CN209264352U - A kind of sensor proportioning device - Google Patents
A kind of sensor proportioning device Download PDFInfo
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- CN209264352U CN209264352U CN201821507387.XU CN201821507387U CN209264352U CN 209264352 U CN209264352 U CN 209264352U CN 201821507387 U CN201821507387 U CN 201821507387U CN 209264352 U CN209264352 U CN 209264352U
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- liquid level
- aluminum component
- level detector
- carrier base
- component carrier
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Abstract
The utility model discloses a kind of sensor proportioning devices, including the first liquid level detector, aluminum component bracket and the second liquid level detector, the upper and lower side of the aluminum component bracket is separately installed with aluminum component carrier base and lower aluminum component carrier base, and quantity tube is fixed between upper aluminum component carrier base and lower aluminum component carrier base, the first liquid level detector and the second liquid level detector are separately installed on the left and right inner wall of the quantity tube, the quantity tube upper end is fixed with inlet/outlet pipe, and peristaltic pump is installed on upper inlet/outlet pipe, the lower end of the quantity tube is fixed with lower inlet/outlet pipe, the aluminum component bracket is mounted on the inside of in-line analyzer, and controller is installed on in-line analyzer, the output end of the input terminal of the controller and the first liquid level detector and the second liquid level detector is electrically connected.The problem of it is bad to solve quantitative effect by setting peristaltic pump, the first liquid level detector and the second liquid level detector for the utility model, and easy cleaning does not take time and effort.
Description
Technical field
The utility model relates to sensor quantitative technique field, specially a kind of sensor proportioning device.
Background technique
Water quality security is concerned instantly what water environmental problems were got worse, therefore bring ambient water quality is online
The market potential for monitoring detecting instrument is huge.The speedup of following China's water quality monitoring market capacity will be predicted, be arrived 20% or more
The year two thousand twenty, China's water quality monitoring market capacity are expected to more than 9,500,000,000 yuan.The main deficiency of China's water quality monitoring at present, is monitor
The production domesticization of device equipment is too low.Compared with external advanced monitoring device, China obviously lacks competitiveness.Design it is a kind of accurate,
Reliable sensor proportioning device is conducive to the accuracy and stability that improve in-line analyzer.
But there is also following deficiencies for existing sensor proportioning device:
1, sensor proportioning device internal quantitation pipe not easy cleaning, takes time and effort；
2, quantitative effect is bad, will affect sample detection result.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of sensor proportioning device, solves quantitative effect
It is bad, and easy cleaning does not take time and effort problem.
(2) technical solution
To achieve the above object, the utility model provides the following technical solutions: a kind of sensor proportioning device, including first
The upper and lower side of liquid level detector, aluminum component bracket and the second liquid level detector, the aluminum component bracket is separately installed with aluminum component bracket
Seat and lower aluminum component carrier base, and quantity tube, a left side for the quantity tube are fixed between upper aluminum component carrier base and lower aluminum component carrier base
The first liquid level detector and the second liquid level detector are separately installed on right inner wall, the quantity tube upper end is fixed with disengaging
Pipe, and peristaltic pump is installed on upper inlet/outlet pipe, the lower end of the quantity tube is fixed with lower inlet/outlet pipe.
Preferably, the upper end of the aluminum component bracket and the lower end of upper aluminum component carrier base are welded to connect, and under aluminum component bracket
End and the upper end of lower aluminum component carrier base are welded to connect.
Preferably, the upper end of the upper inlet/outlet pipe is fixedly connected with one end of hose, and the other end and peristaltic pump of hose
Lower end be fixedly connected.
Preferably, the aluminum component bracket is mounted on the inside of in-line analyzer, and controller is equipped on in-line analyzer.
Preferably, the input terminal of the output end of the controller and peristaltic pump be electrically connected, and the input terminal of controller with
The output end of first liquid level detector and the second liquid level detector is electrically connected.
(3) beneficial effect
The utility model provides a kind of sensor proportioning device, have it is following the utility model has the advantages that
(1) the utility model is consolidated by the upper end of upper inlet/outlet pipe by the lower end of hose and peristaltic pump by setting peristaltic pump
Fixed connection, peristaltic pump include driver, pump head and hose, there is Ke Kuaisugenghuan pump line, fluid can drive in the wrong direction, operating can be done,
The features such as maintenance cost is low constitutes the main competitive advantage of peristaltic pump, connects wriggling pumping source, sample can be pumped into quantity tube
It is interior convenient for detection, when cleaning, extract pure water and enter in quantity tube, close peristaltic pump repetition from lower discharge again after taking full pure water
It is cleaned after three times, achievees the effect that easy cleaning, solve the problems, such as that easy cleaning does not take time and effort.
(2) the utility model is by the first liquid level detector of setting and the second liquid level detector, by the left and right of quantity tube
The first liquid level detector and the second liquid level detector are separately installed on wall, through peristaltic pump pumps sample, in extraction process
First liquid level detector and the second liquid level detector determine the concave meniscus of sample, since liquid level detector is to be fitted in determine
On buret, make its light without going past liquid level detector so will do it deviation without the sample time, when there is liquid in quantity tube
Light, which will do it deviation, is positioned at its light on liquid level detector, then quantitatively succeeds, and it is bad to solve quantitative effect, will affect sample
The problem of product testing result.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the scheme of installation of the utility model.
In figure: 1, peristaltic pump；2, upper aluminum component carrier base；3, the first liquid level detector；4, aluminum component bracket；5, quantity tube；6,
Lower aluminum component carrier base；7, hose；8, upper inlet/outlet pipe；9, the second liquid level detector；10, lower inlet/outlet pipe；11, in-line analyzer；12,
Controller.
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.
As shown in Figs. 1-2, the utility model provides a kind of technical solution: a kind of sensor proportioning device, including the first liquid
Bit detector 3, aluminum component bracket 4 and the second liquid level detector 9, the upper and lower side of aluminum component bracket 4 are separately installed with aluminum component carrier base 2
With lower aluminum component carrier base 6, the lower end of the upper end of aluminum component bracket 4 and upper aluminum component carrier base 2 is welded to connect, and under aluminum component bracket 4
End and the upper end of lower aluminum component carrier base 6 are welded to connect, and are fixed between upper aluminum component carrier base 2 and lower aluminum component carrier base 6 quantitative
Pipe 5 is separately installed with the first liquid level detector 3 and the second liquid level detector 9, the inspection of the first liquid level on the left and right inner wall of quantity tube 5
The model for surveying device 3 and the second liquid level detector 9 is all EE-SPX613, it is known that the prior art, 5 upper end of quantity tube are fixed with enterprising
Outlet pipe 8, and peristaltic pump 1 is installed on upper inlet/outlet pipe 8,1 model 07014-20 of peristaltic pump, it is known that the prior art, upper inlet/outlet pipe 8
Upper end be fixedly connected with one end of hose 7, and the other end of hose 7 is fixedly connected with the lower end of peristaltic pump 1, and the first liquid is arranged
Bit detector 3 and the second liquid level detector 9, by being separately installed with the first liquid level detector 3 and on the left and right inner wall of quantity tube 5
Two liquid level detectors 9 extract sample, the first liquid level detector 3 and the second liquid level detector in extraction process by peristaltic pump 1
The concave meniscus of 9 pairs of samples determines, since liquid level detector is fitted on quantity tube 5, so can be into without the sample time
Row deviation makes its light without going past liquid level detector, is positioned at its light when there is the liquid time to will do it deviation in quantity tube 5
On liquid level detector, then quantitatively succeed, it is bad to solve quantitative effect, the problem of will affect sample detection result, quantity tube 5
Lower end is fixed with lower inlet/outlet pipe 10, and aluminum component bracket 4 is mounted on the inside of in-line analyzer 11, and is equipped on in-line analyzer 11
Controller 12, the output end of controller 12 and the input terminal of peristaltic pump 1 are electrically connected, and the input terminal of controller 13 and the first liquid
The output end of bit detector 3 and the second liquid level detector 9 is electrically connected, and peristaltic pump 1 is arranged, is passed through by the upper end of upper inlet/outlet pipe 8
Hose 7 is fixedly connected with the lower end of peristaltic pump 1, and peristaltic pump 1 includes driver, pump head and hose 7, has Ke Kuaisugenghuan pump
The features such as pipe, fluid can drive in the wrong direction, can do operating, maintenance cost is low constitutes the main competitive advantage of peristaltic pump 1, connects compacted
Sample can be pumped into quantity tube 5 convenient for detection by 1 power supply of dynamic pump, when cleaning, extracted pure water and entered in quantity tube 5, full until taking
It is cleaned after closing peristaltic pump 1 in triplicate from lower discharge again after pure water, achievees the effect that easy cleaning, solve and be not easy clearly
Wash the problem of taking time and effort.
Working principle: in use, powering on, opening peristaltic pump 1, and sample can be pumped into quantity tube 5 by peristaltic pump 1,
It extracts the first liquid level detector 3 and the second liquid level detector 9 in sample to determine the concave meniscus of sample, due to liquid level
Detector is fitted on quantity tube 5, makes its light without going past liquid level detector so will do it deviation without the sample time, when
Having the liquid time to will do it deviation in quantity tube 5 is positioned at its light on liquid level detector, then quantitatively succeeds, and solves quantitative
Ineffective, the problem of will affect sample detection result, when cleaning, extracts pure water by peristaltic pump 1 and enters in quantity tube 5, directly
The cleaning later in triplicate of peristaltic pump 1 is closed from lower discharge again to after taking full pure water, achievees the effect that easy cleaning, solves
The problem of easy cleaning does not take time and effort.
It can to sum up obtain, the utility model passes through setting peristaltic pump 1, the first liquid level detector 3 and the second liquid level detector 9,
It is bad to solve quantitative effect, and the problem of easy cleaning does not take time and effort.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of sensor proportioning device, including the first liquid level detector (3), aluminum component bracket (4) and the second liquid level detector
(9), it is characterised in that: the upper and lower side of the aluminum component bracket (4) is separately installed with aluminum component carrier base (2) and lower aluminum component carrier base
(6), it and between upper aluminum component carrier base (2) and lower aluminum component carrier base (6) is fixed with quantity tube (5), the left and right of the quantity tube (5)
The first liquid level detector (3) and the second liquid level detector (9) are separately installed on inner wall, quantity tube (5) upper end is fixed with
Upper inlet/outlet pipe (8), and peristaltic pump (1) is installed on upper inlet/outlet pipe (8), the lower end of the quantity tube (5) is fixed with lower inlet/outlet pipe
(10).
2. a kind of sensor proportioning device according to claim 1, it is characterised in that: the upper end of the aluminum component bracket (4)
It is welded to connect with the lower end of upper aluminum component carrier base (2), and the lower end of aluminum component bracket (4) and the upper end of lower aluminum component carrier base (6) are welded
It connects in succession.
3. a kind of sensor proportioning device according to claim 1, it is characterised in that: the upper end of the upper inlet/outlet pipe (8)
It is fixedly connected with one end of hose (7), and the other end of hose (7) is fixedly connected with the lower end of peristaltic pump (1).
4. a kind of sensor proportioning device according to claim 1, it is characterised in that: the aluminum component bracket (4) is mounted on
The inside of in-line analyzer (11), and controller (12) are installed on in-line analyzer (11).
5. a kind of sensor proportioning device according to claim 4, it is characterised in that: the output end of the controller (12)
It is electrically connected with the input terminal of peristaltic pump (1), and the input terminal of controller (12) and the first liquid level detector (3) and the second liquid level
The output end of detector (9) is electrically connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821507387.XU CN209264352U (en) | 2018-09-14 | 2018-09-14 | A kind of sensor proportioning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821507387.XU CN209264352U (en) | 2018-09-14 | 2018-09-14 | A kind of sensor proportioning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209264352U true CN209264352U (en) | 2019-08-16 |
Family
ID=67552886
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821507387.XU Active CN209264352U (en) | 2018-09-14 | 2018-09-14 | A kind of sensor proportioning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209264352U (en) |
-
2018
- 2018-09-14 CN CN201821507387.XU patent/CN209264352U/en active Active
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