CN205483457U - Continuous flow analysis appearance weeping detection device - Google Patents
Continuous flow analysis appearance weeping detection device Download PDFInfo
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- CN205483457U CN205483457U CN201620033997.5U CN201620033997U CN205483457U CN 205483457 U CN205483457 U CN 205483457U CN 201620033997 U CN201620033997 U CN 201620033997U CN 205483457 U CN205483457 U CN 205483457U
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- weeping
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Abstract
The utility model discloses a continuous flow analysis appearance weeping detection device, it includes power, divider resistance, buzzer and weeping detection module, power, divider resistance, weeping detection module and buzzer are established ties in proper order and are constituted the return circuit, weeping detection module includes weeping sensor and warning light, the weeping sensor includes the insulation board and is interrupted the setting that the one end and the divider resistance of first detection wire are connected at insulation board first detection wire and second detection wire on the surface, and the other end of first detection wire is opened a way, the second detect behind the one end series connection warning light of wire with buzzer connection, the second detects the other end of wire and opens a way, be the weeping detection zone between the other end of first detection wire and the other end of second detection wire. The utility model discloses simple structure can realize the highly sensitive on -line measuring to the weeping condition of reaction module in the continuous flow analysis appearance, can in time discover single or the dense micro - liquid leakage phenomenon of a plurality of reactions, and detectivity is high.
Description
Technical field
This utility model relates to Continuous Flow Analysis instrument apparatus for testing weeping, is specially a kind of on-line checking liquid leakage device.
Background technology
Continuous Flow Analysis instrument have simple to operate, save time, efficient feature, a fixed number can be processed at short notice simultaneously
The sample of amount, but owing to the pipeline of continuous flowing point instrument exposes in atmosphere, and directly and drug contact, can make pipeline blockage,
The situations such as aging or connection is the tightest, cause system leakage.Leakage can directly result in peak type and change, and unstability of base line has a strong impact on
The accuracy of data, and instrument is also had a certain degree of damage.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of device for Continuous Flow Analysis instrument leakage detection,
The leakage position of Flow Analyzer can be positioned fast and accurately, improve leak detection maintenance efficiency.
This utility model purpose is achieved in that this Continuous Flow Analysis instrument apparatus for testing weeping is characterized in that it
Including power supply, divider resistance, buzzer and leakage detection module；Described power supply, divider resistance, leakage detection module and buzzer
It is sequentially connected in series and constitutes loop；Described leakage detection module includes leakage sensor and warning lamp；Described leakage sensor includes
The first detection wire and second that insulation board and interruption are arranged on insulation board surface detects wire, described first detection wire
One end be connected with divider resistance, first detection wire the other end open circuit, described second detection wire one end series connection warning
It is connected with buzzer after lamp, the other end open circuit of the second detection wire；The other end of described first detection wire and the second detection
For leakage detection zone between the other end of wire.
Described leakage detection module is provided with multiple and is arranged in parallel.
Offering detection groove on described insulation board surface, the first detection wire, leakage detection zone and the second detection wire are equal
It is located in detection groove, and the first detection wire and second detects and is all covered with protective layer on wire.
Described first detection wire and the movable setting on insulation board surface of the second detection wire, two detection wire opposite ends
Spacing adjustable.
Described leakage detection zone is provided with bibulous paper.
Use and have the beneficial effects that produced by technique scheme:
(1) this utility model simple in construction, can realize the height of the leakage situation of reaction module in Continuous Flow Analysis instrument
Sensitive on-line checking, it is possible to find the trace phenomenon of leakage of single or multiple reaction circles in time, detection sensitivity is high；(2) when sending out
During existing leakage, the particular location that the leakage that accurately can form a prompt judgement according to warning lamp occurs, time-saving and efficiency；(3) leakage is constituted
The insulation board thickness of sensor is thin, lightweight, will not affect greatly the weight of reaction module and size；(4) by contracting
Short insulation board two detection wire opposite end spacing, the sensitivity of apparatus for testing weeping can be improved, the leakage of trace also can and
Time detection.
Accompanying drawing explanation
Fig. 1 is this utility model circuit block diagram.
Fig. 2 is this utility model leakage sensor structural representation.
Fig. 3 is the right view of Fig. 2.
In figure: 1, insulation board, the 2, first detection wire, the 3, second detection wire, 4, leakage detection zone, 5, detection groove, 6,
Protective layer.
Detailed description of the invention
With detailed description of the invention, this utility model is described in further detail below in conjunction with the accompanying drawings.
As shown in Figures 1 to 3, this Continuous Flow Analysis instrument apparatus for testing weeping disclosed in this utility model include power supply,
Divider resistance, buzzer and leakage detection module；Power supply is for rear class circuit input voltage, and divider resistance plays regulation voltage
The effect of signal, buzzer is used for sounding alarm.Described power supply, divider resistance, leakage detection module and buzzer are sequentially connected in series
And constitute loop；Described leakage detection module includes leakage sensor and warning lamp；Described leakage sensor includes insulation board 1,
Insulation board 1 can use flexible single-sided printed circuit board (PCB)；It is interrupted on insulation board 1 surface and is provided with the first detection wire 2 and the second inspection
Surveying wire 3, one end of described first detection wire 2 is connected with divider resistance, and the other end open circuit of the first detection wire 2 is described
It is connected with buzzer after one end series connection warning lamp of the second detection wire 3, the other end open circuit of the second detection wire 3；Described
For leakage detection zone 4 between the other end and the other end of the second detection wire 3 of one detection wire 2.
Leakage detection module of the present utility model is provided with multiple and is arranged in parallel, multiple leakage detection modules correspondence peace respectively
It is contained in the lower section of Continuous Flow Analysis instrument reaction module, and leakage detection zone 4 is correspondingly arranged with circle coil.When certain pipeline leaks
During liquid, liquid can drop in the leakage detection zone 4 on insulation board corresponding to this pipeline 1, the other end and the of the first detection wire 2
The other end conducting of two detection wires 3, apparatus for testing weeping forms path, and the warning lamp that this pipeline is corresponding is lighted, and connects simultaneously
Buzzer can report to the police rapidly.When the leakage simultaneously of multiple pipelines, the warning lamp that leakage pipeline is corresponding can light simultaneously, and mutually
Do not disturb.
First detection wire 2 of the present utility model and the movable setting on insulation board 1 surface of the second detection wire 3, two inspections
The spacing surveying wire opposite end is adjustable.It is shortened by the spacing of two detection wire opposite ends, apparatus for testing weeping can be improved
Sensitivity, the leakage of trace also can detect in time.
As shown in figures 2-3, this utility model insulation board 1 surface offers detection groove 5, the first detection wire 2, leakage
Detection zone 4 and the second detection wire 3 are each provided at detecting in groove 5, and all cover on the first detection wire 2 and the second detection wire 3
It is stamped protective layer 6, to prevent the first detection wire 2 and the second detection wire 3 by liquid corrosion.First detects another of wire 2
Outside the other end of end, leakage detection zone 4 and the second detection wire 3 is all exposed to, leakage detection zone 4 is located in detection groove 5 and is formed
One detection concave surface, can accelerate leakage and flow into leakage detection zone 4.Leakage detection zone 4 is provided with bibulous paper, is covered with accelerating leakage
Leakage detection zone 4, connects rapidly loop.
Claims (5)
1. Continuous Flow Analysis instrument apparatus for testing weeping, it is characterised in that it includes power supply, divider resistance, buzzer and leakage inspection
Survey module；Described power supply, divider resistance, leakage detection module and buzzer are sequentially connected in series and constitute loop；Described leakage detects
Module includes leakage sensor and warning lamp；Described leakage sensor includes that insulation board (1) and interruption are arranged on insulation board (1)
The first detection wire (2) on surface and the second detection wire (3), one end of described first detection wire (2) and divider resistance
Connect, the other end open circuit of the first detection wire (2), with buzzing after one end series connection warning lamp of described second detection wire (3)
Device connects, the other end open circuit of the second detection wire (3)；The other end of described first detection wire (2) and the second detection wire
(3) for leakage detection zone (4) between the other end.
Continuous Flow Analysis instrument apparatus for testing weeping the most according to claim 1, it is characterised in that described leakage detection mould
Block is provided with multiple and is arranged in parallel.
Continuous Flow Analysis instrument apparatus for testing weeping the most according to claim 1, it is characterised in that described insulation board (1) table
Offering detection groove (5) on face, the first detection wire (2), leakage detection zone (4) and the second detection wire (3) are each provided at detection
In groove (5), and the first detection wire (2) and second detects and is all covered with protective layer (6) on wire (3).
Continuous Flow Analysis instrument apparatus for testing weeping the most according to claim 1, it is characterised in that described first detection is led
Line (2) and the second detection wire (3) movable setting on insulation board (1) surface, the spacing of two detection wire opposite ends is adjustable.
5. according to the arbitrary described Continuous Flow Analysis instrument apparatus for testing weeping of Claims 1 to 4, it is characterised in that described leakage
Detection zone is provided with bibulous paper in (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620033997.5U CN205483457U (en) | 2016-01-14 | 2016-01-14 | Continuous flow analysis appearance weeping detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620033997.5U CN205483457U (en) | 2016-01-14 | 2016-01-14 | Continuous flow analysis appearance weeping detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205483457U true CN205483457U (en) | 2016-08-17 |
Family
ID=56668941
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620033997.5U Active CN205483457U (en) | 2016-01-14 | 2016-01-14 | Continuous flow analysis appearance weeping detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205483457U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109580135A (en) * | 2018-12-06 | 2019-04-05 | 英业达科技有限公司 | Leakage detection plate and leakage monitor system |
-
2016
- 2016-01-14 CN CN201620033997.5U patent/CN205483457U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109580135A (en) * | 2018-12-06 | 2019-04-05 | 英业达科技有限公司 | Leakage detection plate and leakage monitor system |
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| GR01 | Patent grant |