CN209147425U - A kind of storage tank - Google Patents
A kind of storage tank Download PDFInfo
- Publication number
- CN209147425U CN209147425U CN201821836026.XU CN201821836026U CN209147425U CN 209147425 U CN209147425 U CN 209147425U CN 201821836026 U CN201821836026 U CN 201821836026U CN 209147425 U CN209147425 U CN 209147425U
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- water
- injection
- pipe
- storage tank
- return pipe
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Abstract
The utility model discloses a kind of storage tanks, including back water controlling apparatus, the back water controlling apparatus includes injection water storage tank, the first water for injection return pipe is equipped at the top of the injection water storage tank, first manual diaphragm valve is equipped with inside the first water for injection return pipe, thermometer is equipped at the top of the first manual diaphragm valve, the first water for injection return pipe side is equipped with the first delivery pipe, first delivery pipe side is equipped with the second manual diaphragm valve, the first water for injection return water bottom of the tube is equipped with metal-tube rotameter, the metal-tube rotameter side is equipped with conductivity transmitter, the conductivity transmitter side is equipped with the first temperature sensor.The utility model is by being equipped with back water controlling apparatus, when the flow velocity of water for injection return water, conductance and temperature are more than limitation, combined aural and visual alarm sounds an alarm, and is conducive to control water for injection pipeline return water, while can be very good to detect flow velocity, temperature and the conductivity of water for injection return water.
Description
Technical field
The utility model relates to storage tank backwater control technical field, in particular to a kind of storage tank.
Background technique
Water for injection, which refers to, meets defined water under Chinese Pharmacopoeia water for injection item, and water for injection is distilled water or deionized water
Distilled resulting water, therefore also known as double distilled water, modern water for injection pipeline backwater control power is poor, cannot be well to note
It penetrates and is detected and controlled with the flow velocity of water return water, temperature and conductivity.
Therefore, it is necessary to solve the above problems to invent a kind of storage tank.
Utility model content
The purpose of this utility model is to provide a kind of storage tanks, are followed according to data PLC controls health
The work of ring pump variable frequency is entered inside injection water storage tank after water for injection conductance is qualified by the first water for injection return pipe,
Unqualified automatic-discharging, when the flow velocity of water for injection return water, conductance and temperature are more than limitation, combined aural and visual alarm is sounded an alarm,
The flow velocity of water for injection return water, conductivity and temperature online are detected and are shown without paper data logger by touch screen simultaneously, simultaneously
Online acquisition storage and downloading printing are carried out, is conducive to control water for injection pipeline return water, while can be very good to examine
Flow velocity, temperature and the conductivity of water for injection return water are measured, control is improved, to solve mentioned above in the background art ask
Topic.
To achieve the above object, the utility model provides the following technical solutions: a kind of storage tank, including backwater control dress
It sets, the back water controlling apparatus includes injection water storage tank, and the first water for injection return water is equipped at the top of the injection water storage tank
Pipe, the first water for injection return pipe inside are equipped with first manual diaphragm valve, are equipped with temperature at the top of the first manual diaphragm valve
Table is spent, the first water for injection return pipe side is equipped with the first delivery pipe, and first delivery pipe side is equipped with second manually
Diaphragm valve, the first water for injection return water bottom of the tube are equipped with metal-tube rotameter, the metal-tube rotameter one
Side is equipped with conductivity transmitter, and first temperature sensor of conductivity transmitter side, first temperature sensor side is equipped with
Conductivity meter, described first water for injection return pipe one end are equipped with double hot devices of plate pipe, and double hot device input terminals of plate pipe are equipped with the
Two water for injection return pipes, the second water for injection return pipe inside are equipped with second temperature sensor, the water for injection storage
Pot bottom is equipped with first and uses water pipe, and described first is equipped with the second delivery pipe using water pipe bottom, and described first uses water pipe one
It holds and is equipped with hygienic circulating pump, the health circulation pump output terminal uses water pipe, second equipped with the first water for injection return pipe, first
Check-valves is equipped with inside delivery pipe, the injection water storage tank side is equipped with programmable logic controller (PLC), and described may be programmed is patrolled
It collects controller bottom and is equipped with combined aural and visual alarm.
Preferably, the first water for injection return pipe side is equipped with chlorination equipment, and the chlorination equipment includes pure steam
Pipe, the pure steam pipe are fixedly connected with injection water storage tank.
Preferably, pure steam tube top portion is equipped with industrial steam pipe, and the industrial steam bottom of the tube is equipped with connecting tube, institute
Connecting tube is stated to be fixedly connected with double hot devices of plate pipe.
Preferably, the hot device bottom of double plate pipes is equipped with condenser, and the condenser bottom is equipped with third delivery pipe.
Preferably, the third discharge bottom of the tube is equipped with discharge manifold, second delivery pipe and the fixed company of discharge manifold
It connects.
Preferably, the injection water storage tank other side is equipped with touch screen without paper data logger, the water for injection storage
Tank top is equipped with diaphragm sampling valve, is equipped with internally piloted valve inside the connecting tube.
The technical effect and advantage of the utility model:
1, by being equipped with back water controlling apparatus, according to data PLC controls health water circulating pump frequency conversion work
Make, is entered inside injection water storage tank after water for injection conductance is qualified by the first water for injection return pipe, unqualified automatic row
Put, when the flow velocity of water for injection return water, conductance and temperature be more than limitation when, combined aural and visual alarm sounds an alarm, at the same touch screen without
The flow velocity of water for injection return water, conductivity and temperature online are detected and are shown by paper data logger, while carrying out online acquisition
Storage and downloading printing, are conducive to control water for injection pipeline return water, while can be very good to detect water for injection
Flow velocity, temperature and the conductivity of return water improve control；
2, by being equipped with chlorination equipment, pure steam is entered inside injection water storage tank by pure steam pipe to water for injection
It carries out disinfection, industrial steam enters the hot device of double plate pipes by industrial steam pipe, to the note inside the second water for injection return pipe
It penetrates and is heated with water, while condenser will pass through third delivery pipe after the industrial steam condensation come out inside the hot device of double plate pipes
Xiang Fang general pipeline is arranged, is conducive to heat water for injection and sterilized, promotion is penetrated with water using safe.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model.
Fig. 2 is the portion A partial structural diagram in Fig. 1 of the utility model.
Fig. 3 is the system schematic of the utility model.
In figure: 1 back water controlling apparatus, 2 injection water storage tanks, 3 first water for injection return pipes, 4 first manual diaphragm valves,
5 thermometers, 6 first delivery pipes, 7 second manual diaphragm valves, 8 metal-tube rotameters, 9 conductivity transmitters, 10 first temperature
Sensor, 11 conductivity meters, the hot device of 12 pairs of plate pipes, 13 second water for injection return pipes, 14 second temperature sensors, 15 first make
With water pipe, 16 second delivery pipes, 17 hygienic circulating pumps, 18 check-valves, 19 programmable logic controller (PLC)s, 20 combined aural and visual alarms, 21
Chlorination equipment, 22 pure steam pipes, 23 industrial steam pipes, 24 connecting tubes, 25 condensers, 26 third delivery pipes, 27 discharge manifolds, 28
Touch screen is without paper data logger, 29 diaphragm sampling valves, 30 internally piloted valves.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
The utility model provides a kind of storage tank as shown in Figs. 1-3, including back water controlling apparatus 1, the return water control
Device 1 processed includes injection water storage tank 2, is equipped with the first water for injection return pipe 3 at the top of the injection water storage tank 2, and described the
It is equipped with first manual diaphragm valve 4 inside one water for injection return pipe 3, is equipped with thermometer 5 at the top of the first manual diaphragm valve 4,
First water for injection return pipe, 3 side be equipped with the first delivery pipe 6,6 side of the first delivery pipe be equipped with second manually every
Film valve 7,3 bottom of the first water for injection return pipe are equipped with metal-tube rotameter 8, the metal-tube rotameter 8
Side is equipped with conductivity transmitter 9,9 first temperature sensor of side 10 of conductivity transmitter, first temperature sensor 10
Side is equipped with conductivity meter 11, and described first water for injection return pipe, 3 one end is equipped with the hot device 12 of double plate pipes, double hot devices of plate pipe
12 input terminals are equipped with the second water for injection return pipe 13, are equipped with second temperature inside the second water for injection return pipe 13 and sense
Device 14,2 bottom of injection water storage tank are equipped with first and use water pipe 15, and described first is equipped with second row using 15 bottom of water pipe
Pipe 16 is put, described first is equipped with hygienic circulating pump 17 using 15 one end of water pipe, and health 17 output end of circulating pump is equipped with first
Water for injection return pipe 3, first is store using check-valves 18, the water for injection is equipped with inside water pipe 15, the second delivery pipe 16
2 side of tank is equipped with programmable logic controller (PLC) 19, and 19 bottom of programmable logic controller (PLC) is equipped with combined aural and visual alarm 20, passes through
Equipped with back water controlling apparatus 1, metal-tube rotameter 8, conductivity transmitter 9, the first temperature sensor 10, conductivity meter 11,
Second temperature sensor 14, hygienic circulating pump 17, combined aural and visual alarm 20, condenser 25 and touch screen are equal without paper data logger 28
It is electrically connected with programmable logic controller (PLC) 19, hygienic water circulating pump frequency conversion work is controlled according to data programmable logic controller (PLC) 19
Make, is entered inside injection water storage tank 2 after water for injection conductance is qualified by the first water for injection return pipe 3, it is unqualified automatic
Discharge, when the flow velocity of water for injection return water, conductance and temperature are more than limitation, combined aural and visual alarm 20 is sounded an alarm, and touches simultaneously
The flow velocity of water for injection return water, conductivity and temperature online are detected and are shown without paper data logger 28 by screen, while being carried out
Line acquisition storage and downloading printing, are conducive to control water for injection pipeline return water, while can be very good to detect to infuse
Flow velocity, temperature and the conductivity with water return water are penetrated, control is improved.
Further, in the above-mentioned technical solutions, 3 side of the first water for injection return pipe is equipped with chlorination equipment 21,
The chlorination equipment 21 includes pure steam pipe 22, and the pure steam pipe 22 is fixedly connected with injection water storage tank 2, is disappeared by being equipped with
Malicious device 21, pure steam are entered inside injection water storage tank 2 by pure steam pipe 22 and are carried out disinfection to water for injection, and industry is steamed
Vapour enters the hot device 12 of double plate pipes by industrial steam pipe 23, carries out to the water for injection inside the second water for injection return pipe 13
Heating, at the same condenser 25 will inside the hot device 12 of double plate pipes come out industrial steam condensation after by 26 row of third delivery pipe to
General pipeline is put, is conducive to heat water for injection and sterilized, promotion is penetrated with water using safe；
Further, in the above-mentioned technical solutions, industrial steam pipe 23, the industry are equipped at the top of the pure steam pipe 22
23 bottom of steam pipe is equipped with connecting tube 24, and the connecting tube 24 is fixedly connected with double hot devices 12 of plate pipe；
Further, in the above-mentioned technical solutions, hot 12 bottom of device of double plate pipes is equipped with condenser 25, the condenser
25 bottoms are equipped with third delivery pipe 26；
Further, in the above-mentioned technical solutions, 26 bottom of third delivery pipe be equipped with discharge manifold 27, described second
Delivery pipe 16 is fixedly connected with discharge manifold 27；
Further, in the above-mentioned technical solutions, 2 other side of injection water storage tank is equipped with touch screen and remembers without paper data
Instrument 28 is recorded, diaphragm sampling valve 29 is equipped at the top of the injection water storage tank 2, internally piloted valve 30 is equipped with inside the connecting tube 24, leads to
Setting diaphragm sampling valve 29 is crossed, is conducive to be sampled water for injection detection；
Further, in the above-mentioned technical solutions, 14 model of first temperature sensor 10 and second temperature sensor
It is disposed as PT100.
This practical working principle:
Referring to Figure of description 1-3, metal-tube rotameter 8, conductivity transmitter 9, the first temperature sensor 10, conductance
Rate instrument 11, second temperature sensor 14, hygienic circulating pump 17, combined aural and visual alarm 20, condenser 25 and touch screen are remembered without paper data
It records instrument 28 to be electrically connected with programmable logic controller (PLC) 19, water for injection return water passes through by the first water for injection return pipe 3
Inspection conductivity meter 11 detects the ability of water for injection conduction electric current, and the first temperature sensor 10 detects water for injection temperature, electricity
It leads transmitter 9 and measures ion concentration indirectly by measuring the electric conductivity value of water for injection, the detection injection of metal-tube rotameter 8
With water flow, diaphragm sampling valve 29 is used to be sampled water for injection detection, while metal-tube rotameter 8, conductance become
Device 9, the first temperature sensor 10, conductivity meter 11 is sent to send signal to programmable logic controller (PLC) 19, it is programmable according to data
Logic controller 19 controls hygienic water circulating pump variable frequency work, passes through the first water for injection return pipe after water for injection conductance is qualified
3 enter inside injection water storage tank 2, and unqualified automatic-discharging, check-valves 18 prevents from flowing back in water for injection operational process, works as note
Penetrating with flow velocity, conductance and the temperature of water return water is more than when limiting, and combined aural and visual alarm 20 sounds an alarm, while touch screen is without paper data
The flow velocity of water for injection return water, conductivity and temperature online are detected and are shown by recorder 28, while carrying out online acquisition storage
It prints, effectively water for injection pipeline return water can be controlled, while can be very good to detect water for injection with downloading
Flow velocity, temperature and the conductivity of return water improve control；
Referring to Figure of description 1, pure steam is entered inside injection water storage tank 2 by pure steam pipe 22 to water for injection
It carries out disinfection, industrial steam enters the hot device 12 of double plate pipes by industrial steam pipe 23, in the second water for injection return pipe 13
The water for injection in portion is heated, while condenser 25 will pass through after the industrial steam condensation come out inside the hot device 12 of double plate pipes
26 row Xiang Fang general pipeline of third delivery pipe, is effectively heated and is sterilized to water for injection, and promotion is penetrated with water using safe.
Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic
It is equivalently replaced, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (6)
1. a kind of storage tank, it is characterised in that: including back water controlling apparatus (1), the back water controlling apparatus (1) includes injection
Water basin (2), injection water storage tank (2) top are equipped with the first water for injection return pipe (3), and first water for injection returns
First manual diaphragm valve (4) are equipped with inside water pipe (3), are equipped with thermometer (5) at the top of the first manual diaphragm valve (4), it is described
First water for injection return pipe (3) side is equipped with the first delivery pipe (6), and the first delivery pipe (6) side is equipped with second manually
Diaphragm valve (7), the first water for injection return pipe (3) bottom are equipped with metal-tube rotameter (8), the metal tube rotor
Flowmeter (8) side is equipped with conductivity transmitter (9), conductivity transmitter (9) first temperature sensor of side (10), and described the
One temperature sensor (10) side is equipped with conductivity meter (11), and the first water for injection return pipe (3) one end is equipped with double plate pipes
Hot device (12), the double hot device of plate pipe (12) input terminals are equipped with the second water for injection return pipe (13), second water for injection
Second temperature sensor (14) are equipped with inside return pipe (13), injection water storage tank (2) bottom is equipped with first and uses water pipe
(15), described first the second delivery pipe (16) are equipped with using water pipe (15) bottom, described first is equipped with using water pipe (15) one end
Hygienic circulating pump (17), health circulating pump (17) output end use water pipe equipped with the first water for injection return pipe (3), first
(15), it is equipped with check-valves (18) inside the second delivery pipe (16), injection water storage tank (2) side is equipped with programmable logic
Controller (19), programmable logic controller (PLC) (19) bottom are equipped with combined aural and visual alarm (20).
2. a kind of storage tank according to claim 1, it is characterised in that: the first water for injection return pipe (3) side
Equipped with chlorination equipment (21), the chlorination equipment (21) includes pure steam pipe (22), the pure steam pipe (22) and water for injection
Basin (2) is fixedly connected.
3. a kind of storage tank according to claim 2, it is characterised in that: be equipped with industry at the top of the pure steam pipe (22) and steam
Steam pipe (23), industrial steam pipe (23) bottom are equipped with connecting tube (24), the connecting tube (24) and double hot devices of plate pipe (12)
It is fixedly connected.
4. a kind of storage tank according to claim 1, it is characterised in that: double hot devices of plate pipe (12) bottom is equipped with condensation
Device (25), condenser (25) bottom are equipped with third delivery pipe (26).
5. a kind of storage tank according to claim 4, it is characterised in that: third delivery pipe (26) bottom is equipped with discharge
General pipeline (27), second delivery pipe (16) are fixedly connected with discharge manifold (27).
6. a kind of storage tank according to claim 3, it is characterised in that: injection water storage tank (2) other side is equipped with
Touch screen is equipped with diaphragm sampling valve (29) without paper data logger (28), injection water storage tank (2) top, the connecting tube
(24) internal to be equipped with internally piloted valve (30).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821836026.XU CN209147425U (en) | 2018-11-08 | 2018-11-08 | A kind of storage tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821836026.XU CN209147425U (en) | 2018-11-08 | 2018-11-08 | A kind of storage tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209147425U true CN209147425U (en) | 2019-07-23 |
Family
ID=67284919
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821836026.XU Active CN209147425U (en) | 2018-11-08 | 2018-11-08 | A kind of storage tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209147425U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113639203A (en) * | 2021-08-13 | 2021-11-12 | 北京双吉制药有限公司 | Dispensing system of injection water for pharmacy |
-
2018
- 2018-11-08 CN CN201821836026.XU patent/CN209147425U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113639203A (en) * | 2021-08-13 | 2021-11-12 | 北京双吉制药有限公司 | Dispensing system of injection water for pharmacy |
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