CN207396332U - Laboratory ultrapure water machine TOC detecting systems - Google Patents
Laboratory ultrapure water machine TOC detecting systems Download PDFInfo
- Publication number
- CN207396332U CN207396332U CN201721481543.5U CN201721481543U CN207396332U CN 207396332 U CN207396332 U CN 207396332U CN 201721481543 U CN201721481543 U CN 201721481543U CN 207396332 U CN207396332 U CN 207396332U
- Authority
- CN
- China
- Prior art keywords
- flowtube
- outer tube
- tube sleeve
- section
- toc
- 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
Links
Landscapes
- Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
Abstract
The utility model proposes a kind of laboratory ultrapure water machine TOC detecting systems, including water flow pipes, turbine, test section and the detection components for being arranged at test section.Wherein test section is connected with the water flow pipes, including the identical flowtube of multiple longitudinal cross-section areas in parallel, wherein the longitudinal cross-section is perpendicular to the section of water (flow) direction；Detection components are arranged in a flowtube, the ultraviolet detector being oppositely arranged including UV emitting device, with the UV emitting device, the amplifier being electrically connected with the ultraviolet detector.The technical solution of the utility model is by setting the flowtubes of multiple area equations, ensure that the water velocity in each flowtube is equal, and flow through flowtube after further water is stirred evenly by turbine, estimate totality TOC contents by detecting the TOC contents in each flowtube, it ensure that whole current will not become smaller, detect the flow of current also by reduction to improve accuracy.
Description
Technical field
The utility model is related to a kind of laboratory ultrapure water machine TOC detecting systems.
Background technology
It is existing in order to which the accuracy for experimental result of going bail for usually requires to test using ultra-pure water free from foreign meter in laboratory
There is detection mode to detect accuracy to TOC in water (Total Organic Carbon, total content of organic carbon) poor.
Utility model content
The main purpose of the utility model is to provide a kind of laboratory ultrapure water machine TOC detecting systems, it is intended to improve to TOC
The accuracy of detection.
To achieve the above object, the utility model proposes a kind of laboratory ultrapure water machine TOC detecting systems, including, including：
Water flow pipes；
Turbine is rotatably arranged in the water flow pipes；
Test section is connected with the water flow pipes, including the identical flowtube of multiple longitudinal cross-section areas in parallel, wherein institute
It is perpendicular to the section of water (flow) direction to state longitudinal cross-section；
Detection components are arranged in a flowtube, including UV emitting device, with the UV emitting device phase
The amplifier that ultraviolet detector and the ultraviolet detector to setting are electrically connected.
Preferably, the quantity of the turbine is two, and the blade direction of rotation of described two turbines is opposite.
Preferably, the longitudinal cross-section of the flowtube is sector, and the test section includes the outer tube sleeve of annular and is arranged at
Multiple partition plates in the outer tube sleeve, each partition plate by the outer tube sleeve the inner wall for extending medially to the outer tube sleeve,
And the angle between the two neighboring partition plate is equal, and the flow is surrounded between two neighboring partition plate and the outer tube sleeve
Pipe.
Preferably, the longitudinal cross-section of the flowtube is rectangle, and the test section includes the outer tube sleeve of annular and is arranged at
Multiple partition plates in the outer tube sleeve, each partition plate are connected on the opposite inner wall of outer tube sleeve, and it is two neighboring it is described every
The distance between plate is equal, and the flowtube is surrounded between two neighboring partition plate and the outer tube sleeve.
The technical solution of the utility model is by setting the flowtubes of multiple area equations, it is ensured that the water in each flowtube
Flow velocity degree is equal, and flows through flowtube after further water is stirred evenly by turbine, by detecting the TOC in each flowtube
Content estimates totality TOC contents, that is, ensure that whole current will not become smaller, and detects the flow of current also by reduction to improve
Accuracy.
Description of the drawings
It in order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, other attached drawings can also be obtained according to the structure shown in these attached drawings.
Fig. 1 is the structure diagram that the utility model laboratory ultrapure water machine TOC detection systems unify embodiment.
Fig. 2 is the structure diagram of test section in an embodiment；
Fig. 3 is the structure diagram of test section in another embodiment.
The embodiments will be further described with reference to the accompanying drawings for the realization, functional characteristics and advantage of the utility model aim.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that described embodiment is only the part of the embodiment rather than whole of the utility model
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not making creative work premise
Lower all other embodiments obtained, shall fall within the protection scope of the present invention.
It is to be appreciated that the directional instruction of institute in the utility model embodiment（Such as up, down, left, right, before and after ...）
It is only used for explaining in a certain particular pose（As shown in drawings）Under relative position relation, motion conditions between each component etc., such as
When the fruit particular pose changes, then directionality instruction also correspondingly changes correspondingly.
In addition, it and cannot be managed in the utility model such as relating to the description of " first ", " second " etc. is only used for description purpose
It solves to indicate or imply its relative importance or the implicit quantity for indicating indicated technical characteristic.Define as a result, " the
One ", at least one this feature can be expressed or be implicitly included to the feature of " second ".It is " more in the description of the utility model
It is a " it is meant that at least two, such as two, three etc., unless otherwise specifically defined.
In the utility model, unless otherwise clearly defined and limited, term " connection ", " fixation " etc. should do broad sense reason
Solution, for example, " fixation " can be fixedly connected or be detachably connected or integrally；It can be mechanical connection, also may be used
Be electrical connection；It can be directly connected, can also be indirectly connected by intermediary, can be the connection inside two elements
Or the interaction relationship of two elements, unless otherwise restricted clearly.It for the ordinary skill in the art, can be with
Concrete meaning of the above-mentioned term in the utility model is understood as the case may be.
In addition, the technical solution between each embodiment of the utility model can be combined with each other, but must be with ability
Domain those of ordinary skill can be implemented as basis, will be understood that when the combination appearance of technical solution is conflicting or can not realize
The combination of this technical solution is not present, also not within the protection domain of the requires of the utility model.
The utility model proposes a kind of laboratory ultrapure water machine TOC detecting systems.
As shown in Figure 1, in one embodiment, laboratory ultrapure water machine TOC detecting systems include water flow pipes 10, turbine
11st, test section 20 and the detection components of test section 20 are arranged at（It is not shown）.
Wherein water flow pipes 10 are well known water pipe, can be connected in the water flow pipes 10 with ultrapure water supply system.Turbine 11 can
What is rotated is arranged in the water flow pipes 10, and when current flow through water flow pipes 10, rotates to stir water under the drive of current
Ultra-pure water in flow tube 10 makes distribution of organic uniform.Turbine 11 in the present embodiment can be one, preferably two, two
The direction of rotation of a turbine 11 is on the contrary, so that ultra-pure water is sufficiently agitated.
Test section 20 in the present embodiment is connected with the water flow pipes 10, which includes multiple longitudinal directions in parallel and cut
The identical flowtube 21 of face area, wherein the longitudinal cross-section is perpendicular to the section of water (flow) direction.
As shown in Fig. 2, in some specific embodiments, the longitudinal cross-section of the flowtube 21 is fan-shaped, the detection
Multiple partition plates 23 that portion 20 includes the outer tube sleeve 22 of annular and is arranged in the outer tube sleeve 22, each partition plate 23 is by described
The inner wall for extending medially to the outer tube sleeve 22 of outer tube sleeve 22, and the angle between the two neighboring partition plate 23 is equal,
The flowtube 21 is surrounded between two neighboring partition plate 23 and the outer tube sleeve 22.
Further referring to Fig. 3, in some other specific embodiment, the longitudinal cross-section of the flowtube 21 is fan
Shape, multiple partition plates 23 that the test section 20 includes the outer tube sleeve 22 of annular and is arranged in the outer tube sleeve 22 are each described
Partition plate 23 by the outer tube sleeve 22 the inner wall for extending medially to the outer tube sleeve 22, and between the two neighboring partition plate 23
Angle is equal, and the flowtube 21 is surrounded between two neighboring partition plate 23 and the outer tube sleeve 22.
The sectional area of each flowtube 21 is equal in above-mentioned specific embodiment, is completed in a flowtube 21
After TOC detections, can totality TOC be estimated by the TOC in each flowtube 21.
The structure of detection components in itself in the present embodiment can refer to existing and improved TOC detections module, this implementation
It in example, specifically includes and is arranged in a flowtube 21, including UV emitting device, opposite with the UV emitting device
The ultraviolet detector of setting, the amplifier being electrically connected with the ultraviolet detector.Purple is detected by ultraviolet detector
After the ultraviolet light of outer emitter transmitting, signal is further amplified into analysis and obtains TOC contents in water, concrete principle can refer to
Existing TOC detects module, no longer repeats one by one herein.
Preferably, the quantity of the turbine 11 is two, and the blade direction of rotation of described two turbines 11 is opposite.
The technical solution of the utility model is by setting the flowtubes 21 of multiple area equations, it is ensured that in each flowtube 21
Water velocity it is equal, and flowtube 21 is flowed through after further water is stirred evenly by turbine 11, by detecting each flow
TOC contents estimation totality TOC contents in pipe 21, that is, ensure that whole current will not become smaller, current detected also by reducing
Flow to improve accuracy.
The above is only the preferred embodiment of the present invention, and it does not limit the scope of the patent of the present invention,
It is every under the design of the utility model, equivalent structure transformation made based on the specification and figures of the utility model or
Directly/be used in other related technical areas indirectly and be included in the scope of patent protection of the utility model.
Claims (4)
1. a kind of laboratory ultrapure water machine TOC detecting systems, which is characterized in that including：
Water flow pipes；
Turbine is rotatably arranged in the water flow pipes；
Test section is connected with the water flow pipes, including the identical flowtube of multiple longitudinal cross-section areas in parallel, wherein described vertical
It is perpendicular to the section of water (flow) direction to section；
Detection components are arranged in a flowtube, including UV emitting device, opposite with the UV emitting device are set
The ultraviolet detector put, the amplifier being electrically connected with the ultraviolet detector.
2. ultrapure water machine TOC detecting systems in laboratory as described in claim 1, which is characterized in that the quantity of the turbine is
Two, the blade direction of rotation of described two turbines is opposite.
3. ultrapure water machine TOC detecting systems in laboratory as described in claim 1, which is characterized in that the longitudinal direction of the flowtube
Section is sector, and multiple partition plates that the test section includes the outer tube sleeve of annular and is arranged in the outer tube sleeve are each described
Partition plate is by the inner wall for extending medially to the outer tube sleeve of the outer tube sleeve, and the angle between the two neighboring partition plate is homogeneous
Deng surrounding the flowtube between two neighboring partition plate and the outer tube sleeve.
4. ultrapure water machine TOC detecting systems in laboratory as described in claim 1, which is characterized in that the longitudinal direction of the flowtube
Rectangular cross-section, multiple partition plates that the test section includes the outer tube sleeve of annular and is arranged in the outer tube sleeve are each described
Partition plate is connected on the opposite inner wall of outer tube sleeve, and the distance between two neighboring described partition plate is equal, two neighboring partition plate
The flowtube is surrounded between the outer tube sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721481543.5U CN207396332U (en) | 2017-11-09 | 2017-11-09 | Laboratory ultrapure water machine TOC detecting systems |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721481543.5U CN207396332U (en) | 2017-11-09 | 2017-11-09 | Laboratory ultrapure water machine TOC detecting systems |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207396332U true CN207396332U (en) | 2018-05-22 |
Family
ID=62325509
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721481543.5U Expired - Fee Related CN207396332U (en) | 2017-11-09 | 2017-11-09 | Laboratory ultrapure water machine TOC detecting systems |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207396332U (en) |
-
2017
- 2017-11-09 CN CN201721481543.5U patent/CN207396332U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207396332U (en) | Laboratory ultrapure water machine TOC detecting systems | |
| CN103245765B (en) | A kind of Oceanic parameter measurement system | |
| CN107662980A (en) | ecological intercepting system and method | |
| CN204313902U (en) | The Ultrasonic water meter with rectification function measures pipeline section | |
| CN101464242B (en) | Method of determining the viscosity of a fluid | |
| CN207379563U (en) | A kind of gas flow surveying instrument | |
| RU2012143146A (en) | METHOD AND DEVICE FOR MIXING VARIOUS FLOWS INTO A FLOW OF A TECHNOLOGICAL LIQUID | |
| CN103149058A (en) | Flue gas sampler | |
| CN105444372B (en) | A kind of air quantity control method of duct type indoor unit and duct type indoor unit | |
| CN207703831U (en) | A kind of high-precision environment detection monitoring device | |
| CN104122188A (en) | Film permeability determination device and detection method thereof | |
| CN213456897U (en) | Tubular water quality testing device | |
| US20190338889A1 (en) | Single-point dual sensor-based leakage positioning method and system for gas-liquid stratified flow pipeline | |
| CN204740240U (en) | Domestic detection device of formaldehyde | |
| CN106693449A (en) | Degasser | |
| CN214579544U (en) | Separation water flow type upper end cover capable of accurately detecting water temperature | |
| CN105424549A (en) | Desulfurization equipment and density measurement device thereof | |
| CN207622811U (en) | A kind of fluid measuring sensor and system | |
| CN106404085A (en) | Ultrasonic wave flowmeter | |
| CN203337197U (en) | Ultrasonic water flow sensor | |
| CN209673059U (en) | Pipeline construction quality detection device | |
| CN109798451A (en) | Method for determining leakage position of oil gas gathering and transportation pipeline | |
| CN207846371U (en) | A kind of distribution structure pipe and diversion component | |
| CN209198654U (en) | A kind of fixed sonar device of high pressure water-driven | |
| CN214496853U (en) | Clothes dryer capable of detecting whether water box is installed in place and whether water box is full of water |
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: 20180522 Termination date: 20201109 |