CN108480016B - The efficient rubble sand production technology of factory's formula environment-protecting intelligent - Google Patents
The efficient rubble sand production technology of factory's formula environment-protecting intelligent Download PDFInfo
- Publication number
- CN108480016B CN108480016B CN201810208354.3A CN201810208354A CN108480016B CN 108480016 B CN108480016 B CN 108480016B CN 201810208354 A CN201810208354 A CN 201810208354A CN 108480016 B CN108480016 B CN 108480016B
- Authority
- CN
- China
- Prior art keywords
- belt feeder
- sand
- building stones
- vibrating screen
- partial size
- 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C21/00—Disintegrating plant with or without drying of the material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/02—Feeding devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/08—Separating or sorting of material, associated with crushing or disintegrating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/08—Separating or sorting of material, associated with crushing or disintegrating
- B02C23/14—Separating or sorting of material, associated with crushing or disintegrating with more than one separator
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/08—Separating or sorting of material, associated with crushing or disintegrating
- B02C23/16—Separating or sorting of material, associated with crushing or disintegrating with separator defining termination of crushing or disintegrating zone, e.g. screen denying egress of oversize material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/08—Separating or sorting of material, associated with crushing or disintegrating
- B02C23/16—Separating or sorting of material, associated with crushing or disintegrating with separator defining termination of crushing or disintegrating zone, e.g. screen denying egress of oversize material
- B02C2023/165—Screen denying egress of oversize material
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Disintegrating Or Milling (AREA)
Abstract
The present invention relates to a kind of efficient rubble sand production technologies of factory's formula environment-protecting intelligent, are divided into the processes such as broken oversize rock material, the broken and processed sand of middle block of building stones and the adjusting of finished sand continuous grading；The rubble sand facility of a whole set of production line is placed in factory by it, and uncontrollable factor is placed among controllable environment, realizes the remarkable results such as safe and efficient, low energy consumption, zero blowdown, nil waste, high standard sand material needed for producing national big construction item.
Description
Technical field
The invention belongs to mine gravel Sand-making machinery technical fields, and it is efficiently broken to be related to a kind of factory's formula environment-protecting intelligent
Sand production technology made of stones.
Background technique
Mining machinery industry Innovation Input is few since reform and opening-up, scope of the enterprise is small, the technological element of a product is low, covets
Host yield, host become greatly, and disruptive technology is less, remain in traditional mechanical mode.Specifically have the following problems:
First is that rubble Sand-making machinery leads to institute, sand material manufacturing enterprise still using traditional theory of mechanics and technique
The generally existing powder of the finished sand of system and gill shape are exceeded, emery dust separates, continuous grading is not up to standard and other issues, influence coagulation
Native intensity and infrastructure project quality, are not able to satisfy the requirement of national Large-scale Project Construction.Often there is highway ceaselessly to repair, building
Room is difficult to resist six grades or more earthquakes.
Second is that sand material manufacturing enterprise takes open outdoor production, the pollution of flying dust caused by rubble sand is big
Compression ring border；Meanwhile to reduce the powder containing quantity of finished sand, generally finished sand is washed, and cause contaminated wastewater water environment.
Third is that rubble Sand-making machinery still takes manual control mode, production efficiency is low, energy consumption is high, security risk is more.
Fourth is that washing finished sand not only waste water resource, and a large amount of powder is caused to become mud with sewage discharging, wave
Take ore resource, does not meet the target of national development conservation-minded society.
Summary of the invention
In order to overcome the disadvantages mentioned above of the prior art, it is raw that the present invention provides a kind of efficient rubble sand of factory's formula environment-protecting intelligent
Production. art, the rubble sand facility of a whole set of production line is placed in factory, uncontrollable factor is placed among controllable environment by it, real
The remarkable results such as existing safe and efficient, low energy consumption, zero blowdown, nil waste, high standard needed for producing national big construction item
Sand material.
The technical solution adopted by the present invention to solve the technical problems is: a kind of efficient rubble sand of factory's formula environment-protecting intelligent
Production technology is divided into broken oversize rock material, the broken and processed sand of middle block of building stones and finished sand continuous grading and adjusts process；
Building stones enter numerical control batcher 1, and numerical control batcher 1 send oversize rock material to jaw crusher 1, by fritter building stones and
Soil is sent by belt feeder 1 to vibrating screen 1, and vibrating screen 1 is sent building stones to vibrating screen 2, vibration by belt feeder 3 after excluding soil
Dynamic sieve 3, wherein soil is sent by belt feeder 4 to finished product bin；Jaw crusher 1 is sent after being crushed boulder by belt feeder 2
To batcher 2, relatively large building stones are sent into jaw crusher 2 by batcher 2, and smaller piece building stones and jaw crusher 2 are broken
Building stones pass through belt feeder 5 together and send to vibrating screen 2, vibrating screen 3；Vibrating screen 2, vibrating screen 3 screen out lesser building stones and pass through skin
Band machine 8 is sent to No. 1 feed bin；Vibrating screen 2, vibrating screen 3 screen out biggish building stones and are sent by belt feeder 6 to gyratory crusher, circle
The broken building stones of conic crusher are sent by belt feeder 9 to No. 1 feed bin.Building stones are passed through into skin by the numerical control batcher of No. 1 feed bin
Band machine 10 is sent to novel numerical control impact crusher 1, novel numerical control impact crusher 2, novel numerical control impact crusher 1, novel number
Control impact crusher 2 send building stones by belt feeder 11 to vibrating screen 4, vibrating screen 5, vibrating screen 4, vibrating screen 5 after broken, shaping
The building stones that will be greater than 31.5mm partial size send No. 1 feed bin back to by belt feeder 12 and are crushed shaping again, and vibrating screen 4, vibrating screen 5 will
The building stones of 20-31.5mm partial size are sent to finished product bin or are sent by belt feeder 15, belt feeder 20 to No. 2 feed bins by belt feeder 13
Sand processed；Vibrating screen 4, vibrating screen 5 send the building stones for being less than 20mm partial size to block clearing sieve 1, block clearing sieve 2, block clearing by belt feeder 14
Building stones are screened out 0-4mm partial size sand, 4-12mm partial size stone son, the young three kinds of finished products of 12-20mm partial size stone by sieve 1, block clearing sieve 2,
Middle 0-4mm partial size sand is sent to emery dust gradation by belt feeder 16 and adjusts machine；4-12mm partial size stone is young, 12-20mm partial size stone son
Two kinds of building stones are sent respectively to finished product bin or are sent by belt feeder 20 to No. 2 feed bin sand by belt feeder 18, belt feeder 17.By
Building stones are sent by belt feeder 21 to environmental protection and energy saving and mix breaking sand making machine by the numerical control batcher of No. 2 feed bins, and environmental protection and energy saving are mixed
Closing breaking sand making machine will be sent by belt feeder 22 to block clearing sieve 3, block clearing sieve 4, block clearing sieve 3, block clearing sieve 4 after building stones aggregate reclaiming
Building stones are screened out into 0-5mm partial size sand, 5-12mm partial size stone son, the young three kinds of finished products of 12-20mm partial size stone, wherein 0-5mm partial size
Sand is sent to emery dust gradation by belt feeder 16 and adjusts machine；5-12mm partial size stone is young, 12-20mm partial size stone son two kinds of building stones pass through
Belt feeder 18, belt feeder 17 send respectively to finished product bin or are sent by belt feeder 20 to No. 2 feed bin sand.Block clearing sieve 1, block clearing sieve
2 screenings are sent to the sand of emery dust gradation adjusting machine 0-4mm partial size and block clearing sieve 3,4 screening of block clearing sieve and send to emery dust gradation and adjust machine 0-
The sand of 5mm partial size, by being sent by belt feeder 19 to finished product bin after gradation machine adjusting powder amount, puddling.Each finished product bin is by underground
Entrucking channel carries out automatic loading transport by numerical control batcher.
Impact breaker, vibrating screen, block clearing sieve, sand making machine configure in workshop, in underground entrucking channel and workshop
There is associated numerical control dust to receive except device, numerical control dust is received the ashes stored up except device, conveyed by tube-type spiral conveyer
To storage powder tank, ashes is packed by bulk cement tanker by underground entrucking channel and is transported.
The positive effect of the present invention: first is that a whole set of production technology and equipments facility is arranged in the workshop of a sealing,
Novel numerical control impact breaker in workshop, vibrating screen, block clearing sieve, environmental protection and energy saving mix breaking sand making machine be provided with and its
The numerical control dust being connected is received except device.Production technology is separated into left and right two parts and three, underground entrucking channel region in workshop,
Aerial inspection glazing channel is equipped between production technology or so two parts and in the manipulation of aerial inspection glazing channel one end
The heart.In workshop room, underground entrucking channel is provided with numerical control dust and receives except device.Form host equipment and factory indoor two-stage in factory
Depression dust-removing, absolutely not the outer of dust are raised.Finished product grain size is adjustable, powder amount is controllable, thus the powder amount of finished product grain it is not exceeded,
It is not required to wash, without sewage discharge, to avoid dust or contaminated wastewater environment.Second is that whole set process process is compiled by computer
Journey realizes intelligent control, automatically keeps host and operate at full capacity, reach high efficiency production.Third is that by intelligent control, it is automatic to adjust
Save finished product grain size, automatically control powder amount, arbitrarily adjust each specification finished product sand material yield, finished product sand material by collision shaping,
Finished product sand material like cube, no-station pole canopy, free from flaw, gill shape is few, rate containing powder is low, sand material continuous grading is up to standard, it is ensured that mixed
Solidifying soil intensity and infrastructure project quality.Fourth is that passing through intelligence intelligent control and remotely being monitored by internet, avoid manually existing
Security risk caused by field operates.Fifth is that oversize rock material uses two-stage jaw crusher broken with fashion of extrusion, generated powder
Seldom, raw material availability 100%.Sixth is that each specification finished product sand material passes through underground entrucking channel, by the number of each specification finished product bin
It controls batcher and carries out entrucking, substitute artificial forklift entrucking, improve entrucking efficiency, reduce entrucking cost.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention；
Fig. 2 is process flow chart of the invention；
Fig. 3 dust collection stores transport courses figure.
Specific embodiment
The present invention is further described with reference to the accompanying drawings and embodiments.
Referring to Fig. 1 and Fig. 2, the efficient rubble sand production technology of a kind of factory's formula environment-protecting intelligent, be divided into oversize rock material it is broken,
The broken and processed sand of middle block of building stones and finished sand continuous grading adjust process；
Building stones enter numerical control batcher 1, and numerical control batcher 1 send oversize rock material to jaw crusher 1, by fritter building stones and
Soil is sent by belt feeder 1 to vibrating screen 1, and vibrating screen 1 is sent building stones to vibrating screen 2, vibration by belt feeder 3 after excluding soil
Dynamic sieve 3, wherein soil is sent by belt feeder 4 to finished product bin；Jaw crusher 1 is sent after being crushed boulder by belt feeder 2
To batcher 2, relatively large building stones are sent into jaw crusher 2 by batcher 2, and smaller piece building stones and jaw crusher 2 are broken
Building stones pass through belt feeder 5 together and send to vibrating screen 2, vibrating screen 3；Vibrating screen 2, vibrating screen 3 screen out lesser building stones and pass through skin
Band machine 8 is sent to No. 1 feed bin；Vibrating screen 2, vibrating screen 3 screen out biggish building stones and are sent by belt feeder 6 to gyratory crusher, circle
The broken building stones of conic crusher are sent by belt feeder 9 to No. 1 feed bin.Building stones are passed through into skin by the numerical control batcher of No. 1 feed bin
Band machine 10 is sent to novel numerical control impact crusher 1, novel numerical control impact crusher 2, novel numerical control impact crusher 1, novel number
Control impact crusher 2 send building stones by belt feeder 11 to vibrating screen 4, vibrating screen 5, vibrating screen 4, vibrating screen 5 after broken, shaping
The building stones that will be greater than 31.5mm partial size send No. 1 feed bin back to by belt feeder 12 and are crushed shaping again, and vibrating screen 4, vibrating screen 5 will
The building stones of 20-31.5mm partial size are sent to finished product bin or are sent by belt feeder 15, belt feeder 20 to No. 2 feed bins by belt feeder 13
Sand processed；Vibrating screen 4, vibrating screen 5 send the building stones for being less than 20mm partial size to block clearing sieve 1, block clearing sieve 2, block clearing by belt feeder 14
Building stones are screened out 0-4mm partial size sand, 4-12mm partial size stone son, the young three kinds of finished products of 12-20mm partial size stone by sieve 1, block clearing sieve 2,
Middle 0-4mm partial size sand is sent to emery dust gradation by belt feeder 16 and adjusts machine；4-12mm partial size stone is young, 12-20mm partial size stone son
Two kinds of building stones are sent respectively to finished product bin or are sent by belt feeder 20 to No. 2 feed bin sand by belt feeder 18, belt feeder 17.By
Building stones are sent by belt feeder 21 to environmental protection and energy saving and mix breaking sand making machine by the numerical control batcher of No. 2 feed bins, and environmental protection and energy saving are mixed
Closing breaking sand making machine will be sent by belt feeder 22 to block clearing sieve 3, block clearing sieve 4, block clearing sieve 3, block clearing sieve 4 after building stones aggregate reclaiming
Building stones are screened out into 0-5mm partial size sand, 5-12mm partial size stone son, the young three kinds of finished products of 12-20mm partial size stone, wherein 0-5mm partial size
Sand is sent to emery dust gradation by belt feeder 16 and adjusts machine；5-12mm partial size stone is young, 12-20mm partial size stone son two kinds of building stones pass through
Belt feeder 18, belt feeder 17 send respectively to finished product bin or are sent by belt feeder 20 to No. 2 feed bin sand.Block clearing sieve 1, block clearing sieve
2 screenings are sent to the sand of emery dust gradation adjusting machine 0-4mm partial size and block clearing sieve 3,4 screening of block clearing sieve and send to emery dust gradation and adjust machine 0-
The sand of 5mm partial size, by being sent by belt feeder 19 to finished product bin after gradation machine adjusting powder amount, puddling.Each finished product bin is by underground
Entrucking channel carries out automatic loading transport by numerical control batcher.
Referring to Fig. 3, in workshop, impact breaker, vibrating screen, block clearing sieve, sand processed in underground entrucking channel and workshop
Machine is each equipped with associated numerical control dust and receives except device.Numerical control dust receives the ashes stored up except device, defeated by tube auger
It send machine to be delivered to storage powder tank, ashes is packed by bulk cement tanker by underground entrucking channel and is transported.
The present invention has intelligent control, automatically adjusts finished product partial size, and sand material continuous grading is up to standard, it is ensured that concrete strength
With infrastructure project quality；High production efficiency, intelligence work avoid security risk caused by manual operation；Each specification finished product sandstone
Material yield can be adjusted arbitrarily.Host equipment and entire factory carry out two-stage depression dust-removing in factory, and absolutely not the outer of dust is raised；It is former
Building stones and finished product are not required to wash, without sewage discharge, to avoid dust or contaminated wastewater environment.
Claims (2)
1. a kind of efficient rubble sand production technology of factory's formula environment-protecting intelligent, it is characterised in that: be divided into oversize rock material it is broken, middle piece
The broken and processed sand of building stones and finished sand continuous grading adjust process；
Building stones enter numerical control batcher 1, and numerical control batcher 1 send oversize rock material to jaw crusher 1, will be small
Block building stones and soil are sent by belt feeder 1 to vibrating screen 1, and vibrating screen 1 excludes that fritter building stones are passed through belt feeder after soil
3 send to vibrating screen 2, vibrating screen 3, and wherein soil is sent by belt feeder 4 to finished product bin；Jaw crusher 1 breaks oversize rock material
It is sent by belt feeder 2 to batcher 2 after broken, relatively large building stones are sent into jaw crusher 2, smaller piece building stones and jaw by batcher 2
The broken building stones of formula crusher 2 pass through belt feeder 5 together and send to vibrating screen 2, vibrating screen 3；Vibrating screen 2, vibrating screen 3 screen out
Lesser building stones are sent by belt feeder 8 to No. 1 feed bin；Vibrating screen 2, vibrating screen 3 screen out biggish building stones and are sent by belt feeder 6
To gyratory crusher, the building stones after cone crushing are sent by belt feeder 9 to No. 1 feed bin；By the numerical control feed of No. 1 feed bin
Machine send building stones to novel numerical control impact crusher 1, novel numerical control impact crusher 2, novel numerical control counterattack by belt feeder 10
Crusher 1, novel numerical control impact crusher 2 send building stones by belt feeder 11 to vibrating screen 4, vibrating screen 5 after broken, shaping,
The building stones that vibrating screen 4, vibrating screen 5 will be greater than 31.5mm partial size send No. 1 feed bin back to by belt feeder 12 and are crushed shaping, vibration again
Sieve 4, vibrating screen 5 send the building stones of 20-31.5mm partial size to finished product bin or by belt feeder 15, belt feeder by belt feeder 13
20 send to No. 2 feed bin sand；Vibrating screen 4, vibrating screen 5 by be less than 20mm partial size building stones by belt feeder 14 send to block clearing sieve 1,
Building stones are screened out 0-4mm partial size sand, 4-12mm partial size stone son, 12-20mm partial size stone son by block clearing sieve 2, block clearing sieve 1, block clearing sieve 2
Three kinds of finished products, wherein 0-4mm partial size sand is sent to emery dust gradation by belt feeder 16 and adjusts machine；4-12mm partial size stone son, 12-20mm
Two kinds of building stones of partial size stone son are sent respectively to finished product bin or are sent by belt feeder 20 to No. 2 by belt feeder 18, belt feeder 17
Feed bin sand；Building stones are sent by belt feeder 21 to environmental protection and energy saving by the numerical control batcher of No. 2 feed bins and mix breaking sand making machine,
Environmental protection and energy saving mix breaking sand making machine and will be sent by belt feeder 22 to block clearing sieve 3, block clearing sieve 4, block clearing after building stones aggregate reclaiming
Building stones are screened out 0-5mm partial size sand, 5-12mm partial size stone son, the young three kinds of finished products of 12-20mm partial size stone by sieve 3, block clearing sieve 4,
Middle 0-5mm partial size sand is sent to emery dust gradation by belt feeder 16 and adjusts machine；5-12mm partial size stone is young, 12-20mm partial size stone son
Two kinds of building stones are sent respectively to finished product bin or are sent by belt feeder 20 to No. 2 feed bin sand by belt feeder 18, belt feeder 17；Clearly
Stifled sieve 1,2 screening of block clearing sieve send to the 0-4mm partial size sand of emery dust gradation adjusting machine and block clearing sieve 3,4 screening of block clearing sieve and send to sand
Powder gradation adjusts the 0-5mm partial size sand of machine, by emery dust gradation adjust machine adjust powder amount, after puddling by belt feeder 19 send at
Product feed bin；Each finished product bin carries out automatic loading transport by numerical control batcher by underground entrucking channel.
2. the efficient rubble sand production technology of factory's formula environment-protecting intelligent as described in claim 1, it is characterised in that: in workshop,
Impact breaker, vibrating screen, block clearing sieve, sand making machine are each equipped with associated numerical control powder in lower entrucking channel and workshop
Dirt, which is received, removes device, and numerical control dust receives the ashes stored up except device, is delivered to storage powder tank by tube-type spiral conveyer, is filled by underground
Ashes is packed into bulk cement tanker and transported by vehicle passage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810208354.3A CN108480016B (en) | 2018-03-13 | 2018-03-13 | The efficient rubble sand production technology of factory's formula environment-protecting intelligent |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810208354.3A CN108480016B (en) | 2018-03-13 | 2018-03-13 | The efficient rubble sand production technology of factory's formula environment-protecting intelligent |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108480016A CN108480016A (en) | 2018-09-04 |
| CN108480016B true CN108480016B (en) | 2019-07-30 |
Family
ID=63339082
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810208354.3A Active CN108480016B (en) | 2018-03-13 | 2018-03-13 | The efficient rubble sand production technology of factory's formula environment-protecting intelligent |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108480016B (en) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109731661B (en) * | 2019-02-28 | 2023-10-27 | 贵州成智重工科技有限公司 | Five-double-full dry crushing production line for high-quality sand aggregate and processing method |
| CN109985715A (en) * | 2019-05-15 | 2019-07-09 | 成都广维重工科技有限公司 | A kind of lime stone system of processing |
| CN110420738B (en) * | 2019-08-20 | 2023-05-05 | 北京国铁科技有限公司 | High-quality machine-made sand production process with sanding machine and dry centrifugal type powder removal grading |
| CN112246392B (en) * | 2020-09-20 | 2022-08-12 | 广东省创力智能机械设备有限公司 | Intelligent graded gravel crushing production system |
| CN112439530A (en) * | 2020-10-26 | 2021-03-05 | 青岛方特远矿山机械有限公司 | Fine granite machine-made sandstone aggregate production line and process flow thereof |
| CN112452502B (en) * | 2020-10-26 | 2024-01-23 | 青岛方特远矿山机械有限公司 | Fine basalt machine-made sandstone aggregate production line and technological process thereof |
| CN113399262A (en) * | 2021-08-06 | 2021-09-17 | 成都大宏立机器股份有限公司 | Green intelligent grit production factory |
| CN117138870A (en) * | 2023-09-18 | 2023-12-01 | 廊坊德基机械科技有限公司 | Preliminary treatment process for stone for concrete and factory layout method |
Family Cites Families (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101736099B (en) * | 2009-12-09 | 2011-07-13 | 北京首钢国际工程技术有限公司 | Secondary treatment system for steel slag and method thereof |
| CN202700602U (en) * | 2012-07-05 | 2013-01-30 | 郭宪录 | Stone crushing and sand making production line |
| CN102814862B (en) * | 2012-08-25 | 2014-09-03 | 葛洲坝集团第五工程有限公司 | Processing system of concrete combined aggregate and construction method |
| CN202911000U (en) * | 2012-09-24 | 2013-05-01 | 上海建冶机器有限公司 | Concrete high-quality raw material production system for building |
| CN202849268U (en) * | 2012-10-22 | 2013-04-03 | 上海建冶机器有限公司 | Construction waste regeneration cycle production system |
| CN203112703U (en) * | 2013-03-03 | 2013-08-07 | 韶关核力重工机械有限公司 | Building rubbish recycling product line |
| CN203155292U (en) * | 2013-04-03 | 2013-08-28 | 韶关核力重工机械有限公司 | Novel impact crusher |
| CN103433108A (en) * | 2013-07-09 | 2013-12-11 | 王燕 | Drying-method sand making device and process |
| CN104069926A (en) * | 2014-06-30 | 2014-10-01 | 无锡市威海达机械制造有限公司 | Rubble production line |
| BR102014023373B1 (en) * | 2014-09-19 | 2021-08-10 | Rolth do Brasil Indústria, Comércio e Serviços Ltda. | PROCESS AND SYSTEM FOR THE ELIMINATION OF THE EXPANSIBILITY OF THE LD E LE SHIELD SLAG |
| CN104370485A (en) * | 2014-10-23 | 2015-02-25 | 徐州徐工施维英机械有限公司 | Production system and production method of machine-made gravels |
| CN204487838U (en) * | 2015-03-17 | 2015-07-22 | 上海砼力人工砂装备有限公司 | Integrated-type environmental protection dry method sand production system |
| CN204454894U (en) * | 2015-03-25 | 2015-07-08 | 上海砼力人工砂装备有限公司 | Integrated fine work type environmental protection dry method sand production system |
| CN105080691B (en) * | 2015-09-18 | 2017-11-28 | 韶关核力重工机械有限公司 | A kind of environment-protecting intelligent rubble sand making machine |
| CN105032594B (en) * | 2015-09-19 | 2017-12-26 | 韶关核力重工机械有限公司 | A kind of intelligence control system for rubble sand making machine |
| CN205701427U (en) * | 2016-06-27 | 2016-11-23 | 韶关核力重工机械有限公司 | Environmental protection vibrating screener |
| CN107051315A (en) * | 2017-05-09 | 2017-08-18 | 韶关核力重工机械有限公司 | Machine-made Sand continuous grading regulating system and its regulation technique |
| CN107377170B (en) * | 2017-09-01 | 2023-09-29 | 中国水利水电第十六工程局有限公司 | Artificial gravel aggregate production system |
-
2018
- 2018-03-13 CN CN201810208354.3A patent/CN108480016B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN108480016A (en) | 2018-09-04 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108480016B (en) | The efficient rubble sand production technology of factory's formula environment-protecting intelligent | |
| CN103304171B (en) | Preparation method of machine-made sand capable of replacing natural sand | |
| CN105618265B (en) | Beneficiation method for ultralow-grade iron ore | |
| CN204487838U (en) | Integrated-type environmental protection dry method sand production system | |
| CN104493980B (en) | A set of aggregate and concrete production equipment and aggregate and concrete production technology flow process | |
| CN207592021U (en) | Materials of man-made sand production system | |
| CN201442005U (en) | Construction waste comprehensive treatment equipment | |
| CN104370485A (en) | Production system and production method of machine-made gravels | |
| CN201058302Y (en) | Vehicle mounted mobile crusher | |
| CN104907151A (en) | Storied building type sand production line and sand production method thereof | |
| CN106944234A (en) | A kind of sandstone aggregate process units | |
| CN103085172A (en) | Processing system capable of adjusting fineness modulus of natural sand and processing method thereof | |
| CN203030364U (en) | Machining system capable of adjusting fineness modulus of natural sand | |
| CN103611721A (en) | Hydraulic separator and construction waste material resource utilization system | |
| CN112452502A (en) | Fine basalt machine-made sandstone aggregate production line and process flow thereof | |
| CN112439530A (en) | Fine granite machine-made sandstone aggregate production line and process flow thereof | |
| CN113618929A (en) | Green intelligent integrated mill | |
| CN110078452B (en) | Inorganic binder manufactured by classifying and treating building solid waste regenerated aggregate and preparation method thereof | |
| CN107344820A (en) | Construction refuse resource utilizes disposal system | |
| CN220195096U (en) | Building type sand and stone aggregate integrated equipment capable of producing coarse and fine aggregate | |
| CN209968608U (en) | Limestone processing system | |
| CN109046755B (en) | Production and processing system and process for full-scale waste rock disposal and utilization | |
| CN203899710U (en) | Aggregate production system | |
| CN104326689B (en) | A kind of sand production system processed | |
| CN114950699B (en) | Double-powder-selecting full-dry-method desliming system and method after coarse crushing of aggregate processing system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |