CN208742775U - A kind of production line of nonmetallic ore green aggregate - Google Patents

A kind of production line of nonmetallic ore green aggregate Download PDF

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Publication number
CN208742775U
CN208742775U CN201820717446.XU CN201820717446U CN208742775U CN 208742775 U CN208742775 U CN 208742775U CN 201820717446 U CN201820717446 U CN 201820717446U CN 208742775 U CN208742775 U CN 208742775U
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China
Prior art keywords
crusher
discharge port
batcher
production line
screen banks
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CN201820717446.XU
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Chinese (zh)
Inventor
黄伟强
谯晓燕
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Deqin County Nine Town Dexin Stone Mine Co Ltd
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Deqin County Nine Town Dexin Stone Mine Co Ltd
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Abstract

The utility model relates to mine mechanism technical fields, in particular to a kind of production line of nonmetallic ore green aggregate, it include the feed bin set gradually, jaw crusher, first building station, second building station and third story station, wherein first building station is crushed building stones by jaw crusher and collects soil by the first vibrating screen;After second building station is further crushed building stones by the second crusher, No. 2 aggregates, No. 3 aggregates and No. 4 aggregates are screened out using the second vibration screen banks;Third story station vibrates screen banks by third and screens out No. 5 aggregates, No. 6 aggregates and No. 7 aggregates, and building stones are crushed automatically, are conveyed and are sieved, and reduces labor intensity, and can be equipped with corresponding crusher for the material of aggregate, guarantees the specification quality of aggregate.

Description

A kind of production line of nonmetallic ore green aggregate
Technical field
The utility model relates to mine mechanism technical field, in particular to a kind of production of nonmetallic ore green aggregate Line.
Background technique
Nonmetallic ore green aggregate is the bulk material that skeleton and filling effect are played in concrete and mortar, in nonmetallic ore In the production technology of green aggregate, first step process is exactly broken building stones, screening, in order to reach better packed density, aggregate Size specification have strict requirements, be commonly subdivided into several different brackets of 0-28mm;Currently, domestic surface mine is raw The process flow of producing line is: in building stones in-site installation jaw crusher, every jaw crusher is furnished with two staff, 2 people It not deactivating spades and send building stones toward jaw crusher, broken rear worker is directly sent to blender mixing with trolley, and building stones can not sieve, It can not ensure technique requirement, the production method of such inefficiency is obviously unable to satisfy the social demand of high speed development.
Utility model content
The utility model in order to solve the above problem used by technical solution be to provide a kind of nonmetallic ore green aggregate Production line includes the feed bin set gradually, jaw crusher, first building station, second building station and third story station, in which: described First building station includes the second batcher, the first vibrating screen, the first crusher and middle roll-over, the feed inlet of second batcher It is connect with jaw crusher, discharge port connects the first crusher, and the discharge port of the first crusher is connected to middle roll-over, the second feed It is connected at the bottom discharging of machine with the first vibrating screen, the thin discharge port of first vibrating screen is connected to No. 1 clay bin, thick to discharge Mouth is connected to middle roll-over;Second building station includes third batcher, the second crusher and the second vibration screen banks, the third Batcher is connect with middle roll-over, and the second crusher and the second vibrating screen group are connect with third batcher respectively, the second crusher Discharge port is connected to the second vibration screen banks, and the thin discharge port of the second vibration screen banks is respectively connected to No. 2 aggregate bins, No. 3 aggregate bins And No. 4 aggregate bins;The third story station includes the impact crusher connecting respectively with the thick discharge port of the second vibration screen banks And third vibrates screen banks, the discharge port of the impact crusher is connect with third vibration screen banks, the third vibration screen banks Thin discharge port is respectively connected to No. 5 aggregate bins, No. 6 aggregate bins and No. 7 aggregate bins, thick discharge port and is connected to the second crusher.
As a further improvement of the foregoing solution, the second vibration screen banks and third vibration screen banks are equipped with three layers of vibration Sieve, the specification of vibrating screen are successively successively decreased from top to bottom.
As a further improvement of the foregoing solution, the second vibration screen banks and third vibration screen banks include different sieves Three vibrating screens of divider lattice, three vibrating screens are sequentially connected from childhood and greatly by specification.
It as a further improvement of the foregoing solution, further include having first be arranged between feed bin and jaw crusher feed Machine is connect at the bottom discharging of first batcher with the second batcher.
As a further improvement of the foregoing solution, first crusher and/or the second crusher are spring cone crusher Machine.
As a further improvement of the foregoing solution, it is broken to be additionally coupled to impact type for the thin discharge port of the second vibration screen banks Machine.
As a further improvement of the foregoing solution, the discharge port of second batcher is additionally coupled to middle roll-over, and second gives The first slide valve is provided between material machine and the first crusher.
As a further improvement of the foregoing solution, the thin discharge outlet of the second vibration screen banks is provided with the second flashboard Valve.
It as a further improvement of the foregoing solution, further include having dust pelletizing system.
As a further improvement of the foregoing solution, the dust pelletizing system includes the first dust pelletizing system and the second dedusting system System, first dust pelletizing system are separately connected jaw crusher, the first crusher and the first vibrating screen;Second dust pelletizing system It is separately connected the second vibration screen banks and the second crusher.
The beneficial effects of the utility model are:
The utility model successively processes building stones using sequentially connected first building station, second building station, third story station Transport, wherein first building station is crushed building stones by jaw crusher and collects soil by the first vibrating screen;Second building station passes through After second crusher is further crushed building stones, No. 2 aggregates, No. 3 aggregates and No. 4 aggregates are screened out using the second vibration screen banks; Third story station vibrates screen banks by third and screens out No. 5 aggregates, No. 6 aggregates and No. 7 aggregates, is crushed automatically to building stones, is defeated It send and sieves, reduce labor intensity, and corresponding crusher can be equipped with for the material of aggregate, guarantee the specification of aggregate Quality.
Detailed description of the invention
The utility model is described in further detail with reference to the accompanying drawings and examples.
Fig. 1 is the process flow chart of the production line of the utility model nonmetallic ore green aggregate;
Fig. 2 is the structural schematic diagram of the production line of the utility model nonmetallic ore green aggregate.
Specific embodiment
Presently in connection with attached drawing and preferred embodiment, the utility model is described in more detail.
The production line of kind nonmetallic ore green aggregate as shown in Figures 1 and 2, includes the feed bin 4 set gradually, jaw The station 2 of 1, second building, station of 5, first building, crusher and third story station 3, wherein first building station 1 includes the second batcher 12, first Vibrating screen 11, the first crusher 13 and middle roll-over 14, the feed inlet of the second batcher 12 are connect with jaw crusher 5, discharge port Connect the first crusher 13, the discharge port of the first crusher 13 is connected to middle roll-over 14, at the bottom discharging of the second batcher 12 It is connected to the first vibrating screen 11, the thin discharge port of the first vibrating screen 11 is connected to No. 1 clay bin, and thick discharge port is connected to middle roll-over 14;The building stones being stored in feed bin 4 can be delivered in jaw crusher 5 by way of manual handling or mechanical handing, The mode of middle mechanical handing may include having vehicle transport or conveyer belt transport or batcher feeding etc., and the building stones of bulk pass through jaw Formula crusher 5 carry out it is broken after middle roll-over 14 is transported to by the second batcher 12, at the bottom discharging of the second batcher 12 with The connection of first vibrating screen 11, the building stones that fall screen out No. 1 soil when the second batcher 12 is transported, the first vibrating screen 11 it is thick Discharge port is connected to middle roll-over 14, reduces the waste material that building stones are generated in transport, promotes coefficient of mining;
Second building station 2 includes third batcher 21, the second crusher 22 and the second vibration screen banks 23, third batcher 21 It is connect with middle roll-over 14, the second crusher 22 and the second vibration screen banks 23 are connect with third batcher 21 respectively, the second crusher 22 discharge port is connected to the second vibration screen banks 23, and the thin discharge port of the second vibration screen banks 23 is respectively connected to No. 2 aggregate bins 4,3 Number aggregate bin 4 and No. 4 aggregate bins 4;The building stones being stored in middle roll-over 14 are delivered to the second crusher 22 by third batcher 21 In be crushed, at the bottom of third batcher 21 discharge material and the discharge port of the second crusher 22 respectively with the second vibration screen banks 23 connections screen out No. 2 aggregates, No. 3 aggregates and No. 4 aggregates by the second vibration screen banks 23, and the second vibration screen banks 23 slightly goes out Material mouth is connected to third story station 3;
Third story station 3 include respectively with the impact crusher 31 that connect of thick discharge port of the second vibration screen banks 23 and the The discharge port of three vibration screen banks 32, impact crusher 31 is connect with third vibration screen banks 32, and third vibrates carefully going out for screen banks 32 Material mouth is respectively connected to 4, No. 6 aggregate bins 4 of No. 5 aggregate bins and No. 7 aggregate bins 4, thick discharge port are connected to the second crusher 22;The The thick discharge port of two vibration screen banks 23 is connected to impact crusher 31, is fed for impact crusher 31, impact crusher 31 by building stones it is broken after be delivered to third vibration screen banks 32, third vibration screen banks 32 screens out No. 5 aggregates, No. 6 aggregates and No. 7 bones The thick discharge port of material, third vibration screen banks 32 is connected to the second crusher 22, by the building stones not sifted out again crushing and screening.
As a further improvement of the foregoing solution, the second vibration screen banks 23 and third vibration screen banks 32 are equipped with three layers of vibration Sieve, the specification of vibrating screen are successively successively decreased from top to bottom, and specifically, the second vibration screen banks 23 and third vibrate the non-multilayer of screen banks 32 Sieve structure, the present embodiment are preferably four layers of sieve, and wherein the screening specification of screen layers is successively decreased from top to bottom, that is to say, that top layer's sieve connects Thick discharge port is connect, the big building stones of specification are discharged from thick discharge port, each layer sieve down is separately connected aggregate bin, by different size Aggregate successively screen out.
As a further improvement of the foregoing solution, the second vibration screen banks 23 and third vibration screen banks 32 include not With three vibrating screens of screening specification, three vibrating screens are sequentially connected from childhood and greatly by specification, the second vibration in the present embodiment Screen banks 23, building stones first pass through the vibrating screen of minimum gauge, and the small aggregate screening of specification is gone out, and secondly pass through the vibration of intermediate specification Sieve, then the vibrating screen of maximum specification, last unsized oversize rock material are delivered to from the thick discharge port of the vibrating screen of maximum specification In impact crusher 31, it should be noted that third vibrates the thick discharge port connection of the vibrating screen of the maximum specification of screen banks 32 To the second crusher 22.
As a further improvement of the foregoing solution, further include have be arranged between feed bin 4 and jaw crusher 5 first to Material machine 6 is connect at the bottom discharging of first batcher 6 with the second batcher 12, and oversize rock material is delivered to by the first batcher 6 It is crushed in jaw crusher 5, tiny building stones can be collected at the bottom discharging of the first batcher 6, and tiny building stones are defeated It send to the second batcher 12, saves production materials in this way, promote the utilization rate of building stones, be conducive to economize on resources.
As a further improvement of the foregoing solution, the first crusher 13 and/or the second crusher 22 can be spring circular cone Crusher, when spring cone crusher works, motor drives the great circle of eccentric bushing bottom by fluid-flywheel clutch, small conical gear Bevel gear rotates eccentric bushing, causes cone to make swing and moves and broken material, with high-power, large reduction ratio, high production rate Effect, higher production capacity and better quality can be obtained, in the present embodiment, the first crusher 13 is broken using spring circular cone Broken machine can in Fast Filling roll-over 14 storing, so that first building station 1 is obtained higher production capacity, guarantee enough to second building station 2 Feed;Second crusher 22 is for building stones to be crushed completely using the purpose of spring cone crusher, makes the second vibration screen banks 23 More chargings are obtained, the production capacity at second building station 2 is promoted.
As a further improvement of the foregoing solution, the thin discharge port of the second vibration screen banks 23 is additionally coupled to impact crusher 31, block valve is arranged in the thin discharge outlet of the second vibration screen banks 23, and block valve can be the second slide valve 24, specifically, second Slide valve 24 is separately positioned on access between 4, No. 3 aggregate bins 4 of the second vibration screen banks 23 and No. 2 aggregate bin and No. 4 aggregate bins 4 On three, can be by block valve respectively by No. 2 aggregates at second building station 2, No. 3 bones when third story station 3 needs big yield Material and No. 4 aggregate truncations, are allowed to be crushed again in the impact crusher 31 for flowing into third story station 3, promote building stones The production capacity of quality and third story station 3.
As a further improvement of the foregoing solution, the discharge port of the second batcher 12 is additionally coupled to middle roll-over 14, and second gives The first slide valve 15 is provided between material machine 12 and the first crusher 13, specifically, in normal production, the second batcher 12 is given First crusher 13 feed, building stones, which are delivered to again in middle roll-over 14 after the first crusher 13 is broken, waits production stream in next step Journey, when building stones only need to be crushed by jaw crusher 5, it is broken that the second batcher 12 and first can be truncated in the first slide valve 15 Channel between broken machine 13 makes building stones flow directly into middle roll-over 14, improving production efficiency.
It as a further improvement of the foregoing solution, further include having dust pelletizing system, dust pelletizing system includes the first dust pelletizing system 41 and second dust pelletizing system 42, dust pelletizing system can be referred to using common closed dust pelletizing system in the market by ventilating fan, Dust laden air in confined space is sent to the mine dust protection device that deduster purifies through air duct, closed dust pelletizing system is by close Close the composition such as cover, dust discharge air duct, dedusting and ventilating fan.First dust pelletizing system 41 is separately connected jaw crusher 5, the first crusher 13 and first vibrating screen 11;Second dust pelletizing system 42 is separately connected the second vibration screen banks 23 and the second crusher 22, and purpose exists In the production environment of purification production line, the dust pollution of production line is reduced, the industry theory of Green Mine is met.
More than, only the preferred embodiment of the utility model, the utility model are not limited to above embodiment, As long as its technical effect for reaching the utility model with identical means, all should belong to the protection scope of the utility model.

Claims (10)

1. a kind of production line of nonmetallic ore green aggregate, which is characterized in that include that the feed bin (4) set gradually, jaw are broken Broken machine (5), first building station (1), second building station (2) and third story station (3), in which:
First building station (1) includes the second batcher (12), the first vibrating screen (11), the first crusher (13) and middle roll-over (14), the feed inlet of second batcher (12) is connect with jaw crusher (5), and discharge port connects the first crusher (13), The discharge port of first crusher (13) is connected to middle roll-over (14), at the bottom discharging of the second batcher (12) with the first vibrating screen (11) it is connected to, the thin discharge port of first vibrating screen (11) is connected to No. 1 clay bin, and thick discharge port is connected to middle roll-over (14);
Second building station (2) include third batcher (21), the second crusher (22) and second vibration screen banks (23), it is described Third batcher (21) is connect with middle roll-over (14), and the second crusher (22) and the second vibration screen banks (23) are fed with third respectively Machine (21) connection, the discharge port of the second crusher (22) are connected to the second vibration screen banks (23), and second vibrates the thin of screen banks (23) Discharge port is respectively connected to No. 2 aggregate bins, No. 3 aggregate bins and No. 4 aggregate bins;
The third story station (3) includes the impact crusher connecting respectively with the thick discharge port of the second vibration screen banks (23) (31) and third vibration screen banks (32), the discharge port of the impact crusher (31) are connect with third vibration screen banks (32), institute The thin discharge port for stating third vibration screen banks (32) is respectively connected to No. 5 aggregate bins, No. 6 aggregate bins and No. 7 aggregate bins, thick discharge port It is connected to the second crusher (22).
2. a kind of production line of nonmetallic ore green aggregate according to claim 1, which is characterized in that second vibration Screen banks (23) and third vibration screen banks (32) are equipped with three-deck vibrating screen, and the specification of vibrating screen is successively successively decreased from top to bottom.
3. a kind of production line of nonmetallic ore green aggregate according to claim 1, which is characterized in that second vibration Screen banks (23) and third vibration screen banks (32) include three vibrating screens of different screening specifications, and three vibrating screens press specification certainly It is small and be sequentially connected greatly.
4. a kind of production line of nonmetallic ore green aggregate according to claim 1, which is characterized in that further include having setting The first batcher (6) between feed bin (4) and jaw crusher (5), with the at the bottom discharging of first batcher (6) Two batchers (12) connection.
5. a kind of production line of nonmetallic ore green aggregate according to any one of claims 1 to 4, which is characterized in that institute It states the first crusher (13) and/or the second crusher (22) is spring cone crusher.
6. a kind of production line of nonmetallic ore green aggregate according to claim 2 or 3, which is characterized in that described second The thin discharge port of vibration screen banks (23) is additionally coupled to impact crusher (31).
7. a kind of production line of nonmetallic ore green aggregate according to claim 1 or 4, which is characterized in that described second The discharge port of batcher (12) is additionally coupled to middle roll-over (14), is provided between the second batcher (12) and the first crusher (13) First slide valve (15).
8. a kind of production line of nonmetallic ore green aggregate according to claim 6, which is characterized in that second vibration The thin discharge outlet of screen banks (23) is provided with the second slide valve (24).
9. a kind of production line of nonmetallic ore green aggregate according to any one of claims 1 to 4, which is characterized in that also It include dust pelletizing system.
10. a kind of production line of nonmetallic ore green aggregate according to claim 9, which is characterized in that the dedusting system System includes the first dust pelletizing system (41) and the second dust pelletizing system (42), and it is broken that first dust pelletizing system (41) is separately connected jaw Broken machine (5), the first crusher (13) and the first vibrating screen (11);Second dust pelletizing system (42) is separately connected the second vibrating screen Group (23) and the second crusher (22).
CN201820717446.XU 2018-05-14 2018-05-14 A kind of production line of nonmetallic ore green aggregate Active CN208742775U (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108421623A (en) * 2018-05-14 2018-08-21 德庆县九市镇德鑫石矿有限公司 A kind of production line of nonmetallic ore green aggregate

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108421623A (en) * 2018-05-14 2018-08-21 德庆县九市镇德鑫石矿有限公司 A kind of production line of nonmetallic ore green aggregate

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