CN109758868A - A kind of integral type can reduction activation charcoal filter cylinder emission-control equipment - Google Patents
A kind of integral type can reduction activation charcoal filter cylinder emission-control equipment Download PDFInfo
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- CN109758868A CN109758868A CN201910201293.2A CN201910201293A CN109758868A CN 109758868 A CN109758868 A CN 109758868A CN 201910201293 A CN201910201293 A CN 201910201293A CN 109758868 A CN109758868 A CN 109758868A
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- 230000009467 reduction Effects 0.000 title claims abstract description 33
- 239000003610 charcoal Substances 0.000 title claims abstract description 22
- 230000004913 activation Effects 0.000 title claims abstract description 21
- 238000006555 catalytic reaction Methods 0.000 claims abstract description 58
- 238000011282 treatment Methods 0.000 claims abstract description 42
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 37
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 33
- 230000003197 catalytic effect Effects 0.000 claims abstract description 18
- 239000007789 gas Substances 0.000 claims description 101
- 238000006722 reduction reaction Methods 0.000 claims description 31
- 238000001914 filtration Methods 0.000 claims description 12
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 10
- 238000010531 catalytic reduction reaction Methods 0.000 claims description 10
- 238000009434 installation Methods 0.000 claims description 10
- 238000011045 prefiltration Methods 0.000 claims description 10
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 9
- 229920000742 Cotton Polymers 0.000 claims description 8
- 239000003054 catalyst Substances 0.000 claims description 6
- 229910052757 nitrogen Inorganic materials 0.000 claims description 5
- 238000004321 preservation Methods 0.000 claims description 5
- 238000012512 characterization method Methods 0.000 claims description 3
- 239000000835 fiber Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 229920002978 Vinylon Polymers 0.000 claims description 2
- 239000000203 mixture Substances 0.000 claims description 2
- 239000002356 single layer Substances 0.000 claims description 2
- 238000004804 winding Methods 0.000 claims description 2
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- 238000000034 method Methods 0.000 description 20
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Abstract
The invention belongs to exhaust gas treatment technologies or device field more particularly to integral type can reduction activation charcoal filter cylinder emission-control equipment.Shell including being used to support overall structure, guidance exhaust gas circulation, is set in the housing the active carbon exhaust-gas treatment component in portion；Shell is surrounded by closed coverboard, case inside is top to be provided with deflector, and deflector is equipped with deflector hole, and the lower section of deflector hole successively surrounds diffluence room, filter chamber by coverboard, diffluence room and filter chamber are divided into left and right two parts, and catalytic channels area is provided among two parts；Catalysis inlet channel and catalysis outlet passageway are provided in catalytic channels area, catalysis inlet channel is set near filter chamber, and catalysis outlet passageway is set near diffluence room.The present invention reduces all kinds of disengaging feed channels, and most of valve, realize intensive integration, cost, volume and the weight of whole equipment substantially reduce.
Description
Technical field
The invention belongs to exhaust gas treatment technology or device field more particularly to a kind of integral type can reduction activation charcoal filter cylinder it is useless
Flash Gas Compression Skid System.
Background technique
In active carbon technical field of waste gas treatment, for each pollutants such as the noxious materials that contains in scavenging, need
To use all kinds of media filtration treatments, the general structure such as be adsorbed, be eliminated is that filter medium is sequentially arranged at active carbon
Inside emission-control equipment, exhaust gas is made to pass sequentially through multiple layer filter media, in use for some time, harmful substance can be adsorbed
And it is accumulated on filter medium, it is therefore desirable to maintenance and cleaning be carried out so that it plays effect again to medium in time, commonly used
Scheme be cleaning and maintenance processing or replacement to be carried out after removing filter medium, but this scheme takes time and effort, and is unfavorable for improving
The efficiency of active carbon exhaust-gas treatment.Another scheme is that catalysis reducing gas is passed through into filter chamber, utilizes catalysis reducing gas
Medium is handled, such processing mode does not need disassembling, assembling and replacing filter medium, and workload is small high-efficient, but this treatment process
The middle use for needing to suspend filter device, in some cases, such as when gas pollutant concentration is higher, close to the mistake of air inlet
Filter medium may reach rapidly the absorption limit and need to carry out cleaning and maintenance, and the absorption still with higher of subsequent filter medium
Ability, but in order to guarantee that the validity of entire adsorbent equipment carries out cleaning and maintenance there is still a need for whole equipment is suspended, this process causes
The waste of absorption resource, reduces the performance of adsorbent equipment entirety, the frequency of cleaning and maintenance is also increased, especially in large size
Or during the active carbon exhaust-gas treatment project of high frequency carries out, it will greatly affect the efficiency of entire waste gas pollution control and treatment.
On the other hand, existing waste gas treatment equipment needs to configure all kinds of including air inlet pipe, escape pipe and catalysis pipeline etc.
Function pipeline causes in installation other than the cabinet body of itself or tower structure, it is also necessary to numerous pipelines are connected,
As shown in figure 5, including at least main air inlet pipe 7a, main escape pipe road 7b, it is in charge of 7e and catalysis air inlet pipe 7c, catalysis air inlet pipe goes out
Tracheae 7d, catalysing tube are in charge of 7f, and each pipeline needs again and each cabinet is independently connected by subtube, each interlaced cloth of pipeline
Set and make us dazzled, the mounting design of each pipeline and maintenance cause waste gas treatment equipment to install and use cost very big.Together
When corresponding solenoid valve is needed to configure between various pipes and Rose Box or filter chamber in order to control beating for each pipeline
It is open and close, it is completed after distinguishing control action even if simplest primary catalysis reduction task is also required at least 3~6 valves,
When the change of catalytic unit volume expansion processing region is changeable big, corresponding valve also can rapidly increase, and lead to whole equipment
Sharply increased using time control processing procedure sequence and required valve event amount, on the one hand operation is more difficult, is to operator and operation
The requirement of system is higher, while the probability to go wrong also increases immediately, and stability, the validity of emission-control equipment drop significantly
It is low, it is unfavorable for the continual and steady progress of processing routine.
Summary of the invention
The purpose of the invention is, provides a kind of validity that can effectively ensure that waste gas treatment device, continues steady
Fixed work is able to carry out local independent maintenance, and flexibly the integral type of switch operating or maintenance state can reduction activation charcoal filter cylinder
Emission-control equipment.
To achieve the above object, the invention adopts the following technical scheme that.
Integral type can reduction activation charcoal filter cylinder emission-control equipment, including be used to support overall structure, guidance exhaust gas circulation
Shell, be set in the housing the active carbon exhaust-gas treatment component in portion；
Shell is surrounded by closed coverboard, and case inside is top to be provided with deflector, deflector and inner walls and top
Portion surrounds diversion chamber, and the pipeline for being connected to exhaust gas source or prefilter cleaning equipment or hole are provided in diversion chamber；Water conservancy diversion
Plate is equipped with deflector hole, and the lower section of deflector hole is surrounded by filter chamber by coverboard；Filter chamber is connected to by deflector hole with diversion chamber,
The bottom of each filter chamber is provided with venthole；Venthole is aggregated into outlet passageway；
Active carbon exhaust-gas treatment component includes filter cylinder, and the filter cylinder is mounted in filter chamber.
Further include that deflector is equipped with deflector hole to further improvement of the present invention content, passes through shell below deflector hole
Plate successively surrounds diffluence room, filter chamber, and diffluence room and filter chamber are divided into left and right two parts, are provided with catalytic channels among two parts
Area；Catalysis inlet channel and catalysis outlet passageway are provided in catalytic channels area, it is attached that catalysis inlet channel is set to filter chamber
Closely, catalysis outlet passageway is set near diffluence room；
Diffluence room is connected to by deflector hole with diversion chamber；Filter cylinder installation is provided on coverboard between filter chamber and diffluence room
The bottom in hole, each filter chamber is provided with venthole；Venthole is aggregated into outlet passageway；
Gas cylinder is installed on the inner wall of each diffluence room and filter chamber, and up and down in corresponding diffluence room and filter chamber
Gas cylinder and corresponding installation up and down；Gas cylinder is fixed on each room towards on the inner wall in catalytic channels area, and gas cylinder is hollow, is located at
The hollow portion for shunting indoor gas cylinder is connected to catalysis outlet passageway, positioned at the hollow portion and catalysis for filtering indoor gas cylinder
Inlet channel connection；Opening is provided on the end face of gas cylinder；
Active carbon exhaust-gas treatment component include filter cylinder, solenoid valve, control-rod and the upper end cover being set on control-rod, in
End cap, lower cover；One end of the filter cylinder is mounted in filter chamber by filter cylinder mounting hole, and one is equipped in each filter chamber
Or multiple filter cylinders；, the number of the control-rod and the number of deflector hole are identical, and each control-rod is inserted into upper and lower corresponding one respectively
Group diffluence room and filter chamber；Also it is equipped with via hole accordingly on the coverboard for being equipped with filter cylinder mounting hole；The number and control of solenoid valve
Bar number is identical, and one end of each solenoid valve connect the other end with control-rod and is fixed on shell, so that solenoid valve is in switching process
In can drive control bar move up and down；
On each corresponding control-rod, upper end cover is set to the top of corresponding deflector hole, and middle-end is covered in corresponding diffluence room
And be located at below the opening in diffluence room on gas cylinder, lower cover is set in corresponding filter chamber and is located in filter chamber on gas cylinder
Opening below；Inside each filter chamber, the installation site of each end cap meets: when solenoid-driven control-rod moves down,
The deflector hole of upper end cover closing top, middle end cap open the opening on the gas cylinder of top, and lower cover is opened on the gas cylinder of lower section
Opening while the venthole for closing lower section；When solenoid-driven control-rod moves up, upper end cover opens deflector hole, middle end cap
The opening on the gas cylinder of top is closed, the venthole that lower cover opens lower section closes the opening on the gas cylinder of lower section simultaneously.
Further including to further improvement of the present invention content further includes the outlet air individually set up or be integrally machined with shell
Blower is individually set up and perhaps individually sets up with the catalytic reduction device of shell one or set with the prefilter of shell one
It is standby；Catalysis inlet channel and catalysis outlet passageway are connect with catalytic reduction device respectively, and diversion chamber is direct by pipeline or hole
It is realized with the outlet of prefilter equipment structure-integrated.
It further include that array is equipped with multiple cartridge filters, the filtering in filter chamber to further improvement of the present invention content
Cylinder is round or square structure, and filter cylinder material is active carbon fibre vinylon and cotton blend, and single-layer or multi-layer winding is made.
Further include to further improvement of the present invention content, filter cylinder surface is set as corrugated.
It further include, each diversion chamber, diffluence room that catalyst chamber is in such a way that array arranges to further improvement of the present invention content
It is separately positioned on catalytic channels two sides；Gas cylinder inside each diversion chamber, diffluence room and catalyst chamber keeps identical height, in order to
Each gas cylinder for being located above be connected to catalysis outlet passageway simultaneously, underlying each gas cylinder simultaneously be catalyzed inlet channel
Connection.
It further include dividing in catalysis inlet channel and the outside for being catalyzed outlet passageway to further improvement of the present invention content
Not She Zhi heat-preservation cotton, with guarantee catalysis reducing gas temperature.
Further include to further improvement of the present invention content be respectively set on the outside of diffluence room and filter chamber heat-preservation cotton with
Guarantee the temperature of catalysis reducing gas.
It further include being internally provided with fire-fighting component in diffluence room or filter chamber to further improvement of the present invention content,
Fire-fighting component includes extinguishing device and control device, and extinguishing device refers to the sparge pipe or nitrogen tube for being provided with water jet
Road, the control device be used for according to the opening of the fire characterization control water jet such as environment temperature or smog or nitrogen mouth or
Person closes.
Relative to traditional emission-control equipment, the beneficial effects of the present invention are:
1. reduce to the greatest extent it is original need to be separately configured, all kinds of disengaging feed channels of processing and installation, especially
The lateral for connecting main air inlet outlet and each filtration zone, reduces most of valve, makes full use of the characteristic of shell structure,
Each channel is surrounded using the shell and external shell of each room, while overall structure is more firm, each entrance can also be convenient and fast
It is connect with preposition or postpositive disposal equipment, is easy to implement intensive integration, the volume and weight of whole equipment, including institute
The attachment number of fitting parts needed is reduced, and the structure built in channel can effectively ensure that its safety, equipment function in the handling process
Can be perfect, it can come into operation immediately after being transported to scene, not need reconfiguring each pipeline and valve；
2. the integration of reduction, structure based on pipeline, and by internal whole control transformational structure, so that comparing
Traditional emission-control equipment, reduce 2/3 with valve amount, a filtration zone is only needed from air inlet outlet to catalytic reduction process
It wants a solenoid valve can be realized, greatlys save operating process, simplify control conversion system, while also substantially compressing solenoid valve
And the expense of power supply and control route.
3. present apparatus exhaust gas in/out air tube and catalysis reduction pipeline and filter chamber etc. form a whole, it is extra to reduce
Air hose and connecting pipe reduce equipment air leak rate of air curtain, and equipment volume is small, and mechanism is compact, effectively improve equipment making and construction effect
Rate, is based on overall structure, and front and back end outlet can be filled directly with prefilter equipment or catalysis reduction apparatus and blower etc.
It sets and is directly connected to arrange in pairs or groups, be very easy to realize integration, modularization, be flexible configuration exhaust-gas treatment ability, improve device and use
Performance provides necessary condition.
4. round activated carbon fibre (ACF) cotton filter cylinder that the present invention uses, in conjunction with foundation structure of the invention, compared to general
Bulk and the filter mediums stacked such as column-shaped active carbon filter type, filter cartridge type structure replacement of the invention is more convenient,
It is more convenient to operate, and maintenance cleaning of filter chamber etc. is also simpler, saves 80% working hour, and it is living to solve multilayer bulk
Property charcoal laminate, lead to that bottom activity easily powder is easily pure, gas passage blocking, forms secondary lift, avoid Block activated
Charcoal Multi-stacking compaction, active carbon hole are blocked, the excessive problem of resistance, improve the efficiency of exhaust-gas treatment work, reduce artificial and resource
Consumption.
5. the present invention can be realized one group of diffluence room being connected with control-rod and filter chamber's synchronously control, different control-rod controls
The each group independent control of system, each group carries out active carbon exhaust-gas treatment or catalysis maintenance program separately or together, mutually isolated,
It will not interfere, can flexibly be adjusted as needed each other, and whole process handover operation is succinct efficiently at low cost, and can be square
Just realization automatic processing, while structure simple principle straightforward of the invention, can according to the demand of catalysis treatment and
Actual funds ability carry out it is flexible adjust setting, can under a variety of different waste gas pollution control and treatment situations flexible configuration, realize most
Good cost performance.
6., so that the path length of exhaust gas disengaging filter chamber is greatly decreased, being not required to based on the structural device that integration is compact
To pass through very long pipeline, on the one hand effectively improve exhaust treatment efficiency, on the other hand compressed exhaust gas retention areas greatly reduces
The workload of cleaning and maintenance.
Detailed description of the invention
Fig. 1 be integral type can reduction activation charcoal filter cylinder emission-control equipment dissection schematic diagram；
Fig. 2 be integral type can in reduction activation charcoal filter cylinder emission-control equipment shell structural scheme of mechanism；
Fig. 3 is that integral type can shell rear perspective view in reduction activation charcoal filter cylinder emission-control equipment；
Fig. 4 be integral type can in reduction activation charcoal filter cylinder emission-control equipment filtration fraction interception figure；
Fig. 5 is the mounting structure schematic diagram of existing emission-control equipment.
Specific embodiment
It elaborates below in conjunction with specific embodiment to the invention.
Integral type of the invention can reduction activation charcoal filter cylinder emission-control equipment main purpose be to provide one kind can spirit
Free switch operating living and maintenance state, while keep waste gas treatment device in the whole process continues working performance, keeps away
Exempt from idle machine, guarantees large-scale waste gas pollution control and treatment or high frequency, continues the continual and steady of Waste Gas Disposal Project process, improve waste gas pollution control and treatment
Efficiency, while the maintenance workload of active carbon emission-control equipment is reduced, it reduces production and rises this.
Technical solution of the present invention is described in detail in a preferred embodiment thereof below.
As shown in Figure 1, integral type of the invention can reduction activation charcoal filter cylinder emission-control equipment, basic structure includes,
It is used to support the shell of overall structure, guidance exhaust gas circulation, the active carbon exhaust-gas treatment component in portion is set in the housing, individually sets up
Perhaps the air-out blower fan being integrally machined with shell is individually set up or the catalytic reduction device with shell one, individually set up or
The prefilter equipment of person and shell one.
As shown in Figure 1, Figure 2, Figure 3 shows, shell 1 is surrounded by closed coverboard, and case inside is top to be provided with deflector 1a, is led
Flowing plate 1a and inner walls and top surround diversion chamber A, are provided on diversion chamber A and are connected to exhaust gas source or prefilter is net
Change the pipeline or hole 9a of equipment；Arable land change is realized for further compression device volume, diversion chamber A can be passed through into pipeline
Or hole 9a directly realizes the integrated of structure with the outlet of prefilter equipment.
Deflector 1a is equipped with two rows of deflector hole 1b, and the number of every row's deflector hole is configured according to actual needs, this reality
Applying is 3 × 2 totally six in example, and the lower section of deflector hole 1b is successively surrounded by diffluence room B, filter chamber C by coverboard, at the same with two rows
Deflector hole is corresponding, and diffluence room B and filter chamber C are divided into two parts, and catalytic channels area, two rows of water conservancy diversion are provided among two parts
The corresponding setting of the corresponding diffluence room in hole and filter chamber is in catalytic channels area two sides；Be provided in catalytic channels area be catalyzed into
Gas channel 3a and catalysis outlet passageway 3b, catalysis inlet channel 3a are set near filter chamber C, catalysis outlet passageway 3b setting
Near diffluence room B；Catalysis inlet channel 3a and catalysis outlet passageway 3b are connect with external catalytic reduction device respectively.
According to actual needs, 3a can also be used as outlet passageway, and similarly 3b is catalyzed air-flow along aforementioned side as inlet channel
To opposite direction flowing.
Further, right above catalytic channels, along airflow direction, partition can also be installed additional at middle part, be by diversion chamber A points
Two parts.On the one hand partition is used for load-bearing case top, on the other hand realize guide functions, at the same air inlet 9a be divided into two into
Air port is connected to two parts of diversion chamber respectively.
Diffluence room B is connected to by deflector hole 1b with diversion chamber A；In the specific implementation, each deflector hole 1b at least with one point
Flow chamber B is opposite and is connected to；Each diffluence room B and filter chamber C are surrounded by coverboard, on the coverboard between filter chamber C and diffluence room B
It is provided with filter cylinder mounting hole 1c, the bottom of each filter chamber C is provided with venthole 9b, and venthole 9b venthole is aggregated into outlet passageway
And it is connected to air-out blower fan, and the corresponding each deflector hole 1b in upper and lower position keeps coaxial with venthole 9b respectively respectively.
Gas cylinder is installed on the inner wall of each diffluence room B and filter chamber C, and corresponding diffluence room B and filtering up and down
The corresponding installation of gas cylinder 4a and 4b or more in the C of room.Gas cylinder is fixed on each room towards on the inner wall of catalytic channels area side, leads
Inflator is hollow, and the hollow portion of the gas cylinder in diffluence room B is connected to catalysis outlet passageway 3b, leading in filter chamber C
The hollow portion of inflator is connected to catalysis inlet channel 3a；Gas cylinder is respectively arranged with aperture on end face directed downwardly.
As Figure 1 and Figure 4, active carbon exhaust-gas treatment component includes filter cylinder 5a, solenoid valve 5b, control-rod 5c, and is arranged
Upper end cover 5d, middle end cap 5e, lower cover 5f on control-rod；Wherein:
One end of the filter cylinder 5a is mounted in filter chamber C by filter cylinder mounting hole 1c, the number of the control-rod 5c with
The number of deflector hole 1b is identical, and each control-rod be inserted into respectively up and down corresponding one group of diffluence room B and filter chamber C, and with it is corresponding
Deflector hole 1b and venthole 9b and two gas cylinders on the coaxial face of aperture 4c, 4d；Meanwhile being equipped with filter cylinder mounting hole
Coverboard on also accordingly be equipped with via hole 9c；The number of solenoid valve is identical as control-rod number, one end of each solenoid valve and control
Bar connection the other end be fixed on shell so that solenoid valve in switching process can drive control bar move up and down；
On each corresponding control-rod, upper end cover 5d is set to the top of corresponding deflector hole, and middle end cap 5e is set to corresponding shunt
In the B of room and it is located at below the opening 4d in diffluence room B on gas cylinder, lower cover 5f is set in corresponding filter chamber C and is located at filtering
Below opening 4c in the C of room on gas cylinder.
Inside each filter chamber, the installation site of each end cap meets:
In catalysis reducing program: when solenoid-driven control-rod moves down, the deflector hole of upper end cover 5d closing top
1b, middle end cap 5e open the opening 4d on the gas cylinder of top, and the opening 4c that lower cover 5f is opened on the gas cylinder of lower section is closed simultaneously
The venthole 9b of lower section；
During exhaust gas treatment: when solenoid-driven control-rod moves up, upper end cover 5d opens deflector hole 1b, middle-end
The opening 4d that 5e is closed on the gas cylinder of top is covered, the venthole 1b that lower cover 5f opens lower section is closed simultaneously on the gas cylinder of lower section
Be open 4c.
Wherein preferable mode is that array installs multiple cartridge filter 5a in filter chamber C, to improve filter chamber's filtering effect
Fruit, while the aperture increases of corresponding deflector hole 1a and 9b, end cap 5d, 5e and 5f become larger therewith.
Preferably, using cylindric filter cylinder, and corrugated is set by filter cylinder surface, cylinder and corrugated structure are big
The gross area of filtering surface is increased greatly, improves the ability of filtering and catalysis reduction.
Based on above structure, it is synchronous with the one group of diffluence room B and filter chamber C that control-rod is connected that the present invention at least can be realized
Control, each group independent control of different control-rod controls, while each group can carry out active carbon exhaust-gas treatment separately or together
Or catalysis maintenance program, it can according to need and be flexibly adjusted, specific implementation step is as follows:
When needing to carry out active carbon exhaust-gas treatment, control as needed one or more solenoid-driven operating stick to
Upper movement, diversion chamber A be connected tos by deflector hole 1b with corresponding diversion chamber B, and the gas cylinder at upper and lower two, which is open, at this time is closed
It closes, the exhaust gas entered in diversion chamber A from exhaust inlet pipe can only enter filter cylinder and be handled, and reach outlet from venthole 9b later
Blower is discharged, and completes active carbon exhaust-gas treatment program.
When active carbon exhaust-gas treatment finish or it is required carry out active carbon exhaust-gas treatment amount increase or reduction when
It waits, the number of the filter chamber C to work can be controlled, by turning on or off solenoid valve in order to preferably control into
The efficiency of this and active carbon exhaust-gas treatment；
When occurring in active carbon waste gas treatment process, the filter cylinder in some filter chamber C is fully saturated, is catalyzed
When reduction, corresponding control-rod is driven to move down, the deflector hole being connected to diversion chamber can be closed, opens simultaneously air guide at two
Opening on cylinder so that catalyst chamber is connected to the air inlet and air outlet of catalytic channels, and then can be catalyzed reduction apparatus
The catalyzed gas of output is able to enter the filter chamber and carries out catalysis reduction, so that catalyst chamber restores function.
It, can also be using operating stick to moving down according to the demand of practical application and design on above structure and principle
It is dynamic to close active carbon exhaust-gas treatment program, open the control mode of catalysis reducing program.
Further, simplify active carbon emission-control equipment, filter cylinder can be horizontal, then cancels a diversion chamber, air-flow
Using straight straight way out.
Based on above structure, the present apparatus may be implemented flexibly to handle waste gas pollution control and treatment and catalytic reduction process.It can be whole
Filter chamber is used for active carbon exhaust-gas treatment；Can also an independent filter chamber C carry out catalysis reduction, another or multiple filterings
Room C carries out active carbon exhaust-gas treatment.Whole process handover operation is succinct efficiently at low cost, and can easily realize at automation
Reason, while structure simple principle straightforward of the invention, can be according to the air quantity demand and actual funds ability of catalysis treatment
Carry out it is flexible adjust setting, can under a variety of different waste gas pollution control and treatment situations flexible configuration, realize optimal cost performance.
Based on actual use and Operation Summary, the present invention is to the above-mentioned improvement content for connecing this structure further include:
It is preferred that using each symmetrical structure arrangement shown in figure of the present embodiment, to realize the intensive succinct of equipment volume
Change, including each diversion chamber, catalyst chamber are separately positioned on catalytic channels two sides in such a way that array arranges；Each diversion chamber, catalysis
The gas cylinder of chamber interior keeps identical height, in order to which each gas cylinder being located above is connected to catalysis outlet passageway simultaneously, position
Each gas cylinder in lower section is connected to catalysis inlet channel simultaneously；
In catalysis reduction treatment process, due to needing to carry out high-temperature process, power is reduced to improve efficiency of energy utilization
Guarantor is respectively set in the outside and diffluence room of catalysis inlet channel and catalysis outlet passageway and the outside of filter chamber in consumption
Wen Mian or even inner walls all coat heat-preservation cotton, to guarantee the temperature of catalysis reducing gas.
To prevent in catalytic reduction process, filter cylinder is since localized hyperthermia generates fire hazard, in diffluence room or filter chamber
It is internally provided with fire-fighting component, fire-fighting component includes sparge pipe 9f and control device, is provided on sparge pipe towards in filter cylinder
The water jet in portion or outer surface, the control device for controlling turning on or off for water jet, control dress as needed
Set can be existing warning device or monitoring device perhaps its basic object such as temperature control device be according to environment temperature or
The fire such as smog characterization is acted accordingly.
In another embodiment, fire-fighting component is also possible to a set of nitrogen fire-fighting component.
It should be pointed out that above-described embodiment only in a manner of preferable and the primary structure of its core carry out correlation table
State, part it is conventional and basic structure is not described in detail but purpose according to the present invention and principal organ should can close
Reason is spreaded to, including the pipeline being connect in each channel or hole with external device (ED) necessarily useful on shell or hole, such as
Perhaps pipeline is respectively set the mouth 9i for connecting venthole 9b with external air-out blower fan with shell or monoblock type combines connection
Air-out blower fan 9h perhaps catalytic reduction device to pour the secondary ventilation mouth 9g of diluent gas or other gases and be used for
Observe the form 9j etc. of device internal state.
Particularly, according to actual needs, hole 9a can also be connect as outlet passageway with follow-up equipment or blower；9i can
To be connect as inlet channel with preceding equipment or exhaust gas source.Because of the particularity of input and output gas, as needed, outlet passageway and into
It gas channel can also be on a facade.
Based on the above structure and program, according to actual needs, it can also be carried out to simplify processing, be gone back when not needing catalysis
When former process, can only retain above structure in 9a inlet channel, diversion chamber A, deflector, filter cylinder 5a, filter chamber C and
Gas outlet 9i.Simplify device process are as follows: exhaust gas enters diversion chamber A from 9a, passes through active carbon filter cylinder, after the processing of active carbon filter cylinder
It is discharged by air-out blower fan.Further, can be in parallel with the device of multiple simplification, modular construction is realized, to meet a variety of works
Condition demand.
Particularly, active carbon emission-control equipment, filter cylinder can be horizontal, then cancel diversion chamber, and air-flow is directly gone out using straight
Mode.
Wherein shell structure uses cubic form to be laid out in the present embodiment, but its can also with and be not limited to using circle
Column or abnormally-structured to meet different installations or the needs of use environment.
Finally it should be noted that above embodiments are only to illustrate the technical solution of the invention, rather than to this hair
It is bright create protection scope limitation, although being explained in detail referring to preferred embodiment to the invention, this field it is general
Lead to it will be appreciated by the skilled person that can be modified or replaced equivalently to the technical solution of the invention, without departing from this
The spirit and scope of innovation and creation technical solution.
Claims (9)
1. a kind of integral type can reduction activation charcoal filter cylinder emission-control equipment, which is characterized in that including be used to support overall structure,
The shell for guiding exhaust gas circulation, is set in the housing the active carbon exhaust-gas treatment component in portion；
Shell is surrounded by closed coverboard, and case inside is top to be provided with deflector, and deflector is enclosed with inner walls and top
At diversion chamber, the pipeline for being connected to exhaust gas source or prefilter cleaning equipment or hole are provided in diversion chamber；On deflector
Equipped with deflector hole, the lower section of deflector hole is surrounded by shunt and filter chamber by coverboard；Diffluence room passes through deflector hole and diversion chamber
Connection, filter chamber are connected to by filter cylinder mounting hole with diffluence room；The venthole of filter chamber bottom is aggregated into outlet passageway；
Active carbon exhaust-gas treatment component includes filter cylinder, and the filter cylinder is mounted in filter chamber.
2. integral type can reduction activation charcoal filter cylinder emission-control equipment according to claim 1, which is characterized in that on deflector
Equipped with deflector hole, the lower section of deflector hole successively surrounds diffluence room, filter chamber by coverboard, and diffluence room and filter chamber are divided into left and right two
Part is provided with catalytic channels area among two parts；It is provided with catalysis inlet channel in catalytic channels area and catalysis outlet is logical
Road, catalysis inlet channel are set near filter chamber, and catalysis outlet passageway is set near diffluence room；
Diversion chamber, diffluence room, filter chamber, outlet passageway, catalysis reduction channel collectively constitute a kind of integral structure；
Diffluence room is connected to by deflector hole with diversion chamber；Filter cylinder mounting hole is provided on coverboard between filter chamber and diffluence room,
The bottom of each filter chamber is provided with venthole；Venthole is aggregated into outlet passageway；
Gas cylinder is installed on the inner wall of each diffluence room and filter chamber, and leading in corresponding diffluence room and filter chamber up and down
Inflator and up and down corresponding installation；Gas cylinder is fixed on each room towards on the inner wall in catalytic channels area, and gas cylinder is hollow, is located at and shunts
The hollow portion of indoor gas cylinder is connected to catalysis outlet passageway, positioned at the hollow portion and catalysis air inlet for filtering indoor gas cylinder
Channel connection；Opening is provided on the end face of gas cylinder；
Active carbon exhaust-gas treatment component includes filter cylinder, solenoid valve, control-rod and the upper end cover being set on control-rod, middle-end
Lid, lower cover；
One end of the filter cylinder is mounted in filter chamber by filter cylinder mounting hole, and one or more filters are equipped in each filter chamber
Cylinder；The number of the control-rod and the number of deflector hole are identical, and each control-rod is inserted into corresponding one group of diffluence room up and down respectively
The filter chamber and；Also it is equipped with via hole accordingly on the coverboard for being equipped with filter cylinder mounting hole；The number of solenoid valve and control-rod number phase
Together, one end of each solenoid valve connect the other end with control-rod and is fixed on shell, so that solenoid valve can drive in switching process
Dynamic control-rod moves up and down；
On each corresponding control-rod, upper end cover is set to the top of corresponding deflector hole, and middle-end is covered in corresponding diffluence room and position
Below the opening in diffluence room on gas cylinder, lower cover is set in corresponding filter chamber and is located at opening on gas cylinder in filter chamber
Below mouthful；Inside each filter chamber, the installation site of each end cap meets: when solenoid-driven control-rod moves down, upper end
The deflector hole of lid closing top, middle end cap open the opening on the gas cylinder of top, and lower cover opens the opening on the gas cylinder of lower section
The venthole of lower section is closed simultaneously；When solenoid-driven control-rod moves up, upper end cover opens deflector hole, and middle end cap is closed
Opening on the gas cylinder of top, the venthole that lower cover opens lower section close the opening on the gas cylinder of lower section simultaneously.
3. integral type can reduction activation charcoal filter cylinder emission-control equipment according to claim 2, which is characterized in that further include list
It solely sets up the air-out blower fan being perhaps integrally machined with shell individually to set up or the catalytic reduction device with shell one, individually
It sets up or the prefilter equipment with shell one；Be catalyzed inlet channel and be catalyzed outlet passageway respectively with catalytic reduction device
Connection, diversion chamber are directly realized with the outlet of prefilter equipment structure-integrated by pipeline or hole.
4. integral type can reduction activation charcoal filter cylinder emission-control equipment according to claim 1, which is characterized in that in filter chamber
Array is equipped with multiple cartridge filters, and the cartridge filter is round or square structure, and filter cylinder material is active carbon fibre vinylon and cotton blend, single layer
Or multi-lay winding is made.
5. integral type can reduction activation charcoal filter cylinder emission-control equipment according to claim 1, which is characterized in that filter cylinder surface
It is set as corrugated.
6. integral type can reduction activation charcoal filter cylinder emission-control equipment according to claim 2, which is characterized in that each water conservancy diversion
Room, diffluence room and catalyst chamber are separately positioned on catalytic channels two sides in such a way that array arranges；Inside each diffluence room, filter chamber
Gas cylinder keeps identical height in order to each gas cylinder being located above while being connected to catalysis outlet passageway, underlying each
Gas cylinder is connected to catalysis inlet channel simultaneously.
7. integral type can reduction activation charcoal filter cylinder emission-control equipment according to claim 2, which is characterized in that be catalyzed into
Heat-preservation cotton is respectively set on the outside of gas channel and catalysis outlet passageway.
8. integral type can reduction activation charcoal filter cylinder emission-control equipment according to claim 2, which is characterized in that in diffluence room
And heat-preservation cotton is respectively set to guarantee the temperature for being catalyzed reducing gas on the outside of filter chamber.
9. integral type can reduction activation charcoal filter cylinder emission-control equipment according to claim 2, which is characterized in that in diffluence room
Or filter chamber is internally provided with fire-fighting component, fire-fighting component includes extinguishing device and control device, and extinguishing device, which refers to, to be set
Be equipped with the sparge pipe of water jet perhaps the nitrogen pipeline control device for fire characterization control water jet or nitrogen mouth
It turns on or off.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910201293.2A CN109758868A (en) | 2019-03-18 | 2019-03-18 | A kind of integral type can reduction activation charcoal filter cylinder emission-control equipment |
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|---|---|---|---|
| CN201910201293.2A CN109758868A (en) | 2019-03-18 | 2019-03-18 | A kind of integral type can reduction activation charcoal filter cylinder emission-control equipment |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110280985A (en) * | 2019-05-22 | 2019-09-27 | 江苏森泽环保工程科技有限公司 | A kind of deduster installation and adjustment structure |
| CN114130157A (en) * | 2021-10-29 | 2022-03-04 | 苏州仕净科技股份有限公司 | Automatic change reduction active carbon and strain a waste gas treatment device |
| CN114130158A (en) * | 2021-10-29 | 2022-03-04 | 苏州仕净科技股份有限公司 | Industrial waste gas integration processing apparatus based on adsorption reduction |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6451091B1 (en) * | 2002-02-05 | 2002-09-17 | AVIñA DAVID CHRISTOPHER | Apparatus and method for emissions control through continuous filtration system |
| DE202007003135U1 (en) * | 2007-03-03 | 2007-06-21 | Gök, Ilhan, Dipl.-Ing. | Refillable filter cartridge, useful for air filtration, e.g. in extractor hood, comprises housing with perforated circular inner and outer walls, central flow chamber, filter chanber between walls and outer flow channel |
| DE102010020728A1 (en) * | 2010-05-17 | 2011-11-17 | Mtu Friedrichshafen Gmbh | aftertreatment system |
| WO2011140964A1 (en) * | 2010-05-08 | 2011-11-17 | Wang Xiuquan | Pipeline type air cleaner |
| CN204485504U (en) * | 2015-03-10 | 2015-07-22 | 张卫东 | Spraying waste gas treatment device |
| CN106178825A (en) * | 2016-08-31 | 2016-12-07 | 霍普科技（天津）股份有限公司 | A kind of catalyzing integrated device of organic exhaust gas adsorption |
| CN108619821A (en) * | 2018-07-10 | 2018-10-09 | 浙江风云环保科技有限公司 | Three-dimensional dynamic retracting device |
| CN108786449A (en) * | 2018-06-26 | 2018-11-13 | 江苏韬略环保科技有限公司 | A kind of novel V0Cs adsorption activations desorption low-temperature catalytic treating method and its processing unit |
| CN208406629U (en) * | 2018-06-26 | 2019-01-22 | 浙江恒诺环保科技有限公司 | A kind of microwave heating catalysis oxidation VOCs processing unit |
| CN209696613U (en) * | 2019-03-18 | 2019-11-29 | 华蓝达废气治理湖北有限公司 | A kind of integral type can reduction activation charcoal filter cylinder emission-control equipment |
-
2019
- 2019-03-18 CN CN201910201293.2A patent/CN109758868A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6451091B1 (en) * | 2002-02-05 | 2002-09-17 | AVIñA DAVID CHRISTOPHER | Apparatus and method for emissions control through continuous filtration system |
| DE202007003135U1 (en) * | 2007-03-03 | 2007-06-21 | Gök, Ilhan, Dipl.-Ing. | Refillable filter cartridge, useful for air filtration, e.g. in extractor hood, comprises housing with perforated circular inner and outer walls, central flow chamber, filter chanber between walls and outer flow channel |
| WO2011140964A1 (en) * | 2010-05-08 | 2011-11-17 | Wang Xiuquan | Pipeline type air cleaner |
| DE102010020728A1 (en) * | 2010-05-17 | 2011-11-17 | Mtu Friedrichshafen Gmbh | aftertreatment system |
| CN204485504U (en) * | 2015-03-10 | 2015-07-22 | 张卫东 | Spraying waste gas treatment device |
| CN106178825A (en) * | 2016-08-31 | 2016-12-07 | 霍普科技（天津）股份有限公司 | A kind of catalyzing integrated device of organic exhaust gas adsorption |
| CN108786449A (en) * | 2018-06-26 | 2018-11-13 | 江苏韬略环保科技有限公司 | A kind of novel V0Cs adsorption activations desorption low-temperature catalytic treating method and its processing unit |
| CN208406629U (en) * | 2018-06-26 | 2019-01-22 | 浙江恒诺环保科技有限公司 | A kind of microwave heating catalysis oxidation VOCs processing unit |
| CN108619821A (en) * | 2018-07-10 | 2018-10-09 | 浙江风云环保科技有限公司 | Three-dimensional dynamic retracting device |
| CN209696613U (en) * | 2019-03-18 | 2019-11-29 | 华蓝达废气治理湖北有限公司 | A kind of integral type can reduction activation charcoal filter cylinder emission-control equipment |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110280985A (en) * | 2019-05-22 | 2019-09-27 | 江苏森泽环保工程科技有限公司 | A kind of deduster installation and adjustment structure |
| CN114130157A (en) * | 2021-10-29 | 2022-03-04 | 苏州仕净科技股份有限公司 | Automatic change reduction active carbon and strain a waste gas treatment device |
| CN114130158A (en) * | 2021-10-29 | 2022-03-04 | 苏州仕净科技股份有限公司 | Industrial waste gas integration processing apparatus based on adsorption reduction |
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