CN205538692U - A reaction detection device for water quality analyzer - Google Patents
A reaction detection device for water quality analyzer Download PDFInfo
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- CN205538692U CN205538692U CN201620075100.5U CN201620075100U CN205538692U CN 205538692 U CN205538692 U CN 205538692U CN 201620075100 U CN201620075100 U CN 201620075100U CN 205538692 U CN205538692 U CN 205538692U
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- frame body
- reaction
- magnetic valve
- reaction tank
- checking device
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Abstract
The utility model discloses a reaction detection device for water quality analyzer relates to water quality analysis technical field, and the problem of solution provides a compact structure, small, reaction detection device that airtight reliability is high. Wherein the main technical scheme who adopts does: the frame body, compress tightly fixed establishment, it is including compressing tightly the connecting piece, compress tightly knob and solenoid valve, it is in to compress tightly the connecting piece setting top in the frame body, compress tightly the knob with the top of frame body is connected, and passes the top of frame body with it connects to compress tightly the connecting piece, the solenoid valve sets up bottom in the frame body, the reaction tank sets up in the frame body, and with compress tightly the connecting piece with solenoid valve sealing connection, heating device, with the reaction tank is connected. The utility model discloses mainly used water quality analysis technical field.
Description
Technical field
The utility model relates to water analysis field, particularly relates to a kind of anti-for Water Test Kits
Device should be detected.
Background technology
In order to grasp water pollution program as early as possible in water quality detection, measure some specific pollutants, need
To carry out HTHP in water sample is placed on reaction checking device to clear up, carry out the most again developing the color and comparing
Look is measured, and calculates the content of the tested factor, therefore reaction checking device in water quality detection further
Quality directly affect the result of water quality detection.
It addition, along with Water Test Kits miniaturization, portable development, in order to adapt to Water Test Kits
Overall dimensions and volume, the structure of the modules within Water Test Kits be also required to toward small size tie
Structure develops, and especially the structure of reaction checking device is with greater need for toward small size structural development, due to existing
In technology, the magnetic valve in reaction checking device is arranged on the outside of reaction checking device frame body so that
Reaction checking device structure is complicated, and volume is big, therefore the reaction checking device of prior art unsuitable for
Miniaturization, the Water Test Kits of portable construction.
Summary of the invention
In view of this, the utility model provides a kind of reaction checking device for Water Test Kits, main
Being of syllabus provides a kind of compact conformation, volume little, the reaction checking device that airtight reliability is high.
For reaching above-mentioned purpose, the utility model mainly provides following technical scheme:
On the one hand, embodiment of the present utility model provides a kind of reaction detection for Water Test Kits to fill
Put, including:
Frame body；
Being fixed mechanism, it includes compressing connector, compressing knob and magnetic valve, described compression
Connector is arranged on the top in described frame body, and described compression knob connects with the top of described frame body
Connecing, and the top passing described frame body is connected with described compression connector, described magnetic valve is arranged on
Bottom in described frame body；
Reaction tank, is arranged in described frame body, and close with described compression connector and described magnetic valve
Envelope connects；
Heater, is connected with described reaction tank.
Foregoing, described compression knob includes tightening body and elastic device, described in tighten body and institute
State frame body top connect, one end of described elastic device be arranged on described in tighten internal, described bullet
The other end of property device is connected with described compression connector.
Foregoing, described compression knob includes tightening body, elastic device and fastening body, described
Tighten body to be connected with the top of described frame body, described elastic device be arranged on described in tighten internal, institute
State one end of fastening body be arranged on described in tighten internal and be connected with described elastic device, described fastening body
The other end be connected with described compression connector.
Foregoing, described reaction tank is tightly connected tool with described compression connector and described magnetic valve
Body is:
Described compression connector is tightly connected by sealing ring with described reaction tank；
Described magnetic valve is tightly connected by sealing ring with described reaction tank.
Foregoing, the top of described reaction tank is provided with exhaust outlet, and bottom is provided with stock layout injection port,
Described exhaust outlet is connected with air by compressing the conduction trough in connector, and described stock layout injection port passes through
Conduction trough in magnetic valve is connected with entering discharging tube.
Foregoing, described compression connector, for compressing logical block or magnetic valve, wherein, compresses logical block
For leading to block with the compression of conduction trough structure.
Foregoing, described heater includes resistance heating wire；
Described resistance heating wire is wrapped on described digestion pool.
Foregoing, the outer wall of described reaction tank is provided with the groove for placing temperature sensor.
Foregoing, described frame body is structure as a whole or is Split type structure.
Foregoing, also include:
Light emitting devices, is arranged on the side of frame body；
Opto-electronic receiver conversion equipment, is arranged on the opposite side of described frame body, and launches dress with described light
Put correspondence.
By technique scheme, the utility model one analysis metering device and liquid analysis system are extremely
Have the advantage that less
The utility model is fixed mechanism by setting and includes compressing connector, compressing knob and electricity
Magnet valve, and by compress connector be arranged on the top in described frame body, magnetic valve is arranged on described
Bottom in frame body, close with compression connector and magnetic valve in reaction tank is arranged on described frame body
Envelope connects, and compression connector and magnetic valve are all disposed within frame body by the design of this structure, not only save
The volume of whole reaction checking device, makes the compact overall structure of reaction checking device, and saves
The material cost of reaction checking device and the quantity of parts.
Described above is only the general introduction of technical solutions of the utility model, in order to better understand this reality
By novel technological means, and can be practiced according to the content of specification, below with the utility model
Preferred embodiment and coordinate accompanying drawing describe in detail as after.
Accompanying drawing explanation
Fig. 1 is that a kind of reaction detection for Water Test Kits that embodiment of the present utility model provides fills
Put structural representation (opening connected state for magnetic valve in broken circle in figure)；
Fig. 2 is the another kind reaction detection for Water Test Kits of embodiment of the present utility model offer
Apparatus structure schematic diagram (opens connected state for magnetic valve in broken circle in figure)；
Fig. 3 be embodiment of the present utility model provide another for the reaction detection of Water Test Kits
Apparatus structure schematic diagram.
Detailed description of the invention
By further illustrating that the utility model is by reaching the technology hand that predetermined utility model purpose is taked
Section and effect, below in conjunction with accompanying drawing and preferred embodiment, be embodied as according to the utility model application
Mode, structure, feature and effect thereof, after describing in detail such as.In the following description, different " one
Embodiment " or " embodiment " refer to be not necessarily same embodiment.Additionally, one or more embodiment
In special characteristic, structure or feature can be combined by any suitable form.
As it is shown in figure 1, embodiment of the present utility model propose a kind of for Water Test Kits
Reaction checking device, comprising:
Frame body 1, it is fixed mechanism 2, reaction tank 3, heater 4.Wherein,
Being fixed mechanism 2, it includes compressing connector 21, compressing knob 22 and magnetic valve 23,
Described compression connector 21 is arranged on the top in described frame body 1, described compression knob 22 and institute
The top stating frame body 1 connects, and passes the top of described frame body 1 and described compression connector 21
Connecting, described magnetic valve 23 is arranged on the bottom in described frame body 1；
Reaction tank 3, is arranged in described frame body 1, and with described compression connector 21 and described electricity
Magnet valve 23 is tightly connected；
Heater 4, is connected with described reaction tank 3.
During specific works, by compressing knob 22, compression connector 21 and magnetic valve 23 are tightly pressed against
On reaction tank 3, making reaction tank 3 be in air-tight state, reaction tank 3 is heated by heater 4,
Temperature in reaction tank 3 is continuously increased so that vaporizing liquid, and the pressure in reaction tank 3 can be made to increase,
When the pressure in reaction tank 3 is excessive, reaction 3 is vented by upper port, is pushed up by compression connector 21
Rise, make reaction tank 3 pressure release, play the effect of overvoltage protection, prevent the hypertonia in reaction tank 3,
Set off an explosion.
The utility model embodiment is fixed mechanism 2 by setting and includes compressing connector 21, compressing
Knob 22 and magnetic valve 23, and by compress connector 21 be arranged on the top in described frame body 1,
Magnetic valve 23 is arranged on the bottom in described frame body 1, reaction tank 3 is arranged on described frame body
Being tightly connected with compression connector 21 and magnetic valve 23 in 1, the design of this structure will compress connector 21
It is all disposed within frame body 1 with magnetic valve 23, not only saves the volume of whole reaction checking device,
Make the compact overall structure of reaction checking device, and save reaction checking device material cost and
The quantity of parts.
Further, in order to make magnetic valve 23 can bear the pressure that comparison is high, described magnetic valve 23
For high-pressure solenoid valve.
Further, in order to make reaction tank 3 realize good with compression connector 21 and magnetic valve 23
Compressing and seal, described compression knob 22 includes tightening body 221 and elastic device 222, as it is shown in figure 1,
Wherein, described in tighten body 221 and be connected with the top of described frame body 1, described elastic device 222
One end be arranged on described in tighten in body 221, the other end of described elastic device 222 and described compression
Connector 21 is pressed into contact with, and certain elastic device 222 can also be sleeved on to be tightened on body 221, specifically
The utility model embodiment this is not limited, user can be configured according to the demand of oneself,
Seal as long as it can make reaction tank 3 and compression connector 21 and magnetic valve 23 realize good compression
Belong to the protection domain of the utility model embodiment.
Concrete, described in tighten the top of body 221 and described frame body 1 and be threaded connection, make
During with the utility model reaction unit, body 221 will be tightened it will be screwed into the top of frame body 1, will tighten
During body 221 is screwed into frame body 1, tightens the elastic device 222 in body 221 and press to the company of compression
Fitting 21, compresses connector 21 and presses to reaction tank 3, and reaction tank 3 presses to magnetic valve 23, so that instead
Answer pond 3 to realize good sealing with compression connector 21 and magnetic valve 23, make reaction tank 3 be in close
Closed state.Certainly the top tightening body 221 and frame body 1 can also be for other connected modes, such as
Screw connecting mode or the mode that is connected together, this is not limited by concrete the utility model embodiment
System, as long as it can make compression connector 21 and magnetic valve 23 realize good compression with reaction tank 3
Seal the protection domain belonging to the utility model embodiment.
Further, in order to make reaction tank 3 realize good with compression connector 21 and magnetic valve 23
Compress and seal, in addition to compression knob 22 being set and includes tightening body 221 and elastic device 222, also may be used
With arrange compression knob 22 include tightening body 221, elastic device 222 and fastening body 223, such as Fig. 2
Shown in.
Wherein, described in tighten body 221 and be connected with the top of described frame body 1, described elastic device 222
Tighten in body 221 described in being arranged on, one end of described fastening body 223 be arranged on described in tighten body 221
In and be connected with described elastic device 222, the other end of described fastening body 223 with described compression be connected
Part 21 connects.
Concrete, described in tighten the top of body 221 and described frame body 1 and be threaded connection, make
During with the utility model reaction checking device, body 221 will be tightened it will be screwed into the top of frame body 1, will
Tightening during body 221 is screwed into frame body 1, the elastic device 222 tightened in body 221 presses to
Tight body 223, fastening body 223 presses to compress connector 21, compresses connector 21 and presses to reaction tank 3,
Reaction tank 3 presses to magnetic valve 23, so that reaction tank 3 is real with compression connector 21 and magnetic valve 23
The best compression seals, and makes reaction tank 3 be in air-tight state.Certainly body 221 and frame body 1 are tightened
Top can also be other connected modes, such as screw connecting mode or the mode that is connected together, tool
This is not limited by the utility model embodiment of body, as long as it can make compression connector 21 and electricity
Magnet valve 23 and reaction tank 3 realize good compressing and seal the protection model belonging to the utility model embodiment
Enclose.
The utility model embodiment includes tightening body 221 and the base of elastic device 222 at compression knob 22
Add fastening body 223 on plinth, further ensure the sealing in the reaction unit course of work, improve
The operating efficiency of reaction unit.
Further, in order to prevent reaction tank from leaking air in the course of the work phenomenon, described compression is even
Fitting 21 is tightly connected by sealing ring 5 with described reaction tank 3；Described magnetic valve 23 with described instead
Pond 3 is answered to be tightly connected, as shown in Figure 2 by sealing ring 6.
Further, reaction tank exhaust and sample introduction stock layout for convenience, the top of described reaction tank 3 sets
Having exhaust outlet 31, bottom is provided with stock layout injection port 32, as in figure 2 it is shown, described exhaust outlet 31 passes through
The conduction trough (not shown) compressed in connector 21 is connected with air, described stock layout injection port 32
It is connected with entering discharging tube by the conduction trough (not shown) in magnetic valve 23.
Further, described compression connector 21, for compressing logical block or being magnetic valve, wherein compresses logical block
For leading to block with the compression of conduction trough structure, magnetic valve can be that high-pressure solenoid valve can also be for other
Magnetic valve, this is not limited by concrete the utility model embodiment, compares as long as it can bear
High pressure, belongs to the protection domain of the utility model embodiment.
Further, in order to make compression connector 21 perform the work of installation, sealing and pressure release time more
Smooth and easy quickly described compression connector includes guide rail (not shown), and concrete the utility model is real
Executing example not limit this, user can be configured according to demand.
Further, when water sample being carried out in reaction unit HTHP and clearing up, in order to make reaction
Water sample in pond 3 is uniformly heated quickly, and described heater 4 includes resistance heating wire 41, as
Shown in Fig. 3, described resistance heating wire 41 is wrapped on described reaction tank 3.
Further, in order to accurately monitor the temperature in reaction tank, the outer wall of described reaction tank 3 sets
It is equipped with the groove 33 for placing temperature sensor, as in figure 2 it is shown, certainly can also be by TEMP
Device is placed in reaction tank 3, and this is not limited by concrete the utility model embodiment, Yong Huke
To be configured according to demand.
Further, the use of user for convenience, described frame body 1 is structure as a whole or for dividing
Body structure, this is not limited by concrete the utility model embodiment, and user's root can be according to oneself
Demand be configured.
Further, water quality is analyzed by reaction unit for convenience, as it is shown on figure 3, described instead
Device is answered also to include:
Light emitting devices 11, is arranged on the side of described frame body 1；
Opto-electronic receiver conversion equipment 12, is arranged on the opposite side of described frame body 1, and sends out with described light
Injection device 11 is corresponding.
Further, in order to prevent compression connector 21 to be pressed into contact with excessively with reaction tank 3, described frame
Support body 1 also includes a stopping means 13, as it is shown on figure 3, for limiting the shifting compressing connector 21
Dynamic position, described stopping means 13 is arranged on the side in described frame body 1, and is positioned at described compression
The lower section of connector 21.
The reaction checking device of the utility model embodiment is fixed mechanism by setting and includes the company of compression
Fitting, compress knob and magnetic valve, and by compress connector be arranged on the top in described frame body,
Magnetic valve is arranged on the bottom in described frame body, reaction tank is arranged in described frame body and pressure
Clamping joint and magnetic valve are tightly connected, and compression connector and magnetic valve are all disposed within by the design of this structure
In frame body, not only save the volume of whole reaction checking device, make the entirety of reaction checking device
Compact conformation, and save the material cost of reaction checking device and the quantity of parts.
The above, be only preferred embodiment of the present utility model, not makees the utility model
Any pro forma restriction, according to technical spirit of the present utility model above example is made any
Simple modification, equivalent variations and modification, all still fall within the range of technical solutions of the utility model.
Claims (10)
1. the reaction checking device for Water Test Kits, it is characterised in that including:
Frame body；
Being fixed mechanism, it includes compressing connector, compressing knob and magnetic valve, described compression
Connector is arranged on the top in described frame body, and described compression knob connects with the top of described frame body
Connecing, and the top passing described frame body is connected with described compression connector, described magnetic valve is arranged on
Bottom in described frame body；
Reaction tank, is arranged in described frame body, and close with described compression connector and described magnetic valve
Envelope connects；
Heater, is connected with described reaction tank.
Reaction checking device for Water Test Kits the most according to claim 1, its feature exists
In,
Described compression knob includes tightening body and elastic device, described in tighten the top of body and described frame body
Portion connects, one end of described elastic device be arranged on described in tighten internal, another of described elastic device
End is connected with described compression connector.
Reaction checking device for Water Test Kits the most according to claim 1, its feature exists
In,
Described compression knob includes tightening body, elastic device and fastening body, described in tighten body with described
The top of frame body connects, described elastic device be arranged on described in tighten internal, the one of described fastening body
Hold and tighten internal described in being arranged on and be connected with described elastic device, the other end of described fastening body and institute
State compression connector to connect.
4., according to the reaction checking device for Water Test Kits described in Claims 2 or 3, it is special
Levy and be,
Described reaction tank and described compression connector and described magnetic valve be tightly connected particularly as follows:
Described compression connector is tightly connected by sealing ring with described reaction tank；
Described magnetic valve is tightly connected by sealing ring with described reaction tank.
Reaction checking device for Water Test Kits the most according to claim 4, its feature exists
In,
The top of described reaction tank is provided with exhaust outlet, and bottom is provided with stock layout injection port, and described exhaust outlet leads to
Conduction trough in overvoltage clamping joint is connected with air, and described stock layout injection port is by leading in magnetic valve
Groove is connected with entering discharging tube.
6. according to the reaction checking device for Water Test Kits described in 1-5 any one claim,
It is characterized in that,
Described compression connector is for compressing logical block or being magnetic valve, and wherein, compressing logical block is with conducting
The compression of groove structure leads to block.
Reaction checking device for Water Test Kits the most according to claim 1, its feature exists
In,
Described heater includes resistance heating wire；
Described resistance heating wire is wrapped on described reaction tank.
8., according to the reaction checking device for Water Test Kits described in claim 1 or 7, it is special
Levy and be,
The groove for placing temperature sensor it is provided with on described reaction pool wall.
Reaction checking device for Water Test Kits the most according to claim 1, its feature exists
In,
Described frame body is structure as a whole or is Split type structure.
Reaction checking device for Water Test Kits the most according to claim 1, its feature
It is, also includes:
Light emitting devices, is arranged on the side of frame body；
Opto-electronic receiver conversion equipment, is arranged on the opposite side of described frame body, and launches dress with described light
Put correspondence.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620075100.5U CN205538692U (en) | 2016-01-27 | 2016-01-27 | A reaction detection device for water quality analyzer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620075100.5U CN205538692U (en) | 2016-01-27 | 2016-01-27 | A reaction detection device for water quality analyzer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205538692U true CN205538692U (en) | 2016-08-31 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620075100.5U Active CN205538692U (en) | 2016-01-27 | 2016-01-27 | A reaction detection device for water quality analyzer |
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| Country | Link |
|---|---|
| CN (1) | CN205538692U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107677535A (en) * | 2017-09-29 | 2018-02-09 | 杭州春来科技有限公司 | Resolution module applied to water analysis |
| CN108918471A (en) * | 2018-08-21 | 2018-11-30 | 深圳市正奇环境科技有限公司 | Reaction tank detection device |
-
2016
- 2016-01-27 CN CN201620075100.5U patent/CN205538692U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107677535A (en) * | 2017-09-29 | 2018-02-09 | 杭州春来科技有限公司 | Resolution module applied to water analysis |
| CN108918471A (en) * | 2018-08-21 | 2018-11-30 | 深圳市正奇环境科技有限公司 | Reaction tank detection device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170828 Address after: 100089, Beijing, Haidian District, West Lane, AVON Park, building 5, 3, 5, 301 Patentee after: Hou Wenting Address before: 541004 the Guangxi Zhuang Autonomous Region mountain Guilin Qixing District Road No. 29 Building 2 unit 3 Donghui international room 3-1 Patentee before: Xiao Wei |
|
| TR01 | Transfer of patent right |