CN105107571B - A kind of energy-efficient concrete aggregate production line and its production method - Google Patents

A kind of energy-efficient concrete aggregate production line and its production method Download PDF

Info

Publication number
CN105107571B
CN105107571B CN201510516171.4A CN201510516171A CN105107571B CN 105107571 B CN105107571 B CN 105107571B CN 201510516171 A CN201510516171 A CN 201510516171A CN 105107571 B CN105107571 B CN 105107571B
Authority
CN
China
Prior art keywords
feed bin
level
vibration sieve
outlet
energy
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CN201510516171.4A
Other languages
Chinese (zh)
Other versions
CN105107571A (en
Inventor
袁宏志
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Jiangou Building Materials Technology Group Co.,Ltd.
Original Assignee
Kin Kin (beijing) Construction Technology Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Kin Kin (beijing) Construction Technology Co Ltd filed Critical Kin Kin (beijing) Construction Technology Co Ltd
Priority to CN201510516171.4A priority Critical patent/CN105107571B/en
Publication of CN105107571A publication Critical patent/CN105107571A/en
Application granted granted Critical
Publication of CN105107571B publication Critical patent/CN105107571B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

The present invention relates to a kind of energy-efficient concrete aggregate production line, the disintegrating machine receiving opening, plate-type feeding, weight impact breaker, elevator and primary vibration sieve are sequentially connected, the primary vibration sieve is provided with material outlet and the outlet of one-level fines in the outlet of one-level coarse fodder, one-level, and three outlets are connected with disintegrating machine, the first feed bin respectively to be connected with secondary vibration sieve;The secondary vibration sieve is provided with material outlet and the outlet of two level fines in the outlet of two level coarse fodder, two level, and three outlets are connected with the second feed bin, the 3rd feed bin and the 4th feed bin respectively.The optimization prioritization scheme that the present invention has been selected high capacity crusher, has been arranged in using elevator conveying and screening machine at the top of feed bin, significantly simplify flow, drastically reduce the area equipment number of units and airborne dust points, employ DCS concentrate Automatic Control scheme so that the present invention it is energy-efficient have employment it is few, take up an area less, investment support, low power consumption and other advantages.

Description

A kind of energy-efficient concrete aggregate production line and its production method
Technical field
The present invention relates to material processing field, specifically, is related to a kind of production line of energy-efficient concrete aggregate And its production method.
Background technology
Sandstone industry present situation still based on non-large-scale production still.Change strategy promoting new " industry-information-industry " Develop under new background, sandstone industry is mainly reflected in following from country to the serial policy regulation direction of the intensive appearance in place Aspect:First, scale chemical conversion main flow.2nd, greenization is direction.3rd, mechanism sandstone is main power.4th, premised on exploitation legitimate. 5th, industry chemical conversion trend.Industry closes down speed quickening to polluting larger small-sized aggregate line rectification in this context.
And existing small-sized pollution aggregate line:Production capacity is low, high energy consumption.Do not gather dust facility, and environmental pollution is serious;
Existing scale environment-friendly type aggregate production line:At present in the aggregate line for designing or going into operation, due to using two-stage crushing, breaking Broken machine, vibratory sieve are entirely in ground configuration, and each link is using belt feeder conveying material, belt feeder and belt porch more (general one Bar production line is furnished with more than 10), airborne dust point is more, and corresponding dust-precipitator is more (more than 12), although avoiding the dirt to environment Dye, but its complex process, it is less efficient.
The content of the invention
The present invention provides a kind of production line and its production method of energy-efficient concrete aggregate, technology to be solved The problem of problem is that existing aggregate production line high energy consumption, environmental pollution are serious and the complicated floor space of equipment is big.
The technical scheme that the present invention solves above-mentioned technical problem is as follows:
The present invention provides a kind of energy-efficient concrete aggregate production line, and the energy-efficient concrete is produced with aggregate Line includes disintegrating machine receiving opening, feeding machine, disintegrating machine, elevator, primary vibration sieve, secondary vibration sieve, the first feed bin, the second material Storehouse, the 3rd feed bin, the 4th feed bin and dust-precipitator, disintegrating machine receiving opening, feeding machine, disintegrating machine, elevator and the primary vibration Sieve is sequentially connected, wherein,
The primary vibration sieve is provided with material outlet and one-level fines in the outlet of one-level coarse fodder, one-level and exports three outlets, The one-level coarse fodder outlet is connected with feeding machine, and material is exported and is connected with the first feed bin in the one-level, the one-level fines Outlet is connected with secondary vibration sieve;
The secondary vibration sieve is provided with material outlet and two level fines in the outlet of two level coarse fodder, two level and exports three outlets, The two level coarse fodder outlet is connected with the second feed bin, and material is exported and is connected with the 3rd feed bin in the two level, and the two level is thin Material outlet is connected with the 4th feed bin;
The dust-precipitator is provided with dust inlet and dust export, the primary vibration sieve, secondary vibration sieve and the 3rd material Pipeline is equipped with storehouse, the dust inlet of pipeline and dust-precipitator on primary vibration sieve, secondary vibration sieve and the 3rd feed bin It is connected, the dust export of the dust-precipitator is connected with the 4th feed bin;
The present invention use ultrashort flow scheme, significantly simplify flow, reduce equipment number of units and airborne dust points.
Preferably, the primary vibration sieve is connected by the chute sealed with the first feed bin;The secondary vibration sieve is logical The chute for crossing sealing is connected with the second feed bin;The secondary vibration sieve is connected by the chute sealed with the 3rd feed bin;Institute State secondary vibration sieve be connected by closed chute with the 4th feed bin, vibratory sieve be arranged on the top of feed bin and by chute according to Material flow is entered in feed bin by gravity, both reduced the floor space of whole equipment, saved conveying equipment again, avoided the energy Waste.
Preferably, the one-level fines outlet is connected by inclination angle belt conveyor feeding mouth with secondary vibration sieve, so as to The distance between two screening machines are shortened, reduce the floor space of whole equipment.
Preferably, first feed bin, the second feed bin, the 3rd feed bin and the 4th feed bin are square feed bin, described square Feed bin is between the concrete frame surrounded with steel plate or concrete walls, and feed bin volume is the Proportionality design according to four kinds of aggregate amounts , the scheme ratio designed with four kinds of aggregates of plain edition with same volume, improve the utilization rate of feed bin.The square feed bin The ventilating opening of insertion is left on feed bin inwall so that four feed bins are only gathered dust with one outlet.
Preferably, the lower end of first feed bin, the second feed bin, the 3rd feed bin and the 4th feed bin be respectively arranged with it is telescopic under There is electronic loadometer in material mouth, with the ground of the feed opening correspondence position, the feed opening can realize automatic blanking entrucking, So as to facilitate the follow-up use of material, save manually, improve efficiency.
Preferably, the elevator is provided with charging aperture, and the charging aperture is equipped with slide valve, when elevator and follow-up vibration When sieving failure stop jumping, the slide valve is closed automatically, and disintegrating machine is killed to prevent material flow from entering disintegrating machine, avoids artificial clear material Work.
Preferably, the elevator is board chain hoisting machine;The feeding machine is plate-type feeding;The disintegrating machine is weight Impact breaker;The motor of the weight impact breaker is energy-saving permanent magnet motor;The dust-precipitator is joint Dust-precipitator, the energy-saving permanent magnet motor of energy-efficient weight impact breaker and disintegrating machine is employed, reduces the whole series The energy consumption of equipment, make its more energy-conserving and environment-protective.The high-efficiency and energy-saving type weight impact breaker, the disintegrating machine can take For medium-sized three disintegrating machines, its installed power is only the 50% of three disintegrating machines of plain edition, the permanent magnetism that the disintegrating machine is equipped with Motor efficiency is high and is directly connected to crusher shaft, and the motor than routine can improve efficiency more than 20%.
Preferably, the energy-efficient concrete with aggregate production line, including Distributed Control System, (i.e. automatically control by DCS System) and multiple monitoring cameras, wherein, the Distributed Control System for control disintegrating machine receiving opening, feeding machine, disintegrating machine, Elevator, primary vibration sieve, secondary vibration sieve, the first feed bin, the second feed bin, the 3rd feed bin, the 4th feed bin, dust-precipitator, blanking Mouth and monitoring camera;The multiple monitoring camera is respectively used to monitor disintegrating machine receiving opening, feeding machine, disintegrating machine, lifting Machine, primary vibration sieve, secondary vibration sieve, the first feed bin, the second feed bin, the 3rd feed bin, the 4th feed bin, dust-precipitator and feed opening, Thus production efficiency can be improved in each production link of control room overall monitor, saved artificial.
Screening machine is arranged at the top of feed bin and using elevator by the energy-efficient concrete of the present invention with aggregate production line Scheme:It is to be slipped to using scraper-trough conveyer in feed bin or equipment that six kinds of materials of two screening machine outlets, which have four kinds, without conveying equipment.Adopt With elevator scheme, one-level screening machine is exported to only with an elevator, so as to drastically reduce the area conveying equipment from disintegrating machine Number of units, reduce dust collection device number of units, reduce floor space, reduce investment.
A kind of production method of energy-efficient concrete aggregate, step are as follows:
A. the former stone shipped is poured into disintegrating machine receiving opening 1, disintegrating machine 3 is sent into through feeding machine 2,
B. former stone is crushed in disintegrating machine, and primary vibration sieve 5 is sent into the then boosted lifting of machine 4,
C. aggregate is divided into three parts after the screening of primary vibration sieve 5, wherein particle diameter is more than 31.5 millimeters of one-level coarse fodder Disintegrating machine is transmitted back to by the chute sealed through the outlet of one-level coarse fodder, material is through in one-level in the one-level that particle diameter is 20-31.5 millimeters Material outlet is sent to the first feed bin by the chute sealed, and remaining first fines is exported through one-level fines and sent by inclination angle belt conveyor Enter secondary vibration sieve 7;
D. one-level fines is divided into three parts after the screening of secondary vibration sieve 7, and wherein particle diameter is that 10-20 millimeters of two level is thick Material is sent to the second feed bin 8 through being exported through two level coarse fodder by the chute sealed;Material is through through two in the two level that particle diameter is 5-10 millimeters Material outlet is sent to the 3rd feed bin 9 by the chute sealed in level;Particle diameter is 0-5 millimeters of two level fines through going out through two level fines Mouth is sent to the 4th feed bin 10 by closed chute, and so far aggregate is stored in different feed bins according to the size of particle diameter by difference In.
In addition, the aggregate stored in feed bin can also be by telescopic feed opening automatic loading, when electronic loadometer is shown When entrucking weight reaches requirement, stop entrucking, it is achieved thereby that automation mechanized operation.
The beneficial effects of the invention are as follows:The present invention is directed to Industry, on the premise of ensureing normally to produce and gather dust, adopts With ultrashort flow scheme, significantly simplify flow, reduce equipment number of units and airborne dust points, employ energy-efficient weight Impact breaker and the energy-saving permanent magnet motor of disintegrating machine, employ DCS and concentrate Automatic Control scheme, so that this Invention it is energy-efficient have employment it is few, take up an area less, investment support, low power consumption and other advantages.
Brief description of the drawings
Fig. 1 is the structural representation of the energy-efficient concrete aggregate production line of the present invention.
Embodiment
The principle and feature of the present invention are described below in conjunction with accompanying drawing, the given examples are served only to explain the present invention, and It is non-to be used to limit the scope of the present invention.
As shown in figure 1, a kind of energy-efficient concrete aggregate production line, including it is disintegrating machine receiving opening 1, feeding machine 2, broken Broken machine 3, elevator 4, primary vibration sieve 5, secondary vibration sieve the 7, first feed bin 6, the second feed bin 8, the 3rd feed bin 9, the 4th feed bin 10 and dust-precipitator 11, the disintegrating machine receiving opening 1, feeding machine 2, disintegrating machine 3, elevator 4 and primary vibration sieve 5 are sequentially connected, Wherein,
The primary vibration sieve 5 is provided with material outlet and one-level fines in the outlet of one-level coarse fodder, one-level and exports three outlets, The one-level coarse fodder outlet is connected with feeding machine 2, and material is exported and is connected with the first feed bin 6 in the one-level, and the one-level is thin Material outlet is connected with secondary vibration sieve 7;
The secondary vibration sieve 6 is provided with material outlet and two level fines in the outlet of two level coarse fodder, two level and exports three outlets, The two level coarse fodder outlet is connected with the second feed bin 8, and material is exported and is connected with the 3rd feed bin 9 in the two level, the two level Fines outlet is connected with the 4th feed bin 10;
The dust-precipitator 11 is provided with dust inlet and dust export, the primary vibration sieve 5, secondary vibration sieve 7 and the Pipeline is equipped with three feed bins 9, pipeline and dust-precipitator 11 on primary vibration sieve 5, secondary vibration sieve 7 and the 3rd feed bin 9 Dust inlet be connected, the dust export of the dust-precipitator 11 is connected with the 4th feed bin 10.
In addition, the primary vibration sieve 5 is connected by the chute of sealing with the first feed bin 6;The secondary vibration sieve 7 is logical The chute for crossing sealing is connected with the second feed bin 8;The secondary vibration sieve 7 is connected by the chute of sealing with the 3rd feed bin 9; The secondary vibration sieve 7 is connected by closed chute with the 4th feed bin 10;
The primary vibration sieve fines outlet is connected by inclination angle belt conveyor with the entrance that secondary vibration is sieved;Described One feed bin, the second feed bin, the 3rd feed bin and the 4th feed bin are square feed bin, and the square feed bin is with steel plate or concrete walls Between surrounding concrete frame, the feed bin inwall of the square feed bin is provided with the ventilating opening of insertion;
First feed bin 6, the second feed bin 8, the lower end of the 3rd feed bin 9 and the 4th feed bin 10 are respectively arranged with telescopic blanking Mouth 12, electronic loadometer 13 is provided with the 12 corresponding ground of feed opening, and the feed opening can realize automatic blanking entrucking, So as to facilitate the follow-up use of material, save manually, improve efficiency.
Slide valve is provided with the charging aperture of the elevator 4, when elevator and follow-up vibratory sieve failure stop jumping, the flashboard Valve is closed automatically, and disintegrating machine is killed to prevent material flow from entering disintegrating machine.
The elevator 4 is board chain hoisting machine;The feeding machine 2 is plate-type feeding;The disintegrating machine 3 is struck back for weight Formula disintegrating machine;The motor of the weight impact breaker is energy-saving permanent magnet motor;The dust-precipitator 11 is received for joint Dirt device;The high-efficiency and energy-saving type weight impact breaker, the disintegrating machine can substitute medium-sized three disintegrating machines, its Installed power is only the 50% of three disintegrating machines of plain edition, the permanent magnet motor efficiency height that the disintegrating machine is equipped with and and crusher shaft It is directly connected to, the motor than routine can improve efficiency more than 20%.
The energy-efficient concrete includes Distributed Control System (i.e. DCS Automatic Controls) and multiple with aggregate production line Monitoring camera, the Distributed Control System are used to control disintegrating machine receiving opening, feeding machine, disintegrating machine, elevator, primary vibration Sieve, secondary vibration sieve, the first feed bin, the second feed bin, the 3rd feed bin, the 4th feed bin, dust-precipitator, feed opening and monitoring camera, The multiple monitoring camera is respectively used to monitor disintegrating machine receiving opening, feeding machine, disintegrating machine, elevator, primary vibration sieve, two Level vibratory sieve, the first feed bin, the second feed bin, the 3rd feed bin, the 4th feed bin, dust-precipitator and feed opening, thus can be complete in control room Face monitors each production link, improves production efficiency, has saved artificial.
A kind of production method of energy-efficient concrete aggregate, step are as follows:
A. former stone is poured into disintegrating machine receiving opening 1, disintegrating machine 3 is sent into through plate-type feeding 2,
B. former stone is crushed in disintegrating machine, and primary vibration sieve 5 is sent into the then boosted lifting of machine 4,
C. aggregate is divided into three parts after the screening of primary vibration sieve 5, wherein particle diameter is more than 31.5 millimeters of one-level coarse fodder Slipped through the outlet of one-level coarse fodder by the chute sealed and be transmitted back to disintegrating machine again into feeding machine 2, particle diameter is the one of 20-31.5 millimeters Material is exported by big through expecting that outlet is slipped by the chute sealed in one-level into the first feed bin, remaining first fines through one-level fines in level Inclined angle belt machine is sent into secondary vibration sieve 7;
D. one-level fines is divided into three parts after the screening of secondary vibration sieve 7, and wherein particle diameter is that 10-20 millimeters of two level is thick Material is slipped into the second feed bin 8 through being exported through two level coarse fodder by the chute sealed;Material is through through two level in the two level that particle diameter is 5-10 millimeters Middle material outlet is slipped into the 3rd feed bin 9 by the chute sealed;Particle diameter be 0-5 millimeters two level fines through through two level fines outlet by Closed chute is sent to the 4th feed bin 10, so far different to be stored in aggregate in different feed bins according to the size of particle diameter.
In addition, the aggregate stored in feed bin can also be by telescopic feed opening automatic loading, when electronic loadometer is shown When entrucking weight reaches requirement, stop entrucking, it is achieved thereby that automation mechanized operation.
The foregoing is only presently preferred embodiments of the present invention, be not intended to limit the invention, it is all the present invention spirit and Within principle, any modification, equivalent substitution and improvements made etc., it should be included in the scope of the protection.

Claims (6)

1. a kind of energy-efficient concrete aggregate production line, it is characterised in that including disintegrating machine receiving opening (1), feeding machine (2), disintegrating machine (3), elevator (4), primary vibration sieve (5), secondary vibration sieve (7), the first feed bin (6), the second feed bin (8), 3rd feed bin (9), the 4th feed bin (10) and dust-precipitator (11), the disintegrating machine receiving opening (1), feeding machine (2), disintegrating machine (3), Elevator (4) is sequentially connected with primary vibration sieve (5), wherein,
It is thick that the primary vibration sieve (5) is provided with material outlet and the outlet of one-level fines, the one-level in the outlet of one-level coarse fodder, one-level Material outlet is connected with feeding machine (2), and material exports in the one-level is connected by the chute sealed with the first feed bin (6), institute The outlet of one-level fines is stated with secondary vibration sieve (7) to be connected;
It is thick that the secondary vibration sieve (7) is provided with material outlet and the outlet of two level fines, the two level in the outlet of two level coarse fodder, two level Material outlet passes through the chute sealed and is connected with the second feed bin (8), the chute and the 3rd that material outlet passes through sealing in the two level Feed bin (9) is connected, and the two level fines outlet is connected by the chute sealed with the 4th feed bin (10);
The dust-precipitator (11) is provided with dust inlet and dust export, the primary vibration sieve (5), secondary vibration sieve (7) and Pipeline is equipped with 3rd feed bin (9), the pipeline on primary vibration sieve (5), secondary vibration sieve (7) and the 3rd feed bin (9) It is connected with the dust inlet of dust-precipitator (11), the dust export of the dust-precipitator (11) is connected with the 4th feed bin (10);
First feed bin (6), the second feed bin (8), the lower end of the 3rd feed bin (9) and the 4th feed bin (10) are respectively arranged with telescopic Feed opening (12), ground corresponding with the feed opening (12) are provided with electronic loadometer (13);
The elevator (4) is provided with charging aperture, and slide valve is housed on the charging aperture;
The disintegrating machine (3) is energy-efficient weight impact breaker.
2. according to the energy-efficient concrete aggregate production line described in claim 1, it is characterised in that the one-level fines Outlet is connected by inclination angle belt conveyor with secondary vibration sieve.
3. according to the energy-efficient concrete aggregate production line described in claim 1, it is characterised in that first material Storehouse, the second feed bin, the 3rd feed bin and the 4th feed bin are square feed bin, and the square feed bin is to surround concrete with concrete walls Between framework, the feed bin inwall of the square feed bin is provided with the ventilating opening of insertion.
4. according to the energy-efficient concrete aggregate production line described in claim 1, it is characterised in that the elevator (4) it is board chain hoisting machine;The feeding machine (2) is plate-type feeding;The motor of the weight impact breaker is energy-conservation Type permanent magnet motor;The dust-precipitator (11) is joint dust-precipitator.
5. the energy-efficient concrete aggregate production line according to claim any one of 1-4, it is characterised in that also include Distributed Control System and multiple monitoring cameras, wherein,
The Distributed Control System is used to control disintegrating machine receiving opening (1), feeding machine (2), disintegrating machine (3), elevator (4), one Level vibratory sieve (5), secondary vibration sieve (7), the first feed bin (6), the second feed bin (8), the 3rd feed bin (9), the 4th feed bin (10), receipts Dirt device (11), feed opening (12) and monitoring camera;
The multiple monitoring camera is respectively used to monitor disintegrating machine receiving opening (1), feeding machine (2), disintegrating machine (3), elevator (4), primary vibration sieve (5), secondary vibration sieve (7), the first feed bin (6), the second feed bin (8), the 3rd feed bin (9), the 4th feed bin (10), dust-precipitator (11) and feed opening (12).
A kind of 6. production method of energy-efficient concrete aggregate, it is characterised in that the energy-efficient concrete aggregate Production method it is as follows using energy-efficient concrete aggregate production line as described in claim any one of 1-5, step:
A. former stone is poured into disintegrating machine receiving opening (1), disintegrating machine (3) is sent into through feeding machine (2),
B. former stone is crushed in disintegrating machine, and primary vibration sieve (5) is sent into then boosted machine (4) lifting,
C. aggregate is divided into three parts after primary vibration sieves (5) screening, wherein one-level coarse fodder of the particle diameter more than 31.5 millimeters passes through The outlet of one-level coarse fodder is slipped by the chute sealed and is transmitted back to disintegrating machine again into feeding machine (2), and particle diameter is the one of 20-31.5 millimeters Material is exported by big through expecting that outlet is slipped by the chute sealed in one-level into the first feed bin, remaining first fines through one-level fines in level Inclined angle belt machine is sent into secondary vibration sieve (7);
D. one-level fines is divided into three parts after secondary vibration sieves (7) screening, and wherein particle diameter is 10-20 millimeters of two level coarse fodder Export through two level coarse fodder and slipped by the chute sealed into the second feed bin (8);Material in two level through expecting in the two level that particle diameter is 5-10 millimeters Outlet is slipped into the 3rd feed bin (9) by the chute sealed;The two level fines that particle diameter is 0-5 millimeters is exported by closed through two level fines Chute be sent to the 4th feed bin (10).
CN201510516171.4A 2015-08-20 2015-08-20 A kind of energy-efficient concrete aggregate production line and its production method Active CN105107571B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510516171.4A CN105107571B (en) 2015-08-20 2015-08-20 A kind of energy-efficient concrete aggregate production line and its production method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510516171.4A CN105107571B (en) 2015-08-20 2015-08-20 A kind of energy-efficient concrete aggregate production line and its production method

Publications (2)

Publication Number Publication Date
CN105107571A CN105107571A (en) 2015-12-02
CN105107571B true CN105107571B (en) 2018-03-30

Family

ID=54655811

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201510516171.4A Active CN105107571B (en) 2015-08-20 2015-08-20 A kind of energy-efficient concrete aggregate production line and its production method

Country Status (1)

Country Link
CN (1) CN105107571B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105536967A (en) * 2016-01-29 2016-05-04 郝志付 Brick and concrete block separation device for construction waste recycling
CN105965699B (en) * 2016-07-01 2018-06-22 陈更 A set of concrete production environmental protection equipment and concrete production technology
CN106861870B (en) * 2017-01-22 2018-11-13 袁亮国 Sandstone aggregate line and its production method
MX2020005743A (en) 2017-12-04 2020-08-13 Goldcorp Inc Low energy process for metal extraction.
CN108787128A (en) * 2018-04-26 2018-11-13 乌海市君正矿业有限责任公司 A kind of calcium carbide limestone crushing process
CN110743687A (en) * 2019-10-28 2020-02-04 枣庄泉石工贸有限公司 Washing manufacturing grading process for building and industrial aggregate
CN112827616A (en) * 2020-12-22 2021-05-25 江阴市顺通工程机械有限公司 Vibration screening system

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3029018B2 (en) * 1996-12-27 2000-04-04 株式会社栗本鐵工所 Combustible waste solid fuel conversion system
JP3635242B2 (en) * 2001-03-26 2005-04-06 株式会社栗本鐵工所 Crushed sand production equipment
CN202175627U (en) * 2010-12-08 2012-03-28 浙江工业大学 System for preparing concrete aggregate by utilizing waste incineration ash and slag
CN202097009U (en) * 2010-12-30 2012-01-04 上海建冶机器有限公司 Sand-making production system for environment-friendly dry-method collector
CN102229205B (en) * 2011-05-20 2013-01-09 辽宁海诺建设机械集团有限公司 Continuous controllable dry mixed mortar stirring station
CN202147315U (en) * 2011-07-14 2012-02-22 中铁三局集团有限公司 Batch hot mixed bituminous mixture mixer with dual feeding systems
CN103157543A (en) * 2011-12-13 2013-06-19 洛阳宇航重工机械有限公司 Alumina crust block crushing process and production line thereof
CN103706453A (en) * 2013-12-27 2014-04-09 贵州成智重工科技有限公司 Method and device for independently producing sand by using vertical shaft impact crusher
CN103752393B (en) * 2014-01-21 2015-06-03 葛洲坝集团第五工程有限公司 Processing system and method for compatible processing of natural material gravel and artificial hard rock and gravel
CN203899710U (en) * 2014-04-15 2014-10-29 邳州诚实矿山机械有限公司 Aggregate production system
CN204396123U (en) * 2014-11-19 2015-06-17 天津利福特电梯部件有限公司 Aggregate screening crushing production line

Also Published As

Publication number Publication date
CN105107571A (en) 2015-12-02

Similar Documents

Publication Publication Date Title
CN105107571B (en) A kind of energy-efficient concrete aggregate production line and its production method
CN204816681U (en) Energy -efficient aggregate production line for concrete
CN106861870B (en) Sandstone aggregate line and its production method
CN204823305U (en) A computer feed proportioning system for feed processing
CN101402073A (en) Coarse, medium, fine powder multi-stage air separator
CN110026334A (en) A kind of compound screening system of high-efficiency environment friendly solid material integral type
CN206631713U (en) sandstone aggregate line
CN209125989U (en) A kind of production line for magnesia carbon brick product
CN206701455U (en) A kind of closed flyash production system
CN202983828U (en) Crushing sand-making complete plant
CN213102580U (en) Building block type machine-made sand production line
CN201291165Y (en) High-efficiency multi-stage powder concentrator
CN109834032A (en) A kind of construction Machines induction type stock grading device
CN204811955U (en) High -efficient dust removal feed production system
CN102755960A (en) Sand flotation production device by dry method
CN210171639U (en) Dry powder machine system sand apparatus for producing
CN203598895U (en) Material storage device for polyester resin
CN209124108U (en) A kind of garden type workshop
CN111940117A (en) Efficient sand making building comprising closed-cycle wind power screening system
CN207342861U (en) A kind of building waste processing equipment and system
CN202527372U (en) Multistage automatic sorting mechanism for copper particle production line
CN108787124A (en) A kind of closed flyash production system
CN2403501Y (en) Materials transport mechanism between crushing machine and flour mill
CN206240601U (en) A kind of new dolomite production line
CN104324796A (en) Crusher dustproof device for producing energy-saving sintered shale hollow building block

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant
CP03 Change of name, title or address
CP03 Change of name, title or address

Address after: 100089 927A, No. 25, Lanyichang South Road, Haidian District, Beijing

Patentee after: Beijing Jianjian Construction Material Technology Co., Ltd.

Address before: 100089 Newton Office District, No. 25 Lanindichang South Road, Haidian District, Beijing

Patentee before: Kin Kin (Beijing) Construction Technology Co., Ltd.

TR01 Transfer of patent right
TR01 Transfer of patent right

Effective date of registration: 20220112

Address after: 300467 room 306, floor 3, building 2, Zhongxin Tianjin Eco City Eco Science Park office building, No. 2018, Zhongtian Avenue, Zhongxin eco city, Binhai New Area, Tianjin

Patentee after: Jiangou Building Materials Technology Group Co.,Ltd.

Address before: 100089 927A, No. 25, Lanyichang South Road, Haidian District, Beijing

Patentee before: STRONG STRUCTURE (BEIJING) CONSTRUCTION TECHNOLOGY Co.,Ltd.