CN204406190U - A kind of moveable exhaust-gas treatment and evaluating apparatus - Google Patents
A kind of moveable exhaust-gas treatment and evaluating apparatus Download PDFInfo
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- CN204406190U CN204406190U CN201520118811.1U CN201520118811U CN204406190U CN 204406190 U CN204406190 U CN 204406190U CN 201520118811 U CN201520118811 U CN 201520118811U CN 204406190 U CN204406190 U CN 204406190U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]
Abstract
The utility model discloses a kind of moveable exhaust-gas treatment and evaluating apparatus, comprise Tiny pore control system, waste gas streams control system, temperature control system, exhaust-gas treatment module, exhaust extraction and pre-processing module; Described exhaust extraction and pre-processing module are for receiving pending waste gas streams, exhaust extraction and pre-processing module are connected with waste gas streams control system, waste gas streams control system is connected with exhaust-gas treatment module again, exhaust-gas treatment module is located at temperature control system inside, and Tiny pore control system connects waste gas streams control system; All be located on movable base.Simple, the mobile dual-use function flexibly, simultaneously possessing exhaust-gas treatment and absorption/catalysis material performance evaluation of this apparatus structure; designed by modularization assembling simultaneously, select different exhaust-gas treatment modules for different exhaust gas source, applied widely; can effectively purify all kinds of waste gas, protection of the environment.
Description
Technical field
The present invention relates to a kind of moveable exhaust-gas treatment and evaluating apparatus, especially a kind of can the small-sized emission-control equipment of waste gas that discharges without stationary source of fast processing.
Background technology
Waste gas purification mainly pointer work that industrial gaseous waste such as dust granules thing, flue gas flue dust, gas with foreign flavor, toxic and harmful that industrial site produces are administered.Common waste gas purification has factory's fume and exhaust gas purifying, workshop dust waste gas purification, organic waste-gas purification, the purification of waste gas peculiar smell, acid-base waste gas purifying etc.Conventional exhaust-gas treatment mode has absorption (Physical Absorption or chemical absorbing), absorption (physisorption or chemisorption), (catalysis or heat) oxygenolysis and biodegradation etc.Although the waste gas of these processes to specific composition has certain treatment effect, be difficult to a kind of technique and there is universality.In addition, existing waste gas purification apparatus often volume is very large, generally need have tall and big flare system, tourie or adsorbent bed etc., and be equipped with corresponding electric-control system, such equipment set volume is large is inconvenient to move, and the production link be only suitable for having fixed discharge source uses.And for some without fixing toxic emission source, if do not possessed the petrochemical complex enterprises and institutions, research institution etc. of exhaust-gas treatment ability, the waste gas discharged in overhaul of the equipments, maintenance or when processing some burst accidents; At application, printing, electromechanics, household electrical appliances, shoemaking, plastics and the volatilization of various chemical workshop and the harmful gas etc. leaked out, waste gas discharge capacity is little, and irregularly, collect separately uneconomical, difficulty is large.Therefore be necessary for convenient movement, the high efficiency emission-control equipment of these practical application Scenario Designs.CN101972591(moveable waste gas rapid-treatment device) disclose a kind of device movably utilizing liquid absorption method process waste gas.But this device designs mainly for the improvement of specific components waste gas, does not possess universality, and should not carry out exhaust extraction and sampling processing.In addition, for some research and development institutions also need a kind of can close to the device of exhaust-gas purifying performance evaluating developed absorption/catalysis material during practical application.
Utility model content
The purpose of this utility model overcomes the deficiencies in the prior art, provides a kind of moveable exhaust-gas treatment and evaluating apparatus, to solve the purifying problem without the waste gas in fixed discharge source in commercial production and transportation such as small chemical industry, research institution.
A kind of moveable exhaust-gas treatment and evaluating apparatus, comprise Tiny pore control system, waste gas streams control system, temperature control system, exhaust-gas treatment module, exhaust extraction and pre-processing module; Described exhaust extraction and pre-processing module are for receiving pending waste gas streams, exhaust extraction and pre-processing module are connected with waste gas streams control system, waste gas streams control system is connected with exhaust-gas treatment module again, exhaust-gas treatment module is located at temperature control system inside, and Tiny pore control system connects waste gas streams control system; Tiny pore control system, waste gas streams control system, temperature control system, exhaust-gas treatment module, exhaust extraction and pre-processing module are all located on movable base.
In above-mentioned packaged type exhaust-gas treatment and evaluating apparatus, described Tiny pore control system inside is provided with some accurate gas flow controllers, air-flow by entering exhaust-gas treatment module after mixer Homogeneous phase mixing, for evaluating exhaust-gas treatment module performance.
In above-mentioned packaged type exhaust-gas treatment and evaluating apparatus, described exhaust extraction and pre-processing module comprise an aspiration pump, and aspiration pump air intake opening connects steel wire tube, and steel wire tube front end is coarse strainer, and when getting gas, exhaust gas source is aimed in steel wire tube front end; Aspiration pump gas outlet connects dust filter unit or mist eliminator carries out rough handling and filtration to waste gas, then by the waste gas access waste gas streams control system after rough handling.
In above-mentioned packaged type exhaust-gas treatment and evaluating apparatus, described waste gas streams control system is connected with exhaust extraction and pre-processing module, and exhaust gas flow is controlled, introduce air by air draught controller simultaneously, after mixer Homogeneous phase mixing, by air and waste gas combination gas access exhaust-gas treatment module.
In above-mentioned packaged type exhaust-gas treatment and evaluating apparatus, described temperature control system comprises heating furnace, thermopair and temperature control system.
In above-mentioned packaged type exhaust-gas treatment and evaluating apparatus, described exhaust-gas treatment module is made up of some quartz, pottery or stainless-steel tube, and between each pipe, parallel placement, is placed in the heating furnace of temperature control system.The sorbing material such as activated charcoal, molecular sieve can be loaded in quartz, pottery or stainless-steel tube and form adsorption cleaning bed; Or load the catalytic purification bed of the noble metal catalysts such as load type platinum, palladium, gold or the metal oxide catalyst such as cerium oxide, cobalt oxide.According to composition and the performance of waste gas, select respective handling mode and process material.Exhaust-gas treatment module one end is connected with waste gas streams control system with Tiny pore control system with stop valve by T-valve, for the treatment of waste gas or the switching evaluating absorption/catalysis material exhaust-gas purifying performance two kinds of functions, the other end is provided with open interface, by connecing the detecting instrument such as chromatogram, mass spectrum after flow control, qualitative and quantitative analysis is carried out to outlet exhaust, or directly that purified gas is emptying.
In above-mentioned packaged type exhaust-gas treatment and evaluating apparatus, Tiny pore control system, waste gas streams control system, temperature control system, exhaust-gas treatment module, exhaust extraction and pre-processing module are all arranged on movable base, just with the movement of exhaust-gas treatment and evaluating apparatus.
In above-mentioned packaged type exhaust-gas treatment and evaluating apparatus, described movable base pedestal is provided with the universal wheel of handle and four strap brake functions, and handle is provided with surface plate, convenient mobile and stationary installation.
In above-mentioned packaged type exhaust-gas treatment and evaluating apparatus, described moveable exhaust-gas treatment and evaluating apparatus, designed by modularization assembling, the known available modes such as the fixing employing standing screw between module and module or screw, be reserved with docking mode between adjacent block, corresponding module can be changed according to actual needs.
Compared with prior art; the utility model has following beneficial effect: removable waste gas fast processing of the present invention and evaluating apparatus; the dual-use function that simple, the mobile exhaust-gas purifying performance flexibly, simultaneously possessing exhaust-gas treatment and absorption/catalysis material of structure is evaluated; designed by modularization assembling simultaneously; different exhaust-gas treatment modules is selected for different exhaust gas source; applied widely, effectively can purify all kinds of waste gas without stationary source and unregulated exhaust, protection of the environment.
Accompanying drawing explanation
Fig. 1 is moveable exhaust-gas treatment and evaluating apparatus overall schematic;
Fig. 2 is the schematic diagram of Tiny pore control system;
Fig. 3 is the schematic diagram of waste gas streams control system;
Fig. 4 is the organigram of temperature control system;
Fig. 5 is the organigram of the single absorption/reaction tube of exhaust-gas treatment module;
Fig. 6 is the organigram of exhaust extraction and pretreating device;
Fig. 7 is movable base organigram.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described further.
As shown in Figure 1, a kind of moveable exhaust-gas treatment and evaluating apparatus, is characterized in that comprising Tiny pore control system 1, waste gas streams control system 2, temperature control system 3, exhaust-gas treatment module 4, exhaust extraction and pre-processing module 5; Described exhaust extraction and pre-processing module 5 are for receiving pending waste gas streams, exhaust extraction and pre-processing module 5 are connected with waste gas streams control system 2, waste gas streams control system 2 is connected with exhaust-gas treatment module 4 again, it is inner that exhaust-gas treatment module 4 is located at temperature control system 3, and Tiny pore control system 1 connects waste gas streams control system 2; Tiny pore control system 1, waste gas streams control system 2, temperature control system 3, exhaust-gas treatment module 4, exhaust extraction and pre-processing module 5 are all located on movable base 6.
Described Tiny pore control system 1, as shown in Figure 2, comprises the gas path pipe be made up of three direct-through valves 11 and three air-flow micromanipulators 12, and can the air-flow blender 13 of uniform mixing gas mixture, access exhaust-gas treatment module 4 after air-flow mixing.Be provided with the sample analysis mouth 14 of band direct-through valve at mixer port, for sample analysis simultaneously.Each parts are connected by stainless steel gas circuit pipe.
Described waste gas streams control system 2, as shown in Figure 3, comprises the pipeline that two direct-through valves 21 and two flowmeters 22 form, and can the fluidized bed mixer 23 of uniform mixing gas mixture, access exhaust-gas treatment module 4 after air-flow mixing.Be provided with the sample analysis mouth 24 of band direct-through valve at mixer port, for sample analysis simultaneously.Each parts are connected by stainless steel gas circuit pipe.
Described temperature control system, as shown in Figure 4, comprises heating furnace 31 and thermopair 32, controls heating by collocation temperature control component programs; The upper end of heating furnace is the top sub 33 connecting exhaust-gas treatment pipe, be connected with exhaust-gas treatment module 4 from Tiny pore control system 1 or waste gas streams control system 2 effluent air through this joint, a tensimeter 34 is equipped with, for measuring inflow exhaust gas processing module gaseous tension size in portion within a fitting simultaneously.Heating furnace is cut open in centre, in shell type, closes tightly and is fixed by fastener, can put into quartz, pottery or the stainless-steel tube 35,36 that adsorbent or catalyzer are housed after unlatching.
Described exhaust-gas treatment module 4, as shown in Figure 5, be made up of some quartz, pottery or stainless-steel tubes being filled with adsorbent or catalyzer, between each pipe, parallel placement, is placed in heating furnace.Exhaust-gas treatment pipe upper end 41 is connected by heating furnace top sub, connected mode is threaded engagement, process pipe lower end 42 is provided with open interface, carries out qualitative and quantitative analysis by connecing the detecting instrument such as chromatogram, mass spectrum after flow control to outlet exhaust, or directly that purified gas is emptying.On every root process tube body, 1/5 place disconnects, and incision position is equipped with fixed steelring 43, and the conjunction of process pipe top and the bottom fastens steel ring and adopts pressing lever to fix, and has heat resistant rubber to seal between two fixed steelrings.Process pipe inner hollow, can be positioned in lower cavity 44 after top and the bottom are opened by required adsorbent or catalyzer, air-flow by upper straight under discharged by lower end connector again through adsorbent or beds.The pipe diameter size of process pipe makes change according to actual needs, for meeting actual needs, can adopt array arrangement formula, and process pipe is combined by the mode of parallel connection, thus improves exhaust-gas treatment ability and the efficiency of device.Waste gas streams control system 2 and Tiny pore control system 1 can switch with the connection of exhaust-gas treatment pipe, and wherein waste gas streams control system 2 uses when processing waste gas, and Tiny pore control system 1 uses when evaluating adsorbent or catalyst exhaust gas purifying property.Described adsorbent is the sorbing material such as activated charcoal, molecular sieve, described catalyzer is noble metal catalyst or the metal oxide catalysts such as cerium oxide, cobalt oxide such as load type platinum, palladium, gold, according to composition and the performance of waste gas, select corresponding absorption or catalysis material.
Described exhaust extraction and pre-processing module 5, as shown in Figure 6, comprise aspiration pump 51, aspiration pump front end is connected with the steel wire tube getting waste gas, and steel wire tube front end is coarse strainer 52, aims at exhaust outlet when getting gas; Aspiration pump is connected with dust filter unit or demister arrangements 53 by fire hose, and dust filter unit uses multistorey strainer mesh, to filter out in waste gas a certain size solid particulate matter, avoids blocking reaction tube
Described movable base 6, as shown in Figure 7, the universal wheel 61 that plate pusher corner respectively uses a multi-directionally to rotate, this universal wheel strap brake function, is convenient to fix; Cart design jug simultaneously, handle is provided with surface plate 62.
When the waste gas utilizing this device process to discharge without stationary source; waste gas is extracted in time by exhaust extraction and pre-processing module 5; after regulating exhaust gas flow and composition via waste gas streams control system 2 again; pass into exhaust-gas treatment module 4; exhaust-gas treatment is carried out by absorption or Catalytic processes; thus reach quick, sweetly disposition waste gas, the object of protection of the environment.
Claims (8)
1. moveable exhaust-gas treatment and an evaluating apparatus, is characterized in that comprising Tiny pore control system (1), waste gas streams control system (2), temperature control system (3), exhaust-gas treatment module (4), exhaust extraction and pre-processing module (5); Described exhaust extraction and pre-processing module (5) are for receiving pending waste gas streams, exhaust extraction and pre-processing module (5) are connected with waste gas streams control system (2), waste gas streams control system (2) is connected with exhaust-gas treatment module (4) again, it is inner that exhaust-gas treatment module (4) is located at temperature control system (3), and Tiny pore control system (1) connects waste gas streams control system (2); Tiny pore control system (1), waste gas streams control system (2), temperature control system (3), exhaust-gas treatment module (4), exhaust extraction and pre-processing module (5) are all located on movable base (6).
2. moveable exhaust-gas treatment according to claim 1 and evaluating apparatus, it is characterized in that, described Tiny pore control system (1) inside is provided with some accurate gas flow controllers, and air-flow is by entering exhaust-gas treatment module (4) after mixer Homogeneous phase mixing.
3. moveable exhaust-gas treatment according to claim 1 and evaluating apparatus, it is characterized in that, described exhaust extraction and pre-processing module (5) comprise an aspiration pump, aspiration pump air intake opening connects steel wire tube, steel wire tube front end is coarse strainer, and when getting gas, exhaust gas source is aimed in steel wire tube front end; Aspiration pump gas outlet connects dust filter unit or mist eliminator carries out rough handling and filtration to waste gas.
4. moveable exhaust-gas treatment according to claim 1 and evaluating apparatus, it is characterized in that, described waste gas streams control system (2) is connected with exhaust extraction and pre-processing module (5), and exhaust gas flow is controlled, introduce air by air draught controller simultaneously, after mixer Homogeneous phase mixing, by air and waste gas combination gas access exhaust-gas treatment module.
5. moveable exhaust-gas treatment according to claim 1 and evaluating apparatus, is characterized in that, described temperature control system (3) comprises heating furnace, thermopair and temperature control system.
6. moveable exhaust-gas treatment according to claim 1 and evaluating apparatus, it is characterized in that, described exhaust-gas treatment module (4) is made up of some quartz, pottery or stainless-steel tube, and parallel placement between each pipe is placed in the heating furnace of temperature control system (3); Exhaust-gas treatment module (4) one end is connected with waste gas streams control system (2) with Tiny pore control system (1) with stop valve by T-valve, for the treatment of waste gas or the switching evaluating absorption/catalysis material exhaust-gas purifying performance two kinds of functions, the other end is provided with open interface, by connecing chromatogram after flow control, Mass Spectrometer Method instrument carries out qualitative and quantitative analysis to outlet exhaust, or directly that purified gas is emptying.
7. moveable exhaust-gas treatment according to claim 1 and evaluating apparatus, is characterized in that, described exhaust-gas treatment module, can load sorbing material and form adsorption cleaning bed in quartz, pottery or stainless-steel tube; Or the catalytic purification bed of filling metal oxide catalyst.
8. moveable exhaust-gas treatment according to claim 1 and evaluating apparatus, is characterized in that, described movable base (6) pedestal is provided with the universal wheel (61) of handle and four strap brake functions, and handle is provided with surface plate (62).
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| Application Number | Priority Date | Filing Date | Title |
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| CN201520118811.1U CN204406190U (en) | 2015-02-28 | 2015-02-28 | A kind of moveable exhaust-gas treatment and evaluating apparatus |
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| CN201520118811.1U CN204406190U (en) | 2015-02-28 | 2015-02-28 | A kind of moveable exhaust-gas treatment and evaluating apparatus |
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| CN204406190U true CN204406190U (en) | 2015-06-17 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106437949A (en) * | 2016-09-20 | 2017-02-22 | 北京机械设备研究所 | Following type tail gas purification device suitable for high-power vehicle |
| CN108421368A (en) * | 2018-03-27 | 2018-08-21 | 苏州巨联环保有限公司 | The recovery method of air separator of oxygenerator and organic exhaust gas |
-
2015
- 2015-02-28 CN CN201520118811.1U patent/CN204406190U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106437949A (en) * | 2016-09-20 | 2017-02-22 | 北京机械设备研究所 | Following type tail gas purification device suitable for high-power vehicle |
| CN106437949B (en) * | 2016-09-20 | 2018-10-30 | 北京机械设备研究所 | A kind of syndrome exhaust gas cleaner suitable for High-Powered Vehicle |
| CN108421368A (en) * | 2018-03-27 | 2018-08-21 | 苏州巨联环保有限公司 | The recovery method of air separator of oxygenerator and organic exhaust gas |
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