CN204602024U - A kind of storage bin mixing device - Google Patents
A kind of storage bin mixing device Download PDFInfo
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- CN204602024U CN204602024U CN201520112188.9U CN201520112188U CN204602024U CN 204602024 U CN204602024 U CN 204602024U CN 201520112188 U CN201520112188 U CN 201520112188U CN 204602024 U CN204602024 U CN 204602024U
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Abstract
The utility model provides a kind of storage bin mixing device, mix in its process that the perlite dust granules of variable grain diameter can be stored at blanking, comprise feed bin, charging line and batch mixing blower fan, described charging line is communicated with feed bin, described batch mixing blower fan is arranged on feed bin top, and described batch mixing blower fan is arranged towards feed bin inside.Perlite dust granules enters feed bin from charging line, is subject to the effect of batch mixing blower fan wind-force, mixes, like this, do not need extra increase mixing equipment and production process, a step completes the transfer of perlite dust, compounding process, substantially increases production efficiency.
Description
Technical field
The utility model relates to mixing equipment field, in particular to a kind of perlite storage bin mixing device.
Background technology
At present in expanded perlite process, perlite is in graininess not of uniform size after pre-thermal expansion, and only have the thinnest perlite dust directly to use, the dust that particle is slightly large all needs to carry out grinding process.In expanded perlite process, by repeatedly dedusting, the dust that the particle diameter of each screening is larger is finally all pooled to that storage bin is medium pendingly grinds process, in order to improve the efficiency grinding process, need in advance these perlite dust to be mixed, and the words using more existing Mixing Machines to carry out can increase production process and cost, be unfavorable for producing, the more feasible mode of production is in storage bin, carry out the mixing of perlite dust, but existing storage bin cannot carry out these operations, therefore the storage bin that some neither additionally increase manufacturing facilities and can reach mixing object is badly in need of.
Utility model content
The utility model provides a kind of storage bin mixing device, aims to provide the storage bin mixing device mixed in a kind of process that the dust granules of variable grain diameter can be stored at blanking.
The utility model is achieved in that
A kind of storage bin mixing device, comprises feed bin, charging line and batch mixing blower fan, and described charging line is communicated with feed bin, and described batch mixing blower fan is arranged on feed bin top, and described batch mixing blower fan is arranged towards feed bin inside.
By batch mixing blower fan is arranged feed bin top, when perlite particle enters feed bin through charging line, the dust that particle is little can deposit to the bottom of feed bin, after opening batch mixing blower fan, the particle of size diameter all can be smoked, the particle of minor diameter is smoked from bin bottom, mix with the larger-diameter particle on upper strata and the perlite dust Particle Phase that newly enters feed bin inside, finally mix, in addition, batch mixing blower fan is arranged on feed bin top, such perlite dust granules is falling into the process of feed bin from charging line, be subject to draft upwards, that falls slows, also batch mixing can be made more abundant.
Further, described charging line comprises coarse fodder pipeline and fines pipeline.
In the technical program, charging line comprises coarse fodder pipeline and fines pipeline, by different pipelines, the perlite dust granules of variable grain diameter is sent among feed bin, on the one hand, in perlite process, the dust of variable grain diameter carries out sub-sieve by different operation, carries out conveying convenient by different pipelines; On the other hand, the perlite dust of variable grain diameter enter mix in feed bin time, the particle of different-diameter is smoked in different directions, makes mixing more even.
Further, described batch mixing blower fan is arranged on feed bin top, arranges towards bin bottom.
The top that batch mixing blower fan is arranged on feed bin is opened just can reach and the dust in feed bin is taken out role in feed bin, in order to reach better compounding effect, in the technical program, batch mixing blower fan is arranged on the top of feed bin, arrange towards bin bottom simultaneously, perlite dust in whole feed bin can be smoked mixing by such batch mixing blower fan, and the effect of batch mixing is further improved.
Further, described coarse fodder pipeline passes into feed bin in the middle part of the side of feed bin.
Coarse fodder pipeline passes in the middle of feed bin in the middle part of the side of feed bin, the perlite dust that particle diameter is large passes in feed bin through coarse fodder passage, middle part passes into and can ensure that meal dirt speed of falling when arriving bin bottom deposition is not very large from the side, the probability of being smoked by batch mixing blower fan is larger, and the probability mixed is also larger.If but the drawback that the too low storing amount that can there is again feed bin in the position arranged is too small, therefore in the technical program, coarse fodder pipeline is passed into feed bin in the middle part of the side of feed bin.
Further, described fines install pipeline is at the top of feed bin.
Fines install pipeline is at the top of feed bin, the perlite dust that particle diameter is little passes in feed bin through fines passage, pass into from top and can ensure that the time making fine dust floating feed bin when arriving bin bottom deposition is longer, smoked by batch mixing blower fan the probability that mixes with coarse fodder larger, make batch mixing more even.
Further, described bin bottom is provided with discharging opening.
Storage bin only as the equipment of a transferring storage in whole expanded perlite process, follow-up also to carry out grinding wait processing process, therefore discharging opening is set at bin bottom, directly from bin bottom releasing, does not need to open feed bin and take.
Further, described discharge outlet is provided with valve, and valve is externally connected with grinding machine.
The amount of grinding machine once manageable perlite dust is limited, therefore can not be directly communicated with feed bin discharge hole by grinding machine, by arranging the valve that can freely close in discharge outlet, controls storing of dust in feed bin, realizes the production having control.Meanwhile, the closing of discharging opening when remaining on not blowing, can improve efficiency during batch mixing blower fan exhausting, make batch mixing more even.
Further, the porch of described batch mixing blower fan is provided with filter screen.
Entering in the dust in feed bin; particle diameter is not of uniform size; even have the chip of some metals wherein; under batch mixing blower fan draft effect, these chips may enter in batch mixing blower fan, very easily cause damage to batch mixing draught fan impeller; therefore; filter screen is set in the porch of batch mixing blower fan, these chips are stopped, play the protective effect to batch mixing blower fan.
Further, described coarse fodder pipeline is obliquely installed, and is provided with blower fan in coarse fodder pipeline.
The quality of coarse fodder is relative and fines is heavier, and coarse fodder pipeline is the middle part being arranged on feed bin side, enters the speed of feed bin in order to improve coarse fodder, enhance productivity, in coarse fodder pipeline, arrange blower fan assist charging, after arranging blower fan, it is very fast that coarse fodder is blown into feed bin hourly velocity, bin bottom will soon be deposited to, in order to avoid this situation, be obliquely installed by coarse fodder pipeline, the weight of such dust can offset a part of wind-force, slow down charging rate, and then make batch mixing more even.
Further, described feeding fan is arranged on coarse fodder pipeline one end away from feed bin.
As previously mentioned, feeding fan is arranged in coarse fodder pipeline and enters feed bin for blowing coarse fodder, the position that feeding fan is arranged can be the feeding mouth that coarse fodder passage enters feed bin, but be provided with like this and may there is the not smooth problem of blocking coarse fodder pipeline, conveying, therefore, in the technical program, feeding fan is arranged on the end of coarse fodder pipeline away from feed bin, all powders in such charging line all can be blown in the middle of feed bin.
The beneficial effects of the utility model are: the utility model is by being arranged on the top of feed bin by batch mixing blower fan, towards bin bottom exhausting, after the perlite dust of variable grain diameter enters feed bin, be subject to the immixture of wind-force, mix, do not need additionally to increase other equipment or production stage, saved production cost, improve production efficiency.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme of the utility model embodiment, be briefly described to the accompanying drawing used required in embodiment below, be to be understood that, the following drawings illustrate only some embodiment of the present utility model, therefore the restriction to scope should be counted as, for those of ordinary skill in the art, under the prerequisite not paying creative work, other relevant accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation of the storage bin mixing device that the utility model embodiment 1 provides;
Fig. 2 is the structural representation of the storage bin mixing device that the utility model embodiment 1 provides.
Figure acceptance of the bid note is respectively:
Feed bin 101; Batch mixing blower fan 102; Support 103; Discharging opening 104; Charging line 110; Coarse fodder pipeline 111; Fines pipeline 112; Feeding fan 121.
Detailed description of the invention
At present in expanded perlite process, perlite is in graininess not of uniform size after pre-thermal expansion, and only have the thinnest perlite dust directly to use, the dust that particle is slightly large all needs to carry out grinding process.In expanded perlite process, by repeatedly dedusting, the dust that the particle diameter of each screening is larger is finally all pooled to that storage bin is medium pendingly grinds process, in order to improve the efficiency grinding process, need in advance these perlite dust to be mixed, and the words using more existing Mixing Machines to carry out can increase production process and cost, be unfavorable for producing, the more feasible mode of production is in storage bin, carry out the mixing of perlite dust, but existing storage bin cannot carry out these operations, therefore the storage bin that some neither additionally increase manufacturing facilities and can reach mixing object is badly in need of.
Those skilled in the art are seeking a kind of instrument or the method for improving this problem for a long time always.
Given this, designer of the present utility model is by long-term exploration and trial, and experiment repeatedly and effort, continuous reform and innovation, have devised a kind of storage bin mixing device by a series of design cleverly, this storage bin mixing device can carry out carrying out batch mixing operation in the process of material stock at storage bin, and after batch mixing completes, direct connection grinding machine carries out grinding process, improve production efficiency greatly, save production cost.The design of this storage bin mixing device is easy, fast easy to assembly, is beneficial to popularization.
For making the object of the utility model embodiment, technical scheme and advantage clearly, below in conjunction with the accompanying drawing in the utility model embodiment, technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.Therefore, below to the detailed description of the embodiment of the present utility model provided in the accompanying drawings and the claimed scope of the present utility model of not intended to be limiting, but selected embodiment of the present utility model is only represented.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
It should be noted that: represent similar terms in similar label and letter accompanying drawing below, therefore, once be defined in an a certain Xiang Yi accompanying drawing, then do not need to define further it and explain in accompanying drawing subsequently.
In description of the present utility model, it should be noted that, term " " center ", " on ", D score, " left side ", " right side ", " vertically ", " level ", " interior ", orientation or the position relationship of the instruction such as " outward " are based on orientation shown in the drawings or position relationship, or this utility model product orientation of usually putting or position relationship when using, only the utility model and simplified characterization for convenience of description, instead of indicate or imply that the device of indication or element must have specific orientation, with specific azimuth configuration and operation, therefore can not be interpreted as restriction of the present utility model.In addition, term " first ", " second ", " the 3rd " etc. only for distinguishing description, and can not be interpreted as instruction or hint relative importance.
In description of the present utility model, also it should be noted that, unless otherwise clearly defined and limited, term " setting ", " installation ", " being connected ", " connection " should be interpreted broadly, and such as, can be fixedly connected with, also can be removably connect, or connect integratedly; Can be mechanical connection, also can be electrical connection; Can be directly be connected, also indirectly can be connected by intermediary, can be the connection of two element internals.For the ordinary skill in the art, concrete condition the concrete meaning of above-mentioned term in the utility model can be understood.
Embodiment 1, refers to Fig. 1
A kind of storage bin mixing device as shown in Figure 1, comprise feed bin 101, charging line 110 and batch mixing blower fan 102, described feed bin 101 is arranged on to stand on the support 103 on ground, feed bin 101 entirety is in cylindricality, feed bin 101 bottom is arc, its lowermost end position is provided with discharging opening 104, grinding machine is connected to outside discharging opening 104, because the amount of grinding machine once manageable perlite dust is limited, therefore can not directly grinding machine be communicated with feed bin 101 discharging opening 104, after discharging opening 104 is set, by arranging the valve that can freely close at discharging opening 104 place, in control feed bin 101, dust stores, realize the production having control.
Described charging line 110 one end is communicated with feed bin 101, the other end is connected with the dust pelletizing system in perlite dust production technology, and charging line 110 is the tops being arranged on feed bin 101.Described batch mixing blower fan 102 is arranged on the inwall at feed bin 101 top, inner towards feed bin 101.When after unlatching batch mixing blower fan 102, perlite dust granules enters in feed bin 101 from charging line 110, be subject to the impact of batch mixing blower fan 102 wind-force, dust is smoked, in feed bin 101, the dust of thickness inequality mixes each other, finally deposit to bottom feed bin 101, when the perlite dust saved bit by bit in feed bin 101 reach a certain amount of after, open the valve on discharging opening 104, perlite dust is discharged in the middle of grinding machine and carries out grinding process, because perlite dust has obtained good mixing in storage bin, it is high a lot of when grinding machine treatment effeciency does not obviously carry out batch mixing.
It should be noted that, the setting position of batch mixing blower fan 102 in feed bin 101 is not limited at the top of feed bin 101, also batch mixing blower fan 102 can be arranged on the side of feed bin 101, and arrange towards the bottom of feed bin 101 or other directions, can reach the object that perlite dust is mixed equally like this, but mixing efficiency defect on the low side may be there is thus.
In the storage bin mixing device course of work of the present utility model, some metal fragments or other impurity may be mingled with in perlite dust, batch mixing blower fan 102 is in rotation exhausting process, may occur that batch mixing blower fan 102 is by these metal fragments or impurity suction batch mixing blower fan 102, causes the situation of damage to blade.In order to avoid the generation of this situation, in the present embodiment, the porch of batch mixing blower fan 102 is provided with filter screen, and the effect of filter screen mainly stops metal fragment or oarse-grained perlite, prevent it from entering in the middle of batch mixing blower fan 102, extend the service life of batch mixing blower fan 102.
In the present embodiment, batch mixing blower fan 102 is the tops being bolted on feed bin 101.Also other dismountable connected modes can be adopted to be fixed, can easily to dismantle and assemble when occurring that fan trouble maybe needs to keep in repair like this, can certainly directly batch mixing blower fan 102 be welded on feed bin 101.
The storage bin mixing device that the present embodiment provides, designs easy, does not need additionally to increase agitation mixer and production process, mixing effective; Whole mixing device design is easy, is beneficial to very much and mixes the perlite dust of variable grain diameter.
Embodiment 2, consults Fig. 2
The storage bin mixing device that the present embodiment provides, its basic structure is identical with embodiment 1 with the technique effect of principle and generation, is concise and to the point description, the not mentioned part of the present embodiment part, can corresponding contents in reference example 1.
The storage bin mixing device obtained by above-mentioned design substantially can be met it and normally use, but in line with improving the aim of its function further, designer has carried out further improvement to this storage bin mixing device.
The difference of the present embodiment and embodiment 1 is, storage bin mixing device in the present embodiment can receive and enter the material feed bin 101 from different feeding ports respectively, and like this, the wind-force that the dust of variable grain diameter is subject to is controlled, the track of motion is controlled, makes mixing more even.
Further, the realization of above-mentioned functions is realized by following structure:
Described charging line 110 comprises coarse fodder pipeline 111 and fines pipeline 112.Described fines pipeline 112 is arranged on the top of feed bin 101.Fines pipeline 112 is communicated with the deduster in expanded perlite production process, sends in feed bin 101 by the fines obtained in deduster, and due to the lighter weight of fines, from feed bin 101 top toward the process fallen, the time of whereabouts is longer.
Described coarse fodder pipeline 111 passes into feed bin 101 in the middle part of the side of feed bin 101.Coarse fodder pipeline 111 is connected with the piece-rate system in expanded perlite production process and water-cooling system, and the dust granules diameter that the perlite dust that piece-rate system and water-cooling system obtain obtains compared with deduster is larger, and quality is heavier.Coarse fodder pipeline 111 passes in the middle part of the side of feed bin 101, and can ensure that thick dust granules speed of falling when arriving feed bin 101 bottom deposit is not very large, the probability of being smoked by batch mixing blower fan 102 is larger, and the probability mixed is also larger.But the drawback that the too low storing amount that can there is again feed bin 101 in the position that coarse fodder pipeline 111 is arranged is too small, therefore in the present embodiment, passes into feed bin 101 by the middle part of the side of coarse fodder pipeline 111 by feed bin 101.
The quality of coarse fodder is relative and fines is heavier, and coarse fodder pipeline 111 is the middle parts being arranged on feed bin 101 side, the speed of feed bin 101 is entered in order to improve coarse fodder, enhance productivity, in coarse fodder pipeline 111, be provided with feeding fan 121 assist charging, after feeding fan 121 is set, it is very fast that coarse fodder is blown into feed bin 101 hourly velocity, will soon deposit to bottom feed bin 101, in order to avoid this situation, be inclined upwardly coarse fodder pipeline 111 setting, and the weight of such dust can offset a part of wind-force, slow down charging rate, and then make batch mixing more even.
Specifically, the position that feeding fan 121 is arranged can be the feeding mouth that coarse fodder pipeline 111 enters feed bin 101, but be provided with like this and may there is the not smooth problem of blocking coarse fodder pipeline 111, conveying, therefore, in the present embodiment, feeding fan 121 is arranged on the end of coarse fodder pipeline 111 away from feed bin 101, all powders in such coarse fodder pipeline 111 all can be blown in the middle of feed bin 101.
After the perlite dust in coarse fodder pipeline 111 and fines pipeline 112 enters feed bin 101, be subject to the effect of batch mixing blower fan 102, mix, finally fall into bottom feed bin 101 and deposit, batch mixing blower fan 102 remains opening, deposited to lighter material bottom feed bin 101 again to be smoked and carry out secondary with also skyborne coarse fodder and the coarse fodder that is deposited on surface and mix, mixed effect is better.
The present embodiment, by above-mentioned further restriction, adds the practicality of this storage bin mixing device, the operating efficiency such as further increase the batch mixing in expanded perlite production process, transfer, grind, and has saved cost simultaneously.
The foregoing is only preferred embodiment of the present utility model, be not limited to the utility model, for a person skilled in the art, the utility model can have various modifications and variations.All within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (7)
1. a storage bin mixing device, it is characterized in that, comprise feed bin, charging line and batch mixing blower fan, described charging line is communicated with feed bin, described batch mixing blower fan is arranged on feed bin top, and described batch mixing blower fan is arranged towards feed bin inside, and described charging line comprises coarse fodder pipeline and fines pipeline, described coarse fodder pipeline passes into feed bin in the middle part of the side of feed bin, and described fines install pipeline is at the top of feed bin.
2. a kind of storage bin mixing device according to claim 1, is characterized in that, described batch mixing blower fan is arranged on feed bin top, arranges towards bin bottom.
3. a kind of storage bin mixing device according to claim 1, it is characterized in that, described bin bottom is provided with discharging opening.
4. a kind of storage bin mixing device according to claim 3, it is characterized in that, described discharge outlet is provided with valve, and valve is externally connected with grinding machine.
5. a kind of storage bin mixing device according to claim 1, is characterized in that, the porch of described batch mixing blower fan is provided with filter screen.
6. a kind of storage bin mixing device according to claim 1, is characterized in that, described coarse fodder pipeline is obliquely installed, and is provided with blower fan in coarse fodder pipeline.
7. a kind of storage bin mixing device according to claim 6, is characterized in that, described feeding fan is arranged on coarse fodder pipeline one end away from feed bin.
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| CN201520112188.9U CN204602024U (en) | 2015-02-16 | 2015-02-16 | A kind of storage bin mixing device |
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| CN201520112188.9U CN204602024U (en) | 2015-02-16 | 2015-02-16 | A kind of storage bin mixing device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108854805A (en) * | 2018-06-27 | 2018-11-23 | 河南中南工业有限责任公司 | A kind of China superhard material Industry raw material method for mixing and system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108854805A (en) * | 2018-06-27 | 2018-11-23 | 河南中南工业有限责任公司 | A kind of China superhard material Industry raw material method for mixing and system |
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Address after: 024000 Hongshan hi tech Industrial Development Zone, the Inner Mongolia Autonomous Region, Chifeng Patentee after: Inner Mongolia biological Polytron Technologies Inc Address before: 024000 Hongshan hi tech Industrial Development Zone, the Inner Mongolia Autonomous Region, Chifeng Patentee before: Chifeng Duoweier Biological Engineering Co.,Ltd. |