CN203922789U - Ultraviolet gac integral type cleaner - Google Patents
Ultraviolet gac integral type cleaner Download PDFInfo
- Publication number
- CN203922789U CN203922789U CN201420280368.3U CN201420280368U CN203922789U CN 203922789 U CN203922789 U CN 203922789U CN 201420280368 U CN201420280368 U CN 201420280368U CN 203922789 U CN203922789 U CN 203922789U
- Authority
- CN
- China
- Prior art keywords
- carbon adsorption
- active carbon
- ultraviolet
- adsorption column
- sterilization fluorescent
- 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
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 89
- 238000001179 sorption measurement Methods 0.000 claims abstract description 76
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 67
- 238000004659 sterilization and disinfection Methods 0.000 claims abstract description 39
- 238000000746 purification Methods 0.000 claims abstract description 13
- 230000002070 germicidal effect Effects 0.000 claims description 4
- 230000003647 oxidation Effects 0.000 abstract description 13
- 238000007254 oxidation reaction Methods 0.000 abstract description 13
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 abstract description 8
- 230000000694 effects Effects 0.000 abstract description 8
- 238000003795 desorption Methods 0.000 abstract description 5
- 238000006243 chemical reaction Methods 0.000 abstract description 4
- 239000002957 persistent organic pollutant Substances 0.000 abstract description 4
- 238000010521 absorption reaction Methods 0.000 description 5
- 239000002912 waste gas Substances 0.000 description 5
- 239000003610 charcoal Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000007613 environmental effect Effects 0.000 description 3
- 239000003344 environmental pollutant Substances 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 239000012855 volatile organic compound Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 229910000975 Carbon steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 239000010962 carbon steel Substances 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000005202 decontamination Methods 0.000 description 1
- 230000003588 decontaminative effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 230000001877 deodorizing effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000008034 disappearance Effects 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 150000002894 organic compounds Chemical class 0.000 description 1
- 239000005416 organic matter Substances 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 238000004381 surface treatment Methods 0.000 description 1
- 238000013022 venting Methods 0.000 description 1
Landscapes
- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
Abstract
The utility model discloses a kind of casing, ultraviolet-sterilization fluorescent tube and active carbon adsorption column of including, and blast inlet, air outlet and electric control box are set on casing; In casing, be separated to form top discharge chamber and purification chamber, bottom, active carbon adsorption column inside has exhaust-duct; Downward-extension setting on active carbon adsorption column, in active carbon adsorption column, the upper end open of exhaust-duct is communicated with discharge chamber, and all side surfaces of this active carbon adsorption column are coated with activated carbon adsorption layer; The upper and lower extension of ultraviolet-sterilization fluorescent tube is installed on laterally middle plate, and space type is staggeredly arranged by each active carbon adsorption column side; By the structure of ultraviolet-sterilization fluorescent tube and active carbon adsorption column and position each other, arrange, by organic pollutant, unreacted, pollutent and ozone are adsorbed onto together and on active carbon adsorption column, continue reaction completely, it is adsorption and oxidation desorption constantly, shortened the residence time of oxidation, reduced the volume of device, save purification cost, and guaranteed to purify effect up to standard.
Description
Technical field
The utility model relates to field of Environment Protection technology, refers in particular to a kind of ultraviolet gac integral type cleaner.
Background technology
Volatile organic matter is defined as at standard atmosphere and depresses, and any boiling point, less than or equal to the organic compound of 250 ℃, is called for short VOCs.At present, conventionally applied activated carbon absorption, ultraviolet deodorizing etc., but, in the monitoring on the spot of the works such as a lot of furniture enterprises, tend to find that its phenomenon that exceeds standard is very serious, enterprise changes gac continually, but still exceeds standard, even, in the situation that enterprise's spraying etc. does not go into operation, monitoring result is all slightly to exceed standard on the spot.
Through researching and analysing discovery, existing waste gas treatment process existent defect, its charcoal absorption VOCs, be also stored in the space of gac simultaneously, the VOCs desorption that can make on the contrary absorption is crossed in clean wind.Along with the raising of emission standard, enterprise needs active carbon layer closely to need gradually to increase especially, and the replacement frequency of its gac also increases gradually, and correspondingly off gas treatment expense also improves even tens times of several times.These also become the obstacle popularizing on environmental protection, response environmental protection road undoubtedly.
Therefore, be necessary to work out a kind of new technical scheme and solve the problems referred to above, to promote better efforts at environmental protection.
Utility model content
In view of this, the utility model is for the disappearance of prior art existence, its main purpose is to provide a kind of ultraviolet gac integral type cleaner, it has effectively shortened the residence time of oxidation, meanwhile, do not need the thickness of the such frequent replacing gac of conventional art or increase active carbon layer, it has reduced the volume of device, save purification cost, and guaranteed to purify effect up to standard.
For achieving the above object, the utility model adopts following technical scheme:
A kind of ultraviolet gac integral type cleaner, include casing, be installed on some ultraviolet-sterilization fluorescent tubes and active carbon adsorption column in casing, wherein, in this casing, be provided with a laterally middle plate, this laterally middle plate is separated to form the discharge chamber on top and the purification chamber of bottom by casing, and on this laterally middle plate, offers some for the open holes of active carbon adsorption column is installed; The corresponding place, chamber that purifies of this lower box is provided with blast inlet, and on its side, is provided with one and is convenient to check the door body structure that purifies chamber inner case, and corresponding discharge chamber place, this casing top is provided with an air outlet;
This active carbon adsorption column and ultraviolet-sterilization fluorescent tube are all arranged at and purify in chamber, and this active carbon adsorption column is hollow cylinder structure, and its inside has the exhaust-duct of its upper and lower end face of perforation; Downward-extension setting on this active carbon adsorption column, its upper end is installed in aforementioned lateral in the open holes on plate, and in active carbon adsorption column, the upper end open of exhaust-duct is communicated with aforementioned discharge chamber, and all side surfaces of this active carbon adsorption column are coated with activated carbon adsorption layer; This ultraviolet-sterilization fluorescent tube is also gone up downward-extension setting, and its upper end be installed on laterally on plate, this ultraviolet germicidal tube spacing formula is staggeredly arranged by each active carbon adsorption column side; And, on aforementioned casing, being provided with electric control box, this ultraviolet-sterilization fluorescent tube is electrically connected on this electric control box.
As a kind of preferred version, described active carbon adsorption column is provided with four, and these four active carbon adsorption columns are distributed in and purify in chamber, and the corresponding mounting hole of four active carbon adsorption columns encloses and is square and arranges; Described ultraviolet-sterilization fluorescent tube is provided with five, wherein ultraviolet-sterilization fluorescent tube be positioned at aforementioned four active carbon adsorption columns around the central position in space, this ultraviolet-sterilization fluorescent tube equates with the distance of each active carbon adsorption column, and another four ultraviolet-sterilization fluorescent tubes lay respectively at the front, rear, left and right side of aforementioned central position ultraviolet-sterilization fluorescent tube; And the other equidistant formula of the side of aforementioned arbitrary active carbon adsorption column is adjacent wherein three ultraviolet-sterilization fluorescent tubes.
As a kind of preferred version, between described active carbon adsorption column lower surface and purification chamber inner bottom surface, be formed with Clean room distance.
The utility model compared with prior art has obvious advantage and beneficial effect, particularly, as shown from the above technical solution, it is mainly by gac, to be designed to the charcoal absorption rod structure of unique texture, meanwhile, being equipped with ultraviolet germicidal pipe is oxidized by force with the organic molecule in waste gas for produce ozone at air.By the structure of aforementioned ultraviolet-sterilization fluorescent tube and active carbon adsorption column and position each other, arrange, guaranteed ozoniferous uniformity coefficient, be conducive to improve the effect of strong oxidation, especially, well by organic pollutant, unreacted completely pollutent and ozone is adsorbed onto together in the gac hole of active carbon adsorption column and continues reaction, effectively shortened the residence time of oxidation, it is adsorption and oxidation desorption constantly, having avoided crossing multi-pollutant is stored in the space of gac, like this, do not need the thickness of the such frequent replacing gac of conventional art or increase active carbon layer, reduced the volume of device, reduce the replacing number of times of gac, saved purification cost, and guaranteed to purify effect up to standard.
For more clearly setting forth constitutional features of the present utility model and effect, below in conjunction with accompanying drawing and specific embodiment, the utility model is elaborated.
Accompanying drawing explanation
Fig. 1 is the perspective view (skeleton view) of the preferred embodiment of the utility model;
Fig. 2 is the preferred embodiment cross section structure schematic diagram (longitudinally) of the utility model;
Fig. 3 is the preferred embodiment cross section structure schematic diagram (laterally) of the utility model;
Fig. 4 is the local structure schematic diagram (demonstration activated carbon adsorption layer) at A place in Fig. 2.
Accompanying drawing identifier declaration:
10, casing 11, laterally middle plate
111, open holes 12, discharge chamber
13, purify chamber 14, blast inlet
15, air outlet 16, door body structure
161, snap close 162, door-plate
17, Clean room distance 18, electric control box
20, ultraviolet-sterilization fluorescent tube 30, active carbon adsorption column
31, activated carbon adsorption layer 32, exhaust-duct.
Embodiment
Please refer to shown in Fig. 1 and Fig. 3, it has demonstrated the concrete structure of the preferred embodiment of the utility model, and this ultraviolet gac integral type cleaner includes casing 10, is installed on some ultraviolet-sterilization fluorescent tubes 20 and active carbon adsorption column 30 in casing 10.
Wherein, be provided with a horizontal middle plate 11 in this casing 10, this laterally middle plate 11 is separated to form the discharge chamber 12 on top and the purification chamber 13 of bottom by casing 10, and on this laterally middle plate 11, offers some for the open holes 111 of active carbon adsorption column 30 is installed; Corresponding 13 places, chamber that purify, these casing 10 bottoms are provided with blast inlet 14, these corresponding discharge chamber 12 places, casing 10 tops are provided with an air outlet 15, and, on its side, be provided with one and be convenient to check the door body structure 16 that purifies chamber 13 inner cases, this door body structure 16 includes a door-plate 161, correspondingly in casing 10 side openings, be provided with an opening, these door-plate 161 cooperations are installed in this opening, and its four limit is located by snap close 162 respectively, need to be when purifying chamber 13 internal examination (for example, maintenance, replacing component etc.) open each snap close 162, take off door-plate 161.
Shown in Fig. 2, this active carbon adsorption column 30 and ultraviolet-sterilization fluorescent tube 20 are all arranged at and purify in chamber, between described active carbon adsorption column 30 lower surfaces and purification chamber 13 inner bottom surfaces, are formed with Clean room apart from 17; This active carbon adsorption column 30 is hollow cylinder structure, and its inside has the exhaust-duct 32 of its upper and lower end face of perforation, and all side surfaces of this active carbon adsorption column 30 are coated with by gac and fill the activated carbon adsorption layer 31(form as shown in Figure 4); By the improvement of traditional activated carbon adsorption layer, be the active carbon adsorption column 30 of this special construction, obtain same decontamination effect improving before mention, can the thickness of the activated carbon adsorption layer of active carbon adsorption column 30 31 be done thinlyyer, saving gac cost; Downward-extension setting on this active carbon adsorption column 30, its upper end is installed in aforementioned lateral in the open holes on plate 11 111, and the upper end open of the interior exhaust-duct 32 of active carbon adsorption column 30 is communicated with aforementioned discharge chamber 12.
This ultraviolet-sterilization fluorescent tube 20 is also gone up downward-extension setting, and its upper end be installed on laterally on plate 11, these ultraviolet-sterilization fluorescent tube 20 space types are staggeredly arranged by each active carbon adsorption column 30 sides; And, on aforementioned casing 10, being provided with electric control box 18, this ultraviolet-sterilization fluorescent tube 20 is electrically connected on this electric control box 18.
As shown in Figure 3, described active carbon adsorption column 30 is provided with four, and these four active carbon adsorption columns 30 are distributed in and purify in chamber 13, and the corresponding mounting hole 111 of four active carbon adsorption columns 30 encloses and is square and arranges; Described ultraviolet-sterilization fluorescent tube 20 is provided with five, wherein a ultraviolet-sterilization fluorescent tube 20 is positioned at 30 central positions around space of aforementioned four active carbon adsorption columns, this ultraviolet-sterilization fluorescent tube 20 equates (L1) with the distance of each active carbon adsorption column 30, and another four ultraviolet-sterilization fluorescent tubes 20 lay respectively at the front, rear, left and right side of aforementioned central position ultraviolet-sterilization fluorescent tube 20; And the other equidistant formula (L2) of the side of aforementioned arbitrary active carbon adsorption column 30 is adjacent wherein three ultraviolet-sterilization fluorescent tubes 20.
In the present embodiment, the specification of aforementioned casing 10 is: the wide * of the long * of 1100*1000*2050mm(is high); This casing system adopts 1.5mm thick carbon steel plate to make, and its outside surface has carried out the process of surface treatment such as spraying paint; In laterally, to separate the height in the purification chamber 13 forming be 1500mm to plate 11, the height of discharge chamber 12 is 500 mm, the size of aforementioned blast inlet 14 and air outlet 15 is all designed to 500mm, the charcoal post external diameter 250mm of its 4 active carbon adsorption columns 30, internal diameter 150mm length 1260mm, activated carbon adsorption layer is 5mm, and every active carbon adsorption column 30 is filled amounts of activated carbon and is about 40k; And approximately 70 watts of light pipe diameter 20mm, the length 1200mm of ultraviolet-sterilization fluorescent tube 20, power, the cleaner of this each specification is processed exhausted air quantity and is at least 5000m
3/ h.Certainly, this is some correlation parameters of a kind of specification of product in the present embodiment, and the present embodiment can be formulated according to demands such as off gas treatment amounts the cleaner of different size.
Next, simply introduce roughly cleaning principle and the process of aforementioned ultraviolet gac integral type cleaner:
As shown in Figure 2, waste gas enters in the purification chamber 13 of casing 10 from aforementioned inlet mouth 14, this ultraviolet-sterilization fluorescent tube 20 produces high energy ultraviolet ray, can carry out degradation and decomposition to the organic molecule in waste gas, simultaneously, ultraviolet ray produces ozone in air, the oxidizing potential of ozone is very high can form strong oxidation to hydro carbons organic molecule, unreacted pollutent completely after strong oxidation, ozone and some organic pollutants are adsorbed onto together and in the hole of active carbon adsorption column 30, continue reaction, effectively shortened the residence time of oxidation, it is adsorption and oxidation desorption constantly, having avoided crossing multi-pollutant is stored in the space of gac, gas through purifying enters 32Bing Zi exhaust-duct, exhaust-duct 32 upper end open and enters discharge chamber 12, then through venting port 15 qualified discharges.
Design focal point of the present utility model is, is mainly by gac, to be designed to the charcoal absorption rod structure of unique texture, meanwhile, is equipped with ultraviolet germicidal pipe and is oxidized by force with the organic molecule in waste gas for produce ozone at air.By the structure of aforementioned ultraviolet-sterilization fluorescent tube and active carbon adsorption column and position each other, arrange, guaranteed ozoniferous uniformity coefficient, be conducive to improve the effect of strong oxidation, especially, well by organic pollutant, unreacted completely pollutent and ozone is adsorbed onto together in the gac hole of active carbon adsorption column and continues reaction, effectively shortened the residence time of oxidation, it is adsorption and oxidation desorption constantly, having avoided crossing multi-pollutant is stored in the space of gac, like this, do not need the thickness of the such frequent replacing gac of conventional art or increase active carbon layer, reduced the volume of device, reduce the replacing number of times of gac, saved purification cost, and guaranteed to purify effect up to standard.
The above, it is only preferred embodiment of the present utility model, not technical scope of the present utility model is imposed any restrictions, therefore any trickle modification, equivalent variations and modification that every foundation technical spirit of the present utility model is done above embodiment, all still belong in the scope of technical solutions of the utility model.
Claims (3)
1. a ultraviolet gac integral type cleaner, it is characterized in that: include casing, be installed on some ultraviolet-sterilization fluorescent tubes and active carbon adsorption column in casing, wherein, in this casing, be provided with a laterally middle plate, this laterally middle plate is separated to form the discharge chamber on top and the purification chamber of bottom by casing, and on this laterally middle plate, offers some for the open holes of active carbon adsorption column is installed; The corresponding place, chamber that purifies of this lower box is provided with blast inlet, and on its side, is provided with one and is convenient to check the door body structure that purifies chamber inner case, and corresponding discharge chamber place, this casing top is provided with an air outlet;
This active carbon adsorption column and ultraviolet-sterilization fluorescent tube are all arranged at and purify in chamber, and this active carbon adsorption column is hollow cylinder structure, and its inside has the exhaust-duct of its upper and lower end face of perforation; Downward-extension setting on this active carbon adsorption column, its upper end is installed in aforementioned lateral in the open holes on plate, and in active carbon adsorption column, the upper end open of exhaust-duct is communicated with aforementioned discharge chamber, and all side surfaces of this active carbon adsorption column are coated with activated carbon adsorption layer; This ultraviolet-sterilization fluorescent tube is also gone up downward-extension setting, and its upper end be installed on laterally on plate, this ultraviolet germicidal tube spacing formula is staggeredly arranged by each active carbon adsorption column side; And, on aforementioned casing, being provided with electric control box, this ultraviolet-sterilization fluorescent tube is electrically connected on this electric control box.
2. ultraviolet gac integral type cleaner according to claim 1, it is characterized in that: described active carbon adsorption column is provided with four, these four active carbon adsorption columns are distributed in and purify in chamber, and the corresponding mounting hole of four active carbon adsorption columns encloses and is square and arranges; Described ultraviolet-sterilization fluorescent tube is provided with five, wherein ultraviolet-sterilization fluorescent tube be positioned at aforementioned four active carbon adsorption columns around the central position in space, this ultraviolet-sterilization fluorescent tube equates with the distance of each active carbon adsorption column, and another four ultraviolet-sterilization fluorescent tubes lay respectively at the front, rear, left and right side of aforementioned central position ultraviolet-sterilization fluorescent tube; And the other equidistant formula of the side of aforementioned arbitrary active carbon adsorption column is adjacent wherein three ultraviolet-sterilization fluorescent tubes.
3. ultraviolet gac integral type cleaner according to claim 1, is characterized in that: between described active carbon adsorption column lower surface and purification chamber inner bottom surface, be formed with Clean room distance.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420280368.3U CN203922789U (en) | 2014-05-29 | 2014-05-29 | Ultraviolet gac integral type cleaner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420280368.3U CN203922789U (en) | 2014-05-29 | 2014-05-29 | Ultraviolet gac integral type cleaner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203922789U true CN203922789U (en) | 2014-11-05 |
Family
ID=51818645
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420280368.3U Expired - Fee Related CN203922789U (en) | 2014-05-29 | 2014-05-29 | Ultraviolet gac integral type cleaner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203922789U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106621524A (en) * | 2016-11-18 | 2017-05-10 | 侯梦斌 | Filtering equipment and process taking flat plate type active carbon fibers as filtering material |
| CN107243170A (en) * | 2017-07-13 | 2017-10-13 | 江苏联宇医疗器械有限公司 | A kind of medical activated carbon adsorption column |
| CN108954553A (en) * | 2018-07-17 | 2018-12-07 | 殷荣蓬 | Air purifier |
| CN110801706A (en) * | 2019-10-12 | 2020-02-18 | 武汉旭日华环保科技股份有限公司 | Distributed processing device and method for volatile organic compounds |
-
2014
- 2014-05-29 CN CN201420280368.3U patent/CN203922789U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106621524A (en) * | 2016-11-18 | 2017-05-10 | 侯梦斌 | Filtering equipment and process taking flat plate type active carbon fibers as filtering material |
| CN107243170A (en) * | 2017-07-13 | 2017-10-13 | 江苏联宇医疗器械有限公司 | A kind of medical activated carbon adsorption column |
| CN108954553A (en) * | 2018-07-17 | 2018-12-07 | 殷荣蓬 | Air purifier |
| CN108954553B (en) * | 2018-07-17 | 2020-07-28 | 三门县科坝商贸有限公司 | Novel air purifier |
| CN110801706A (en) * | 2019-10-12 | 2020-02-18 | 武汉旭日华环保科技股份有限公司 | Distributed processing device and method for volatile organic compounds |
| CN110801706B (en) * | 2019-10-12 | 2022-05-24 | 武汉旭日华环保科技股份有限公司 | Distributed processing device and method for volatile organic compounds |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141105 |
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| CF01 | Termination of patent right due to non-payment of annual fee |