CN210796250U - Utilize production system of building waste preparation cement - Google Patents
Utilize production system of building waste preparation cement Download PDFInfo
- Publication number
- CN210796250U CN210796250U CN201921906631.4U CN201921906631U CN210796250U CN 210796250 U CN210796250 U CN 210796250U CN 201921906631 U CN201921906631 U CN 201921906631U CN 210796250 U CN210796250 U CN 210796250U
- Authority
- CN
- China
- Prior art keywords
- storage box
- ball mill
- feed inlet
- discharge outlet
- cement
- Prior art date
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- 239000002699 waste material Substances 0.000 title claims abstract description 32
- 239000004568 cement Substances 0.000 title claims abstract description 23
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 14
- 238000002360 preparation method Methods 0.000 title abstract description 7
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 42
- 238000003860 storage Methods 0.000 claims abstract description 30
- 229910052742 iron Inorganic materials 0.000 claims abstract description 21
- 238000010276 construction Methods 0.000 claims abstract description 16
- 239000004927 clay Substances 0.000 claims abstract description 11
- 239000010881 fly ash Substances 0.000 claims abstract description 9
- 229910052602 gypsum Inorganic materials 0.000 claims abstract description 9
- 239000010440 gypsum Substances 0.000 claims abstract description 9
- 238000002156 mixing Methods 0.000 claims description 23
- 238000007885 magnetic separation Methods 0.000 claims description 11
- 239000000654 additive Substances 0.000 claims description 4
- 230000000996 additive effect Effects 0.000 claims description 4
- 239000012752 auxiliary agent Substances 0.000 abstract description 4
- 238000000227 grinding Methods 0.000 description 5
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 235000013601 eggs Nutrition 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- -1 for example Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 229910000037 hydrogen sulfide Inorganic materials 0.000 description 1
- 230000005389 magnetism Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Images
Classifications
-
- 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
- Y02P40/00—Technologies relating to the processing of minerals
- Y02P40/10—Production of cement, e.g. improving or optimising the production methods; Cement grinding
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- Processing Of Solid Wastes (AREA)
Abstract
The utility model provides an utilize production system of construction waste preparation cement, gets rid of machine, vertical mill, first ball mill, mix machine, drying-machine, second ball mill, gypsum storage box, fly ash storage box, cement auxiliary agent storage box, jaw breaker and clay bin including shale shaker, iron fillings, the utility model discloses effectively carry out reutilization to construction waste to effectively practice thrift manufacturing cost, reduce the wasting of resources.
Description
Technical Field
The utility model relates to a cement processing technology field especially relates to an utilize production system of building waste preparation cement.
Background
On the civil construction site, a plurality of waste construction waste materials can be generated, at present, most of the construction waste materials in China are treated in a landfill mode, however, in the stacking process of the construction waste materials, under the action of temperature, moisture and the like, certain organic substances are decomposed to generate harmful gas, for example, waste gypsum in the construction waste materials contains a large amount of sulfate ions, and the sulfate ions can be converted into hydrogen sulfide with smelly eggs under the anaerobic condition.
At present, the equipment for secondarily utilizing the construction waste is not strong in function, the secondary utilization rate is extremely low, the waste is effectively utilized, the construction cost is saved, and the positive influence on the environmental protection can be further realized.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects of the prior art, the utility model aims at providing an utilize production system of building waste preparation cement effectively carries out reutilization to building waste to effectively practice thrift manufacturing cost, reduce the wasting of resources.
The utility model adopts the technical proposal that: the utility model provides an utilize production system of construction waste preparation cement, including the shale shaker, the machine is got rid of to the iron fillings, found the mill, first ball mill, mix the machine, the drying-machine, the second ball mill, the gypsum storage box, the fly ash storage box, cement auxiliary agent storage box, jaw breaker and clay bin, jaw breaker's feed inlet sets up the discharge gate below the shale shaker, jaw breaker's discharge gate and the feed inlet of standing the mill are connected, the discharge gate of standing the mill and the feed inlet of first ball mill are connected, the discharge gate of first ball mill sets up directly over iron fillings remove quick-witted feed end, iron fillings remove quick-witted discharge end and set up directly over mixing quick-witted feed inlet, mix the quick-witted discharge gate and the feed inlet of drying-machine and be connected, the discharge gate of drying-machine and the feed inlet of second ball mill are connected, the discharge gate of bin, The discharge ports of the fly ash storage box and the cement additive storage box are connected with the feed port of the second ball mill.
Further, the machine is got rid of to iron fillings includes plate feeder, vibrating motor, support, magnet separator and scraper blade, plate feeder level sets up, and vibrating motor sets up on the curb plate of plate feeder, and the magnet separator passes through the support setting in the top of plate feeder, the magnet separator includes driving pulley, a plurality of magnet piece, magnetic separation belt and direction-changing drum, and the magnetic separation belt is around establishing between driving pulley and direction-changing drum, and a plurality of magnet pieces are evenly fixed on the magnetic separation belt, the scraper blade sets up the one end that is close to driving pulley at the support, axial parallel arrangement between scraper blade and the driving pulley.
Further, the mixing machine comprises a transverse screw conveyer and a mixing hopper, a feed inlet of the mixing hopper is connected with a discharge outlet of the transverse screw conveyer, a discharge outlet of the mixing hopper is connected with a feed inlet of the drying machine, and a discharge outlet of the clay storage box is connected with a mixing cavity of the mixing hopper.
Compared with the prior art, the utility model discloses following beneficial effect has: a utilize production system of construction waste preparation cement, can make the construction waste be applied to the cement among the civil engineering to make and establish waste material reutilization, effectively practice thrift manufacturing cost, reduce the wasting of resources, it is energy-concerving and environment-protective more, and pass through the utility model discloses the intensity and the coagulability of the cement that make are all good, the range of application is wide.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is a schematic view of the structure of the scrap iron remover according to the present invention;
fig. 3 is a side view of fig. 2.
Detailed Description
The present invention will be described in detail with reference to the accompanying drawings and specific embodiments.
As shown in fig. 1 to 3, a production system for preparing cement by using construction waste comprises a vibrating screen 1, an iron scrap remover 2, a vertical mill 3, a first ball mill 4, a mixer 5, a dryer 6, a second ball mill 7, a gypsum storage box 8, a fly ash storage box 9, a cement additive storage box 10, a jaw crusher 11 and a clay storage box 12.
Jaw breaker 11's feed inlet setting is in vibrating screen 1's discharge gate below, jaw breaker 11's discharge gate and the feed inlet of founding mill 3 are connected, the discharge gate of founding mill 3 and the feed inlet of first ball mill 4 are connected, the discharge gate setting of first ball mill 4 is got rid of 2 feed ends at iron fillings directly over, 2 discharge ends of machine setting are got rid of to iron fillings directly over mixing machine 5 feed inlet, mix 5 discharge gates of machine and the connection of the feed inlet of drying-machine 6, the discharge gate of drying-machine 6 and the feed inlet of second ball mill 7 are connected, clay bin 12's discharge gate and the mixing chamber that mixes machine 5 are connected, gypsum storage box 8, the discharge gate of fly ash storage box 9 and cement auxiliary agent storage box 10 all is connected with the feed inlet of second ball mill 7.
The mixing machine 5 comprises a transverse screw conveyor 501 and a mixing hopper 502, a feed inlet of the mixing hopper 502 is connected with a discharge outlet of the transverse screw conveyor 501, a discharge outlet of the mixing hopper 502 is connected with a feed inlet of a dryer 6, and a discharge outlet of a clay storage box 12 is connected with a mixing cavity of the mixing hopper 502.
The utility model discloses during operation, building waste material screens through shale shaker 1, the material of electing gets into jaw breaker 11 and carries out the breakage, waste material after the breakage gets into vertical mill 3 and grinds for the first time, waste material after once grinding gets into carries out the secondary grinding in first ball mill 4, waste material after the secondary grinding gets into on the plate feeder 201 in iron fillings deleter 2, and the magnet piece in iron fillings deleter 2 removes the iron fillings in the waste material with the absorption, waste material after the iron fillings deleter gets into in the mixer 5 and mixes with the clay that clay storage box 12 sent into in the mixer 5, waste material after the mixing gets into drying-machine 6 and dries, waste material after the drying gets into in second ball mill 7, and with the gypsum storage box 8 that gets into in second ball mill 7 respectively by gypsum storage box 9, fly ash storage box 10, fly ash and cement auxiliary agent together carry out the cubic grinding, grinding to obtain the finished cement.
The above embodiments are based on the technical solution of the present invention, and detailed implementation and specific operation processes are given, but the present invention is not limited to the above embodiments.
Claims (3)
1. A production system for preparing cement by using construction waste is characterized in that: comprises a vibrating screen (1), an iron scrap remover (2), a vertical mill (3), a first ball mill (4), a mixer (5), a dryer (6), a second ball mill (7), a gypsum storage box (8), a fly ash storage box (9), a cement additive storage box (10), a jaw crusher (11) and a clay storage box (12), wherein a feed inlet of the jaw crusher (11) is arranged below a discharge outlet of the vibrating screen (1), a discharge outlet of the jaw crusher (11) is connected with a feed inlet of the vertical mill (3), a discharge outlet of the vertical mill (3) is connected with a feed inlet of the first ball mill (4), a discharge outlet of the first ball mill (4) is arranged right above a feed end of the iron scrap remover (2), a discharge end of the iron scrap remover (2) is arranged right above a feed inlet of the mixer (5), a discharge outlet of the mixer (5) is connected with a feed inlet of the dryer (6), the discharge port of the dryer (6) is connected with the feed port of the second ball mill (7), the discharge port of the clay storage box (12) is connected with the mixing cavity of the mixer (5), and the discharge ports of the gypsum storage box (8), the fly ash storage box (9) and the cement additive storage box (10) are connected with the feed port of the second ball mill (7).
2. A production system for producing cement using construction waste as set forth in claim 1, wherein: machine (2) are got rid of to iron fillings includes plate feeder (201), vibrating motor (202), support (203), magnet separator (204) and scraper blade (205), plate feeder (201) level sets up, and vibrating motor (202) set up on the curb plate of plate feeder (201), and magnet separator (204) set up the top at plate feeder (201) through support (203), magnet separator (204) include drive pulley, a plurality of magnet pieces, magnetic separation belt and turnabout, and the magnetic separation belt is around establishing between drive pulley and turnabout, and a plurality of magnet pieces are evenly fixed on the magnetic separation belt, scraper blade (205) set up the one end that is close to drive pulley in support (203), and axial parallel sets up between scraper blade (205) and the drive pulley.
3. A production system for producing cement using construction waste as set forth in claim 1, wherein: the mixing machine (5) comprises a transverse screw conveyor (501) and a mixing hopper (502), a feed inlet of the mixing hopper (502) is connected with a discharge outlet of the transverse screw conveyor (501), a discharge outlet of the mixing hopper (502) is connected with a feed inlet of a dryer (6), and a discharge outlet of a clay storage box (12) is connected with a mixing cavity of the mixing hopper (502).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921906631.4U CN210796250U (en) | 2019-11-06 | 2019-11-06 | Utilize production system of building waste preparation cement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921906631.4U CN210796250U (en) | 2019-11-06 | 2019-11-06 | Utilize production system of building waste preparation cement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210796250U true CN210796250U (en) | 2020-06-19 |
Family
ID=71241014
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921906631.4U Active CN210796250U (en) | 2019-11-06 | 2019-11-06 | Utilize production system of building waste preparation cement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210796250U (en) |
-
2019
- 2019-11-06 CN CN201921906631.4U patent/CN210796250U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240130 Address after: 1-2, No. 208 Huaxin Village, Jiangbei District, Chongqing, 400000 Patentee after: Zheng Wei Country or region after: China Address before: 053100 Hebei Composite Industry Technology Research Institute, 187 yuzao East Street, Beihuan Road, Zaoqiang County, Hengshui City, Hebei Province Patentee before: Han Jiming Country or region before: China |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240306 Address after: 400060, Building 10, No. 3-C, Jinzi Street, Nan'an District, Chongqing Economic Development Zone Patentee after: Zhongwei Guoli Construction Engineering Co.,Ltd. Country or region after: China Address before: 1-2, No. 208 Huaxin Village, Jiangbei District, Chongqing, 400000 Patentee before: Zheng Wei Country or region before: China |