CN108267541A - A kind of novel solid-liquid separating photocatalytic activity evaluation experimental provision - Google Patents
A kind of novel solid-liquid separating photocatalytic activity evaluation experimental provision Download PDFInfo
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- CN108267541A CN108267541A CN201810260200.9A CN201810260200A CN108267541A CN 108267541 A CN108267541 A CN 108267541A CN 201810260200 A CN201810260200 A CN 201810260200A CN 108267541 A CN108267541 A CN 108267541A
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- photoelectron
- ito glass
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- conducting wire
- substrate
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N31/00—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods
- G01N31/10—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods using catalysis
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- Chemical Kinetics & Catalysis (AREA)
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Abstract
The invention discloses a kind of novel solid-liquid separating photocatalytic activity evaluation experimental provisions, including camera bellows, light-source system, substrate occurs for ito glass photoelectron, lifting platform, conducting wire, spherical nuditing wire net and reservoir, the inside of the camera bellows is equipped with light-source system, the lower part of the light-source system is equipped with lifting platform, the top of the lifting platform is equipped with ito glass photoelectron and substrate occurs, the ito glass photoelectron occurs to be equipped with conducting wire on substrate, the conducting wire occurs substrate with ito glass photoelectron by crocodile clip and is fixedly connected, it is online that the other end of the conducting wire is connected to spherical nuditing wire, the spherical shape nuditing wire net is placed in reservoir.By the camera bellows of setting, light-source system, ito glass photoelectron substrate, lifting platform, conducting wire, spherical nuditing wire net and reservoir occur for the present invention, it is of high cost to solve photocatalysis apparatus, the problem of complicated step in photocatalysis apparatus use, influence of the temperature to light-catalyzed reaction is big.
Description
Technical field
The present invention relates to photocatalysis technical field of experiment equipment, specially a kind of novel solid-liquid separating photocatalytic activity is commented
Valency experimental provision.
Background technology
With the fast development of global economy, the appearance of global environmental pollution and energy crisis, people increasingly pay close attention to energy
The problem of source and environment.The dirty water pollutant generated in industry, life is numerous, is difficult to solve by traditional method for treating water,
Then since the seventies in last century, emerging technology photocatalysis technology processing waste water is gradually developed, various photocatalytic activities
Evaluating apparatus comes into being.In existing patent, we invent by the analysis and discussion to forefathers' patent and disclose a kind of top
The solid-liquid separating photocatalytic activity evaluation device of traditional evaluation method is covered, the device is easy to operate, realizes catalyst and pollution
The separation of object can exclude influence of the high temperature of light source generation to light-catalyzed reaction, eliminate expensive cooling water system,
Eliminate the dark whipping process carried out during photocatalytic activity evaluation to reach adsorption equilibrium.
But existing photocatalytic activity evaluation experimental provision has following deficiency：Photocatalysis apparatus is of high cost, photocatalysis
The problem of complicated step in device use, influence of the temperature to light-catalyzed reaction is big.
Invention content
In view of the deficiencies of the prior art, the present invention provides a kind of novel solid-liquid separating photocatalytic activity evaluation experiment dresses
It puts, solves that photocatalysis apparatus is of high cost, complicated step in photocatalysis apparatus use, influence of the temperature to light-catalyzed reaction be big
The problem of.
To achieve the above object, the present invention provides following technical solution：A kind of novel solid-liquid separating photocatalytic activity is commented
Including camera bellows, light-source system, ito glass photoelectron substrate, lifting platform, conducting wire, spherical nuditing wire net occur for valency experimental provision
And reservoir, the inside of the camera bellows are equipped with light-source system, the lower part of the light-source system is equipped with lifting platform, the lifting
The top of platform is equipped with ito glass photoelectron and substrate occurs, and the ito glass photoelectron occurs to be equipped with conducting wire on substrate, institute
It states conducting wire substrate is occurred by crocodile clip and ito glass photoelectron and be fixedly connected, the other end of the conducting wire is connected to spherical naked
Reveal on traverse net, the spherical shape nuditing wire net is placed in reservoir.
Preferably, mounting rod is installed, the mounting rod is fixed on by fixed seat in camera bellows on the light-source system
On wall, the lower part of the mounting rod is equipped with LED light, and the LED light is fixed on by hanging ring and lifting rope on mounting rod, and LED
Lamp is distributed on mounting rod at equal intervals.
Preferably, the lower part of the lifting platform is fixed on by pedestal on the inner wall of camera bellows bottom, the pedestal top peace
Equipped with first connecting rod and second connecting rod, the upper end of the first connecting rod and second connecting rod is equipped with mounting table, the lifting platform
Right side is equipped with adjusting knob.
Preferably, it is two panels, and ito glass photoelectron occurs to put between substrate that substrate, which occurs, for the ito glass photoelectron
It is equipped with sample.
Preferably, the conducting wire is two, and each conducting wire is correspondingly connected with and occurs in a piece of ito glass photoelectron
On substrate.
The present invention provides a kind of novel solid-liquid separating photocatalytic activity evaluation experimental provisions, have following beneficial to effect
Fruit：It is acted on by the electronics that photochemical catalyst and light action generate and pollutant, avoids the high temperature that light source generates to light-catalyzed reaction
Influence, eliminate cooling water system with high costs；Photochemical catalyst and pollutant are not in direct contact, belong to non-destructive testing, just
In recycling photochemical catalyst；Using electronics directly and pollutant reaction, the lighttight pollutant of high concentration can be handled；Into
This is cheap, simple in structure, easy to assembly, can effectively carry out light-catalyzed reaction；It eliminates in photocatalytic activity evaluation process
In the dark whipping process that is carried out to reach adsorption equilibrium, save the testing time；By photochemical catalyst from complicated solution system
In separate, system is simplified, convenient for carry out catalytic activity origin research.
Description of the drawings
Fig. 1 is schematic structural view of the invention；
Fig. 2 is the structure diagram of light-source system of the present invention；
Fig. 3 is inventive samples regional simulation figure；
Fig. 4 is the temperature-time profiles of sample in the present invention.
In figure：1 camera bellows, 2 light-source systems, 3ITO glass photoelectron occur substrate, 4 lifting platforms, 5 conducting wires, 6 spherical exposed lead
Gauze, 7 reservoirs, 8 fixed seats, 9 samples, 10 crocodile clips, 11 pedestals, 12 mounting tables, 13 first connecting rods, 14 second connecting rods, 15
Adjusting knob, 16 mounting rods, 17LED lamps, 18 hanging rings, 19 lifting ropes.
Specific embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other without making creative work
Embodiment shall fall within the protection scope of the present invention.
It please refers to Fig.1 shown in -4, a kind of embodiment provided by the invention；A kind of novel solid-liquid separating photocatalytic activity is commented
It is exposed including camera bellows 1, light-source system 2, ito glass photoelectron substrate 3, lifting platform 4, conducting wire 5, spherical shape to occur for valency experimental provision
Traverse net 6 and reservoir 7, the inside of camera bellows 1 are equipped with light-source system 2, mounting rod 16, mounting rod are equipped on light-source system 2
16 are fixed on by fixed seat 8 on the inner wall of camera bellows 1, and the lower part of mounting rod 16 is equipped with LED light 17, can be according to user's need
The high-pressure sodium lamp and xenon lamp being replaced with detachable optical filter are sought, LED light 17 is fixed on installation by hanging ring 18 and lifting rope 19
On bar 16, and LED light is distributed at equal intervals on mounting rod 16, and the lower part of light-source system 2 is equipped with lifting platform 4, lifting platform 1
Lower part is fixed on by pedestal 11 on the inner wall of 1 bottom of camera bellows, and 11 top of pedestal is equipped with first connecting rod 13 and second connecting rod 14,
The upper end of first connecting rod 13 and second connecting rod 14 is equipped with mounting table 12, and the right side of lifting platform 4 is equipped with adjusting knob 15, lifting
The top of platform 4 is equipped with ito glass photoelectron and substrate 3 occurs, wherein three sides of a piece of ITO electro-conductive glass conducting surface are stained with width
The adhesive tape of 0.5cm forms groove, and sample region size is 1cm × 1cm in groove, which is equipped with powdered photochemical catalyst
P25, glass size 2cm × 2cm, another ITO electro-conductive glass for blank, glass size 2cm × 2cm, ito glass photoelectron
Occur that conducting wire 5 is installed on substrate 3, conducting wire 5 occurs substrate 3 with ito glass photoelectron by crocodile clip 10 and is fixedly connected, ITO
It is two panels that substrate 3, which occurs, for glass photoelectron, and ito glass photoelectron occurs to be placed with sample 9 between substrate 3, and conducting wire 5 is two
Root, and each conducting wire 5 is correspondingly connected with and occurs on substrate 3 in a piece of ito glass photoelectron, the other end of conducting wire 5 is connected to ball
On shape nuditing wire net 6, spherical nuditing wire net 6 is placed in reservoir 7, and simulating pollution object is filled in reservoir 7.
Operation principle：Substrate is occurred for two panels ito glass photoelectron by the present invention（3）Conducting surface it is opposite, be stacked together,
And fixed with clip, it forms complete photoelectron and substrate occurs, lie on lifting platform 4, by crocodile clip 10 respectively from two panels
Substrate occurs for ito glass photoelectron（3）The conducting wire 5 of upper extraction, then conducting wire 5 is connected on spherical nuditing wire net 6, it is spherical exposed
Traverse net 6 is put into reservoir 7, opens the light of light-source system 2.
It can to sum up obtain, by the camera bellows 1, light-source system 2, ito glass photoelectron of setting substrate 3, lifting occur for the present invention
Platform 4, conducting wire 5, spherical nuditing wire net 6 and reservoir 7, it is of high cost to solve photocatalysis apparatus, multiple in photocatalysis apparatus use
The problem of miscellaneous step, influence of the temperature to light-catalyzed reaction is big.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of variations, modification, replace
And modification, the scope of the present invention is defined by the appended.
Claims (5)
1. a kind of novel solid-liquid separating photocatalytic activity evaluation experimental provision, including camera bellows（1）, light-source system（2）, ITO glass
Substrate occurs for glass photoelectron（3）, lifting platform（4）, conducting wire（5）, spherical nuditing wire net（6）And reservoir（7）, feature exists
In：The camera bellows（1）Inside light-source system is installed（2）, the light-source system（2）Lower part lifting platform is installed（4）, institute
State lifting platform（4）Top be equipped with ito glass photoelectron occur substrate（3）, the ito glass photoelectron generation substrate（3）
On conducting wire is installed（5）, the conducting wire（5）Pass through crocodile clip（10）Substrate occurs with ito glass photoelectron（3）It is fixedly connected,
The conducting wire（5）The other end be connected to spherical nuditing wire net（6）On, the spherical shape nuditing wire net（6）It is placed in storage
Device（7）It is interior.
2. a kind of novel solid-liquid separating photocatalytic activity evaluation experimental provision according to claim 1, it is characterised in that：
The light-source system（2）On mounting rod is installed（16）, the mounting rod（16）Pass through fixed seat（8）It is fixed on camera bellows（1）'s
On inner wall, the mounting rod（16）Lower part LED light is installed（17）, the LED light（17）Pass through hanging ring（18）And lifting rope
（19）It is fixed on mounting rod（16）On, and LED light is distributed in mounting rod at equal intervals（16）On.
3. a kind of novel solid-liquid separating photocatalytic activity evaluation experimental provision according to claim 1, it is characterised in that：
The lifting platform（4）Lower part pass through pedestal（11）It is fixed on camera bellows（1）On the inner wall of bottom, the pedestal（11）It installs on top
There is first connecting rod（13）And second connecting rod（14）, the first connecting rod（13）And second connecting rod（14）Upper end mounting table is installed
（12）, the lifting platform（4）Right side adjusting knob is installed（15）.
4. a kind of novel solid-liquid separating photocatalytic activity evaluation experimental provision according to claim 1, it is characterised in that：
Substrate occurs for the ito glass photoelectron（3）For two panels, and substrate occurs for ito glass photoelectron（3）Between be placed with sample
（9）.
5. a kind of novel solid-liquid separating photocatalytic activity evaluation experimental provision according to claim 1, it is characterised in that：
The conducting wire（5）It it is two, and each conducting wire（5）It is correspondingly connected with and substrate occurs in a piece of ito glass photoelectron（3）
On.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810260200.9A CN108267541A (en) | 2018-03-27 | 2018-03-27 | A kind of novel solid-liquid separating photocatalytic activity evaluation experimental provision |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810260200.9A CN108267541A (en) | 2018-03-27 | 2018-03-27 | A kind of novel solid-liquid separating photocatalytic activity evaluation experimental provision |
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| Publication Number | Publication Date |
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| CN108267541A true CN108267541A (en) | 2018-07-10 |
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| CN201810260200.9A Withdrawn CN108267541A (en) | 2018-03-27 | 2018-03-27 | A kind of novel solid-liquid separating photocatalytic activity evaluation experimental provision |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20030017081A (en) * | 2001-08-23 | 2003-03-03 | 재단법인 포항산업과학연구원 | Method for measuring for photocatalysis performance |
| CN101501489A (en) * | 2006-07-14 | 2009-08-05 | 埃克森美孚研究工程公司 | Rapid serial experimentation of catalysts and catalyst systems |
| CN202631494U (en) * | 2012-05-31 | 2012-12-26 | 辛华 | Nano-material ultraviolet/visible light catalytic reaction evaluating device |
| CN206002493U (en) * | 2016-08-26 | 2017-03-08 | 厦门市净屋环保科技有限公司 | A kind of properties of catalyst evaluating apparatus |
| CN206652486U (en) * | 2017-03-13 | 2017-11-21 | 河南师范大学 | A kind of novel photocatalysis experimental provision |
| CN207964755U (en) * | 2018-03-27 | 2018-10-12 | 河南师范大学 | A kind of novel solid-liquid separating photocatalytic activity evaluation experimental provision |
-
2018
- 2018-03-27 CN CN201810260200.9A patent/CN108267541A/en not_active Withdrawn
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20030017081A (en) * | 2001-08-23 | 2003-03-03 | 재단법인 포항산업과학연구원 | Method for measuring for photocatalysis performance |
| CN101501489A (en) * | 2006-07-14 | 2009-08-05 | 埃克森美孚研究工程公司 | Rapid serial experimentation of catalysts and catalyst systems |
| CN202631494U (en) * | 2012-05-31 | 2012-12-26 | 辛华 | Nano-material ultraviolet/visible light catalytic reaction evaluating device |
| CN206002493U (en) * | 2016-08-26 | 2017-03-08 | 厦门市净屋环保科技有限公司 | A kind of properties of catalyst evaluating apparatus |
| CN206652486U (en) * | 2017-03-13 | 2017-11-21 | 河南师范大学 | A kind of novel photocatalysis experimental provision |
| CN207964755U (en) * | 2018-03-27 | 2018-10-12 | 河南师范大学 | A kind of novel solid-liquid separating photocatalytic activity evaluation experimental provision |
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Application publication date: 20180710 |