CN201544352U - Flash storage device and dry-mixed mortar production system comprising same - Google Patents
Flash storage device and dry-mixed mortar production system comprising same Download PDFInfo
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- CN201544352U CN201544352U CN2009202198350U CN200920219835U CN201544352U CN 201544352 U CN201544352 U CN 201544352U CN 2009202198350 U CN2009202198350 U CN 2009202198350U CN 200920219835 U CN200920219835 U CN 200920219835U CN 201544352 U CN201544352 U CN 201544352U
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- flash
- temporary storing
- storage device
- storing device
- flash storage
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Abstract
The utility model provides a flash storage device for a dry-mixed mortar production system, comprising a storage silo, a temporary storage device and a flash passage, wherein the upper part of the storage silo is provided with a flash port; the temporary storage device is arranged under the storage silo and is connected with the storage silo; and the flash passage is slantways connected between the storage silo and the temporary storage device. The first end of the storage silo is connected with the flash port of the storage silo, and the second end of the flash passage leads to a feed port of the top part of the temporary storage device. The level of the feed port is lower than the level of the flash port, and the slant angle of the flash passage is larger than a sand angle of repose in the storage silo. The flash storage device can realize automatic flash, does not need manual operation, recycles the flashed sand, and saves raw materials.
Description
Technical field
The utility model relates to building field, is specifically related to be used for the flash storage device of dry-mixed mortar production system.
Background technology
Dry-mixed mortar is made up of solid materials such as Binder Materials, mineral admixture, fine aggregate, additives, carries out a kind of dry powder construction material that premixing is made according to certain proportioning by dry mixing process.Dry-mixed mortar is a kind of novel green energy saving building material, have improve construction engineering quality and efficiency of construction, improve the job site environment, multiple advantage such as economize on resources, meet the national sustainable development strategy.
When producing dry-mixed mortar, generally all to carry out drying and screening to its raw material (for example river sand), then the different sand of these granular sizes is stored in the different storage bins, for example, can be divided into 0-0.6mm, 0.6-1.2mm, these several specifications of 1.2-2.4mm, 2.4-4mm to sand, be stored in respectively in the corresponding storage bin then.During production, the kind difference of dry-mixed mortar, the sand consumption of different size also is different (dry powder formulation determines each sand consumption), if the dry-mixed mortar of long-term production kind, will cause the sand in some storage bins to use up, and the sand in the other storage bin has only been used seldom, when continuing screening river sand like this, the just very fast storage of those storage bins that consumption is few is full, thereby can't store more sand, cause thus producing and can't proceed down, whether general way all is to be stored by each storage bin of artificial Real Time Observation to expire at present, has stored up full sand if find certain storage bin, then manually will store up full sand emits, the sand that gives off is just passed into disuse, and this processing mode needs the labor intensive resource on the one hand, causes productivity and raw-material waste on the other hand.
The utility model content
The purpose of this utility model provides a kind of flash storage device that is used for the dry-mixed mortar production system, and it can solve above-mentioned problems of the prior art.
At above-mentioned purpose, provide a kind of flash storage device according to first aspect of the present utility model, it is applied to the dry-mixed mortar production system, and this flash storage device comprises: one or more storage bins, top offer the flash mouth; Temporary storing device links to each other with storage bin; The flash passage, be connected obliquely between storage bin and the temporary storing device, first end of flash passage is connected to the flash mouth of storage bin, and second end of flash passage leads to the charging aperture of temporary storing device, and the level height of charging aperture is lower than the level height of flash mouth.
Preferably, according to the flash storage device of the utility model first aspect, wherein, and the inclination angle of flash passage is greater than the angle of repose of the material in the storage bin
Preferably, according to the flash storage device of the utility model first aspect, wherein, the top of temporary storing device is provided with the last level-sensing device that is used to detect the storing situation in the temporary storing device, and the flash mouth is opened in the top of level-sensing device.
Preferably, according to the flash storage device of the utility model first aspect, wherein, the charging aperture of temporary storing device is arranged on the top of temporary storing device.
Preferably, according to the flash storage device of the utility model first aspect, wherein, storage bin be arranged on temporary storing device around.
Preferably, according to the flash storage device of the utility model first aspect, wherein, the top of temporary storing device is provided with dust arrester.
Preferably, according to the flash storage device of the utility model first aspect, wherein, the outlet at bottom place of temporary storing device is provided with switch valve.
Preferably, according to the flash storage device of the utility model first aspect, wherein, the outlet at bottom of temporary storing device links to each other with conveying device, and conveying device links to each other with weighing hopper.
Preferably, according to the flash storage device of the utility model first aspect, wherein, switch valve is Hand-operated butterfly valve or push-pull valve.
Provide a kind of dry-mixed mortar production system on the other hand according to of the present utility model, it comprises above-mentioned according to the described flash storage device of first aspect of the present utility model.
The utlity model has following technique effect:
Flash storage device of the present utility model can be realized automatic flash in the full back of storing storage, need not manually-operated, and this structure is overflowed after the sand storage is full automatically, reduces workload.The sand that overflows has in addition entered temporary storing device, so that produce recycling when needing afterwards, has saved raw material.In addition, a deduster is set on the temporary storing device of the present utility model top,, greatly reduces the cost of production equipment, and be easy to detect maintenance to carry out concentrated dust-removing.
Should be appreciated that above generality is described and the following detailed description is all enumerated and illustrative, purpose is in order to provide further instruction to claimed the utility model.
Description of drawings
Accompanying drawing constitutes the part of this specification, is used to help further understand the utility model.These accompanying drawings illustrate embodiment more of the present utility model, and are used for illustrating principle of the present utility model with specification.Identical in the accompanying drawings parts are represented with identical label.In the accompanying drawing:
Fig. 1 shows the schematic elevational view according to flash storage device of the present utility model;
Fig. 2 shows the schematic attached view according to flash storage device of the present utility model; And
Fig. 3 shows the flash mouth on the storage bin.
The specific embodiment
Below with reference to accompanying drawings and in conjunction with specific embodiments embodiment of the present utility model is described.
At first with reference to Fig. 1, it shows the schematic elevational view that is used for the flash storage device 100 of dry-mixed mortar production system according to of the present utility model, as shown in the figure, this flash storage device 100 comprises: storage bin 10, its top offers flash mouth 13, after the sand of storage in the storage bin 10 reached critical localisation, the sand of follow-up input will overflow (schematic diagram that flash mouth 13 has been shown among Fig. 3) automatically by this flash mouth 13; Temporary storing device 20, it is arranged on storage bin 10 belows and links to each other with storage bin 10, and the sand that overflows from the flash mouth 13 of storage bin 10 just is transported to this temporary storing device 20 and stores, in order to follow-up use; And chute (flash passage) 30, it is connected between storage bin 10 and the temporary storing device 20 obliquely, and the sand that overflows from flash mouth 13 slips into temporary storing device 20 by this chute 30.
Particularly, as shown in Figure 2, the first end 30a of chute 30 is connected to the flash mouth 13 of storage bin 10, the second end 30b of chute 30 leads to the charging aperture 23 at temporary storing device 20 tops, the level height of this charging aperture 23 is lower than the level height of flash mouth 13, thereby makes chute 30 can be arranged on obliquely between storage bin 10 and the temporary storing device 20.And the chute 30 formed inclinations angle that are obliquely installed are greater than the angle of repose of the sand of storage in the storage bin 10, so that sand can successfully slip in the temporary storing device 20 along chute 30 under the self gravitation effect.In the present embodiment, the inclination angle of chute 30 is greater than 30 degree, in other embodiments, can be according to the concrete condition of sand in the storage bin 10, the position by reasonable Arrangement flash mouth 13 and the height of temporary storing device 20 are selected the inclination angle of chute 30.
Further, as shown in Figure 1, the top of temporary storing device 20 can be provided with the last level-sensing device 12 that is used to detect the storing situation in the temporary storing device 20, can observe the situation of overflowing of the sand in the temporary storing device 20 by last level-sensing device 12, in the case, flash mouth 13 will be opened in the top of level-sensing device 12.Certainly whether, the bottom of temporary storing device 20 can also be provided with down level-sensing device 11, to detect the sand emptying in the temporary storing device 20.
As shown in Figure 2, in the present embodiment, it is uniform around temporary storing device 20 to have four storage bins 10, and each storage bin 10 all links to each other with the temporary storing device 20 that is positioned at central authorities by a flash passage 30.
By above-mentioned flash storage device 100, when the sand in certain storage bin 10 arrives the position of flash mouth 13, after this sand that is transfused in the storage bin 10 will flow out from flash mouth 13, under the gravity effect, pass through chute 30 landings subsequently to temporary storing device 20, and be stored in the temporary storing device 20 in order to follow-up use.By above-mentioned setting, just need not manually constantly to observe each storage bin 10 and whether stored up completely, and then carry out manual blowing and operated.Be noted that temporary storing device 20 may receive only sand from a storage bin 10 (this explanation have only a storage bin 10 to have overflow), in this case, has just only stored a kind of sand of specification in the temporary storing device 20; Perhaps, temporary storing device 20 also may receive sand from a plurality of storage bins 10 (this illustrate a plurality of storage bins 10 have overflow), in this case, has just stored the sand of multiple different size in the temporary storing device 20.Under two kinds of different situations, the sand in the temporary storing device 20 just is used for different production occasions.
Further, the outlet at bottom 24 of temporary storing device 20 links to each other with conveying worm (conveying device) 60, and 60 of this conveying worms link to each other with the weighing hopper (not shown).When the dry-mixed mortar of production other types next time, use the sand (having stored 20 of temporary storing devices under the situation of sand of this specification) of a certain specification of being stored in the temporary storing device 20 if desired, then just can the sand in the temporary storing device 20 be delivered directly in the weighing hopper and measure, and then carry out follow-up use by conveying worm 60.In addition, if stored the sand of multiple different size in the temporary storing device 20, at this moment can produce sand fineness is required lower dry-mixed mortar with the sand of these any gratings.Thus, the sand that discharging is in the past passed into disuse just can be recycled once more, has avoided productivity and raw-material waste.
Need to prove that according to actual needs, in other embodiments, those skilled in the art can reasonably design number, the configuration mode of storage bin 10 and temporary storing device 20.For example, can respectively be equipped with a temporary storing device 20, so that the sand of 20 corresponding specifications of storage of a temporary storing device for each storage bin 10.
Especially, the top of temporary storing device 20 also is provided with dust arrester 50, the dust removal process that just can concentrate temporary storing device 20 and storage bin 10 by this dust arrester 50.In the prior art, because the temporary storing device 20 in the utility model is not set, then each storage bin 10 all needs to be equipped with separately deduster, and in the utility model, increased temporary storing device 20, the top seal of each storage bin 10 also communicates with temporary storing device 20 via the flash mouth 13 on the sidewall and then by chute 30, the air of the band dust in each storage bin 10 just all focuses in the temporary storing device 20 like this, thereby carries out concentrated dust-removing by the dust arrester 50 at temporary storing device 20 tops.This set has significantly been simplified the dedusting structure of whole dry-mixed mortar production system in terms of existing technologies.
Similar with the storage bin of prior art, outlet at bottom 24 places of temporary storing device 20 are provided with switch valve 25, and particularly, switch valve 25 is Hand-operated butterfly valve or push-pull valve, so that the maintenance of this flash storage device 100.
Those skilled in the art it should be noted, comprise that dry-mixed mortar production system according to flash storage device of the present utility model is also within protection domain of the present utility model.
Be preferred embodiment of the present utility model only below, be not limited to the utility model, for a person skilled in the art, the utility model can have various changes and variation.All any modifications of within spirit of the present utility model and principle, being done, be equal to replacement, improvement etc., all should be included within the protection domain of the present utility model.
Claims (10)
1. a flash storage device (100), it is applied to the dry powder and mortar production system, it is characterized in that, and described flash storage device comprises:
One or more storage bins (10), top offer flash mouth (13);
Temporary storing device (20) links to each other with described storage bin (10);
Flash passage (30), be connected obliquely between described storage bin (10) and the described temporary storing device (20), first end (30a) of described flash passage (30) is connected to the flash mouth (13) of described storage bin (10), second end (30b) of described flash passage (30) leads to the charging aperture (23) of described temporary storing device (20), and the level height of described charging aperture (23) is lower than the level height of described flash mouth (13).
2. flash storage device according to claim 1 is characterized in that, the inclination angle of described flash passage (30) is greater than the angle of repose of the material in the described storage bin (10).
3. flash storage device according to claim 1, it is characterized in that, the top of described temporary storing device (20) is provided with the last level-sensing device (12) that is used to detect the storing situation in the temporary storing device (20), and described flash mouth (13) is opened in described top of going up level-sensing device (12).
4. flash storage device according to claim 1 is characterized in that, the charging aperture (23) of described temporary storing device (20) is arranged on the top of described temporary storing device.
5. flash storage device according to claim 4 is characterized in that, described storage bin (10) be arranged on described temporary storing device (20) around.
6. flash storage device according to claim 1 is characterized in that, the top of described temporary storing device (20) is provided with dust arrester (50).
7. flash storage device according to claim 1 is characterized in that, the outlet at bottom (24) of described temporary storing device (20) locates to be provided with switch valve (25).
8. flash storage device according to claim 7 is characterized in that, the outlet at bottom (24) of described temporary storing device (20) links to each other with conveying device (60), and described conveying device (60) links to each other with weighing hopper.
9. flash storage device according to claim 7 is characterized in that, described switch valve (25) is Hand-operated butterfly valve or push-pull valve.
10. a dry-mixed mortar production system is characterized in that, comprises according to each described flash storage device among the claim 1-8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202198350U CN201544352U (en) | 2009-10-21 | 2009-10-21 | Flash storage device and dry-mixed mortar production system comprising same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202198350U CN201544352U (en) | 2009-10-21 | 2009-10-21 | Flash storage device and dry-mixed mortar production system comprising same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201544352U true CN201544352U (en) | 2010-08-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202198350U Expired - Fee Related CN201544352U (en) | 2009-10-21 | 2009-10-21 | Flash storage device and dry-mixed mortar production system comprising same |
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|---|---|
| CN (1) | CN201544352U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102729336A (en) * | 2012-06-29 | 2012-10-17 | 中联重科股份有限公司 | Material explosive-storage-resisting system, and dry-mixed mortar production line |
| CN105665623A (en) * | 2016-03-29 | 2016-06-15 | 共享铸钢有限公司 | Material bin circulation system used for balancing two chromite sand separation devices |
-
2009
- 2009-10-21 CN CN2009202198350U patent/CN201544352U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102729336A (en) * | 2012-06-29 | 2012-10-17 | 中联重科股份有限公司 | Material explosive-storage-resisting system, and dry-mixed mortar production line |
| CN102729336B (en) * | 2012-06-29 | 2015-04-01 | 中联重科股份有限公司 | Material explosive-storage-resisting system, and dry-mixed mortar production line |
| CN105665623A (en) * | 2016-03-29 | 2016-06-15 | 共享铸钢有限公司 | Material bin circulation system used for balancing two chromite sand separation devices |
| CN105665623B (en) * | 2016-03-29 | 2017-10-31 | 共享铸钢有限公司 | A kind of feed bin circulatory system for being used to balance two chromite sand separation equipments |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100811 Termination date: 20161021 |