC (programmable logic controller) 7, then the PLC 7 opens an electric control valve 4 on a dilution water inlet pipe 201, the dilution water starts to be added into a solution tank 2, a liquid level meter 5 monitors the capacity of the dilution water in real time until the liquid level in the solution tank 2 reaches the corresponding height, the liquid level meter 5 sends a signal to the PLC 7, the PLC 7 closes the electric control valve 4 on the dilution water inlet pipe 201, then the PLC 7 controls an electric pump 8 to work so as to convey the chemical additives in a stock solution cylinder into a stock solution metering tank 6 through a stock solution inlet pipe 207, the liquid level meter on the stock solution metering tank 6 monitors the capacity of the chemical additives in real time, when the chemical additives in the stock solution metering tank 6 reach the corresponding liquid levels, the liquid level meter 5 on the stock solution metering box 6 sends a signal to the PLC controller 7, the PLC controller 7 controls the electric pump 8 to stop working, then the electric control valve 4 on the liquid inlet pipe 202 is opened to convey chemical auxiliary agent into the solution box 2, then the PLC controller 7 controls the stirring mechanism 3 to mix and dilute the dilution water and the chemical auxiliary agent in the solution box 2, after the mixing and diluting are completed, the PLC controller 7 opens the electric control valve 4 of the solution outlet pipe 203 and simultaneously controls the metering pump 11 to work, the mixed and diluted chemical auxiliary agent flows out from the solution outlet pipe 203 after being filtered by the metering pump 11 through the filter 9, when the solution outlet pipe 203 needs maintenance, the PLC controller 7 can open the electric control valve 4 on the solution outlet standby pipe 205 to flow out the mixed and diluted chemical auxiliary agent through the filtered solution outlet standby pipe 205 of the filter 9, when the electric control valve 4 fails, the manual control valve 401 connected in parallel with the electric control valve 4 on the bypass pipe 206 is opened for further use.
The above embodiments are illustrative of the present utility model, and not limiting, and any simple modifications of the present utility model fall within the scope of the present utility model.
Claims (6)
1. The full-automatic chemical additive adding device comprises a base (1), a solution tank (2) arranged on the base (1) and a stirring mechanism (3) arranged on the solution tank (2); the device is characterized in that the solution box (2) is connected with a plurality of electric control valves (4), a plurality of metering pumps (11) which are arranged in parallel, and a stock solution metering box (6) is arranged; the solution tank (2) and the stock solution metering tank (6) are provided with a liquid level meter (5); the base (1) is also provided with a PLC (7) which is used for controlling the electric control valve (4), the metering pump (11) and is connected with the liquid level meter (5); the solution tank (2) is connected with a dilution water inlet pipe (201), a liquid inlet pipe (202), a solution outlet pipe (203), a drain pipe (204) and a solution outlet standby pipe (205) which is connected with the solution outlet pipe (203) in parallel, wherein the dilution water inlet pipe is provided with an electric control valve (4); the dilution water inlet pipe (201), the liquid inlet pipe (202), the solution outlet pipe (203), the sewage discharge pipe (204) and the solution outlet standby pipe (205) which is connected with the solution outlet pipe (203) in parallel are connected with a bypass pipe (206); and manual control valves (401) connected with the electric control valves (4) in parallel are arranged on the bypass pipes (206).
2. The full-automatic chemical auxiliary dosing device according to claim 1, characterized in that: the liquid inlet pipe (202) is connected with the stock solution metering box (6); the metering pump (11) is respectively arranged on the solution outlet pipe (203) and the solution outlet standby pipe (205).
3. The full-automatic chemical auxiliary dosing device according to claim 2, characterized in that: a stock solution inlet pipe (207) is also connected to the stock solution metering box (6); an electric pump (8) is connected to the stock solution inlet pipe (207).
4. The full-automatic chemical auxiliary dosing device according to claim 1, characterized in that: a filter (9), a check valve (14), a buffer (12) and a temperature difference switch (10) connected with the filter (9) in parallel are also arranged on the solution outlet pipe (203) and the solution outlet standby pipe (205).
5. The full-automatic chemical auxiliary dosing device according to claim 4, wherein: a stop valve (15) is connected to the buffer (12); the stop valve (15) is connected with a pressure gauge (13).
6. The full-automatic chemical auxiliary dosing device according to claim 4, wherein: the buffer (12) is also connected with a safety valve (16); and a pressure release pipe (208) connected to the safety valve (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320420096.1U CN219722742U (en) | 2023-03-08 | 2023-03-08 | Full-automatic chemical additive feeding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320420096.1U CN219722742U (en) | 2023-03-08 | 2023-03-08 | Full-automatic chemical additive feeding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219722742U true CN219722742U (en) | 2023-09-22 |
Family
ID=88060038
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320420096.1U Active CN219722742U (en) | 2023-03-08 | 2023-03-08 | Full-automatic chemical additive feeding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219722742U (en) |
-
2023
- 2023-03-08 CN CN202320420096.1U patent/CN219722742U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| RU2685589C1 (en) | Device for emulsification and controlled addition of flotation reagent | |
| CN108593522A (en) | Automatic online labeling water purification filter element test line and labeling method | |
| CN219722742U (en) | Full-automatic chemical additive feeding device | |
| CN207628335U (en) | A kind of cutting fluid automatic solution proportioning apparatus | |
| CN207031047U (en) | Full-automatic running water mends chlorine station | |
| CN104313931B (en) | The dilution of deinking liquid caustic soda and adding set | |
| CN110465236B (en) | Heating furnace vaporization cooling dosing intelligent system and method thereof | |
| CN211216541U (en) | Heating furnace vaporization cooling adds medicine intelligent equipment | |
| CN210021885U (en) | Automatic cutting fluid proportioning device | |
| CN210825582U (en) | Acid-base neutralization treatment device for wastewater | |
| CN111468031A (en) | Automatic and accurate water and fertilizer proportioning control system and control method for sprinkling irrigation unit | |
| CN111980026B (en) | Automatic slurry feeding and mixing system and process based on PLC | |
| CN112761707B (en) | Integrated preparation system of active agent solution for underground coal mine spraying dust fall | |
| CN211141598U (en) | Resin filling device for movable ion exchanger | |
| CN107285439A (en) | Full-automatic tap water chlorine supplementing station | |
| CN208750385U (en) | A kind of wire for tire cord drawing automatic lubrication installation | |
| CN220845590U (en) | Circulating water intelligent dosing device | |
| CN107285521A (en) | Full-automatic pressure type water purification station | |
| CN207031146U (en) | Full-automatic pressure formula water purification station | |
| CN219652851U (en) | Automatic dosing system for water treatment | |
| CN218901409U (en) | Desulfurizing tower automatic dosing system based on window monitoring | |
| CN205627854U (en) | Auxiliary agent adds machine | |
| CN214713911U (en) | Fire engine foam flow automatic regulating apparatus | |
| CN216987411U (en) | Automatic cutting fluid preparation and conveying system | |
| CN204174469U (en) | The dilution of deinking liquid caustic soda and adding set |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |