CN209108795U - A kind of mixer gas sampling and processing system - Google Patents

A kind of mixer gas sampling and processing system Download PDF

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Publication number
CN209108795U
CN209108795U CN201821503699.3U CN201821503699U CN209108795U CN 209108795 U CN209108795 U CN 209108795U CN 201821503699 U CN201821503699 U CN 201821503699U CN 209108795 U CN209108795 U CN 209108795U
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air
exhausting duct
mixing region
region
gas treatment
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黄秀华
王博
陆敏
逄勃
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Zhongce Rubber Group Co Ltd
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Zhongce Rubber Group Co Ltd
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Abstract

The utility model relates to rubber production gas sampling and disposal plants, and in particular to a kind of mixer gas sampling and processing system.A kind of mixer gas sampling and processing system, including extrusion portion waste gas treatment mechanism, discharge waste gas treatment mechanism, the portion's waste gas treatment mechanism that feeds intake, film cooling end waste gas treatment mechanism, mixing zone off gas processing mechanism, Chinese Ministry of Environmental Protection's waste gas treatment mechanism and burn mechanism;The exhaust gas of discharge waste gas treatment mechanism discharge and the exhaust gas of extrusion portion waste gas treatment mechanism discharge lead to together burns mechanism burning;The exhaust gas of mixing zone off gas processing mechanism discharge is directly communicated to the processing of Chinese Ministry of Environmental Protection's waste gas treatment mechanism by air-exhausting duct;The exhaust gas of the portion's waste gas treatment mechanism that feeds intake discharge leads to Chinese Ministry of Environmental Protection's waste gas treatment mechanism after merging with the exhaust gas that film cooling end waste gas treatment mechanism is discharged.Chinese Ministry of Environmental Protection's waste gas treatment mechanism after the exhaust-gas treatment of collection for will discharge.The system reduces the use of environmental protection equipment facility, energy saving, saving expense and exhaust-gas treatment rate significantly improves.

Description

A kind of mixer gas sampling and processing system
Technical field
The utility model relates to rubber production gas sampling and disposal plants, and in particular to a kind of mixer gas sampling and Processing system.
Background technique
The exhaust gas that existing closed mixer extrusion, Dump gate, feeding port, film cooling position generate is mostly spacious using half Open type mode is collected, after collection through environmentally friendly fume treatment auxiliary processing after direct emission.This mode needs fume collection air quantity big, The energy of consumption is high, and low efficiency, the exhaust gas of collection for collecting processing exhaust gas are not thorough enough, and overflows flue gas easily to production environment Generate adverse effect.Opposite Environmental-protecting treater configures height, and investment is big, and processing air quantity is big, and energy consumption is high, low efficiency.Through environmental protection Though the gas of processing equipment discharge meets emission standard, but has a small amount of rubber smell.
Summary of the invention
The purpose of this utility model is: in view of the deficienciess of the prior art, it is small to provide a kind of fume treatment air quantity, energy consumption It is low, it is high-efficient, collect relatively thorough, environmentally friendly mixer gas sampling and processing system.
In order to achieve the purpose of the present invention, the following technical solutions are adopted:
A kind of mixer gas sampling and processing system, which is characterized in that the system include extrusion portion waste gas treatment mechanism, Discharge waste gas treatment mechanism, the portion's waste gas treatment mechanism that feeds intake, film cooling end waste gas treatment mechanism, the processing of mixing zone off gas Mechanism, Chinese Ministry of Environmental Protection's waste gas treatment mechanism and burning mechanism;
Extrusion portion waste gas treatment mechanism includes extrusion mechanism obturator, extrusion mechanism exhaust hood and extrusion mechanism air draft Pipe;Extrusion mechanism obturator is mounted between double screw extruder and film water cooling plant by column, cross beam support, extruder Structure exhaust hood is arranged at the top of extrusion mechanism obturator, extrusion mechanism exhaust hood top connecting extruder structure air-exhausting duct, extruder Structure air-exhausting duct is connected to always the first air-exhausting duct threeway;
The discharge waste gas treatment mechanism includes Dump gate exhaust hood, Dump gate air-exhausting duct, Dump gate region obturator With Dump gate sack cleaner;Dump gate region obturator is mounted on one and half region of mixer by column, cross beam support, unloads Above Dump gate air-exhausting duct, Dump gate exhaust hood is mounted on discharge door of banbury mixer top, unloads the setting of bin gate region obturator Exhaust outlet is connect with Dump gate air-exhausting duct at the top of bin gate exhaust hood, is connected between Dump gate air-exhausting duct and the first air-exhausting duct threeway Dump gate sack cleaner, the first air-exhausting duct threeway merge pipe by first and connect with mechanism is burned;
The mixing zone off gas processing mechanism include one layer of mixing region exhaust outlet, one and half exhaust outlet of mixing region, Two layers of mixing region exhaust outlet, air-exhausting duct four-way, mixing vent regions pipe and mixing region regulating valve;One layer of mixing region row Air port, one and half exhaust outlet of mixing region and two layers of mixing region exhaust outlet pass through mixing vent regions pipe and air-exhausting duct respectively Four-way connection;
The portion's waste gas treatment mechanism that feeds intake includes feeding port exhaust hood, feeding port air-exhausting duct, feeding port region obturator With feeding port sack cleaner;Feeding port region obturator is mounted on mixer feeding system top by column, cross beam support, For the setting of feeding port exhaust hood on feeding port top, feeding port exhaust hood top exhaust outlet connects feeding port air-exhausting duct, feeding port row Air hose is connect with the air inlet of feeding port sack cleaner, and the gas outlet of feeding port sack cleaner and feeding port air-exhausting duct connect It connects, feeding port air-exhausting duct is connected to always the second air-exhausting duct threeway;
The cooling waste gas treatment mechanism of the film includes film cooling position exhaust outlet, film cooling position air-exhausting duct;Glue Piece cooling position exhaust outlet is arranged in mixer film cooling cavities, film cooling position exhaust outlet top and film cooling end Position air-exhausting duct connection, film cooling position air-exhausting duct are connected to always the second air-exhausting duct threeway;
Chinese Ministry of Environmental Protection's waste gas treatment mechanism includes environmentally friendly plenum chamber, environmental protection equipment connection air hose, environmental protection type sprinkling tank body, ring Protect ozone reaction tank body, environmental protection treatment blower and environmentally friendly air-exhausting duct;Environmentally friendly plenum chamber one side passes through mixing area with air-exhausting duct four-way The connection of domain exhaust pipe, environmentally friendly plenum chamber another side are connect with the second air-exhausting duct threeway by the second merging pipe, environmental protection type sprinkling tank body It connects air hose by environmental protection equipment to dock with environmentally friendly plenum chamber, environmental protection type sprinkling tank body air outlet and environmentally friendly ozone reaction tank body are entered the wind Mouth passes through environmental protection equipment and connects air hose connection;Environmentally friendly ozone reaction tank body air outlet and environmental protection treatment air inlet pass through environmental protection Equipment connects air hose connection, and the air outlet of environmental protection treatment blower is connect with environmentally friendly air-exhausting duct, and environmentally friendly air-exhausting duct is connected to always pot Furnace chimney simultaneously discharges.Exhaust gas after extrusion portion waste gas treatment mechanism, the collection of discharge waste gas treatment mechanism, which is sent to boiler plant, to be burnt It burns, reduces the Meteorological of environmental protection equipment facility, and exhaust-gas treatment rate significantly improves.Feed intake portion's waste gas treatment mechanism, film is cold But the exhaust gas after portion's waste gas treatment mechanism, the processing of mixing zone off gas are collected is sent to the processing of Chinese Ministry of Environmental Protection's waste gas treatment mechanism, exhaust gas Handling rate effectively improves, energy saving.
Preferably, the burning mechanism includes burning blower and burning air-exhausting duct;It burns air inlet and passes through first Merge pipe to connect with the first air-exhausting duct threeway, burns blower exhaust outlet and connect the burning air-exhausting duct, it is direct-connected to burn air-exhausting duct one It is connected to boiler and burns.
Preferably, being provided with Dump gate dedusting wind between the Dump gate sack cleaner and the first air-exhausting duct threeway Machine;Feeding port dedusting fan is provided between the feeding port sack cleaner and the second air-exhausting duct threeway.Dedusting fan can be with More preferable processing exhaust gas, improves exhaust-gas treatment rate.
Preferably, being provided with extrusion mechanism air-exhausting duct regulating valve on the extrusion mechanism air-exhausting duct;Dump gate air-exhausting duct It is equipped with Dump gate air-exhausting duct regulating valve;Feeding port air-exhausting duct is equipped with feeding port air-exhausting duct regulating valve;Film cooling position row Air hose is equipped with film cooling position air-exhausting duct regulating valve;Environmentally friendly air-exhausting duct is equipped with environmentally friendly air-exhausting duct regulating valve.Regulating valve can Preferably to control the exhaust gas of discharge, the exhaust gas at air-exhausting duct is managed.
Preferably, mixing region air-exhausting duct includes one layer of mixing region air-exhausting duct, one and half air draft of mixing region Pipe, the main air-exhausting duct of two layers of mixing region air-exhausting duct and mixing region;Mixing region regulating valve includes one layer of mixing region air-exhausting duct Regulating valve, one and half air-exhausting duct regulating valve of mixing region, the main air-exhausting duct of two layers of mixing region air-exhausting duct regulating valve and mixing region Regulating valve;One layer of mixing region exhaust outlet is arranged in one layer of mixing region double screw extruder top, the air draft of one layer of mixing region Mouth connection one layer of mixing region air-exhausting duct, one layer of mixing region air-exhausting duct is connected to one layer of mixing region air-exhausting duct regulating valve, close Refining one layer of region air-exhausting duct regulating valve is connect by one layer of mixing region air-exhausting duct with air-exhausting duct four-way;One and half row of mixing region Air port is arranged in one and half Dump gate region obturator of mixing region, and one and half exhaust outlet of mixing region connects mixing region one Half air-exhausting duct of layer, one and half air-exhausting duct of mixing region are connected to and one and half row of mixing region after being pierced by Dump gate region obturator Air hose regulating valve, one and half air-exhausting duct regulating valve of mixing region pass through one and half air-exhausting duct of mixing region and air-exhausting duct four-way pair It connects;Two layers of mixing region exhaust outlet is arranged in the obturator of feeding port region, and two layers of mixing region exhaust outlet connects mixing region Two layers of air-exhausting duct, two layers of mixing region air-exhausting duct are connected to two layers of mixing region air-exhausting duct tune after being pierced by feeding port region obturator Valve is saved, two layers of mixing region air-exhausting duct regulating valve is connected by two layers of mixing region air-exhausting duct and air-exhausting duct four-way;Air-exhausting duct four Logical main interface connects the main air-exhausting duct in mixing region, and the main air-exhausting duct in mixing region is equipped with the main air-exhausting duct regulating valve in mixing region, close The refining main air-exhausting duct in region is connected to environmentally friendly plenum chamber.The exhaust gas that mixing region is collected is sent to Chinese Ministry of Environmental Protection's waste gas treatment mechanism, exhaust gas Handling rate effectively improves.
Preferably, extrusion portion waste gas treatment mechanism, discharge waste gas treatment mechanism and the portion's exhaust-gas treatment that feeds intake Door-plate in mechanism all uses polycarbonate force-bearing plate.Using polycarbonate force-bearing plate, B1 grades of fire resisting, lightweight, it is convenient to dismount.
Compared with prior art, the beneficial effects of the utility model are:
(1) gas sampling of extrusion portion waste gas treatment mechanism, discharge waste gas treatment mechanism, the portion's waste gas treatment mechanism that feeds intake Rate can achieve 95% or more, be effectively improved mixer production operation environment;
(2) exhaust gas after extrusion portion waste gas treatment mechanism, discharge waste gas treatment mechanism are collected, which is sent to boiler plant, to be burned, The Meteorological of environmental protection equipment facility is reduced, and exhaust-gas treatment rate significantly improves;
(3) feed intake portion's waste gas treatment mechanism, film cooling end waste gas treatment mechanism, mixing zone off gas processing collect after Exhaust gas is sent to the processing of Chinese Ministry of Environmental Protection's waste gas treatment mechanism, and exhaust-gas treatment rate effectively improves;
(4) expense, energy saving is saved.
Detailed description of the invention
Fig. 1 is Tthe utility model system structural schematic diagram.
Specific embodiment
To be clearer and more comprehensible the utility model, cooperation attached drawing is described in detail below.
As shown in Figure 1, a kind of system of mixer gas sampling and processing, including extrusion portion waste gas treatment mechanism, discharging Portion's waste gas treatment mechanism, the portion's waste gas treatment mechanism that feeds intake, film cooling end waste gas treatment mechanism, burning mechanism, mixing region are useless Gas disposal mechanism and Chinese Ministry of Environmental Protection's waste gas treatment mechanism.
Extrusion portion waste gas treatment mechanism includes extrusion mechanism obturator 1, extrusion mechanism exhaust hood 2, extrusion mechanism air-exhausting duct Regulating valve 3, extrusion mechanism air-exhausting duct 4;Extrusion mechanism obturator 1 by column, cross beam support setting double screw extruder with Between film water cooling plant, the setting of extrusion mechanism exhaust hood 2 is on 1 top of extrusion mechanism obturator, 2 top of extrusion mechanism exhaust hood Exhaust outlet is connect with extrusion mechanism air-exhausting duct regulating valve 3,3 top connecting extruder structure air-exhausting duct of extrusion mechanism air-exhausting duct regulating valve 4, extrusion mechanism air-exhausting duct 4 moves towards the first air-exhausting duct threeway 11 of docking along horizontal, vertical, and the first air-exhausting duct threeway 11 and first is closed And pipe 12 connects, the first merging pipe 12 is connect with mechanism is burned.
Discharge waste gas treatment mechanism include Dump gate exhaust hood 5, Dump gate air-exhausting duct 6, Dump gate region obturator 7, Dump gate sack cleaner 8, Dump gate dedusting fan 9 and Dump gate air-exhausting duct regulating valve 10;Dump gate region obturator 7 is logical Column, cross beam support setting are crossed in one and half region of mixer, Dump gate exhaust hood 5 is mounted on discharge door of banbury mixer top, unloads 5 top exhaust outlet of bin gate exhaust hood is connect with extrusion mechanism air-exhausting duct 6, and extrusion mechanism air-exhausting duct 6 moves towards connection along horizontal, vertical The air inlet of the air inlet of Dump gate sack cleaner 8, Dump gate dedusting fan 9 passes through Dump gate air-exhausting duct 6 and Dump gate bag The exhaust outlet of formula deduster 8 connects, and 9 air outlet of Dump gate dedusting fan connects Dump gate air-exhausting duct regulating valve 10, Dump gate row 10 top of air hose regulating valve connects Dump gate air-exhausting duct 6, and crowded until dock with extrusion mechanism and Dump gate air-exhausting duct threeway 11 The exhaust gas of portion's waste gas treatment mechanism discharge leads to burning mechanism by the first merging pipe 12 together out.
Burning mechanism includes burning blower 13 and burning air-exhausting duct 14;It burns 13 air inlet of blower and merges pipe 12 by first It is connect with the first air-exhausting duct threeway 11, burns the burning air-exhausting duct 14 that 13 exhaust outlet of blower connects, burned air-exhausting duct 14 and extend always To boiler plant.
Exhaust gas after extrusion mechanism and shedding mechanism collection burns in being sent together to boiler plant, can reduce environmental protection in this way The Meteorological of facility and the handling rate of exhaust gas significantly improve.Wherein particulate matter, toluene class, carbon disulfide, styrene, non-first Alkane total hydrocarbon, odor concentration handling rate respectively reach 93.47%, 89.17%, 96.44%, 99.50%, 85.99%, 86.1%, and discharge Concentration is far below national emission standard.
Mixing zone off gas processing mechanism includes one layer of mixing region exhaust outlet 15, one layer of mixing region air-exhausting duct 16, close Refine one layer of region air-exhausting duct regulating valve 17, air-exhausting duct four-way 18, one and half air-exhausting duct regulating valve 19 of mixing region, mixing region one Layer half air-exhausting duct 20, one and half exhaust outlet 21 of mixing region, two layers of mixing region air-exhausting duct 22, two layers of mixing region air-exhausting duct tune Save valve 23, two layers of mixing region exhaust outlet 24, the main air-exhausting duct regulating valve 26 of the main air-exhausting duct 25 in mixing region and mixing region;Mixing One layer of region exhaust outlet 15 is arranged on one layer of mixing region double screw extruder top, and one layer of mixing region exhaust outlet 15 connects close One layer of region air-exhausting duct 16 is refined, one layer of mixing region air-exhausting duct regulating valve 17 is extended to, air-exhausting duct four-way 18 passes through mixing region One layer of air-exhausting duct 16 is connect with one layer of mixing region air-exhausting duct regulating valve 17;One and half exhaust outlet 21 of mixing region is arranged in mixing In one and half Dump gate region obturator 7 of region, one and half row of mixing region is connected after one and half exhaust outlet 21 of mixing region Air hose 20, the surface that one and half air-exhausting duct 20 of mixing region is pierced by Dump gate region obturator 7 extend to and one layer of mixing region Half air-exhausting duct regulating valve 19 is docked by one and half air-exhausting duct 20 of mixing region with air-exhausting duct four-way 18;Two layers of mixing region row Air port 24 is arranged in feeding port region obturator 29, and two layers of mixing region exhaust outlet 24 connects two layers of mixing region air-exhausting duct 22, two layers of mixing region air-exhausting duct 22 extends to two layers of mixing region air-exhausting duct after being pierced by the surface of feeding port region obturator 29 Regulating valve 23 is connected by two layers of mixing region air-exhausting duct 22 and air-exhausting duct four-way 18;18 main interface of air-exhausting duct four-way connects institute The main air-exhausting duct 25 in the mixing region stated, the main air-exhausting duct 25 in mixing region extend to the main air-exhausting duct regulating valve 26 in mixing region, mixing The main air-exhausting duct 25 in mixing region is connect again after the main air-exhausting duct regulating valve 26 in region, until leading to environmentally friendly plenum chamber 38.
The portion waste gas treatment mechanism of feeding intake includes feeding port exhaust hood 27, feeding port air-exhausting duct 28, feeding port region obturator 29, feeding port sack cleaner 30, feeding port dedusting fan 31 and feeding port air-exhausting duct regulating valve 32;Feeding port region obturator 29 are mounted on mixer feeding system top by column, cross beam support, and the setting of feeding port exhaust hood 27 is thrown on feeding port top 27 top exhaust outlet of material mouth exhaust hood connects feeding port air-exhausting duct 28, feeding port air-exhausting duct 28 and feeding port sack cleaner 30 into Port connection, 31 air inlet of feeding port dedusting fan pass through the exhaust outlet of feeding port air-exhausting duct 28 and feeding port sack cleaner 30 Connection, 31 air outlet of feeding port dedusting fan is connect with feeding port air-exhausting duct regulating valve 32, in feeding port air-exhausting duct regulating valve 32 Portion is connect with feeding port air-exhausting duct 28, is extended to and is docked with the second air-exhausting duct threeway 36.
Film cooling end waste gas treatment mechanism includes film cooling position exhaust outlet 33,34 and of film cooling position air-exhausting duct Film cooling position air-exhausting duct regulating valve 35;Film cooling position exhaust outlet 33 is arranged in mixer film cooling cavities, glue 33 top of piece cooling position exhaust outlet is connect with film cooling position air-exhausting duct 34, and film cooling position air-exhausting duct 34 is cold with film But position air-exhausting duct regulating valve 35 connects, and film cooling position air-exhausting duct regulating valve 35 and film cooling position air-exhausting duct 34 connect It connects, extends to feeding port and film cooling position air-exhausting duct threeway 36;Second air-exhausting duct threeway 36 by second merge pipe 37 with Environmentally friendly plenum chamber 38 docks.
Feed intake portion's waste gas treatment mechanism, film cooling end waste gas treatment mechanism and the collection of mixing zone off gas processing mechanism Exhaust gas sent together to the processing of Chinese Ministry of Environmental Protection's waste gas treatment mechanism, exhaust-gas treatment rate significantly improves.
Chinese Ministry of Environmental Protection's waste gas treatment mechanism include environmentally friendly plenum chamber 38, environmental protection equipment connection air hose 39, environmental protection type sprinkling tank body 40, Environmentally friendly ozone reaction tank body 41, environmental protection treatment blower 42, environmentally friendly air-exhausting duct regulating valve 43 and environmentally friendly air-exhausting duct 44;Environmental protection type sprinkling The side air inlet of tank body 40 connects air hose 39 by environmental protection equipment and docks with environmentally friendly plenum chamber 38, goes out at the top of environmental protection type sprinkling tank body 40 Air port connects environmental protection equipment and connects air hose 39, extends to and connect with the air inlet of environmentally friendly ozone reaction tank body 41;Environmentally friendly ozone is anti- 41 top outlet inlet of tank body connection environmental protection equipment connection air hose 39 is answered, extends to and is connect with the air inlet of environmental protection treatment blower 42, The air outlet of environmental protection treatment blower 42 is connect with environmentally friendly air-exhausting duct regulating valve 43, and environmentally friendly 43 top of air-exhausting duct regulating valve and environmental protection are arranged Air hose 44 connects, and environmentally friendly air-exhausting duct 44 extends in boiler chimney collet.After the processing of Chinese Ministry of Environmental Protection's waste gas treatment mechanism, Wherein non-methane total hydrocarbons, odor concentration handling rate respectively reach 57.4%, 75%.After processing can the exhaust gas of qualified discharge sent again to pot Furnace chimney jacket further reduces the influence to environment to 100 meters of high altitude discharges.The Meteorological of environmental protection equipment facility is reduced, And exhaust-gas treatment rate significantly improves.
Extrusion portion waste gas treatment mechanism, discharge waste gas treatment mechanism, the door-plate in the portion's waste gas treatment mechanism that feeds intake are adopted With polycarbonate force-bearing plate, B1 grades of fire resisting.The door-plate lightweight of this material, it is convenient to dismount.
In conclusion the exhaust gas of extrusion portion waste gas treatment mechanism discharge is directly communicated to burn mechanism burning by air-exhausting duct; The exhaust gas of discharge waste gas treatment mechanism discharge successively after Dump gate sack cleaner 8 and Dump gate dedusting fan 9 and squeezes The exhaust gas of portion's waste gas treatment mechanism discharge is led to together by the first air-exhausting duct threeway 11 out burns mechanism burning;Mixing region is useless Gas disposal mechanism and the exhaust gas of film cooling end waste gas treatment mechanism discharge are directly communicated at Chinese Ministry of Environmental Protection's exhaust gas by air-exhausting duct Manage mechanism processing;The exhaust gas of the portion's waste gas treatment mechanism that feeds intake discharge successively passes through feeding port deduster 30 and feeding port dedusting fan Merge pipe 37 by second with the exhaust gas of film cooling end waste gas treatment mechanism discharge after 31 and leads to Chinese Ministry of Environmental Protection's exhaust-gas treatment together Mechanism.Chinese Ministry of Environmental Protection's waste gas treatment mechanism reaches state quota, and further for will discharge after the exhaust-gas treatment of collection and purification Pollution of the reduction to environment.Before the system is implemented, the closed mixer of separate unit is averaged environmental protection treatment operation power about 89.5kw handles about 21.43 ten thousand m3/h of air quantity.System implement after the completion of, the closed mixer of separate unit be averaged environmental protection treatment run Power handles about 1.9 ten thousand m3/h of air quantity in about 40kw.Direct energy consumption reduced rate is about 55%, is economized on electricity about 39.6 ten thousand degree within 1 year, section About about 28.9 ten thousand yuan of expense (operation in 1 year was calculated by 8000 hours, and the electricity charge are based on 0.73 yuan/degree).Exhaust gas can be improved in the system Handling rate, energy saving and save the cost.

Claims (6)

1. a kind of mixer gas sampling and processing system, which is characterized in that the system includes extrusion portion waste gas treatment mechanism, unloads Material portion waste gas treatment mechanism, the portion's waste gas treatment mechanism that feeds intake, film cooling end waste gas treatment mechanism, mixing zone off gas processor Structure, Chinese Ministry of Environmental Protection's waste gas treatment mechanism and burning mechanism;
Extrusion portion waste gas treatment mechanism includes extrusion mechanism obturator (1), extrusion mechanism exhaust hood (2) and extrusion mechanism row Air hose (4);Extrusion mechanism obturator (1) by column, cross beam support be mounted on double screw extruder and film water cooling plant it Between, at the top of extrusion mechanism obturator (1), the connection of extrusion mechanism exhaust hood (2) top is squeezed out for extrusion mechanism exhaust hood (2) setting Mechanism air-exhausting duct (4), extrusion mechanism air-exhausting duct (4) are connected to always the first air-exhausting duct threeway (11);
The discharge waste gas treatment mechanism includes Dump gate exhaust hood (5), Dump gate air-exhausting duct (6), the closing of Dump gate region Body (7) and Dump gate sack cleaner (8);Dump gate region obturator (7) is mounted on mixer one by column, cross beam support Half region of layer, above Dump gate air-exhausting duct (6), Dump gate exhaust hood (5) is mounted on for Dump gate region obturator (7) setting Discharge door of banbury mixer top, Dump gate exhaust hood (5) top exhaust outlet are connect with Dump gate air-exhausting duct (6), Dump gate air-exhausting duct (6) it is connected with Dump gate sack cleaner (8) between the first air-exhausting duct threeway (11), the first air-exhausting duct threeway (11) passes through the One merges pipe (12) connect with mechanism is burned;
The mixing zone off gas processing mechanism includes one layer of mixing region exhaust outlet (15), one and half exhaust outlet of mixing region (21), two layers of mixing region exhaust outlet (24), air-exhausting duct four-way (18), mixing vent regions pipe and mixing region regulating valve; One layer of mixing region exhaust outlet (15), one and half exhaust outlet of mixing region (21) and two layers of mixing region exhaust outlet (24) are respectively It is connect by mixing vent regions pipe with air-exhausting duct four-way (18);
The portion's waste gas treatment mechanism that feeds intake includes feeding port exhaust hood (27), feeding port air-exhausting duct (28), feeding port region envelope Closure (29) and feeding port sack cleaner (30);Feeding port region obturator (29) is mounted on close by column, cross beam support Mill feeding system top, feeding port exhaust hood (27) are arranged in feeding port top, feeding port exhaust hood (27) top exhaust outlet It connects feeding port air-exhausting duct (28), feeding port air-exhausting duct (28) connect with the air inlet of feeding port sack cleaner (30), feeds intake The gas outlet of pocket-type deduster (30) is connect with feeding port air-exhausting duct (28), and feeding port air-exhausting duct (28) is connected to always second Air-exhausting duct threeway (36);
The cooling waste gas treatment mechanism of the film includes film cooling position exhaust outlet (33), film cooling position air-exhausting duct (34);Film cooling position exhaust outlet (33) is arranged in mixer film cooling cavities, film cooling position exhaust outlet (33) Top is connect with film cooling position air-exhausting duct (34), and film cooling position air-exhausting duct (34) is connected to always the second air-exhausting duct three Logical (36);
Chinese Ministry of Environmental Protection's waste gas treatment mechanism includes environmentally friendly plenum chamber (38), environmental protection equipment connection air hose (39), environmental protection type sprinkling tank Body (40), environmentally friendly ozone reaction tank body (41), environmental protection treatment blower (42) and environmentally friendly air-exhausting duct (44);Environmentally friendly plenum chamber (38) one Face is connect with air-exhausting duct four-way (18) by mixing vent regions pipe, environmentally friendly plenum chamber (38) another side and the second air-exhausting duct threeway (36) merge pipe (37) connection by second, environmental protection type sprinkling tank body (40) passes through environmental protection equipment connection air hose (39) and environmentally friendly static pressure Case (38) docking, environmental protection type sprinkling tank body (40) air outlet are connect with environmentally friendly ozone reaction tank body (41) air inlet by environmental protection equipment Air hose (39) connection;Environmentally friendly ozone reaction tank body (41) air outlet and environmental protection treatment blower (42) air inlet are connected by environmental protection equipment Air duct (39) connection, the air outlet of environmental protection treatment blower (42) are connect with environmentally friendly air-exhausting duct (44), environmentally friendly air-exhausting duct (44) one It is direct-connected to be connected to boiler chimney and discharge.
2. a kind of mixer gas sampling according to claim 1 and processing system, which is characterized in that the burning mechanism Including burning blower (13) and burning air-exhausting duct (14);It burns blower (13) air inlet and merges pipe (12) and first row by first Air hose threeway (11) connection burns the connection of blower (13) exhaust outlet and burns air-exhausting duct (14), burns air-exhausting duct (14) and connect always To boiler and burn.
3. a kind of mixer gas sampling according to claim 1 and processing system, which is characterized in that the Dump gate bag Dump gate dedusting fan (9) are provided between formula deduster (8) and the first air-exhausting duct threeway (11);The feeding port bag-type dusting Feeding port dedusting fan (31) are provided between device (30) and the second air-exhausting duct threeway (36).
4. a kind of mixer gas sampling according to claim 1 and processing system, which is characterized in that the extrusion mechanism Extrusion mechanism air-exhausting duct regulating valve (3) is provided on air-exhausting duct (4);Dump gate air-exhausting duct (6) is equipped with Dump gate air-exhausting duct tune It saves valve (10);Feeding port air-exhausting duct (28) is equipped with feeding port air-exhausting duct regulating valve (32);Film cooling position air-exhausting duct (34) It is equipped with film cooling position air-exhausting duct regulating valve (35);Environmentally friendly air-exhausting duct (44) is equipped with environmentally friendly air-exhausting duct regulating valve (43).
5. a kind of mixer gas sampling according to claim 1 and processing system, which is characterized in that the mixing region Air-exhausting duct includes one layer of mixing region air-exhausting duct (16), one and half air-exhausting duct of mixing region (20), two layers of mixing region air-exhausting duct (22) and the main air-exhausting duct in mixing region (25);Mixing region regulating valve includes one layer of mixing region air-exhausting duct regulating valve (17), close Refine one and half air-exhausting duct regulating valve (19) of region, the main air-exhausting duct tune of two layers of mixing region air-exhausting duct regulating valve (23) and mixing region It saves valve (26);One layer of mixing region exhaust outlet (15) is arranged in one layer of mixing region double screw extruder top, mixing region one Layer exhaust outlet (15) connects one layer of mixing region air-exhausting duct (16), and one layer of mixing region air-exhausting duct (16) is connected to mixing region one Layer air-exhausting duct regulating valve (17), one layer of mixing region air-exhausting duct regulating valve (17) pass through one layer of mixing region air-exhausting duct (16) and row Air hose four-way (18) connection;One and half exhaust outlet of mixing region (21) is arranged in one and half Dump gate region obturator of mixing region (7) in, one and half exhaust outlet of mixing region (21) connects one and half air-exhausting duct of mixing region (20), one and half air draft of mixing region Pipe (20) is connected to and one and half air-exhausting duct regulating valve (19) of mixing region, mixing area after being pierced by Dump gate region obturator (7) One and half air-exhausting duct regulating valve (19) of domain is docked by one and half air-exhausting duct of mixing region (20) with air-exhausting duct four-way (18);Mixing For exhaust outlet (24) setting of two layers of region in feeding port region obturator (29), two layers of mixing region exhaust outlet (24) connects mixing Two layers of region air-exhausting duct (22), two layers of mixing region air-exhausting duct (22) are connected to mixing after being pierced by feeding port region obturator (29) Two layers of region air-exhausting duct regulating valve (23), two layers of mixing region air-exhausting duct regulating valve (23) pass through two layers of mixing region air-exhausting duct (22) it is connect with air-exhausting duct four-way (18);Air-exhausting duct four-way (18) main interface connects the main air-exhausting duct in mixing region (25), mixing area The main air-exhausting duct in domain (25) is equipped with the main air-exhausting duct regulating valve (26) in mixing region, and the main air-exhausting duct in mixing region (25) is connected to environmental protection Plenum chamber (38).
6. a kind of mixer gas sampling according to claim 1 and processing system, which is characterized in that the extrusion portion is useless Door-plate in gas disposal mechanism, discharge waste gas treatment mechanism and the portion's waste gas treatment mechanism that feeds intake all uses polycarbonate endurance Plate.
CN201821503699.3U 2018-09-14 2018-09-14 A kind of mixer gas sampling and processing system Active CN209108795U (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108970268A (en) * 2018-09-14 2018-12-11 中策橡胶集团有限公司 A kind of mixer gas sampling and processing system

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108970268A (en) * 2018-09-14 2018-12-11 中策橡胶集团有限公司 A kind of mixer gas sampling and processing system
CN108970268B (en) * 2018-09-14 2023-06-23 中策橡胶集团股份有限公司 Internal mixer waste gas collecting and treating system

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