CN112426844A - Activated carbon adsorption box - Google Patents
Activated carbon adsorption box Download PDFInfo
- Publication number
- CN112426844A CN112426844A CN202011202680.7A CN202011202680A CN112426844A CN 112426844 A CN112426844 A CN 112426844A CN 202011202680 A CN202011202680 A CN 202011202680A CN 112426844 A CN112426844 A CN 112426844A
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- China
- Prior art keywords
- activated carbon
- box
- carbon adsorption
- fluting
- assembly
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/02—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography
- B01D53/04—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography with stationary adsorbents
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/0002—Casings; Housings; Frame constructions
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/0027—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with additional separating or treating functions
- B01D46/0036—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with additional separating or treating functions by adsorption or absorption
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/0084—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours provided with safety means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
- B01D46/12—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces in multiple arrangements
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Separation Of Gases By Adsorption (AREA)
Abstract
The invention relates to an activated carbon adsorption box which comprises a box body, wherein an air inlet and an air outlet are formed in the box body, a fan used for sending air at the air inlet to the air outlet is arranged in the box body, an activated carbon assembly is arranged between the air inlet and the fan of the box body, the activated carbon assembly comprises a frame body, activated carbon fibers, an outer net and an inner net, the inner net and the outer net are fixed on two sides of the frame body to form an activated carbon inner cavity, the activated carbon fibers are filled in the activated carbon inner cavity, the filling direction of the activated carbon fibers is consistent with the gas flowing direction, a notch for placing the activated carbon assembly is formed in the box body, the frame body is inserted into the notch, and a sealing strip is arranged between the notch and the frame body. This activated carbon adsorption case can improve the adsorption efficiency to waste gas.
Description
Technical Field
The invention relates to an activated carbon adsorption tank.
Background
A large amount of dust is generated in the production process of the mechanical manufacturing industry, air is seriously polluted, the quality of life is reduced, the ecological environment is damaged, meanwhile, workers work in the environment, the respiratory tract is possibly narrowed, the lung capacity is reduced or the breathing is difficult, pneumoconiosis can be caused for a long time, the short-term and long-term harm is caused to people, and therefore the dust must be controlled, so that the environment is not polluted, and the health of the human body is not harmed. In order to solve the problem, the activated carbon adsorption tank is produced at the same time, but the adsorption effect of the existing activated carbon adsorption tank is poor.
Disclosure of Invention
In order to overcome the defects, the invention aims to provide an activated carbon adsorption box with improved adsorption effect.
In order to achieve the above purposes, the invention adopts the technical scheme that: the utility model provides an active carbon adsorption box, includes the box, be provided with air intake and air outlet on the box, be provided with in the box and be used for sending the air of air intake department to the fan of air outlet, be provided with the active carbon subassembly between the air intake of box and the fan, the active carbon subassembly includes framework, active carbon fiber, outer net, intranet, both sides at the framework are fixed to intranet, outer net, form the active carbon inner chamber, the active carbon inner chamber packing has the active carbon fiber, the filling direction of active carbon fiber is unanimous with the gas flow direction, be provided with the fluting that supplies the active carbon subassembly to place on the box, the framework is inserted and is established in the fluting, be provided with the sealing strip between fluting and the framework.
The active carbon adsorption box has the advantages that the arrangement of the inner net and the outer net can allow organic waste gas to pass through the active carbon fibers, the filling direction of the active carbon fibers is parallel to the flow direction of the organic waste gas, on the premise that the active carbon adsorption box is the same in size, the filling amount of the active carbon fibers and the treatment amount of the waste gas are increased, the production benefit is increased, the production cost is reduced, the frame body is inserted into the open groove, the active carbon component can be replaced quickly, and the sealing strip can prevent the waste gas from flowing out of the gap between the drawers.
Preferably, the activated carbon components are provided with a plurality of in coordination with the fluting, and is a plurality of the activated carbon components are parallel to each other and insert and establish in the fluting, be provided with the closed door that is unanimous with activated carbon components quantity on the outer wall of box, shelter from activated carbon components. A plurality of active carbon components can be used simultaneously, also can partly use, and the quantity of visual absorption waste gas is selected, if open if not insert the active carbon component in, then close the closing door, the abandonment in the box then can not run out.
Preferably, a concentration sensor is arranged in the box body, an alarm is arranged outside the box body, and the concentration sensor is in telecommunication connection with the alarm through a controller; the concentration sensor sends the collected concentration information to the controller, and after the controller analyzes and compares the concentration information, if the concentration information exceeds a preset concentration range, a signal is sent to the alarm. Notifying the operator to replace or increase the number of filter elements.
Preferably, the plurality of the box bodies are connected in series, a branch pipe is connected between every two adjacent box bodies through a three-way valve to be connected to a discharge pipe, an air outlet of the tail box body is connected to the discharge pipe, and the three-way valve is connected with the controller. Once the concentration exceeds the standard, the controller can control the quantity of the waste gas passing through the box body through a three-way valve.
Preferably, buckle spare one is provided with around intranet, the extranet, the inward flange of frame is provided with buckle spare two all around, the structure of buckle spare one, buckle spare two mutually supports and can the lock. When the activated carbon fiber needs to be filled, one of the inner net and the outer net is detached. Adopt buckle spare, convenient and fast has improved the efficiency of equipment.
Preferably, a filter screen is arranged in the air inlet. The filter is used for filtering dust and fine particle impurities entering the box body, and avoiding blocking the filter assembly.
Preferably, the fan is provided with a silencing cover. Reduce the noise that the fan produced.
Drawings
FIG. 1 is a schematic structural diagram of a case in the present embodiment;
FIG. 2 is an enlarged view of a portion of FIG. 1 at A;
fig. 3 is a schematic structural diagram of the present embodiment.
Detailed Description
The following detailed description of the preferred embodiments of the present invention, taken in conjunction with the accompanying drawings, will make the advantages and features of the invention easier to understand by those skilled in the art, and thus will clearly and clearly define the scope of the invention.
As shown in fig. 1-3, the activated carbon adsorption tank of this embodiment includes a tank 1, an air inlet 2 and an air outlet 3 are provided on the tank 1, a fan 13 for sending air at the air inlet 2 to the air outlet 3 is provided in the tank 1, and a noise reduction cover 12 is provided on the fan 13 to reduce noise generated by the fan 13. An active carbon component 4 is arranged between the air inlet 2 of the box body 1 and the fan 13.
The activated carbon component 4 in this embodiment includes a frame body, activated carbon fibers 42, an outer net 43, an inner net 41, the inner net 41 and the outer net 43 are fixed on two sides of the frame body to form an activated carbon cavity, the activated carbon cavity is filled with the activated carbon fibers 42, the filling direction of the activated carbon fibers 42 is the same as the gas flowing direction, it is possible to use a structure in which the organic waste gas passes through the activated carbon fiber 42, the filling direction of the activated carbon fiber 42 is parallel to the flow direction of the organic waste gas, on the premise of the same size of the activated carbon adsorption box, the filling amount of the activated carbon fiber 42 and the treatment amount of waste gas are increased, the production benefit is increased, and the production cost is reduced, the box body 1 is provided with a slot 5 for placing the activated carbon component 4, the frame body is inserted in the slot 5, but this active carbon assembly 4 of quick replacement, be provided with sealing strip 14 between fluting 5 and the frame, sealing strip 14 can prevent that waste gas from flowing out in the gap between the drawer.
Activated carbon assembly 4 and fluting 5 supporting be provided with a plurality ofly, a plurality of activated carbon assembly 4 are parallel to each other and insert and establish in fluting 5, are provided with on the outer wall of box 1 with 4 unanimous closed doors 15 of activated carbon assembly quantity, shelter from activated carbon assembly 4. The plurality of activated carbon assemblies 4 can be used simultaneously or partially, for example, four slots 5 are formed in the box body 1 in the embodiment, the activated carbon assemblies 4 are inserted into each slot 5, the number of the activated carbon assemblies can be set to three, and one of the activated carbon assemblies 4 can be detached and taken out from the corresponding slot 5.
The number of the active carbon components 4 can be selected according to the amount of the adsorbed waste gas, if the active carbon components 4 are not inserted, the closing door 15 is closed, and the waste in the box body 1 cannot escape.
Whether the quantity of the activated carbon components 4 in the box body 1 needs to be added or not or whether the activated carbon components need to be replaced or not can be judged according to the experience of workers, and automatic judgment can also be carried out, and a sensor is utilized. When different waste gases are adsorbed, sensors with different concentrations are selected to be induced, a concentration sensor 6 is arranged in the box body 1, an alarm 7 is arranged outside the box body 1, and the concentration sensor 6 is in telecommunication connection with the alarm 7 through a controller; the corresponding concentration sensor 6 sends the collected information of the corresponding gas concentration to the controller, and after the controller analyzes and compares the information, if the information exceeds a preset concentration range, a signal is sent to the alarm 7 to inform an operator of replacing or increasing the number of the filtering components.
Specifically, concentration sensor 6's position can set up afterbody or air outlet 3 department in box 1, and the data that concentration sensor 6 that the setting was located at air outlet 3 detected are more accurate.
The box 1 in this embodiment is provided with a plurality of, and a plurality of boxes 1 establish ties, and the box 1 of this embodiment is provided with four, connects the bleeder 9 through three-way valve 8 between every two adjacent boxes 1 and is connected to discharge pipe 10, and the air outlet 3 of the box 1 of afterbody is connected to discharge pipe 10, and three-way valve 8 links to each other with the controller. Once the gas concentration discharged from the box body 1 exceeds the standard, the controller can control the trend of the waste gas through the three-way valve 8, so that the quantity of the waste gas passing through the box body 1 is increased, and the waste gas is adsorbed again.
In order to replace the activated carbon fibers 42 in each activated carbon component 4 conveniently, the inner net 41 and the outer net 43 are provided with the first buckling parts all around, the inner edge of the frame is provided with the second buckling parts all around, and the structures of the first buckling parts and the second buckling parts are mutually matched and can be buckled. When the activated carbon fiber 42 needs to be filled, one of the inner net 41 and the outer net 43 may be detached. Adopt buckle spare, convenient and fast has improved the efficiency of equipment.
In order to prevent fine particles or dust from entering the activated carbon adsorption box, a filter screen 11 may be disposed in the air inlet 2 of at least the first box, preferably, the filter screen 11 is additionally disposed on the air inlet 2 of each box 1, and if the plurality of boxes 1 are provided, the aperture of the filter screen 11 may be reduced from front to back.
The above embodiments are merely illustrative of the technical concept and features of the present invention, and the present invention is not limited thereto, and any equivalent changes or modifications made according to the spirit of the present invention should be included in the scope of the present invention.
Claims (7)
1. The utility model provides an active carbon adsorption box, includes box (1), be provided with air intake (2) and air outlet (3) on box (1), be provided with in box (1) and be used for sending fan (13) of air outlet (3) to the air of air intake (2) department, be provided with active carbon component (4), its characterized in that between air intake (2) of box (1) and fan (13): activated carbon assembly (4) are including framework, activated carbon fiber (42), outer net (43), intranet (41), both sides at the framework are fixed in intranet (41), outer net (43), form the activated carbon inner chamber, the activated carbon inner chamber packing has activated carbon fiber (42), the filling direction and the gas flow direction of activated carbon fiber (42) are unanimous, be provided with fluting (5) that supply activated carbon assembly (4) to place on box (1), the framework is inserted and is established in fluting (5), be provided with between fluting (5) and the framework sealing strip (14).
2. The activated carbon adsorption tank of claim 1, wherein: activated carbon assembly (4) and fluting (5) supporting be provided with a plurality ofly, a plurality of activated carbon assembly (4) are parallel to each other and insert and establish in fluting (5), be provided with on the outer wall of box (1) and closed door (15) unanimous with activated carbon assembly (4) quantity, shelter from activated carbon assembly (4).
3. The activated carbon adsorption tank of claim 2, wherein: a concentration sensor (6) is arranged in the box body (1), an alarm (7) is arranged outside the box body (1), and the concentration sensor (6) is in telecommunication connection with the alarm (7) through a controller; the concentration sensor (6) sends the collected concentration information to the controller, and after the controller analyzes and compares the concentration information, if the concentration information exceeds a preset concentration range, a signal is sent to the alarm (7).
4. The activated carbon adsorption tank of claim 3, wherein: the box (1) is provided with a plurality of, and is a plurality of box (1) establishes ties, connects branch pipe (9) through three-way valve (8) between every two adjacent boxes (1) and is connected to discharge pipe (10), the afterbody air outlet (3) of box (1) are connected to discharge pipe (10), three-way valve (8) with the controller links to each other.
5. The activated carbon adsorption tank of claim 1, wherein: be provided with buckle spare one around intranet (41), outer net (43), the inward flange of frame is provided with buckle spare two all around, the structure of buckle spare one, buckle spare two mutually supports and can the lock.
6. The activated carbon adsorption tank of claim 1, wherein: a filter screen (11) is arranged in the air inlet (2).
7. The activated carbon adsorption tank of claim 1, wherein: and a silencing cover (12) is arranged on the fan (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011202680.7A CN112426844A (en) | 2020-11-02 | 2020-11-02 | Activated carbon adsorption box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011202680.7A CN112426844A (en) | 2020-11-02 | 2020-11-02 | Activated carbon adsorption box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112426844A true CN112426844A (en) | 2021-03-02 |
Family
ID=74696548
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011202680.7A Pending CN112426844A (en) | 2020-11-02 | 2020-11-02 | Activated carbon adsorption box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112426844A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1080680A (en) * | 1997-10-01 | 1998-03-31 | Hitachi Ltd | Water purifier |
| FR2846892A1 (en) * | 2002-11-12 | 2004-05-14 | Francois Pierre Hauville | Determining state of saturation of adsorption column in molecular adsorption filter comprises injecting tracer upstream of filter and detecting it downstream when column is saturated |
| CN203899399U (en) * | 2014-03-27 | 2014-10-29 | 北京日新达能技术有限公司 | Novel multistage absorbing, purifying and recovering device adopting activated carbon fiber for organic gas |
| CN106422505A (en) * | 2016-12-10 | 2017-02-22 | 芜湖航达网业有限公司 | Sewage filter screen structure with purifying device |
| CN108031239A (en) * | 2018-01-24 | 2018-05-15 | 常州绿茂环保科技有限公司 | Full-automatic activated carbon, electric field exhaust gas hybrid processor |
| CN208727112U (en) * | 2018-06-07 | 2019-04-12 | 成都中增科教设备有限公司 | A kind of activated carbon adsorption case |
| CN209173568U (en) * | 2018-11-27 | 2019-07-30 | 青岛众祥环保科技有限公司 | A kind of indoor air-purification device |
| CN210356567U (en) * | 2019-02-28 | 2020-04-21 | 上海惠志环保科技有限公司 | Active carbon adsorption device |
| CN111530189A (en) * | 2020-04-14 | 2020-08-14 | 黄勇驰 | Energy-concerving and environment-protective device of industrial boiler flue gas desulfurization denitration |
-
2020
- 2020-11-02 CN CN202011202680.7A patent/CN112426844A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1080680A (en) * | 1997-10-01 | 1998-03-31 | Hitachi Ltd | Water purifier |
| FR2846892A1 (en) * | 2002-11-12 | 2004-05-14 | Francois Pierre Hauville | Determining state of saturation of adsorption column in molecular adsorption filter comprises injecting tracer upstream of filter and detecting it downstream when column is saturated |
| CN203899399U (en) * | 2014-03-27 | 2014-10-29 | 北京日新达能技术有限公司 | Novel multistage absorbing, purifying and recovering device adopting activated carbon fiber for organic gas |
| CN106422505A (en) * | 2016-12-10 | 2017-02-22 | 芜湖航达网业有限公司 | Sewage filter screen structure with purifying device |
| CN108031239A (en) * | 2018-01-24 | 2018-05-15 | 常州绿茂环保科技有限公司 | Full-automatic activated carbon, electric field exhaust gas hybrid processor |
| CN208727112U (en) * | 2018-06-07 | 2019-04-12 | 成都中增科教设备有限公司 | A kind of activated carbon adsorption case |
| CN209173568U (en) * | 2018-11-27 | 2019-07-30 | 青岛众祥环保科技有限公司 | A kind of indoor air-purification device |
| CN210356567U (en) * | 2019-02-28 | 2020-04-21 | 上海惠志环保科技有限公司 | Active carbon adsorption device |
| CN111530189A (en) * | 2020-04-14 | 2020-08-14 | 黄勇驰 | Energy-concerving and environment-protective device of industrial boiler flue gas desulfurization denitration |
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Application publication date: 20210302 |
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| RJ01 | Rejection of invention patent application after publication |