CN207871809U - Efficient asphalt emission-control equipment - Google Patents

Abstract

The utility model is related to efficient asphalt emission-control equipments, are made of atomizer, blocker, physical cleaning processor and filter, the atomizer by one or more water mist sprinkling heads or ultrasonic atomization mechanism at；The blocker is made of one or more rotation spoke or wind page；The physical cleaning processor is made of high-pressure electrostatic component or/and ultraviolet lamp tube group, the filter is made of the activated carbon for arranging one or more layers, atomizer, blocker, physical cleaning processor and the filter is sequentially arranged on pitch exhaust gas discharge conduit, and exhaust blower is equipped in the outlet end of filter.The utility model effectively will can be filtered collection filtration treatment by the pitch exhaust gas of pitch exhaust gas discharge conduit, be purified in so that gas is discharged, avoid pollution outside air.

Description

Efficient asphalt emission-control equipment

Technical field

The utility model is related to a kind of gas purifying equipments, and in particular to one kind being used for pitch exhaust treating purifier.

Background technology

Can it use pitch as material in communications and transportation road, construction industry, industry etc., however the life of asphalt It will produce a large amount of flue gas in production and work progress, bitumen flue gas is in sepia or black, has strong impulse effect, to sky The pollution of gas and Health Impact are extremely serious, therefore production to pitch and using there is the contradiction having, and do not resolve Pitch exhaust pollution problems, it is difficult to be the more preferably wider array of popularization of pitch, in this regard, the processing of pitch exhaust gas is badly in need of solving, currently, solution The method generally use cleaning equipment of pitch exhaust gas certainly carries out purified treatment, as State Intellectual Property Office announce it is entitled " pitch emission-control equipment (Patent No.：2015203066119 " utility model patents, the device include that condensing whirlwind removes Oily device, wash spray tower, oil water separator, electric trapper, oil film bag filter, odor adsorption tower, centrifugal blower, UV photooxidations are net Change device, air-introduced machine, activated carbon adsorber, but its structure is complex, and clean-up effect is unsatisfactory.

Utility model content

The purpose of this utility model is to be difficult to the skill purified in order to solve existing asphalt production and using large quantity of exhaust gas is generated Art problem provides efficient asphalt emission-control equipment.

The efficient asphalt emission-control equipment for realizing the utility model aim, by atomizer, blocker, physical cleaning processing Device and filter composition, the atomizer by one or more water mist sprinkling heads or ultrasonic atomization mechanism at；Described blocks Device is cut to be made of one or more rotation spoke or wind page；The physical cleaning processor is by high-pressure electrostatic component or/and purple Outer light tube group composition, the filter are made of the activated carbon for arranging one or more layers, the atomizer, blocker, object Reason purifying processor and filter are sequentially arranged on pitch exhaust gas discharge conduit, and exhaust blower is equipped in the outlet end of filter.

Further, the atomizer, blocker, physical cleaning processor and filter are respectively box typed structure, It is combined with each other between each box typed structure and forms dismountable free assembled structure.

Further, the water mist sprinkling head or ultrasonic atomization machine include that arranged distribution pitch in atomizer is useless Fog is uniformly sprayed in the pitch exhaust gas discharge conduit in atomizer by a plurality of injection spray pipe on gas discharge-channel, the injection spray pipe It is formed to collect and captures exhaust gas particle object atomization section in tobacco tar.

Further, the rotation of the spoke or wind page is shielding rotation or dynamic rotary, and the rotation diameter is useless with pitch Gas discharge-channel diameter is corresponding, to meet maximum the needs of intercepting exhaust gas.

Further, the high-pressure electrostatic component is arranged by several strip electrode bars, the ultraviolet lamp tube group by A plurality of ultraviolet radiator composition, the high-pressure electrostatic component and ultraviolet lamp tube group form purification gas exhaust gas in pitch exhaust gas discharge conduit Physical cleaning processor, the high-pressure electrostatic component is located on front side of ultraviolet lamp tube group.

Further, the activated carbon of the multilayer is divided into crude density active carbon layer, middle density active layer of charcoal and high density Active carbon layer, the activated carbon of the multilayer form the interception filter layer of pitch exhaust gas discharge conduit in filter, each activated carbon Clearance space is remained between layer.

Further, the activated carbon carries out plug-in type installation by the way that groove is arranged in filter, and formation can be quick The activated carbon mounting structure of replacement.

Further, the side on the atomizer of the box typed structure, blocker, physical cleaning processor and filter It is respectively equipped with dodge gate, which is mounted on by hinge on box typed structure, and atomizer, blocker, physical cleaning are become Processor and filter interior construction and maintenance dodge gate.

Further, the atomizer, blocker, physical cleaning processor and filter bottom are equipped with floss hole.

The utility model has following substantive distinguishing features and progress：

1, the efficient asphalt emission-control equipment of the utility model, by atomizer, blocker, physical cleaning processor and mistake Filter forms, the atomizer by one or more water mist sprinkling heads or ultrasonic atomization mechanism at；The blocker by One or more rotation spoke or wind page composition；The physical cleaning processor is by high-pressure electrostatic component or/and ultraviolet lamp tube Group composition, the filter are made of the activated carbon for arranging one or more layers, the atomizer, blocker, physical cleaning Processor and filter are sequentially arranged on pitch exhaust gas discharge conduit, therefore can equipped with exhaust blower in the outlet end of filter Effectively it will be filtered collection filtration treatment by the pitch exhaust gas of pitch exhaust gas discharge conduit, is able in so that gas is discharged net Change, avoids pollution outside air.

2, the utility model, which uses, has atomizer to capture collection lhv gas, and intercepts the pitch after being atomized using blocker Thus gas can effectively improve physics to make pre-processing and pretreatment before physical cleaning processor purified treatment lhv gas The clean-up effect of purifying processor, while reaching and clarifier is avoided to need the requirement cleaned, it is laborsaving using more saving worry.

3, the water mist sprinkling head of the utility model or ultrasonic atomization machine include that arranged distribution pitch in atomizer is useless Fog is uniformly sprayed in the pitch exhaust gas discharge conduit in atomizer by a plurality of injection spray pipe on gas discharge-channel, the injection spray pipe It is formed to collect and captures exhaust gas particle object atomization section in tobacco tar, thus more effectively can collect and capture the exhaust gas particle of pitch Object provides better purified treatment early period for physical cleaning processor, can effectively improve the clean-up effect of physical cleaning processor.

4, the utility model atomizer, blocker, physical cleaning processor and filter are respectively box typed structure, each case It can be simple when forming the wet electrostatic pitch catalytic converter of detachable free modular assembly between body formula structure, therefore applying Assembly uses, and installation effectiveness is high, has a wide range of application, better adapts to the popularization in market.

5, the side on the atomizer of the utility model box typed structure, blocker, physical cleaning processor and filter It is respectively equipped with dodge gate, it is thus more convenient using installation and maintenance.

6, the activated carbon of the utility model carries out plug-in type installation by the way that setting groove in filter is arranged, and formation can be quick The activated carbon mounting structure of replacement, thus dismounting is simple, safeguards more convenient.

Description of the drawings

Fig. 1 is the structural schematic diagram of the utility model.

Fig. 2 is the installation diagram of Fig. 1.

Specific implementation mode

Below in conjunction with attached drawing, the utility model is described in further detail.

Efficient asphalt emission-control equipment shown in referring to Figures 1 and 2, by atomizer 1, blocker 2, physical cleaning processing Device 3 and filter 4 form, and the atomizer 1 is made of one or more water mist sprinkling heads or ultrasonic atomization machine 11；It is described Blocker 2 by one or more rotation spokes or wind page 21 form；The physical cleaning processor 3 is by high-pressure electrostatic component 31 or/and ultraviolet lamp tube group 32 form, the filter 4 is made of the activated carbon 41 for arranging one or more layers, the mist Change device 1, blocker 2, physical cleaning processor 3 and filter 4 to be sequentially arranged on pitch exhaust gas discharge conduit, in filter 4 Outlet end be equipped with exhaust blower 10.When pitch exhaust gas being made to be discharged by pitch exhaust gas discharge conduit under the action of exhaust blower 10, Atomization is carried out to the particulate matter in pitch exhaust gas by atomizer 1 and captures collection, blocker 2 intercepts the pitch exhaust gas after patting atomization Particulate matter filters a part of pitch exhaust gas particle object, meanwhile, another part patted after pitch exhaust gas particle object pass through it is described Physical cleaning processor 3 carry out purified treatment, again by being discharged after 4 further purified treatment of filter after processing.

In embodiment, to use installation simpler, more convenient, described atomizer 1, blocker 2 are safeguarded, at physical cleaning It is respectively box typed structure to manage device 3 and filter 4, is combined with each other between each box typed structure and forms dismountable free pin-connected panel Structure.I.e. atomizer 1, blocker 2, physical cleaning processor 3 and the filter 4 is fabricated to respectively equipped with 8 and of air intake vent The body structure of air outlet 9, the assembling of each body structure detachable form one, when assembling：The air intake vent 8 of atomizer 1 with The pitch exhaust gas discharge conduit of one end connects, and the 8 corresponding cooperation of air intake vent of the air outlet 9 and blocker 2 of atomizer 1 is blocked Cut the cooperation corresponding with the air intake vent 8 of physical cleaning processor 3 of air outlet 9 of device 2,3 air outlet 9 of physical cleaning processor and The 8 corresponding cooperation of air intake vent of filter 4,4 air outlet 9 of filter connect and can make with the pitch exhaust gas discharge conduit of the other end With.

The water mist sprinkling head or ultrasonic atomization machine 11 includes that arranged distribution pitch exhaust gas in atomizer 1 discharges Fog is uniformly sprayed at shape in the pitch exhaust gas discharge conduit in atomizer 1 by a plurality of injection spray pipe 111 on channel, the injection spray pipe Exhaust gas particle object atomization section 112 in tobacco tar is captured at collecting.The rotation of the spoke or wind page 21 is shielding rotation or dynamic Rotation, the rotation diameter is corresponding with pitch exhaust gas discharge conduit diameter, to meet maximum the needs of intercepting exhaust gas.

The high-pressure electrostatic component 31 is arranged by several strip electrode bars, and the electrode stem is practical new as disclosed in country A kind of type patent " electrode stem (Authorization Notice No. of cooking fume purification handling：CN203253531U) ", the ultraviolet lamp tube group 32 It is made of a plurality of ultraviolet radiator, the high-pressure electrostatic component 31 and ultraviolet lamp tube group 32 are formed in pitch exhaust gas discharge conduit and purified The physical cleaning processor of gases, the high-pressure electrostatic component 31 are located at 32 front side of ultraviolet lamp tube group.

In order to make full use of active carbon layer, and more effectively filtration, purification pitch exhaust gas, the activated carbon 41 of the multilayer Crude density active carbon layer, middle density active layer of charcoal and high density active layer of charcoal, the formation of activated carbon 41 of the multilayer can be divided into The interception filter layer of pitch exhaust gas discharge conduit in filter 4 remains with clearance space 42 between each active carbon layer.The work Property charcoal 41 by the filter 4 setting groove 43 carry out plug-in type installation, form the fast changeable installation knot of activated carbon 41 Structure.

For the ease of installing and safeguarding, atomizer 1, blocker 2,3 and of physical cleaning processor of the box typed structure Side on filter 4 is respectively equipped with dodge gate 6, which is mounted on by hinge 61 on box typed structure, and atomization is become Dodge gate is overhauled in device 1, blocker 2, physical cleaning processor 3 and 4 interior construction of filter.

Atomizer 1, blocker 2, physical cleaning processor 3 and 4 bottom of filter is equipped with floss hole 7.It is atomized Device 1, blocker 2 floss hole be used to discharge the exhaust gas particle object of spraying liquid；The row of physical cleaning processor 3 and filter 4 Mouth is put for discharging solid pitch exhaust gas particle object.

The utility model is in application, first, pitch exhaust gas enters atomizer 1, by the capture collection pitch exhaust gas of atomizer 1 Particulate matter, be then sent in blocker 2, intercepted by blocker 2 and patted the exhaust gas that exhaust gas filters a part of pitch exhaust gas Particulate matter, and the pitch exhaust gas that another part is patted forms fine particle and enters the progress purified treatment of physical cleaning processor 3； When exhaust gas particle object gas enters high-pressure electrostatic component 31, under the action of high voltage electric field in electrode stem, exhaust gas particle object Gas ionization, exhaust gas particle object and water fog charge in lhv gas are largely able to degradation charing, the small exhaust gas of small part Particulate matter moves in the positive and negative anodes electrode stem under the electric field force and airflow function of absorption electric field to electric field, is collected in electrode stem It is discharged above and under the effect of gravity, remaining micron order mist of oil is degraded into carbon dioxide and water by electric field, final to be discharged Pure air, while under the action of high pressure generator, air generates ozone in electric field, eliminates big in exhaust gas particle object gas Partial smell；When exhaust gas particle object gas enters ultraviolet lamp tube group 32, ultraviolet lamp tube group 32 utilizes artificial quartz burner The vacuum wave ultraviolet light of generation activates photochemical catalyst, driving oxidation-reduction reaction as the energy, and photochemical catalyst is anti- Should during not consume, using in exhaust gas foul smell surface moisture content and oxygen as oxidant, effectively degrade toxic organic Exhaust gas exhaust gas particle object gas finally carries out further purified treatment by multilayer activated carbon.

The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the present invention in any form, and appoints What those skilled in the art utilizes the structure and technology of the disclosure above without departing from the scope of the present invention Content makes the equivalence enforcement of the variations such as variation, modification, all belongs to the scope of protection of the present invention.

Claims (10)

1. efficient asphalt emission-control equipment, it is characterized in that：By atomizer (1), blocker (2), physical cleaning processor (3) and Filter (4) forms, and the atomizer (1) is made of one or more water mist sprinkling heads or ultrasonic atomization machine (11)；Institute The blocker (2) stated is made of one or more rotation spoke or wind page (21)；The physical cleaning processor (3) is by high pressure Electrostatic component (31) or/and ultraviolet lamp tube group (32) composition, the filter (4) is by arranging one or more layers activated carbon (41) it forms, the atomizer (1), blocker (2), physical cleaning processor (3) and filter (4) are sequentially arranged at pitch On exhaust gas discharge conduit, exhaust blower (10) is equipped in the outlet end of filter (4).

2. efficient asphalt emission-control equipment according to claim 1, it is characterized in that：The atomizer (1), blocker (2), physical cleaning processor (3) and filter (4) are respectively box typed structure, are combined with each other and are formed between each box typed structure Dismountable free assembled structure.

3. efficient asphalt emission-control equipment according to claim 1, it is characterized in that：The water mist sprinkling head or ultrasound Wave spraying machine (11) includes a plurality of injection spray pipe (111) of the arranged distribution on the interior pitch exhaust gas discharge conduit of atomizer (1), should Fog is uniformly sprayed in the pitch exhaust gas discharge conduit in atomizer (1) to be formed to collect by injection spray pipe captures exhaust gas in tobacco tar Grain object atomization section (112).

4. efficient asphalt emission-control equipment according to claim 1, it is characterized in that：Turn of the spoke or wind page (21) It moves to shield rotation or dynamic rotary, the rotation diameter is corresponding with pitch exhaust gas discharge conduit diameter, to meet maximum intercept The demand of exhaust gas.

5. efficient asphalt emission-control equipment according to claim 1, it is characterized in that：The high-pressure electrostatic component (31) It is arranged by several strip electrode bars, the ultraviolet lamp tube group (32) is made of a plurality of ultraviolet radiator, the high-pressure electrostatic component (31) and ultraviolet lamp tube group (32) formed pitch exhaust gas discharge conduit in purification gas exhaust gas physical cleaning processor, it is described High-pressure electrostatic component (31) is located on front side of ultraviolet lamp tube group (32).

6. efficient asphalt emission-control equipment according to claim 1, it is characterized in that：The activated carbon (41) of the multilayer It is divided into crude density active carbon layer, middle density active layer of charcoal and high density active layer of charcoal, activated carbon (41) formation of the multilayer The interception filter layer of the interior pitch exhaust gas discharge conduit of filter (4) remains with clearance space (42) between each active carbon layer.

7. efficient asphalt emission-control equipment according to claim 1, it is characterized in that：The activated carbon (41) by Setting groove (43) carries out plug-in type installation in filter (4), forms fast changeable activated carbon (41) mounting structure.

8. efficient asphalt emission-control equipment according to claim 7, it is characterized in that：The groove (43) is by two L Proximate matter is formed or is made using U-shaped material.

9. efficient asphalt emission-control equipment according to claim 2, it is characterized in that：The atomizer of the box typed structure (1), the side on blocker (2), physical cleaning processor (3) and filter (4) is respectively equipped with dodge gate (6), the dodge gate (6) by hinge (61) be mounted on box typed structure on, become atomizer (1), blocker (2), physical cleaning processor (3) and Dodge gate is overhauled in filter (4) interior construction.

10. efficient asphalt emission-control equipment according to claim 1, it is characterized in that：The atomizer (1) intercepts Device (2), physical cleaning processor (3) and filter (4) bottom are equipped with floss hole (7).