CN205308003U - Chemistry filter bank - Google Patents
Chemistry filter bank Download PDFInfo
- Publication number
- CN205308003U CN205308003U CN201620013046.1U CN201620013046U CN205308003U CN 205308003 U CN205308003 U CN 205308003U CN 201620013046 U CN201620013046 U CN 201620013046U CN 205308003 U CN205308003 U CN 205308003U
- Authority
- CN
- China
- Prior art keywords
- filter
- air
- pipe
- chemical
- roughing efficiency
- 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
- 238000001914 filtration Methods 0.000 claims abstract description 48
- 239000000126 substance Substances 0.000 claims abstract description 48
- 238000010438 heat treatment Methods 0.000 claims abstract description 29
- 239000000428 dust Substances 0.000 claims abstract description 20
- 238000012544 monitoring process Methods 0.000 claims abstract description 18
- 230000000694 effects Effects 0.000 claims abstract description 17
- 230000008676 import Effects 0.000 claims description 7
- 238000004891 communication Methods 0.000 claims description 3
- 230000001939 inductive effect Effects 0.000 claims description 3
- 239000000523 sample Substances 0.000 claims description 3
- 238000009423 ventilation Methods 0.000 abstract description 2
- 230000003503 early effect Effects 0.000 abstract 2
- 239000003517 fume Substances 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 239000007789 gas Substances 0.000 description 13
- RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 description 4
- MWUXSHHQAYIFBG-UHFFFAOYSA-N nitrogen oxide Inorganic materials O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 description 3
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 description 2
- 239000000706 filtrate Substances 0.000 description 2
- 229910000037 hydrogen sulfide Inorganic materials 0.000 description 2
- 239000003208 petroleum Substances 0.000 description 2
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- 239000003518 caustics Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000000460 chlorine Substances 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model provides a chemistry filter bank, relates to the chemical industry heating and ventilation technical field, and it includes unit casing (1), filters passageway pipe (2), a early effect filters (3), the 2nd early effect filters (4), chemical filter module, well effect dust filter (7), fan (8) and air quality monitoring module, the both ends of casing (1) are equipped with intake pipe (1 -1) and outlet duct (1 -2) respectively, be equipped with the draw -in groove that is used for clamping each filter in filtering passageway pipe (2), filter passageway pipe (2) and pass through support fixed mounting in unit casing (1), the utility model discloses a filtering physics and filtering the mode that combines together with the chemistry, combine to optimize the chemical filter material of ratio, filter the air that gets into important space, dust and aggressive fume molecule in the filtering air that can be better guarantee that the equipment important space in is not corroded, and assurance practitioner's is healthy, has fine practical value.
Description
Technical field
This utility model relates to chemical industry heating and ventilation technical field technical field, is specifically related to a kind of chemical filtering unit.
Background technology
Petroleum chemical industry, paper industry, data center, in museum etc. industry, control room, in machine rooms etc., control place maintains the properly functioning of various field apparatus, particularity due to these industries, air exists sulfur dioxide unavoidably, hydrogen sulfide, nitrogen oxides, the corrosion harmful gas such as low-molecular-weight organic gas chlorine, thus can to control room, in machine rooms etc., the electric equipment in control place causes damage, in People's Republic of China's petroleum chemical industry standard " the uprising design specification of Controller Rooms in Petro-chemical Industry ", also specify that " important room is (such as control room, cabinet room, engineer station etc.) dust content should be less than 0.2mg/m3 ", " concentration of the H2S in important room should be less than 15mg/m3, the concentration of SO2 should be less than 170mg/m3 ". in the prior art, generally dust in air and corrosive substance being filtered respectively, this filter type not only used device is more, and filter effect also is difficult to the standard that reaches required by specification. existing New-air purifying system there is also filter efficiency and effect is low, the shortcoming that functional section configuration is single.
Summary of the invention
The purpose of this utility model is primarily to the above-mentioned technical problem of solution, and provides a kind of chemical filtering unit.
This utility model includes machine unit shell, filtration channel pipe, first roughing efficiency air filter, second roughing efficiency air filter, chemical filtering module, middle effect dust filter, blower fan and air quality monitoring module, described housing be respectively arranged at two ends with air inlet pipe and escape pipe, it is provided with, in described filtration channel pipe, the draw-in groove filling each filter for card, filtration channel pipe is fixedly mounted in machine unit shell by support, and the two ends of filtration channel pipe seal with air inlet pipe and escape pipe respectively and communicate, described first roughing efficiency air filter, second roughing efficiency air filter, chemical filtering module and middle effect dust filter are installed in the draw-in groove in filtration channel pipe respectively successively, and first the air inlet of roughing efficiency air filter communicate with air inlet pipe, the air inlet of chemical filtering module is communicated by the gas outlet of the second roughing efficiency air filter and the first roughing efficiency air filter, the middle air inlet of effect dust filter communicates with the gas outlet of chemical filtering module, the air inlet of described blower fan communicates with the gas outlet of middle effect dust filter, escape pipe communicates with the air outlet of blower fan, described air quality monitoring module monitors the air quality of each filter and import and export respectively.
Also has heating module, described heating module is made up of electrical heating coil pipe and heating controller, described electrical heating coil pipe is arranged in filtration channel pipe, and between the air outlet and escape pipe of blower fan, described heating controller controls open and close and the heating power of electrical heating coil pipe.
Described chemical filtering module is made up of the first chemical filter and the second chemical filter, and the air inlet of described second chemical filter is communicated by the gas outlet of the first chemical filter and the second roughing efficiency air filter.
Described air quality monitoring module is made up of one group of air quality monitoring sensor and industrial LCD, and the inductive probe of described one group of air quality monitoring sensor monitors the air quality of each filter and import and export respectively, and is connected by communication with industrial LCD.
This utility model advantage is: this utility model structure layout design is reasonable, adopt mode physical filtering and chemical filtering combined, chemical filtrate in conjunction with proportion optimizing, the air entering important space is filtered, the dust in air and corrosive gas molecule can be filtered preferably, the equipment ensured in important space is not corroded, it is ensured that practitioner's is healthy, has good practical value.
Accompanying drawing explanation
Fig. 1 is this utility model structural representation.
In figure: 1, machine unit shell; 1-1, air inlet pipe; 1-2, escape pipe; 2, filtration channel pipe; 3, the first roughing efficiency air filter; 4, the second roughing efficiency air filter; 5, the first chemical filter; 6, the second chemical filter; 7, middle effect dust filter; 8, blower fan; 9, electrical heating coil pipe.
Detailed description of the invention
Below in conjunction with accompanying drawing, this utility model is described further.
As shown in Figure 1, this utility model includes machine unit shell 1, filtration channel pipe 2, first roughing efficiency air filter 3, second roughing efficiency air filter 4, chemical filtering module, middle effect dust filter 7, blower fan 8 and air quality monitoring module, described housing 1 be respectively arranged at two ends with air inlet pipe 1-1 and escape pipe 1-2, it is provided with, in described filtration channel pipe 2, the draw-in groove filling each filter for card, filtration channel pipe 2 is fixedly mounted in machine unit shell 1 by support, and the two ends of filtration channel pipe 2 seal with air inlet pipe 1-1 and escape pipe 1-2 respectively and communicate, described first roughing efficiency air filter 3, second roughing efficiency air filter 4, chemical filtering module and middle effect dust filter 7 are installed in the draw-in groove in filtration channel pipe 2 respectively successively, and first the air inlet of roughing efficiency air filter 3 communicate with air inlet pipe 1-1, the air inlet of chemical filtering module is communicated by the gas outlet of the second roughing efficiency air filter 4 with the first roughing efficiency air filter 3, the middle air inlet of effect dust filter 7 communicates with the gas outlet of chemical filtering module, the air inlet of described blower fan 8 communicates with the gas outlet of middle effect dust filter 7, escape pipe 1-2 communicates with the air outlet of blower fan 8, described air quality monitoring module monitors the air quality of each filter and import and export respectively.
Also has heating module, described heating module is made up of electrical heating coil pipe 9 and heating controller, described electrical heating coil pipe 9 is arranged in filtration channel pipe 2, and between the air outlet and escape pipe 1-2 of blower fan 8, described heating controller controls open and close and the heating power of electrical heating coil pipe 9.
Described chemical filtering module is made up of the first chemical filter 5 and the second chemical filter 6, and the air inlet of described second chemical filter 6 is communicated by the gas outlet of the first chemical filter 5 with the second roughing efficiency air filter 4.
Described air quality monitoring module is made up of one group of air quality monitoring sensor and industrial LCD, and the inductive probe of described one group of air quality monitoring sensor monitors the air quality of each filter and import and export respectively, and is connected by communication with industrial LCD.
Working method and principle: first roughing efficiency air filter the 3, second roughing efficiency air filter 4 and middle effect dust filter 7 are physical filtering, for catching the dust granule in air. First chemical filter 5 and the second chemical filter 6 are filled chemistry filtrate, for carrying out chemical reaction with object gas, remove the harmful chemicals gas in air, increase air quality monitoring module and heating module, the air quality of the air quality monitoring module each filter of energy monitor in real time and import and export, can knowing working condition of the present utility model intuitively, new wind air themperature can be carried out pretreatment by heating module.
Claims (4)
1. a chemical filtering unit, it is characterized in that it includes machine unit shell (1), filtration channel pipe (2), first roughing efficiency air filter (3), second roughing efficiency air filter (4), chemical filtering module, middle effect dust filter (7), blower fan (8) and air quality monitoring module, described housing (1) be respectively arranged at two ends with air inlet pipe (1-1) and escape pipe (1-2), it is provided with, in described filtration channel pipe (2), the draw-in groove filling each filter for card, filtration channel pipe (2) is fixedly mounted in machine unit shell (1) by support, and the two ends of filtration channel pipe (2) seal with air inlet pipe (1-1) and escape pipe (1-2) respectively and communicate, described first roughing efficiency air filter (3), second roughing efficiency air filter (4), chemical filtering module and middle effect dust filter (7) are installed in the draw-in groove in filtration channel pipe (2) respectively successively, and first the air inlet of roughing efficiency air filter (3) communicate with air inlet pipe (1-1), the air inlet of chemical filtering module is communicated by the gas outlet of the second roughing efficiency air filter (4) with the first roughing efficiency air filter (3), the air inlet of middle effect dust filter (7) communicates with the gas outlet of chemical filtering module, the air inlet of described blower fan (8) communicates with the gas outlet of middle effect dust filter (7), escape pipe (1-2) communicates with the air outlet of blower fan (8), described air quality monitoring module monitors the air quality of each filter and import and export respectively.
2. a kind of chemical filtering unit according to claim 1, it is characterized in that also heating module, described heating module is made up of electrical heating coil pipe (9) and heating controller, described electrical heating coil pipe (9) is arranged in filtration channel pipe (2), and it being positioned between the air outlet of blower fan (8) and escape pipe (1-2), described heating controller controls open and close and the heating power of electrical heating coil pipe (9).
3. a kind of chemical filtering unit according to claim 1, it is characterized in that described chemical filtering module is made up of the first chemical filter (5) and the second chemical filter (6), the air inlet of described second chemical filter (6) is communicated by the gas outlet of the first chemical filter (5) with the second roughing efficiency air filter (4).
4. a kind of chemical filtering unit according to claim 1, it is characterized in that described air quality monitoring module is made up of one group of air quality monitoring sensor and industrial LCD, the inductive probe of described one group of air quality monitoring sensor monitors the air quality of each filter and import and export respectively, and is connected by communication with industrial LCD.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620013046.1U CN205308003U (en) | 2016-01-06 | 2016-01-06 | Chemistry filter bank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620013046.1U CN205308003U (en) | 2016-01-06 | 2016-01-06 | Chemistry filter bank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205308003U true CN205308003U (en) | 2016-06-15 |
Family
ID=56201170
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620013046.1U Expired - Fee Related CN205308003U (en) | 2016-01-06 | 2016-01-06 | Chemistry filter bank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205308003U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114699902A (en) * | 2022-04-26 | 2022-07-05 | 韩瑞端 | High-efficient air adsorption deodorization integration equipment |
-
2016
- 2016-01-06 CN CN201620013046.1U patent/CN205308003U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114699902A (en) * | 2022-04-26 | 2022-07-05 | 韩瑞端 | High-efficient air adsorption deodorization integration equipment |
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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: 20160615 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |