CN209621565U - Diaphragm pump medicine system - Google Patents
Diaphragm pump medicine system Download PDFInfo
- Publication number
- CN209621565U CN209621565U CN201920335159.7U CN201920335159U CN209621565U CN 209621565 U CN209621565 U CN 209621565U CN 201920335159 U CN201920335159 U CN 201920335159U CN 209621565 U CN209621565 U CN 209621565U
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- CN
- China
- Prior art keywords
- diaphragm pump
- tube
- medical fluid
- inverted
- outlet
- 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.)
- Expired - Fee Related
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Abstract
Diaphragm pump medicine system, medicine storing drum lower part connects diaphragm pump inlet tube, diaphragm pump inlet tube connects diaphragm pump, at the top of the medical fluid separator tube of the diaphragm pump outlet tube connection top of diaphragm pump, the dashpot liquid outlet of medical fluid buffering bottom of the tube connects inverted U-shaped pipeline, inverted-loop tube road installation flowmeter by outlet tube, and flowmeter top highest point is lower than the overflow port of medical fluid separator tube, inverted U-shaped tube outlet end is located in treatment trough, and inverted U-shaped pipeline installs flow control valve；Medical fluid dashpot side is equipped with overflow port, and overflow port connects the top of medicine storing drum by overflow pipe.The utility model can guarantee dosing discharge stability, intuitive display, to as diaphragm aging, individual event valve abrasion and to pneumatic diaphragm pump as air pressure it is unstable caused by flowed fluctuation improvement it is more obvious；It reduces manually frequently to the inspection of diaphragm pump discharge point, correction, only should be noted that the flow of diaphragm pump is greater than practical dosing flow and makes to remain that medical fluid flows back in overflow passage.
Description
Technical field
The utility model relates to low-phosphorous chemical nickel automatic assembly lines.
Background technique
In low-phosphorous chemical nickel automatic assembly line, need to carry out dosing to treatment trough, traditional medicine system cannot be guaranteed
Dosing discharge stability, since diaphragm aging, individual event valve abrasion cause flowed fluctuation and pneumatic diaphragm pump to make due to air pressure shakiness
At flowed fluctuation be unable to control, to need artificial frequently to the inspection of diaphragm pump discharge point, correction, considerably increase manual maintenance
Cost.
Utility model content
In order to solve the above problem existing for the low-phosphorous chemical nickel automatic assembly line medicine system of tradition, the utility model is provided
A kind of diaphragm pump medicine system.
The utility model technical solution used for the above purpose is: diaphragm pump medicine system, medicine storing drum lower part
Diaphragm pump inlet tube is connected, diaphragm pump inlet tube connects diaphragm pump, and the medical fluid of the diaphragm pump outlet tube connection top of diaphragm pump is slow
At the top of washing pipe, the dashpot liquid outlet of medical fluid buffering bottom of the tube connects inverted U-shaped pipeline by outlet tube, and inverted-loop tube road is installed
Flowmeter, flowmeter top highest point are lower than the overflow port of medical fluid separator tube, and inverted U-shaped tube outlet end is located in treatment trough, U
Shape pipeline is located at outlet side and installs flow control valve；Medical fluid dashpot side is equipped with overflow port, and overflow port is connected by overflow pipe
Connect the top of medicine storing drum.
Medicinal liquid agitating machine is installed on the medicine storing drum.
The treatment trough is installed on upper rack, overflow pipe and diaphragm pump outlet tube lower part and is fixed on machine by fixed bracket
On frame, treatment trough side mounting and fixing support, overflow pipe and diaphragm pump outlet tube top are fixed on fixed frame, medical fluid separator tube and
Inverted U-shaped pipeline is fixed on fixed frame top.
Bottommost of the installation site of the flow control valve lower than medical fluid buffering barrel.
The position that the top of the medical fluid separator tube is higher than overflow port is equipped with ventilation mouth.
Inverted-loop tube road end is installed by motor-driven valve.
The diaphragm pump medicine system of the utility model, can guarantee dosing discharge stability, intuitive display, to due to diaphragm
Flowed fluctuation improvement caused by aging, individual event valve abrasion is obvious；In addition to pneumatic diaphragm pump as caused by air pressure shakiness
Flowed fluctuation improvement is more obvious；It can reduce manually frequently to the inspection of diaphragm pump discharge point, correction, only should be noted diaphragm pump
Flow be greater than practical dosing flow, make to remain medical fluid reflux in overflow passage, more convenient daily control, significantly
Reduce the cost of manual maintenance.
Detailed description of the invention
Fig. 1 is the utility model diaphragm pump medicine system structure principle chart.
In figure: 1, medicine storing drum, 2, medicinal liquid agitating machine, 3, diaphragm pump inlet tube, 4, diaphragm pump, 5, fixed bracket, 6, diaphragm
Pump out liquid pipe, 7, medical fluid separator tube, 8, ventilation mouth, 9, overflow port, 10, dashpot liquid outlet, 11, overflow pipe, 12, flowmeter,
13, motor-driven valve, 14, flow control valve etc., 15, rack, 16, treatment trough, 17, fixed frame.
Specific embodiment
The diaphragm pump medicine system structure of the utility model with principle as shown in Figure 1,1 lower part of medicine storing drum connect diaphragm pump into
Liquid pipe 3, medicinal liquid agitating machine 2 is installed on medicine storing drum 1, and diaphragm pump inlet tube 3 connects diaphragm pump 4, the diaphragm pump outlet tube of diaphragm pump 4
7 top of medical fluid separator tube of 6 connection tops, the position that the top of medical fluid separator tube 7 is higher than overflow port 9 is equipped with ventilation mouth 8, medical fluid
The dashpot liquid outlet 10 of 7 bottom of separator tube connects inverted U-shaped pipeline by outlet tube, and flowmeter 12 is installed in inverted-loop tube road,
U-tube road end is installed by the overflow port 9 that 13 flowmeter of motor-driven valve, 12 top highest point is lower than medical fluid separator tube 7, inverted-loop tube road
End installation motor-driven valve 13, inverted U-shaped tube outlet end are located in treatment trough 16, and inverted U-shaped pipeline is located at outlet side and installs flow tune
Valve 14 is saved, the installation site of flow control valve 14 buffers the bottommost of barrel 7 lower than medical fluid；7 side of medical fluid dashpot, which is equipped with, overflows
Head piece 9, overflow port 9 connect the top of medicine storing drum 1 by overflow pipe 11.Treatment trough 16 is installed on 15 top of rack, overflow pipe 11
Pass through fixed bracket 5 with 6 lower part of diaphragm pump outlet tube to be fixed in rack 15,16 side mounting and fixing support 5 for the treatment of trough, overflow pipe
11 and 6 top of diaphragm pump outlet tube be fixed on fixed frame 5, medical fluid separator tube 7 and inverted U-shaped pipeline are fixed on 5 top of fixed frame.
Working principle is as follows: medical fluid is stirred by medicinal liquid agitating machine 2 in medicine storing drum 1, guarantees that medical fluid is uniformly mixed, mixing
Uniform medical fluid squeezes into medical fluid separator tube 7 through diaphragm pump inlet tube 3, diaphragm pump 4, diaphragm pump outlet tube 6 by the bottom of medicine storing drum 1
In, medical fluid divides two-way after entering medical fluid separator tube 7: flowing back to medicine storing drum 1 through overflow pipe 11 all the way, another way is through suspended body flowmeter
12, motor-driven valve 13, flow control valve 14 flow into treatment trough 16；Diaphragm pump outlet tube 6, overflow pipe 11, medical fluid separator tube 7, stream
Meters 12 etc. are fixed in rack 15 and treatment trough 16 by fixed bracket 5 and fixed frame 17.
The feed liquor direction of suspended body flowmeter 12 from bottom to top, top highest point will be lower than medical fluid separator tube 7 overflow port 9,
To guarantee that medical fluid can smoothly flow to treatment trough；The installation site of flow control valve 14 will be lower than the most bottom of medical fluid buffering barrel 7
Portion can be emptied with guaranteeing that medical fluid separator tube is waited if necessary；The top (higher than the position of overflow port) of medical fluid separator tube 7 will open
One ventilation mouth 8 guarantees stability of flow to balance medical fluid dashpot inner and outer air pressure.
The present apparatus is suitable for all diaphragm pump medicine systems, can guarantee dosing stability of flow, intuitive display, to due to film
Flowed fluctuation improvement caused by piece aging, individual event valve abrasion is obvious；In addition to pneumatic diaphragm pump since air pressure shakiness causes
Flowed fluctuation improvement it is more obvious；It can reduce manually frequently to the inspection of diaphragm pump discharge point, correction, only should be noted diaphragm
The flow of pump is greater than practical dosing flow, makes to remain that medical fluid flows back in overflow passage, more convenient daily control, greatly
Reduce the cost of manual maintenance greatly.
Motor-driven valve 13 can be installed on the top of the relatively high system of dosage required precision, flowmeter, is not needing dosing
When closed together with diaphragm pump 4 by electric control system controls motor-driven valve 13, so that medical fluid is remained dose in separator tube 7
It is constant, avoid the dose of medical fluid separator tube from impacting processing tank liquor.
Claims (6)
1. diaphragm pump medicine system, it is characterised in that: medicine storing drum (1) lower part connects diaphragm pump inlet tube (3), diaphragm pump inlet tube
(3) diaphragm pump (4) are connected, at the top of the medical fluid separator tube (7) of diaphragm pump outlet tube (6) the connection top of diaphragm pump (4), medical fluid is slow
The dashpot liquid outlet (10) of washing pipe (7) bottom connects inverted U-shaped pipeline, inverted-loop tube road installation flowmeter by outlet tube
(12), lower than the overflow port (9) of medical fluid separator tube (7), inverted U-shaped tube outlet end is located at processing for highest point at the top of flowmeter (12)
In slot (16), inverted U-shaped pipeline is located at outlet side installation flow control valve (14)；Medical fluid separator tube (7) side is equipped with overflow port
(9), the top that overflow port (9) passes through overflow pipe (11) connection medicine storing drum (1).
2. diaphragm pump medicine system according to claim 1, it is characterised in that: install medical fluid on the medicine storing drum (1) and stir
Mix machine (2).
3. diaphragm pump medicine system according to claim 1, it is characterised in that: the treatment trough (16) is installed on rack
(15) top, overflow pipe (11) and diaphragm pump outlet tube (6) lower part pass through fixed bracket (5) and are fixed on rack (15), handle
Slot (16) side mounting and fixing bracket (5), overflow pipe (11) and diaphragm pump outlet tube (6) top are fixed on fixed bracket (5),
Medical fluid separator tube (7) and inverted U-shaped pipeline are fixed on fixed bracket (5) top.
4. diaphragm pump medicine system according to claim 1, it is characterised in that: the installation position of the flow control valve (14)
It sets low in the bottommost of medical fluid separator tube (7).
5. diaphragm pump medicine system according to claim 1, it is characterised in that: the top of the medical fluid separator tube (7) is high
Ventilation mouth (8) is equipped in the position of overflow port (9).
6. diaphragm pump medicine system according to claim 1, it is characterised in that: the installation of inverted-loop tube road end is electronic
Valve (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920335159.7U CN209621565U (en) | 2019-03-18 | 2019-03-18 | Diaphragm pump medicine system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920335159.7U CN209621565U (en) | 2019-03-18 | 2019-03-18 | Diaphragm pump medicine system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209621565U true CN209621565U (en) | 2019-11-12 |
Family
ID=68456943
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920335159.7U Expired - Fee Related CN209621565U (en) | 2019-03-18 | 2019-03-18 | Diaphragm pump medicine system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209621565U (en) |
-
2019
- 2019-03-18 CN CN201920335159.7U patent/CN209621565U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191112 Termination date: 20200318 |