CN205887095U - Machine -made sand production system - Google Patents

Machine -made sand production system Download PDF

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Publication number
CN205887095U
CN205887095U CN201620572306.9U CN201620572306U CN205887095U CN 205887095 U CN205887095 U CN 205887095U CN 201620572306 U CN201620572306 U CN 201620572306U CN 205887095 U CN205887095 U CN 205887095U
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China
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discharging opening
separating sieve
vibrating separating
machine
conveyer
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Expired - Fee Related
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CN201620572306.9U
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Chinese (zh)
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张荣斌
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Individual
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Abstract

The utility model discloses a machine -made sand production system, including vibrating feeder, the vibrating feeder below is equipped with conveyer no. 1, the below of conveyer no. 1 is equipped with boulder crusher, the discharge gate of conveyer no. 1 is corresponding with boulder crusher's pan feeding mouth, one side of boulder crusher is equipped with the perfecting engine, boulder crusher's discharge gate passes through conveyor with the pan feeding mouth of perfecting engine and is connected, the discharge gate department of perfecting engine is equipped with vibration grading sifter no. 1, vibration grading sifter no. 1 is connected with the fine crusher through conveyer no. 2, the discharge gate department of fine crusher is equipped with vibration grading sifter no. 2, the subsieve fraction discharge gate of vibration grading sifter no. 2 is connected with sand washer, sand washer connects the sand product storehouse. Through optimizing the production technology, carry out the difference to the material and handle, then through carrying out hierarchical screening to the material, the step sizing play accords with the material of particle diameter requirement, prevent that qualified material from being repeated broken the grinding, improved the one -tenth sand coarse aggregate ratio, reduced the energy consumption, reduced the production of mountain flour dust, saved the manufacturing cost of enterprise.

Description

A kind of Machine-made Sand production system
Technical field
This utility model is related to a kind of sand system processed, particularly a kind of Machine-made Sand production system.
Background technology
Machine-made Sand refers to the sand processing by sand making machine and other auxiliary device, due to multiple building stones, various tail Ore deposit waste resource etc. can be used in processing mechanism sand, and sand source is extensive, and Machine-made Sand has complete level to join, particle stabilized, particle shape Controlled, can be adjusted according to sand demand, therefore made sand to substitute natural sand is trend of the times.Machine-made Sand production line generally by The equipment such as batcher, disintegrating machine, sand making machine, vibrosieve and rubber conveyer combine, after building stones are carried out crushing by disintegrating machine, The stone meeting sand making machine feed size sends into sand making machine sand, enters the further aggregate reclaiming of stone of sand making machine, shines after dividing Meet granular size requirement is partially fabricated finished sand, and the part not meeting granular size requirement reenters sand making machine and breaks again Broken.
In the Machine-made Sand production system of existing use, it is poor to there is finished product particle shape, becomes that sand coarse aggregate ratio is relatively low and the proportion of goods damageds are larger The problems such as, and existing solution is to be solved the above problems using some advanced equipment and interpolation corollary equipment, so no Doubt the operating cost that can increase Machine-made Sand production system, therefore, if can enter to the technological process of production in original production system-based Row optimizes and combines to solve the above problems, and this undoubtedly can save operating cost, and is easily widely applied.
Utility model content
Goal of the invention of the present utility model is: for above-mentioned problem, provides a kind of Machine-made Sand production system, leads to Cross optimized production process, different disposal is carried out to material, improve into sand coarse aggregate ratio, reduce energy consumption, reduce the generation of stone powder dust, make former The material proportion of goods damageds are controlled, and save the production cost of enterprise.
The technical solution adopted in the utility model is as follows: a kind of Machine-made Sand production system, including oscillating feeder, vibrate to It is provided with conveyer one, the lower section of conveyer one is provided with boulder crusher, the discharging opening of conveyer one and the pan feeding of boulder crusher below material machine Mouth is corresponding, and the side of boulder crusher is provided with second reduction machine, and the discharging opening of boulder crusher is with the feeding mouth of second reduction machine by conveyer device even Connect, the discharge outlet of second reduction machine is provided with vibrating separating sieve one, and vibrating separating sieve one is connected with fine crusher by conveyer two, in small, broken bits The discharge outlet of machine is provided with vibrating separating sieve two, and the siftage discharging opening of vibrating separating sieve two is connected with sand washer, and sand washer is even Connect finished sand storehouse.
Due to the setting of said structure, the setting of oscillating feeder is easy to building stones and is equably laid on conveyer one, so Conveyed by conveyer one afterwards, make material evenly in boulder crusher, after boulder crusher coarse crushing, the material after coarse crushing leads to material Cross conveyer device and be delivered to attritioning in second reduction machine, fall after material attritioning on vibrating separating sieve one, material passes through vibrating separating sieve One screening, the qualified material of particle diameter is delivered in fine crusher through conveyer device, and fine crusher carries out shaping sand-making process to material, Material falls after the process of fine crusher shaping sand-making on vibrating separating sieve two, after vibrating separating sieve screening, the qualified thing of particle diameter The siftage discharging opening through vibrating separating sieve two for the material falls in sand washer, after processing through fine sand, that is, obtains finished sand.
Further, vibrating separating sieve two is provided with one-level oversize discharging opening, two grades of oversize discharging openings and siftage and goes out Material mouth, the one-level oversize discharging opening of vibrating separating sieve two is connected with the feeding mouth of second reduction machine by conveyer device, so that big grain Again by attritioning, two grades of oversize discharging openings of vibrating separating sieve two are connected with load-bearing current stabilization storehouse footpath material by conveyer device, The siftage discharging opening of vibrating separating sieve two is connected with sand washer, so that the qualified material of particle diameter enters in sand washer, load-bearing is steady The lower section in stream storehouse is provided with high-pressure roller mill, and the discharging opening of high-pressure roller mill is connected with vibrating separating sieve two, and load-bearing current stabilization storehouse is by thing Material is delivered in high-pressure roller mill, and material can get the more satisfactory material of particle diameter after high-pressure roller mill roller mill.
Further, in order to save energy consumption, shorten back the crushing circuit of the big particle diameter material elected, vibrating separating sieve two One-level oversize discharging opening is connected with the feeding mouth of fine crusher by conveyer device, by fine crusher to the big particle diameter not being broken Material is crushed, and shortens big particle diameter material after attritioning crusher machine again by the technological process of crusher machine in small, broken bits.
Further, vibrating separating sieve one is provided with oversize discharging opening and siftage discharging opening, the sieve of vibrating separating sieve one Upper thing discharging opening is connected with the feeding mouth of second reduction machine by conveyer device, so that big particle diameter material is again broken to realize crushing back Road, the siftage discharging opening of vibrating separating sieve one is connected with fine crusher by conveyer two.
As a kind of alternative, vibrating separating sieve one be provided with one-level oversize discharging opening, two grades of oversize discharging openings and Siftage discharging opening, the one-level oversize discharging opening of vibrating separating sieve one is connected with the feeding mouth of second reduction machine by conveyer device, So that fully broken big particle diameter material is not broken again, two grades of oversize discharging openings pass through conveyer device with fine crusher even Connect, siftage discharging opening is connected with vibrating separating sieve two by conveyer device, so that requiring no aggregate chips in small, broken bits directly by again Secondary screening, reducing energy consumption, reduce stone powder dust, if the siftage obtaining has reached the requirement of finished sand, can directly and washed-out sand Machine connects, need not be again through grinding and sieving.
As a kind of preferred version, the discharge outlet of boulder crusher is provided with vibrating separating sieve three, with the thing after coarse crushing is processed Material is sieved, and vibrating separating sieve three is provided with one-level oversize discharging opening, two grades of oversize discharging openings and siftage discharging opening, The one-level oversize discharging opening of vibrating separating sieve three is connected with the feeding mouth of boulder crusher by conveyer device, so that fully not broken Big particle diameter material be again broken, two grades of oversize discharging openings are connected with the feeding mouth of second reduction machine by conveyer device, according to The size of vibrating separating sieve three mesh size, obtains the siftage of specific dimensions particle diameter, according to the dimensions of siftage, when When the siftage size that arrives is larger, siftage discharging opening is connected with vibrating separating sieve one by conveyer device, with sieve Thing is sieved further;When the siftage size obtaining is less, siftage discharging opening pass through conveyer device with shake with Fine crusher connects, to reduce unnecessary technological process, reducing energy consumption;In the same manner, when the siftage size very little obtaining, Siftage discharging opening is connected with vibrating separating sieve two by conveyer device, or is directly connected with sand washer, is finally reached minimizing Stone powder dust yield, the purpose of reducing energy consumption.
In sum, due to employing technique scheme, the beneficial effects of the utility model are: produce work by optimizing Skill, carries out different disposal to material, and then by carrying out gradation sizing to material, Stepwise Screening goes out to meet the thing of Particle size requirements Material, prevents qualified material from being repeated crushing grinding, improves into sand coarse aggregate ratio, decrease energy consumption, reduce the generation of stone powder dust, make Material loss rate is under control, and saves the production cost of enterprise.
Brief description
Fig. 1 is a kind of Machine-made Sand production system overall structure diagram of the present utility model.
Fig. 2 is the first process chart of Machine-made Sand production system of the present utility model.
Fig. 3 is Machine-made Sand production system second process chart of the present utility model.
Fig. 4 is the third process chart of Machine-made Sand production system of the present utility model.
Fig. 5 is the 4th kind of process chart of Machine-made Sand production system of the present utility model.
In figure labelling: 1 is oscillating feeder, 2 is conveyer one, and 3 is boulder crusher, and 4 is second reduction machine, and 5 is conveyer device, 6 For vibrating separating sieve one, 7 is conveyer two, and 8 is fine crusher, and 9 is vibrating separating sieve two, and 10 is sand washer, and 11 is finished sand storehouse, 12 is load-bearing current stabilization storehouse, and 13 is high-pressure roller mill.
Specific embodiment
Below in conjunction with the accompanying drawings, this utility model is described in detail.
In order that the purpose of this utility model, technical scheme and advantage become more apparent, below in conjunction with accompanying drawing and enforcement Example, is further elaborated to this utility model.It should be appreciated that specific embodiment described herein is only in order to explain This utility model, is not used to limit this utility model.
As shown in figure 1, a kind of Machine-made Sand production system, including oscillating feeder 1, below oscillating feeder 1, it is provided with conveying Machine 1, the lower section of conveyer 1 is provided with boulder crusher 3, and the discharging opening of conveyer 1 is corresponding with the feeding mouth of boulder crusher 3, slightly The side of broken machine 3 is provided with second reduction machine 4, and the discharging opening of boulder crusher 3 is connected by conveyer device 5 with the feeding mouth of second reduction machine 4, attritioning The discharge outlet of machine 4 is provided with vibrating separating sieve 1, and vibrating separating sieve 1 is connected with fine crusher 8 by conveyer 27, fine crusher 8 discharge outlet is provided with vibrating separating sieve 29, and the siftage discharging opening of vibrating separating sieve 29 is connected with sand washer 10, sand washer 10 connection finished sand storehouses 11.
Run-of-pit through oscillating feeder 1 evenly laid out on conveyer 1, equally distributed material is sent by transporter 1 To boulder crusher 3, boulder crusher 3 is jaw crusher, boulder crusher 3 by after building stones coarse crushing, by conveyer device 5 by the thing after coarse crushing Material is delivered in second reduction machine 4, and second reduction machine 4 is hydro cone-crusher, and the material after attritioning falls on vibrating separating sieve 1, material By the screening of vibrating separating sieve 1, the qualified material of particle diameter is delivered in fine crusher 8 through conveyer 27, and fine crusher 8 is vertical Shaft impact crusher, fine crusher 8 carries out shaping sand-making process to material, and material falls after the process of fine crusher 8 shaping sand-making On vibrating separating sieve 29, after vibrating separating sieve 29 screening, the siftage through vibrating separating sieve 29 for the qualified material of particle diameter goes out Material mouth falls in sand washer 10, after processing through fine sand, that is, obtains finished sand, as shown in Figure 2.
In order to obtain more qualified material, vibrating separating sieve 29 is provided with one-level oversize discharging opening, two grades of oversizes go out Material mouth and siftage discharging opening, the one-level oversize discharging opening of vibrating separating sieve 29 passes through the pan feeding of conveyer device and second reduction machine 4 Mouthful connect so that big particle diameter material is again by attritioning, two grades of oversize discharging openings of vibrating separating sieve 29 pass through conveyer device with Load-bearing current stabilization storehouse 12 connects, and the siftage discharging opening of vibrating separating sieve 29 is connected with sand washer 10, so that the qualified material of particle diameter Enter in sand washer 10, the lower section in load-bearing current stabilization storehouse 12 is provided with high-pressure roller mill 13, and material is conveyed paramount by load-bearing current stabilization storehouse 12 In pressure roller grinding machine 13, the discharging opening of high-pressure roller mill 13 is connected with vibrating separating sieve 29, and material is after high-pressure roller mill 13 roller mill It is sent in vibrating separating sieve 29 by conveyer device and continues screening, by above-mentioned technological process, you can obtain particle diameter and more meet The material requiring is as shown in Fig. 1 and Fig. 3.
In the above-described embodiments, also the technological process of Fig. 2 can be improved, dotted portion as shown in Figure 2, in order to save Save energy consumption, shorten back the crushing circuit of the big particle diameter material elected, the one-level oversize discharging opening of vibrating separating sieve 29 passes through Conveyer device is connected with the feeding mouth of fine crusher 8, by fine crusher 8, the big particle diameter material not being broken is crushed, and shortens The technological process that big particle diameter material is crushed by fine crusher 8 after crushing through second reduction machine 4 again.Improve further, vibrating separating sieve 1 It is provided with oversize discharging opening and siftage discharging opening, the oversize discharging opening of vibrating separating sieve 1 passes through conveyer device and essence The feeding mouth of broken machine 4 connects, and so that big particle diameter material is again broken to realize broken loop, the siftage of vibrating separating sieve 1 Discharging opening is connected with fine crusher 8 by conveyer two.Correspondingly, this kind of improvement can also be used in the technological process of Fig. 3, such as Fig. 3 Shown dotted portion.
Embodiment two
Embodiment two is identical with embodiment one, and its difference is, vibrating separating sieve 1 can screen out on one-level sieve The material of thing, two grades of oversizes and three kinds of specifications of siftage, and it is provided with one-level oversize discharging opening, two grades of oversize discharging openings With siftage discharging opening, the one-level oversize discharging opening of vibrating separating sieve 1 passes through conveyer device and the feeding mouth of second reduction machine 4 connects Connect, so that fully broken big particle diameter material is not broken again, two grades of oversize discharging openings pass through conveyer 27 and fine crusher 8 connections, siftage discharging opening is connected with vibrating separating sieve 29 by conveyer device, so that it is direct to require no aggregate chips in small, broken bits Screened again, reducing energy consumption, reduce stone powder dust, if the siftage obtaining has reached the requirement of finished sand, can directly and Sand washer 10 connects, need not be again through grinding and sieving, technological process as shown in Figure 4.
Embodiment three
Embodiment three is identical with embodiment one and embodiment two, and its difference is, the discharge outlet of boulder crusher is provided with Vibrating separating sieve three, is sieved with the material after coarse crushing is processed, vibrating separating sieve three can screen out one-level oversize, two grades Oversize and the material of three kinds of specifications of siftage, and it is provided with one-level oversize discharging opening, two grades of oversize discharging openings and siftage Discharging opening, the one-level oversize discharging opening of vibrating separating sieve three is connected with the feeding mouth of boulder crusher 3 by conveyer device, so that not Fully broken big particle diameter material is broken again, and two grades of oversize discharging openings are passed through conveyer device and connected with the feeding mouth of second reduction machine Connect, according to the size of vibrating separating sieve three mesh size, obtain the siftage of specific dimensions particle diameter, according to the size rule of siftage Lattice, when the siftage size obtaining is larger, siftage discharging opening is connected with vibrating separating sieve one by conveyer device, with Siftage is sieved further;When the siftage size obtaining is less, siftage discharging opening passes through conveyer device It is connected with fine crusher with shaking, to reduce unnecessary technological process, reducing energy consumption;In the same manner, when the siftage size obtaining During very little, siftage discharging opening is connected with vibrating separating sieve two by conveyer device, or is directly connected with sand washer, finally reaches To reducing stone powder dust yield, the purpose of reducing energy consumption, technological process as shown in Figure 5.
The foregoing is only preferred embodiment of the present utility model, not in order to limit this utility model, all this Any modification, equivalent and improvement made within the spirit of utility model and principle etc., should be included in this utility model Protection domain within.

Claims (6)

1. a kind of Machine-made Sand production system, including oscillating feeder (1) it is characterised in that being provided with defeated below oscillating feeder (1) Send machine one (2), the lower section of conveyer one (2) is provided with boulder crusher (3), the pan feeding of the discharging opening of conveyer one (2) and boulder crusher (3) Mouth is corresponding, and the side of boulder crusher (3) is provided with second reduction machine (4), and the discharging opening of boulder crusher (3) is led to the feeding mouth of second reduction machine (4) Cross conveyer device (5) to connect, the discharge outlet of second reduction machine (4) is provided with vibrating separating sieve one (6), and vibrating separating sieve one (6) passes through Conveyer two (7) is connected with fine crusher (8), and the discharge outlet of fine crusher (8) is provided with vibrating separating sieve two (9), vibrating separating sieve Two (9) siftage discharging opening is connected with sand washer (10), and sand washer (10) connects finished sand storehouse (11).
2. as claimed in claim 1 a kind of Machine-made Sand production system it is characterised in that vibrating separating sieve two (9) is provided with one Level oversize discharging opening, two grades of oversize discharging openings and siftage discharging opening, the one-level oversize discharging of vibrating separating sieve two (9) Mouth is connected with the feeding mouth of second reduction machine (4) by conveyer device, and two grades of oversize discharging openings of vibrating separating sieve two (9) are by defeated Device is sent to be connected with load-bearing current stabilization storehouse (12), the siftage discharging opening of vibrating separating sieve two (9) is connected with sand washer (10), load-bearing The lower section in current stabilization storehouse (12) is provided with high-pressure roller mill (13), and material is delivered to high-pressure roller mill (13) by load-bearing current stabilization storehouse (12) In, the discharging opening of high-pressure roller mill (13) is connected with vibrating separating sieve two (9).
3. as claimed in claim 2 a kind of Machine-made Sand production system it is characterised in that vibrating separating sieve two (9) one-level sieve Upper thing discharging opening is connected with the feeding mouth of fine crusher (8) by conveyer device.
4. as claimed in claim 1 or 2 a kind of Machine-made Sand production system it is characterised in that vibrating separating sieve one (6) is provided with Oversize discharging opening and siftage discharging opening, the oversize discharging opening of vibrating separating sieve one (6) passes through conveyer device and second reduction machine (4) feeding mouth connects, and the siftage discharging opening of vibrating separating sieve one (6) is connected with fine crusher by conveyer two (7).
5. as claimed in claim 1 or 2 a kind of Machine-made Sand production system it is characterised in that vibrating separating sieve one (6) is provided with one Level oversize discharging opening, two grades of oversize discharging openings and siftage discharging opening, the one-level oversize discharging of vibrating separating sieve one (6) Mouth is connected with the feeding mouth of second reduction machine (4) by conveyer device, and two grades of oversize discharging opening conveyer devices are with fine crusher (8) even Connect, siftage discharging opening is connected with vibrating separating sieve two (9) by conveyer device, or is connected with sand washer (10).
6. a kind of Machine-made Sand production system described in claim 1 is it is characterised in that the discharge outlet of boulder crusher (3) is provided with and shakes Dynamic separating sieve three, vibrating separating sieve three is provided with one-level oversize discharging opening, two grades of oversize discharging openings and siftage discharging opening, The one-level oversize discharging opening of vibrating separating sieve three is connected with the feeding mouth of boulder crusher (3) by conveyer device, two grades of oversizes Discharging opening is connected with the feeding mouth of second reduction machine (4) by conveyer device, and siftage discharging opening passes through conveyer device and vibration sorting Sieve one (6) connection, or be connected with fine crusher (8), or be connected with vibrating separating sieve two (9), or with sand washer (10) even Connect.
CN201620572306.9U 2016-06-15 2016-06-15 Machine -made sand production system Expired - Fee Related CN205887095U (en)

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107486324A (en) * 2017-09-30 2017-12-19 江苏闽江矿业有限公司 A kind of quartz, which is sanded, selects technique
CN108176495A (en) * 2017-12-29 2018-06-19 徐州市万达石英有限公司 A kind of automatic classification quartzite sand grind machine and its method of work
CN110215996A (en) * 2019-06-18 2019-09-10 日昌升集团有限公司 A kind of mechanism sandstone production technology
CN112452502A (en) * 2020-10-26 2021-03-09 青岛方特远矿山机械有限公司 Fine basalt machine-made sandstone aggregate production line and process flow thereof

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107486324A (en) * 2017-09-30 2017-12-19 江苏闽江矿业有限公司 A kind of quartz, which is sanded, selects technique
CN108176495A (en) * 2017-12-29 2018-06-19 徐州市万达石英有限公司 A kind of automatic classification quartzite sand grind machine and its method of work
CN110215996A (en) * 2019-06-18 2019-09-10 日昌升集团有限公司 A kind of mechanism sandstone production technology
CN112452502A (en) * 2020-10-26 2021-03-09 青岛方特远矿山机械有限公司 Fine basalt 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

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Granted publication date: 20170118

Termination date: 20170615