CN207085872U - A kind of photocatalytic reaction device - Google Patents
A kind of photocatalytic reaction device Download PDFInfo
- Publication number
- CN207085872U CN207085872U CN201721011350.3U CN201721011350U CN207085872U CN 207085872 U CN207085872 U CN 207085872U CN 201721011350 U CN201721011350 U CN 201721011350U CN 207085872 U CN207085872 U CN 207085872U
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- CN
- China
- Prior art keywords
- light source
- conversion zone
- reaction vessels
- photocatalytic reaction
- reaction device
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- 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.)
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Abstract
The utility model discloses a kind of photocatalytic reaction device, including camera bellows, the agitator being arranged in camera bellows, reaction vessels above agitator and the light source being arranged on above the reaction vessels, conversion zone, cooling layer and the center cavity that reaction vessels ecto-entad is provided with, light source is stretched into center cavity, and retractor device is provided with the top of camera bellows, and light source is arranged on retractor device bottom.Photocatalytic reaction device of the present utility model, using the reaction vessels of monoblock type, light source is located in center cavity, agitator, which rotates, drives reaction vessels rotation, liquid in conversion zone uniformly rocks, question response thing is uniform in the inscribed irradiation by light source of conversion zone, and without other this central rooms, the thing reaction of band question response is abundant；Reaction vessels of the present utility model are integrally formed, and processing and fabricating is simple, substitute the form of traditional multiple test tubes, and use more facilitates.
Description
Technical field
The utility model belongs to photo catalysis reactor technical field, and in particular to a kind of photocatalytic reaction device.
Background technology
All kinds of organic pollutions in water body are removed using catalyst and artificial light source during photocatalytic reaction device, while also can
All kinds of toxic heavy metal ions in enough oxidation or reduction water bodys, all kinds of medical pharmacy pollutants, various metabolism pollutions can be removed
Thing, difficult for biological degradation organic contamination, polycyclic aromatic hydrocarbons (PAH) organic pollution, heterocyclic compound, C12H10-xClx, CHCl3 etc. have
A kind of polyfunctional reactant device of malicious pollutant, existing photocatalytic reaction device include agitator, light source, circumference type and arranged
Rack for test tube, the test tube equipped with liquid to be treated is arranged on rack for test tube during work, opens light source, start agitator and carry out work
Make, but there is a certain distance the periphery that multiple test tubes are distributed in rack for test tube apart from light source, and exist between test tube and light source
The vertical supporting post of a small amount of rack for test tube, blocks contact of the part test tube with light source, causes the invisible spectro liquid reactions not fill
Point, experimental result is influenceed, and question response liquid is contained using test tube, because space is limited in test tube, when agitator rotates, test tube
Interior liquid stir stirring it is uneven, influence reaction effect.
Utility model content
Purpose of utility model：In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of structure letter
It is single, react sufficient photocatalytic reaction device.
Technical scheme：In order to realize above-mentioned purpose of utility model, the technical solution adopted in the utility model is as follows：
A kind of photocatalytic reaction device, including camera bellows, the agitator being arranged in camera bellows are anti-above agitator
Vessel and the light source being arranged on above the reaction vessels are answered, the reaction vessels cross section is circle, and reaction vessels are by extroversion
Conversion zone, cooling layer and the center cavity being inside provided with, cooling layer and the center cavity open top, the cooling layer bottom
Communicate, top is provided with the water inlet pipe and outlet pipe of cooling water；The conversion zone top seal simultaneously offers charging aperture, conversion zone
Bottom outside wall be provided with outlet valve；The light source is stretched into center cavity, and retractor device is provided with the top of the camera bellows,
The light source is arranged on retractor device bottom.
Preferably, the retractor device includes expansion link and mounting disc, the expansion link is described at least provided with 2
Mounting disc is fixed on the lower end of expansion link；The light source is arranged in mounting disc.
Preferably, even having two water pipe mounting holes in the mounting disc, the body of the water inlet pipe and outlet pipe is consolidated
It is scheduled in water pipe mounting hole, the lower end of water inlet pipe and outlet pipe is stretched into cooling layer.
Preferably, the water inlet pipe and outlet pipe of the cooling water extend out to outside camera bellows from the rear wall of camera bellows and followed with cooling water
Loop device is connected.
Preferably, the reaction vessels bottom is provided with base, the bottom of the base offers annular groove.
Preferably, the spindle that the reaction vessels global shape is cylinder, cone or the narrow centre in both ends are wide.
Preferably, the bottom of the conversion zone is not communicated with, the conversion zone is the toroidal cavity of an entirety, and annular is empty
The top seal of chamber is simultaneously provided with a charging aperture, and an outlet valve is provided with the bottom sidewall of toroidal cavity.
Preferably, the toroidal cavity of the conversion zone is by being divided into 2-10 separate cavitys, it is described each empty
A charging aperture is provided with the top of chamber, an outlet valve is provided with each cavity bottom side wall.
Preferably, dismountable blocking is set on the charging aperture.
Beneficial effect：Compared with prior art, the utility model has advantages below：
Photocatalytic reaction device of the present utility model, using the reaction vessels of monoblock type, compared with traditional, reaction vessels
It is divided into three layers of different functional layer, light source is located in center cavity, and question response thing is located in outermost conversion zone, and agitator turns
Dynamic to drive reaction vessels to rotate, the liquid in conversion zone uniformly rocks, and question response thing is equal in the inscribed irradiation by light source of conversion zone
Even, reaction is more abundant, and transparent cooling water is only separated between conversion zone and light source, without other coloured shelters, Bu Huiyin
Block and influence the catalytic reaction of reactant, reaction vessels of the present utility model are integrally formed, and processing and fabricating is simple, substitution tradition
Multiple test tubes form, use is more convenient.
Brief description of the drawings
Fig. 1 is photocatalytic reaction device structural representation；
Fig. 2 is the vertical cross section figure of photocatalytic reaction device reaction vessels；
Fig. 3 is the top view of photocatalytic reaction device reaction vessels；
Fig. 4 is the top view of photocatalytic reaction device reaction vessels.
Embodiment
Below in conjunction with the accompanying drawings and specific embodiment, the utility model is furtherd elucidate, embodiment is with the utility model skill
Implemented under premised on art scheme, it should be understood that these embodiments are merely to illustrate the utility model rather than limit this practicality
New scope.
As shown in Figures 1 to 4, a kind of photocatalytic reaction device, including camera bellows 1, the agitator 2 being arranged in camera bellows 1, peace
Reaction vessels 3 above agitator 2 and the light source 4 being arranged on above reaction vessels 3, agitator 2 are magnetic stirring apparatus, light
Source 4 is mercury lamp, tungsten lamp, xenon lamp or white halogen lamp, and installed in the bottom of camera bellows, the top of camera bellows 1 is provided with retractor device.
The cross section of reaction vessels 3 is circle, and the global shape of reaction vessels 3 is cylinder, the conical or narrow centre in both ends
Wide spindle.Conversion zone 31, cooling layer 32 and the center cavity 33 that the ecto-entad of reaction vessels 3 is provided with, the He of cooling layer 32
The open top of center cavity 33, the bottom of cooling layer 32 communicate, and top is provided with the water inlet pipe 5 and outlet pipe 6 of cooling water；Conversion zone
31 top seals simultaneously offer charging aperture 311, and the bottom outside wall of conversion zone 31 is provided with outlet valve 312, in outlet valve 312
On be provided with；The bottom of reaction vessels 3 is provided with base 34, and the bottom of base 34 offers annular groove 35, utilizes annular groove
35 are stuck on agitator 2 so that the fixation of reaction vessels 3.Reaction vessels 3 are made up of transparent glass, during processing integrally into
Type.
The bottom of conversion zone 31 is not communicated with, as shown in figure 3, conversion zone 31 is the toroidal cavity of an entirety, toroidal cavity
Top seal and be provided with a charging aperture 311, an outlet valve 312 is provided with the bottom sidewall of toroidal cavity.
The toroidal cavity of conversion zone 31 can also be divided into 2-10 separate cavitys, as shown in figure 4, being toroidal cavity
The schematic diagram of 4 separate cavitys is divided into, a charging aperture 311, each cavity bottom are provided with the top of each cavity
An outlet valve 312 is provided with side wall.Dismountable blocking 315 is set on charging aperture.
Light source 4 is stretched into center cavity 33, and light source 4 is arranged on retractor device bottom.Retractor device includes expansion link 7 and peace
Sabot 8, for expansion link 7 at least provided with 2, mounting disc 8 is fixed on the lower end of expansion link 7；Light source 4 is arranged in mounting disc 8.
Even there are two water pipe mounting holes in mounting disc 8, the body of water inlet pipe 5 and outlet pipe 6 is fixed on water pipe mounting hole
Interior, the lower end of water inlet pipe 5 and outlet pipe 6 is stretched into cooling layer 32.Rear wall of the water inlet pipe 5 and outlet pipe 6 of cooling water from camera bellows 1
It extend out to outside camera bellows 1 and is connected with cooling water circulating device.Cooling layer 32 is close to center cavity 33, because light source 4 is located at center
In cavity 33, the cooling water in cooling layer 32 can take away heat caused by light source 4, ensure the continuous firing of light source 4.
Photocatalytic reaction device of the present utility model, using the reaction vessels of monoblock type, compared with traditional, reaction vessels
It is divided into three layers of different functional layer, light source is located in center cavity, and question response thing is located in outermost conversion zone, and agitator turns
Dynamic to drive reaction vessels to rotate, the liquid in conversion zone uniformly rocks, and question response thing is equal in the inscribed irradiation by light source of conversion zone
Even, reaction is more abundant, and transparent cooling water is only separated between conversion zone and light source, without other coloured shelters, Bu Huiyin
Block and influence the catalytic reaction of reactant, reaction vessels of the present utility model are integrally formed, and processing and fabricating is simple, substitution tradition
Multiple test tubes form, use is more convenient.
Described above is only preferred embodiment of the present utility model, it is noted that for the common skill of the art
For art personnel, on the premise of the utility model principle is not departed from, some improvements and modifications can also be made, these improve and
Retouching also should be regarded as the scope of protection of the utility model.
Claims (9)
- A kind of 1. photocatalytic reaction device, it is characterised in that：Including camera bellows (1), the agitator (2) being arranged in camera bellows (1), peace Reaction vessels (3) above agitator (2) and the light source (4) being arranged on above the reaction vessels (3), the reactor Circle is in ware (3) cross section, conversion zone (31), cooling layer (32) and the center cavity that reaction vessels (3) ecto-entad is provided with (33), the cooling layer (32) and center cavity (33) open top, cooling layer (32) bottom communicate, and top is provided with cold But the water inlet pipe (5) and outlet pipe (6) of water；Conversion zone (31) top seal simultaneously offers charging aperture (311), conversion zone (31) bottom outside wall is provided with outlet valve (312)；The light source (4) is stretched into center cavity (33), the camera bellows (1) Top is provided with retractor device, and the light source (4) is arranged on retractor device bottom.
- 2. photocatalytic reaction device according to claim 1, it is characterised in that：The retractor device includes expansion link (7) With mounting disc (8), for the expansion link (7) at least provided with 2, the mounting disc (8) is fixed on the lower end of expansion link (7)；Institute Light source (4) is stated in mounting disc (8).
- 3. photocatalytic reaction device according to claim 2, it is characterised in that：Even there are two on the mounting disc (8) The body of water pipe mounting hole, the water inlet pipe (5) and outlet pipe (6) is fixed in water pipe mounting hole, water inlet pipe (5) and outlet pipe (6) lower end is stretched into cooling layer (32).
- 4. photocatalytic reaction device according to claim 3, it is characterised in that：The water inlet pipe (5) of the cooling water and go out The rear wall of water pipe (6) from camera bellows (1) extend out to camera bellows (1) and is connected outside with cooling water circulating device.
- 5. photocatalytic reaction device according to claim 1, it is characterised in that：Reaction vessels (3) bottom is provided with Base (34), the bottom of the base (34) offer annular groove (35).
- 6. photocatalytic reaction device according to claim 1, it is characterised in that：Reaction vessels (3) global shape is Cylinder, conical or wide the narrow centre in both ends spindle.
- 7. photocatalytic reaction device according to claim 1, it is characterised in that：The bottom of the conversion zone (31) not phase Logical, the conversion zone (31) is the toroidal cavity of an entirety, and the top seal of toroidal cavity is simultaneously provided with a charging aperture (311) outlet valve (312), is provided with the bottom sidewall of toroidal cavity.
- 8. photocatalytic reaction device according to claim 7, it is characterised in that：The toroidal cavity of the conversion zone (31) leads to Cross and be divided into 2-10 separate cavitys, a charging aperture (311), each cavity bottom are provided with the top of each cavity An outlet valve (312) is provided with portion's side wall.
- 9. according to the photocatalytic reaction device described in any claim of claim 7 or 8, it is characterised in that：The charging aperture It is upper that dismountable blocking (315) is set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721011350.3U CN207085872U (en) | 2017-08-14 | 2017-08-14 | A kind of photocatalytic reaction device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721011350.3U CN207085872U (en) | 2017-08-14 | 2017-08-14 | A kind of photocatalytic reaction device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207085872U true CN207085872U (en) | 2018-03-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721011350.3U Expired - Fee Related CN207085872U (en) | 2017-08-14 | 2017-08-14 | A kind of photocatalytic reaction device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207085872U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110596004A (en) * | 2019-09-17 | 2019-12-20 | 天津大学 | Novel photoreactor and use method thereof |
-
2017
- 2017-08-14 CN CN201721011350.3U patent/CN207085872U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110596004A (en) * | 2019-09-17 | 2019-12-20 | 天津大学 | Novel photoreactor and use method thereof |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180313 Termination date: 20200814 |
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| CF01 | Termination of patent right due to non-payment of annual fee |