CN207845505U - A kind of Machine-made Sand production building station - Google Patents
A kind of Machine-made Sand production building station Download PDFInfo
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- CN207845505U CN207845505U CN201820252935.2U CN201820252935U CN207845505U CN 207845505 U CN207845505 U CN 207845505U CN 201820252935 U CN201820252935 U CN 201820252935U CN 207845505 U CN207845505 U CN 207845505U
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- machine
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- dust removal
- chalk dust
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Abstract
The utility model discloses a kind of Machine-made Sands to produce building station, including steel structure frame, oscillating feeder, chalk dust removal machine, sand making machine, trimmer, screening machine and cleaner, uses new layout type：Sand making machine is placed on to the top layer of steel structure frame, and vibrate larger screening machine and be placed on bottom, and screening machine and structural framing separate, and reduce steel construction vibration, under the premise of ensureing safety, the weight for reducing building station steel construction reduces the investment at production building station；Using two sand making machines while sand processed, the new paragon for increasing the two screening machines cooperation of trimmer and combination, sand efficiency processed is not only increased, and keep the particle shape of finished sand more full mellow and full, it is more regular；Go out to be equipped with chalk dust removal machine into and out of material mouth in trimmer, with two-stage gumming technique, can effectively control the content of stone powder of finished sand, improve the quality of finished sand.
Description
Technical field
The utility model is related to a kind of Machine-made Sands to produce building station, belong to sand making machine technical field.
Background technology
With the continuous development of China's economy, various large-scale construction engineerings gradually increase, and are got over to the performance requirement of concrete
Come higher, and sandstone, as the highest raw material of accounting in concrete, performance directly influences the work of high performance concrete
Property, mechanical property and durability.In existing Important Project, almost all of important feature requires high performance concrete, Gao Xing
The sand of energy concrete must just can guarantee its performance using natural sand.Natural sand has faced exhaustion as non-renewable resources,
The exploitation of natural sand does great damage to environment, brings a series of environmental issues, using high-quality fine work sand to substitute natural sand system
Standby concrete has become important requirement and the trend of social development.
Machine-made Sand refers to the rock particles less than 4.75mm by Mechanical Crushing, the grain size being sieved into, but does not include soft
The particle of rock, decayed rock, more stringent requirements are proposed to Machine-made Sand for high performance concrete, including particle shape, moisture content, fineness mould
Number etc..The production equipment of traditional sand processed generally uses building formula Machine-made Sand equipment, usually by oscillating feeder, sand making machine, vibration
The equipment such as sieve, adhesive-tape machine and dust-extraction unit composition, technology for making sand include：Building stones are delivered to by sand processed by oscillating feeder
Crusher machine sand；The part for meeting granular size requirement after dedusting, screening is finished sand, does not meet the part of granular size requirement
Sand making machine is reentered to be crushed again.Traditional equipment uses steel construction building station form, and compact-sized, floor space is few, saves
Space, but have the following defects：（1）The middle and high floor at building station is generally arranged in vibrating screen in building station, and vibrating screen vibrates when working
It is larger, in order to ensure the safety of building station, needs to increase building station steel construction intensity, increase equipment investment；（2）Requirement to raw material
Strictly, processing capacity is weak, and the mountain flour contained in Machine-made Sand matches not easy to control, superfines not easy-clear, causes Machine-made Sand grade
With unreasonable, when raw material is higher containing powder or containing mud, dust removal is of high cost；（3）It is often simple broken during sand processed, though
Right particle size can ensure, but grain shape shape is not regular enough, influences the quality of finished sand；（4）Device configuration is single, finished sand
Yield it is relatively low, energy waste is larger.Therefore, the sandstone aggregate that tradition sand equipment processed and technique productions go out can no longer meet height
The demand of performance concrete, it is necessary to develop new technique and equipment produces high-quality fine work sandstone aggregate, while ensure that product is stablized
Property.
Invention content
The technical problem to be solved by the present invention is to provide a kind of this Machine-made Sand production building stations, can overcome the prior art
Deficiency.
In order to solve the above technical problems, the utility model is achieved through the following technical solutions：A kind of Machine-made Sand production
Building station, including steel structure frame that multilayer is vertically arranged are equipped with chalk dust removal machine, sand making machine, trimmer, screening in steel structure frame
The layout of machine, cleaner and humidifier, the equipment is：It is equipped with below the feed bin discharge hole on steel structure frame side ground
Oscillating feeder, top layer are equipped with sand making machine and trimmer, and bottom is equipped with screening machine and humidifier, the charging and discharging of the trimmer
Level-one chalk dust removal machine and two level chalk dust removal machine are connected on mouthful, the discharge port end of vibrating feed motor spindle passes through belt conveyor and setting
In the feed inlet connection of the No.1 elevator of steel structure frame side, the discharge port of No.1 elevator is connect with level-one chalk dust removal machine；
No. two elevators are equipped with by the No.1 elevator side by side, feed inlet is connect with No. two fortune belt feeders, and discharge port is connected to object
Expect that buffering chamber, material buffering chamber feed inlet are connect with sand making machine, sand making machine discharge port operates belt feeder by No.1 and removed with two level
Powder machine connects；The discharge port of the two level chalk dust removal machine is connect with screening machine；No. two fortune skins are equipped with below the screening machine discharge port
Band machine and two or more finished belt machine, wherein No.1 finished belt machine are connect with humidifier.
Aforementioned level-one chalk dust removal machine, two level chalk dust removal machine, sand making machine, trimmer, screening machine and cleaner are independent steel knot
Structure frame is arranged, and the dedusting port of each equipment is connect by dust collection pipe with cleaner.
Aforementioned sand making machine is high-speed high frequency vertical shaft crusher GSP65, and is arranged for two block forms.
Said second chalk dust removal machine is two and is set up in parallel that a connection trimmer, another connects sand making machine, two two levels
Two screening machines are arranged side by side with below chalk dust removal machine.
The sieve of aforementioned screening machine is one layer of arrangement above, and lower end is equipped with the fine sand that grain size is 0-2.36mm and exports, side
Portion is equipped with the coarse sand channel that grain size is 2.36-4.75mm.
Aforementioned No.1 finished belt machine includes two measuring belt scales.
Compared with the prior art, the utility model discloses a kind of Machine-made Sand production building station, the steel construction at production building station
New layout type is used to each sand making machine in frame：Sand making machine is placed on to the top layer of steel structure frame, and is vibrated larger
Screening machine be placed on bottom, and each production equipment and structural framing separate, and reduce steel construction vibration, are ensureing safety
Under the premise of, the weight of building station steel construction is reduced, the investment at production building station is reduced；Using sand processed, the increasing simultaneously of two sand making machines
Add trimmer and combines the new paragon of two screening machines cooperation, it is not only more energy saving, and sand efficiency processed is improved, make finished product
The particle shape of sand is more full mellow and full, and shape is more regular；Go out to be equipped with chalk dust removal machine into and out of material mouth in trimmer, sand luck processed
With two-stage gumming technique, the content of stone powder of finished sand can be effectively controlled, keeps Machine-made Sand grading more accurate, improves finished sand
Quality；Before broken and screening, advance gumming is carried out using chalk dust removal machine, the sieve of screening machine is effectively prevent to block, improves sand processed
Efficiency reduces equipment power dissipation.
The utility model has the advantages that：
（1）Using steel construction building station form, compact-sized, floor space is few, saves space；And sand making machine is using new
Layout type, under the premise of ensureing safety, reduce building station steel construction weight, save equipment investment cost；
（2）Sand processed is efficient, the particle shape of finished sand more it is full it is mellow and full, shape is regular, quality is good；
（3）Technology for making sand is optimized, each equipment seals dedusting, energy conservation and environmental protection；
（4）Suitable for handling raw material containing powder or the sandstone higher containing mud, particle shape is bad and grading is unreasonable, the scope of application
Extensively, practicability is high, greatly reduces sand cost processed.
Description of the drawings
Fig. 1 is the Structure and Process schematic diagram of the utility model.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe：
As shown in Figure 1, a kind of Machine-made Sand produces building station, including the steel structure frame that multilayer is vertically arranged, steel structure frame
It is interior to be equipped with chalk dust removal machine（Including level-one chalk dust removal machine 6, two level chalk dust removal machine 10）, sand making machine 7, trimmer 8, screening machine 11, cleaner
16 and humidifier 15, the layout of the equipment be：Feed bin and oscillating feeder 1, top are equipped on the ground of steel structure frame side
Layer is equipped with material buffering chamber 5, sand making machine 7, level-one chalk dust removal machine 6 and trimmer 8, and bottom is equipped with screening machine 11, humidifier 15 and more
The belt feeder of item setting, is set side by side with No.1 elevator 3 and No. two elevators 4, wherein shake in the steel structure frame side
Dynamic batcher 1 is arranged below feed bin discharge hole, charging port and the 1 bottom discharge mouth end of oscillating feeder of No.1 elevator 3
The belt conveyor 2 of setting connects, and the discharge port of No.1 elevator 3 is connect with the arrival end at 6 top of level-one chalk dust removal machine, and level-one is removed
6 discharge end of powder machine is connect with the feed inlet of trimmer 8, and 8 discharge end of trimmer is connect with 10 feed end of two level chalk dust removal machine；No. two carry
It rises and is provided with material buffering chamber 5 below the discharge port of machine 4,5 discharge port of material buffering chamber is connect with sand making machine 7, the sand making machine 7
For high-speed high frequency vertical shaft crusher GSP65, and it is arranged for two block forms, 7 bottom end of sand making machine is equipped with No.1 and operates belt
Machine 9, discharge port are connected to two level chalk dust removal machine 10, and specifically, the two level chalk dust removal machine 10 is two and is set up in parallel, a connection
Trimmer 8, another connection sand making machine 7, the lower section of two two level chalk dust removal machines 10 is respectively connected with individual screening machine 11, institute
It is elliptically vibrating screen to state screening machine 11, and sieve is one layer of arrangement above, and maximum can be adjusted to four layers, the discharging of 11 lower end of screening machine
End is equipped with the fine sand that grain size is 0-2.36mm and exports, and side discharge end is equipped with the coarse sand channel that grain size is 2.36-4.75mm,
The lower section of two 11 discharge ends of screening machine, which is arranged side by side, No. two fortune belt feeders 12 and finished belt machine, No. two transhipment belt feeders 12
It is connect with the feed inlet of No. two elevators 4, the finished belt machine is two arrangement above, setting quantity and screening machine 11
The sieve number of plies is corresponding, and the sieve number of plies increases, and the sandstone specification of corresponding processing also increases, and the quantity of finished belt machine also increases
It is more, it is preferable that No.1 finished belt machine 13 is connected to the feed end of humidifier 15,15 discharge end of humidifier and No.1 finished product bin
17 connections, No. two finished belt machines 14 are directly connect with No. two finished product bins 18.
The level-one chalk dust removal machine 6, two level chalk dust removal machine 10, sand making machine 7, trimmer 8, screening machine 11 and cleaner 16 are
Independent steel structure frame setting, can reduce steel construction vibration, and the dedusting port of each equipment passes through dust collection pipe and dedusting
Equipment 16 connects.The cleaner 16 includes pulse bag type dust collector 161 and centrifugal blower 162, is arranged in steel construction frame
On the ground of frame side, and each chalk dust removal machine is connect by dust collection pipe with pulse bag type dust collector 161.
Below by according to the sand method processed of Machine-made Sand, the technical program is further described：
It produces or individually produces simultaneously including fine work sand and dry powder and mortar sand：
S1, the production of fine work sand：To be stored in feed bin sandstone raw material input oscillating feeder 1 vibrate uniformly after, pass through belt
Conveyer 2, No.1 elevator 3 enter No.1 chalk dust removal machine 6 and carry out level-one gumming, mud is gone to handle, into trimmer 8 carry out sand processed,
Shaping, enter back into two level chalk dust removal machine 10 carry out it is secondary go out powder, and be sent into screening machine 11 and sieved, grain size is 0-2.36mm fine sands
Enter humidifier 15 by No.1 finished belt machine 13；
Dry powder and mortar is produced with sand：The grain size sieved through No. two screening machines 10 be 0-2.36mm fine sands by No. two at
Product belt feeder 14 is directly entered No. two finished product bins 18；
S2, the fineness modulus for adjusting fine work sand：The coarse sand root that grain size is 0-2.36mm fine sands and grain size is 2.36-4.75mm
Fine sand, middle sand or coarse sand can be made according to the ratio of setting, it is preferable that the No.1 finished belt machine 13 includes two metering skins
Belt scale, grain size are that 0-2.36mm fine sands enter a measuring belt scale, and the coarse sand that grain size is 2.36-4.75 enters another metering
Belt conveyer scale by adjusting the relative velocity of measuring belt scale, and then can adjust its fineness modulus, and last humidified machine 15 is handled
Deposit No.1 finished product bin 17 afterwards；
S3, extra coarse sand return to sand making machine 7 by No. two transhipment belt feeders 12 and continue sand processed, when production fine sand or dry powder
When mortar sand, the coarse sand that grain size is 2.36-4.75mm all returns to the progress second-time breakage of sand making machine 7.
Claims (6)
1. a kind of Machine-made Sand produces building station, including the steel structure frame that multilayer is vertically arranged, be equipped in steel structure frame chalk dust removal machine,
Sand making machine（7）, trimmer（8）, screening machine（11）, cleaner（16）And humidifier（15）, which is characterized in that the equipment
Layout is：Oscillating feeder is equipped with below the feed bin discharge hole on steel structure frame side ground（1）, top layer is equipped with sand making machine
（7）And trimmer（8）, bottom is equipped with screening machine（11）And humidifier（15）, the trimmer（8）Into and out of connecting in material mouth
There is level-one chalk dust removal machine（6）With two level chalk dust removal machine（10）, oscillating feeder（1）The discharge port end of bottom passes through belt conveyor（2）
With the No.1 elevator in steel structure frame side is set（3）Feed inlet connection, No.1 elevator（3）Discharge port and level-one
Chalk dust removal machine（6）Connection；
The No.1 elevator（3）It is other to be equipped with No. two elevators side by side（4）, feed inlet and No. two fortune belt feeders（12）Connection,
Discharge port is connected to material buffering chamber（5）, material buffering chamber（5）Feed inlet and sand making machine（7）Connection, sand making machine（7）Discharge port
Belt feeder is operated by No.1（9）With two level chalk dust removal machine（10）Connection；
The two level chalk dust removal machine（10）Discharge port and screening machine（11）Connection；
The screening machine（11）No. two fortune belt feeders are equipped with below discharge port（12）With two or more finished belt machines, wherein No.1
Finished belt machine（13）With humidifier（15）Connection.
2. Machine-made Sand according to claim 1 produces building station, it is characterised in that：The level-one chalk dust removal machine（6）, two level gumming
Machine（10）, sand making machine（7）, trimmer（8）, screening machine（11）And cleaner（16）It is independent steel structure frame setting, and
And the dedusting port of each equipment passes through dust collection pipe and cleaner（16）Connection.
3. Machine-made Sand according to claim 2 produces building station, it is characterised in that：The sand making machine（7）It is vertical for high-speed high frequency
Shaft type crusher GSP65, and be arranged for two block forms.
4. Machine-made Sand according to claim 2 or 3 produces building station, it is characterised in that：The two level chalk dust removal machine（10）It is two
Platform is set up in parallel, a connection trimmer（8）, another connection sand making machine（7）, two two level chalk dust removal machines（10）Lower section side by side
It is disposed with two screening machines（11）.
5. Machine-made Sand according to claim 4 produces building station, it is characterised in that：The screening machine（11）Sieve be one layer
Arrangement above, lower end are equipped with the fine sand that grain size is 0-2.36mm and export, and side is equipped with the coarse sand that grain size is 2.36-4.75mm
Channel.
6. Machine-made Sand according to claim 1 produces building station, it is characterised in that：The No.1 finished belt machine（13）Including
Two measuring belt scales.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820252935.2U CN207845505U (en) | 2018-02-12 | 2018-02-12 | A kind of Machine-made Sand production building station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820252935.2U CN207845505U (en) | 2018-02-12 | 2018-02-12 | A kind of Machine-made Sand production building station |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207845505U true CN207845505U (en) | 2018-09-11 |
Family
ID=63409778
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820252935.2U Expired - Fee Related CN207845505U (en) | 2018-02-12 | 2018-02-12 | A kind of Machine-made Sand production building station |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207845505U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109731661A (en) * | 2019-02-28 | 2019-05-10 | 贵州成智重工科技有限公司 | A kind of high-quality sandstone aggregate five is enjoyed a double blessing dry milling production line and processing method |
| CN110479458A (en) * | 2019-08-09 | 2019-11-22 | 江苏吉能达环境能源科技有限公司 | A kind of artificial sand manufacturing process |
-
2018
- 2018-02-12 CN CN201820252935.2U patent/CN207845505U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109731661A (en) * | 2019-02-28 | 2019-05-10 | 贵州成智重工科技有限公司 | A kind of high-quality sandstone aggregate five is enjoyed a double blessing dry milling production line and processing method |
| 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 |
| CN110479458A (en) * | 2019-08-09 | 2019-11-22 | 江苏吉能达环境能源科技有限公司 | A kind of artificial sand manufacturing process |
| CN110479458B (en) * | 2019-08-09 | 2021-09-28 | 江苏吉能达环境能源科技有限公司 | Artificial sand manufacturing process |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180911 Termination date: 20200212 |
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| CF01 | Termination of patent right due to non-payment of annual fee |