CN109589865B - Multi-chute cross mixing system for activated carbon and use method - Google Patents
Multi-chute cross mixing system for activated carbon and use method Download PDFInfo
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- CN109589865B CN109589865B CN201811605431.5A CN201811605431A CN109589865B CN 109589865 B CN109589865 B CN 109589865B CN 201811605431 A CN201811605431 A CN 201811605431A CN 109589865 B CN109589865 B CN 109589865B
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- chute
- mixing
- activated carbon
- box
- bin
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- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title claims abstract description 80
- 238000000034 method Methods 0.000 title claims abstract description 14
- 239000000463 material Substances 0.000 claims abstract description 100
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 14
- 239000000428 dust Substances 0.000 claims abstract description 14
- 238000004806 packaging method and process Methods 0.000 claims abstract description 8
- 238000012216 screening Methods 0.000 claims abstract description 8
- 238000003860 storage Methods 0.000 claims description 8
- 238000000926 separation method Methods 0.000 abstract description 4
- 238000010907 mechanical stirring Methods 0.000 abstract description 3
- 238000003756 stirring Methods 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 4
- 238000013329 compounding Methods 0.000 description 3
- 238000012856 packing Methods 0.000 description 2
- 238000003915 air pollution Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 239000000295 fuel oil Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000010742 number 1 fuel oil Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 238000007873 sieving Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 238000003911 water pollution Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/71—Feed mechanisms
- B01F35/717—Feed mechanisms characterised by the means for feeding the components to the mixer
- B01F35/7173—Feed mechanisms characterised by the means for feeding the components to the mixer using gravity, e.g. from a hopper
- B01F35/71731—Feed mechanisms characterised by the means for feeding the components to the mixer using gravity, e.g. from a hopper using a hopper
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
- B01F25/40—Static mixers
- B01F25/42—Static mixers in which the mixing is affected by moving the components jointly in changing directions, e.g. in tubes provided with baffles or obstructions
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/181—Preventing generation of dust or dirt; Sieves; Filters
- B01F35/187—Preventing generation of dust or dirt; Sieves; Filters using filters in mixers, e.g. during venting
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Dispersion Chemistry (AREA)
- Chutes (AREA)
- Carbon And Carbon Compounds (AREA)
Abstract
The utility model discloses a multi-chute cross mixing system of active carbon and a use method thereof, which are characterized by comprising the following steps: the device comprises a hopper, an activated carbon conveying device I, an induced draft separator, a multi-chute cross mixing box, a mixing lower box, an activated carbon conveying device II, a three-way discharger, activated carbon screening and packaging equipment and a pulse dust collector; the beneficial effects of the utility model are as follows: the multi-chute cross mixing box abandons mechanical stirring in the traditional process, and avoids damage of mechanical mixing to the surface of materials; the bottoms of the adjacent groove surfaces are provided with material guide ports positioned on the lower end surfaces of the material chute cabins in a left-right interval crossing manner, so that materials are separated in small areas, the materials in the same area are prevented from entering the same stirring interval, and the materials are uniformly dispersed into the left separation cabin and the right separation cabin; meanwhile, the material guide opening is positioned in the non-geometric center of the chute, so that the materials can asymmetrically roll, the flowing range is enlarged, the mixing of the materials is promoted, and the full mixing is realized while the materials are separated.
Description
Technical field:
the utility model belongs to the technical field of active carbon mixing equipment, and particularly relates to a multi-chute cross mixing system for active carbon.
The background technology is as follows:
with the rapid development of basic industry, the economy of China is greatly improved. But the environmental pollution such as air pollution, water pollution and the like caused by industrial pollution is also more serious. Particularly, the generation and extension of haze weather are aggravated by exhaust gas and the like discharged by taking coal and fuel oil as power sources.
In the production process of the activated carbon, multi-step mixing is needed, and due to the variety of raw materials and different indexes, the mixing degree and method are different, and the most widely used mechanical mixing is performed by using a stirring paddle at present, but the method can cause damage to the surface of materials, seriously affect the granularity index and affect the quality of products.
The national patent of patent number 201620727186.5 discloses a mixing mechanism of a feed granulator, which utilizes guide plates alternately arranged along the vertical direction, and materials are fully mixed through broken line movement, but when the feed inlet is provided, the materials are mixed through broken line movement even though the guide plates alternately arranged are used, and the total proportion is different.
And the device also uses mechanical compounding, to the damage of material surface, seriously influence the index of granularity, influence the quality of product.
The utility model comprises the following steps:
in order to solve the problems and overcome the defects of the prior art, the utility model provides a multi-chute cross mixing system for active carbon, which does not adopt mechanical stirring, is uniformly stirred and has higher efficiency,
the first technical problem to be solved is: mechanical mixing, namely, damage to the surface of the material, seriously affecting the granularity index and affecting the quality of the product;
the second technical problem to be solved is: the initial mixing unit ratio is not uniform resulting in mixing non-uniformity,
the third technical problem to be solved is: the mixing efficiency is lower and the running period is longer.
The specific technical scheme for solving the technical problems is as follows: many slide ways of active carbon alternately compounding system, its characterized in that includes: the device comprises a hopper, an activated carbon conveying device I, an induced draft separator, a multi-chute cross mixing box, a mixing lower box, an activated carbon conveying device II, a three-way discharger, activated carbon screening and packaging equipment and a pulse dust collector;
the hopper, the three-way discharger, the active carbon conveying device I and the active carbon conveying device II are at least 2, the hopper is connected with an air inlet of an air suction separator through the active carbon conveying device I, a light phase outlet of the air suction separator is connected with a pulse dust collector, and a heavy phase outlet of the air suction separator is connected with a feed inlet of a mixing lower box;
the mixing lower box is arranged into a hollow box body, at least 2 discharge holes are formed in the bottom of the mixing lower box, the discharge holes of the mixing lower box are connected with the inlet of a three-way discharger, one outlet of the three-way discharger is connected with active carbon screening and packaging equipment, the other outlet of the three-way discharger is connected with the feed inlet of a multi-chute cross mixing box, and the discharge holes of the multi-chute cross mixing box are connected with the feed inlet at the top of the mixing lower box.
Further, the multi-chute cross mixing box comprises: the upper part of the storage box, the middle pneumatic turning plate and the lower part of the material chute bin;
the material storage box is connected with the three-way discharger, and the material chute bin at the lower part is communicated with the upper opening of the material mixing lower box;
the longitudinal section of the material chute bin is arranged into an inverted isosceles triangle, the upper end faces of the material chute bins are spaced apart and provided with a preset number of chute channels which are arranged in parallel along the horizontal direction, the longitudinal section of the chute is arranged into an inverted isosceles triangle, the upper part of the chute is opened and provided with a chute mouth positioned on the upper end face of the material chute bin, and the lower part of the chute is a groove face surrounded by the chute and the lower end face of the material chute bin; the bottoms of the adjacent groove surfaces are alternately provided with material guide openings positioned on the lower end surface of the material chute bin in a left-right interval way.
Further, the material guiding ports of the chute in the singular number are positioned on one side of the lower end face of the material chute bin, and the material guiding ports of the chute in the even number are positioned on the other side of the lower end face of the material chute bin.
Further, guide grooves are formed in the outer sides of the guide openings on the two sides of the lower end face of the material chute bin, and the guide grooves are fixedly connected with the lower end face of the material chute bin; the ports of the two guide tanks are connected with the feed inlet of the mixing lower tank.
Further, a method for using the multi-chute cross mixing device of the activated carbon uses the multi-chute cross mixing system of the activated carbon.
The beneficial effects of the utility model are as follows: the method utilizes the multi-chute cross mixing box to abandon the mechanical stirring of the traditional process, and avoids the problems of mechanical mixing, damage to the surface of materials, serious influence on the granularity index and influence on the quality of products;
according to the method, the upper end surfaces of the material chute cabins are provided with a preset number of chutes which are arranged in parallel along the horizontal direction at intervals, and the bottoms of the adjacent groove surfaces are provided with the material guide ports positioned on the lower end surfaces of the material chute cabins in a crossing manner at intervals left and right, so that materials are separated in small areas, the materials in the same area are prevented from entering the same stirring interval, and the materials are uniformly dispersed into the left separation cabin and the right separation cabin; meanwhile, the material guide opening is positioned in the non-geometric center of the chute, so that the materials can asymmetrically roll, the flowing range is enlarged, the mixing of the materials is promoted, and the materials are fully mixed while being separated;
the method utilizes the pulse dust collector to realize the recycling of waste and the zero emission of dust;
the multi-chute cross mixing box provided by the method is matched with the mixing lower box and the three-way discharger to realize efficient mixing of the activated carbon.
Description of the drawings:
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic diagram of a multi-chute cross mixing box structure of the utility model;
FIG. 3 is a schematic diagram of the material chute bin structure of the utility model;
FIG. 4 is a schematic diagram of a partial structure of a material chute bin according to the utility model; in the accompanying drawings:
1. the device comprises an active carbon conveying device I, an induced draft separator, a multi-chute cross mixing box, a mixing lower box, an active carbon conveying device II, a three-way discharger, an active carbon screening and packaging device 7, a pulse dust collector 8, a hopper 9, a storage box 11, a pneumatic turning plate 12, a material chute bin 13, a chute 14, a chute 15, a chute mouth 16, a chute face 17 and a guide chute 18.
The specific embodiment is as follows:
specific details are set forth in the description of the utility model in order to provide a thorough understanding of embodiments of the utility model, it will be apparent to those skilled in the art that the utility model is not limited to these details. In other instances, well-known structures and functions have not been shown or described in detail to avoid obscuring aspects of embodiments of the utility model. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
Specific embodiments of the utility model: many slide ways of active carbon alternately compounding system, its characterized in that includes: the device comprises a hopper 9, an activated carbon conveying device I1, an induced draft separator 2, a multi-chute cross mixing box 3, a mixing lower box 4, an activated carbon conveying device II 5, a three-way discharger 6, activated carbon screening and packaging equipment 7 and a pulse dust collector 8;
the hopper 9, the three-way discharger 6, the activated carbon conveying device I1 and the activated carbon conveying device II 5 are at least 2, the hopper 9 is connected with the air inlet of the air suction separator 2 through the activated carbon conveying device I1, the light phase outlet of the air suction separator 2 is connected with the pulse dust remover 8, and the heavy phase outlet of the air suction separator 2 is connected with the feed inlet of the mixing lower box 4;
the lower mixing box 4 is arranged into a hollow box body, at least 2 discharge holes are formed in the bottom of the lower mixing box 4, the discharge holes of the lower mixing box 4 are connected with the inlet of the three-way discharger 6, one outlet of the three-way discharger 6 is connected with the activated carbon screening and packaging equipment 7, the other outlet of the three-way discharger 6 is connected with the feed inlet of the multi-chute cross mixing box 3, and the discharge holes of the multi-chute cross mixing box 3 are connected with the feed inlet at the top of the lower mixing box 4;
the multi-chute cross mixing box 3 comprises: an upper storage box 11, a middle pneumatic turning plate 12 and a lower material chute bin 13; the storage box 11 is connected with the three-way discharger 6, and the lower material chute bin 13 is communicated with the upper opening of the material mixing lower box 4; the longitudinal section of the material chute bin 13 is arranged into an inverted isosceles triangle, the upper end surfaces of the material chute bins 13 are spaced apart and provided with a preset number of chute 14 which are arranged in parallel along the horizontal direction, the longitudinal section of the chute 14 is arranged into an inverted isosceles triangle, the upper part of the chute 14 is opened and provided with a chute port 15 positioned on the upper end surface of the material chute bin 13, and the lower part of the chute 14 is a groove surface 16 formed by enclosing the chute 14 and the lower end surface of the material chute bin 4; the bottoms of the adjacent groove surfaces 16 are alternately provided with material guide openings 17 positioned on the lower end surface of the material chute bin 13 at left and right intervals; the material guide openings 17 of the single chute 14 are positioned on one side of the lower end surface of the material chute bin 13, and the material guide openings 17 of the double chute 14 are positioned on the other side of the lower end surface of the material chute bin 13;
the outer sides of the material guide openings 17 at the two sides of the lower end surface of the material chute bin 13 are respectively provided with a material guide groove 18, and the material guide grooves 18 are fixedly connected with the lower end surface of the material chute bin 4; the ports of the two guide tanks 18 are connected with the feed inlet of the lower mixing tank 4;
the application method of the multi-chute cross mixing device for the activated carbon comprises the following steps of:
firstly, two different materials are respectively added into two hoppers 9, the hoppers 9 are conveyed to an induced draft separator 2 by an activated carbon conveying device I1, preferably a lifter, a light phase containing dust in the induced draft separator 2 is discharged to a pulse dust collector 8 through a light phase outlet, and after dust removal, purified air is discharged to the atmosphere, and the dust is recycled;
the heavy phase particles separated by different materials are directly discharged to a mixing lower box 4 through a heavy phase outlet of an induced draft separator 2, are discharged from 2 discharge holes at the bottom of the mixing lower box 4 after preliminary mixing, and are conveyed to a three-way discharger 6 through an activated carbon conveying device II 5, preferably a lifter;
thirdly, as the materials are not uniformly mixed, the materials from two sources are respectively driven into a storage box 11 of the multi-chute cross mixing box 3 by two three-way discharger 6, when a certain amount of materials are stored, the pneumatic turning plate 2 is started, the materials fall onto a preset number of chutes arranged in parallel along with gravity and fall down along with the chutes, and the lower part of the chute 14 is a groove surface 16 formed by enclosing the chute 14 and the lower end surface of the material chute bin 4; the bottoms of the adjacent groove surfaces 16 are alternately provided with material guide openings 17 positioned on the lower end surface of the material chute bin 13 at left and right intervals; even if the same materials are gathered together, the material guide openings 17 positioned on the lower end surface of the material chute bin 13 are alternately arranged at left and right intervals along with the bottom of the groove surface 16, and are uniformly distributed to the two sides of the material chute bin 13 and are fully mixed with the other material on the other side;
in particular, as the longitudinal section of the chute 14 is arranged into an inverted isosceles triangle, the upper part of the chute 14 is opened and provided with a chute port 15 positioned on the upper end surface of the material chute bin 13, and the lower part of the chute 14 is a groove surface 16 formed by enclosing the chute 14 and the lower end surface of the material chute bin 4; the material guide opening 17 is positioned in the non-geometric center of the chute 14, so that the materials can asymmetrically roll, the flowing range is enlarged, and the mixing of the materials is promoted;
fourthly, the two mixed materials return to 2 discharge holes at the bottom of the lower mixing box 4 for discharge and are conveyed to the three-way discharger 6 through an activated carbon conveying device II 5, preferably a conveyor belt; at this time, since the materials are uniformly mixed, the uniformly mixed materials are discharged to the activated carbon sieving and packing device 7, preferably a packing machine, through the other outlet of the three-way discharger 6.
Claims (3)
1. A multi-chute cross mixing system for activated carbon, comprising: the device comprises a hopper (9), an activated carbon conveying device I (1), an induced draft separator (2), a multi-chute cross mixing box (3), a mixing lower box (4), an activated carbon conveying device II (5), a three-way discharger (6), activated carbon screening and packaging equipment (7) and a pulse dust collector (8);
the device comprises a hopper (9), a three-way discharger (6), at least 2 activated carbon conveying devices I (1) and II (5), wherein the hopper (9) is connected with an air inlet of an induced draft separator (2) through the activated carbon conveying device I (1), a light phase outlet of the induced draft separator (2) is connected with a pulse dust collector (8), and a heavy phase outlet of the induced draft separator (2) is connected with a feed inlet of a mixing lower box (4);
the mixing lower box (4) is arranged into a hollow box body, at least 2 discharge holes are formed in the bottom of the mixing lower box (4), the discharge holes of the mixing lower box (4) are connected with the inlet of the three-way discharger (6), one outlet of the three-way discharger (6) is connected with the active carbon screening and packaging equipment (7), the other outlet of the three-way discharger (6) is connected with the feed inlet of the multi-chute cross mixing box (3), and the discharge holes of the multi-chute cross mixing box (3) are connected with the feed inlet at the top of the mixing lower box (4);
the multi-chute cross mixing box (3) comprises: an upper storage box (11), a middle pneumatic turning plate (12) and a lower material chute bin (13);
the storage box (11) is connected with the three-way discharger (6), and the material chute bin (13) at the lower part is communicated with the upper opening of the material mixing lower box (4);
the longitudinal section of the material chute bin (13) is arranged into an inverted isosceles triangle, the upper end surfaces of the material chute bin (13) are spaced apart and provided with a preset number of chutes (14) which are arranged in parallel along the horizontal direction, the longitudinal section of the chute (14) is arranged into an inverted isosceles triangle, the upper part of the chute (14) is opened and provided with a chute mouth (15) positioned on the upper end surface of the material chute bin (13), and the lower part of the chute (14) is a chute surface (16) formed by enclosing the chute (14) and the lower end surface of the material chute bin (13); a material guide opening (17) positioned on the lower end surface of the material chute bin (13) is formed at the left and right interval intersection of the bottoms of the adjacent groove surfaces (16);
the material guide openings (17) of the chute (14) in the singular are positioned on one side of the lower end face of the material chute bin (13), and the material guide openings (17) of the chute (14) in the even number are positioned on the other side of the lower end face of the material chute bin (13).
2. The multi-chute cross mixing system of the activated carbon according to claim 1, which is characterized in that guide grooves (18) are arranged on the outer sides of two side guide openings (17) positioned on the lower end face of a material chute bin (13), and the guide grooves (18) are fixedly connected with the lower end face of the material chute bin (13); the ports of the two guide tanks (18) are connected with the feed inlet of the mixing lower tank (4).
3. A method for using a multi-chute cross mixing device for activated carbon, which is characterized in that the multi-chute cross mixing system for activated carbon is used according to claim 1 or 2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811605431.5A CN109589865B (en) | 2018-12-26 | 2018-12-26 | Multi-chute cross mixing system for activated carbon and use method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811605431.5A CN109589865B (en) | 2018-12-26 | 2018-12-26 | Multi-chute cross mixing system for activated carbon and use method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109589865A CN109589865A (en) | 2019-04-09 |
| CN109589865B true CN109589865B (en) | 2023-09-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811605431.5A Active CN109589865B (en) | 2018-12-26 | 2018-12-26 | Multi-chute cross mixing system for activated carbon and use method |
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| CN200980964Y (en) * | 2006-10-13 | 2007-11-28 | 中国矿业大学 | Material mixing device |
| EP2090546A1 (en) * | 2008-02-14 | 2009-08-19 | Prominent France | Device for treating swimming pool water using ozone |
| KR101443791B1 (en) * | 2013-06-26 | 2014-09-23 | 주식회사 포스코 | Chute |
| CN105688722A (en) * | 2016-03-10 | 2016-06-22 | 安徽省全椒未来饲料有限责任公司 | Three-dimensional motion mixer for mixing premix of layer feed |
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| CN106629070A (en) * | 2015-10-30 | 2017-05-10 | 上海香奈食品有限公司 | Pneumatic powder conveying device |
| CN207822940U (en) * | 2017-12-27 | 2018-09-07 | 海南梵思科技有限公司 | A kind of unpowered device for mixing chemical powder |
| CN108722625A (en) * | 2017-04-24 | 2018-11-02 | 胡伟明 | Complex magnesium aluminum silicate energy-saving and heat-insulating material process equipment |
| CN209501595U (en) * | 2018-12-26 | 2019-10-18 | 山东恒易凯丰机械有限公司 | A kind of more chutes intersection mixing system of active carbon |
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2018
- 2018-12-26 CN CN201811605431.5A patent/CN109589865B/en active Active
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4358205A (en) * | 1981-03-13 | 1982-11-09 | Eakins Raymond L | Blending system |
| JP2001026017A (en) * | 1999-07-15 | 2001-01-30 | Sintokogio Ltd | Mixing apparatus for peeling different material coating layer of waste plastic |
| KR20030034545A (en) * | 2001-10-26 | 2003-05-09 | 주식회사 포스코 | An apparatus for adjusting the damper of cetral chute in belt-conveyor |
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| EP2090546A1 (en) * | 2008-02-14 | 2009-08-19 | Prominent France | Device for treating swimming pool water using ozone |
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| CN106629070A (en) * | 2015-10-30 | 2017-05-10 | 上海香奈食品有限公司 | Pneumatic powder conveying device |
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| CN109589865A (en) | 2019-04-09 |
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| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Address after: 273200 West Section of Quanfu Road, Sihe Office, Sishui County, Jining City, Shandong Province (Shandong Sishui Xinfeng Flour Machinery Co., Ltd.) Applicant after: Shandong Hengyi Kaifeng Machinery Co.,Ltd. Address before: 273200 No. 024, Quanfu Road, Chengxi Development Zone, Sishui County, Jining City, Shandong Province Applicant before: SHANDONG HENGYI KAIFENG MACHINERY Co.,Ltd. |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |