CN202607842U - Sand drying and storing system and dry-mixed mortar mixing station - Google Patents
Sand drying and storing system and dry-mixed mortar mixing station Download PDFInfo
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- CN202607842U CN202607842U CN2012202837498U CN201220283749U CN202607842U CN 202607842 U CN202607842 U CN 202607842U CN 2012202837498 U CN2012202837498 U CN 2012202837498U CN 201220283749 U CN201220283749 U CN 201220283749U CN 202607842 U CN202607842 U CN 202607842U
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- 239000004576 sand Substances 0.000 title claims abstract description 220
- 238000001035 drying Methods 0.000 title claims abstract description 19
- 238000003823 mortar mixing Methods 0.000 title claims description 10
- 238000012216 screening Methods 0.000 claims abstract description 130
- 238000003860 storage Methods 0.000 claims abstract description 49
- 239000000463 material Substances 0.000 claims abstract description 14
- 238000011282 treatment Methods 0.000 claims abstract description 13
- ZLZCXJDPEAVLTK-FDKSPCGJSA-N (6aR,9R,10aR)-N-[(1S,2S,4R,7S)-7-benzyl-2-hydroxy-5,8-dioxo-4-propan-2-yl-3-oxa-6,9-diazatricyclo[7.3.0.02,6]dodecan-4-yl]-7-methyl-6,6a,8,9,10,10a-hexahydro-4H-indolo[4,3-fg]quinoline-9-carboxamide 2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-3-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-[[(2R,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxymethyl]oxan-2-yl]oxychromen-4-one 7-hydroxy-6-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxychromen-2-one methanesulfonic acid Chemical compound CS(O)(=O)=O.OC[C@H]1O[C@@H](Oc2cc3ccc(=O)oc3cc2O)[C@H](O)[C@@H](O)[C@@H]1O.C[C@@H]1O[C@@H](OC[C@H]2O[C@@H](Oc3c(oc4cc(O)cc(O)c4c3=O)-c3ccc(O)c(O)c3)[C@H](O)[C@@H](O)[C@@H]2O)[C@H](O)[C@H](O)[C@H]1O.CC(C)[C@@]1(NC(=O)[C@@H]2C[C@H]3[C@@H](Cc4c[nH]c5cccc3c45)N(C)C2)O[C@@]2(O)[C@@H]3CCCN3C(=O)[C@H](Cc3ccccc3)N2C1=O ZLZCXJDPEAVLTK-FDKSPCGJSA-N 0.000 claims description 31
- 238000009826 distribution Methods 0.000 claims description 10
- 238000005303 weighing Methods 0.000 claims description 9
- 239000000843 powder Substances 0.000 claims description 6
- 239000004570 mortar (masonry) Substances 0.000 abstract description 13
- 238000004519 manufacturing process Methods 0.000 abstract description 9
- 238000003756 stirring Methods 0.000 abstract 1
- 239000002245 particle Substances 0.000 description 55
- 238000004880 explosion Methods 0.000 description 12
- 238000000034 method Methods 0.000 description 9
- 230000008569 process Effects 0.000 description 7
- 238000012545 processing Methods 0.000 description 7
- 239000002994 raw material Substances 0.000 description 4
- 239000000428 dust Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 238000007873 sieving Methods 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 239000011449 brick Substances 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
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Abstract
The utility model provides a sand stoving storage system and dry-mixed mortar stirring station. This sand stoving storage system includes: a drying device (10); the first screening device (20) is arranged at the discharge end of the drying device (10); the first lifting device (30) is arranged at the discharge end of the first screening device (20); the second screening device (40) is arranged at the discharge end of the first lifting device (30); storage silo (50), set up the discharge end at second screening plant (40), still include: and the secondary sand making system (60) is connected to the discharge end of the first screening device (20) and can perform secondary treatment on the dry sand output by the first screening device (20). According to the utility model discloses a sand stoving storage system can prevent effectively that sand material silo from exploding the storehouse, and reduction in production cost improves production efficiency, the more rational utilization resource.
Description
Technical field
The utility model relates to the dry-mixed mortar preparation and stores mechanical field, in particular to a kind of sand oven dry stocking system and dry-mixed mortar mixing plant.
Background technology
At present; Dry-mixed mortar raw material sand oven dry stocking system adopts device as shown in Figure 1; Dry-mixed mortar raw material damp sand is delivered to three backhaul dram 10 ' through the damp sand bucket elevator; Through becoming dry sand after the three backhaul dram 10 ', dry sand falls the sand sieve greater than 5mm through linear vibrating screen 20 ', carries to the probability screen 40 ' at 50 ' top, sand barrel storehouse through dry sand bucket elevator 30 ' less than the sand of 5mm; And sieve into 0-2.5mm particle diameter and two kinds of sand of 2.5mm-5mm particle diameter through probability screen 40 '; The sand of two kinds of different-grain diameters is stored in respectively in two silos 50 ', and the sand in the silo 50 ' gets in the car through conveying pipeline 70 ', aggregate bin 80 ' and discharger 90 ', or through being metered in next step operation that scale hooper is delivered to the dry-mixed mortar mixing plant then.
In this system, the sand barrel storehouse that stores the 2.5mm-5mm particle diameter is easy to wharf explosion.Reason is following: in the general raw material sand, the sand of 0-2.5mm particle diameter accounts for about 60%, and the sand of 2.5mm-5mm particle diameter accounts for about 40%; According to the dry-mixed mortar demand, common dry-mixed mortar demand is big, accounts for whole dry-mixed mortar about 80%; So the dry-mixed mortar mixing plant is mainly produced common dry-mixed mortar, in the common dry-mixed mortar, masonry mortar, motar, ground mortar are arranged; Wherein build by laying bricks or stones with the ground following sand of mortar 5mm particle diameter and can use, but motar can only be used the sand below the 2.5mm particle diameter, and the motar consumption is maximum; If in certain period, only produce motar, can cause storing the sand silo wharf explosion of 2.5mm-5mm particle diameter.2.5mm-5mm after the sand barrel storehouse wharf explosion of particle diameter; Need be discharged in the storing object of bedding plant or sealing, transport sand again when needing, middle need consumption logistics turnover the expense and the energy; And take more place; Dust is difficult to control in this process, causes environmental pollution easily, has a strong impact on client's ordinary production work.
The utility model content
The utility model aims to provide a kind of sand oven dry stocking system and dry-mixed mortar mixing plant, can effectively prevent sand barrel storehouse wharf explosion, reduces production costs, and enhances productivity.
To achieve these goals,, a kind of sand oven dry stocking system is provided, has comprised according to an aspect of the utility model: drying unit, oven dry gets into damp sand wherein, and the output dry sand; First screening plant is arranged on the discharge end of drying unit, receives the dry sand of drying unit output, and dry sand is sieved; First lifting device is arranged on the discharge end of first screening plant, receives and promote the dry sand that first screening plant sieves out; Second screening plant is arranged on the discharge end of first lifting device, receives the dry sand that first lifting device is carried; Storage bin; Be arranged on the discharge end of second screening plant, the dry sand that second screening plant is sieved out the storage of classifying also comprises: secondary system sand system; Be connected to the discharge end of first screening plant, can carry out after-treatment the dry sand of first screening plant output.
Further, the discharge end of secondary system sand system is connected to first screening plant, and the dry sand after the after-treatment is transported to first screening plant.
Further, first screening plant comprises the first screening layer and the second screening layer; Sand oven dry stocking system also comprises: first conveying pipeline, first end are connected to the bottom dry sand discharge end after the second screening layer screening, and second end is connected to first lifting device; Secondary system sand system comprises: second conveying pipeline, comprise the distribution control valve, and first valve port of distribution control valve is communicated to second a screening layer discharge end of first screening plant, and second valve port is communicated to first lifting device, and the 3rd valve port is communicated to system sand machine; System sand machine; Second lifting device is connected to the discharge end of making the sand machine; And return duct, first end is connected to the discharge end of second lifting device, and second end is connected to first screening plant.
Further, return duct is connected to the arrival end of first screening plant.
Further, be connected through the 3rd conveying pipeline between system sand machine and second lifting device.
Further, secondary system sand system also comprises: level-sensing device is arranged on the storage bin; Control device is connected to level-sensing device, and outputs control signals to the distribution control valve.
Further, distributing control valve is the threeway material distributing valve.
Further, system sand machine is the adjustable system sand of a sand grains machine.
Further, the number of plies of first screening plant is greater than the number of plies of second screening plant.
According to the utility model on the other hand; A kind of dry-mixed mortar mixing plant is provided; Comprise sand oven dry stocking system, weighing hopper, transport tape and powder storehouse, this sand oven dry stocking system is above-mentioned any sand oven dry stocking system, and the storage bin outlet of this sand oven dry stocking system is connected to weighing hopper; The weighing hopper outlet is connected to transport tape, and the transport tape outlet is connected to the powder storehouse.
Use the technical scheme of the utility model; Sand oven dry stocking system comprises drying unit, first screening plant, first lifting device, second screening plant, storage bin and secondary system sand system; Secondary system sand system is arranged between first screening plant and first lifting device, and the dry sand that first screening plant is exported carries out after-treatment.Through adding secondary system sand system, can after utilize less sand grains kind in storage bin, to arrive predetermined position in storehouse, it be got in the secondary system sand system handle again; Make its sand grains that generates the scarce kind of institute, thereby prevent in storage sand process, because it is too much to utilize less sand grains to carry; And produce the wharf explosion phenomenon, and reduced production cost, saved the subsequent treatment operation; Improve operating efficiency, made full use of resource.
First screening plant comprises the first screening layer and the second screening layer; Secondary system sand system comprises first conveying pipeline, second conveying pipeline, system sand machine, second lifting device and return duct; Second conveying pipeline comprises the distribution control valve; Distribute first valve port of control valve to be communicated to the second screening layer discharge end, second valve port is communicated to first lifting device, and the 3rd valve port is communicated to system sand machine.After the sand grains in the storage bin is stored into predetermined position in storehouse, after this kind sand grains is sized in first screening plant, regulate through distributing control valve; It is entered in the system sand machine, make sand once more and handle, obtain required sand grains kind; Be back to first screening plant through second lifting device and return duct then and sieve processing; So circulation effectively prevents to arrive the sand grains wharf explosion of being scheduled to position in storehouse, also makes sand grains obtain reasonable use more.
Description of drawings
The accompanying drawing that constitutes the part of the utility model is used to provide the further understanding to the utility model, and illustrative examples of the utility model and explanation thereof are used to explain the utility model, do not constitute the improper qualification to the utility model.In the accompanying drawings:
Fig. 1 shows the structural representation of sand oven dry stocking system of the prior art;
Fig. 2 shows the structural representation according to the sand oven dry stocking system of the embodiment of the utility model; And
Fig. 3 shows the right TV structure sketch map according to Fig. 2.
The specific embodiment
Hereinafter will and combine embodiment to specify the utility model with reference to accompanying drawing.Need to prove that under the situation of not conflicting, embodiment and the characteristic among the embodiment among the application can make up each other.
As shown in Figures 2 and 3, according to the embodiment of the utility model, sand oven dry stocking system comprises drying unit 10, first screening plant 20, first lifting device 30, secondary system sand system 60, second screening plant 40 and storage bin 50.The discharge end of drying unit 10 is connected to first screening plant 20; The discharge end of first screening plant 20 is connected to the secondary system sand system 60 and first lifting device 30 respectively; The discharge end that the discharge end of first lifting device 30 is connected to second screening plant, 40, the second screening plants 40 is connected to different storage bin 50 respectively according to the kind of sieving the sand grains that comes out.
Connect through first conveying pipeline 61 between first screening plant 20 and first lifting device 30, first end of first conveying pipeline 61 is connected to the bottom dry sand discharge end after the second screening layer screening, and second end is connected to first lifting device 30.The second screening layer sand grains with 0～2.5mm particle diameter sieves and is stored to after the bottom of first screening plant 20; The sand grains of 0～2.5mm particle diameter is delivered to first lifting device 30 through first conveying pipeline 61; Be promoted to the top of storage bin 50 then through first lifting device 30; After sieving once more through second screening plant 40 that links to each other with first lifting device 30, the sand grains of the 0～2.5mm particle diameter after the screening is stored in the storage bin 50 of 0～2.5mm particle diameter sand grains.
Secondary system sand system 60 comprises second conveying pipeline 62, system sand machine 64, second lifting device 65 and return duct 66.Second conveying pipeline 62 comprises distribution control valve 63, is used for a sand grains that flows out from the second screening layer discharge end is distributed, and controls its inflow and makes in the sand machine 64 or first lifting device 30.Distribute control valve 63 to be the threeway material distributing valve; First valve port of threeway material distributing valve is connected to the second screening layer discharge end of first screening plant 20 through first tube connector of second conveying pipeline 62; Second tube connector of second valve port through second conveying pipeline 62 is connected to three tube connector of first lifting device, 30, the three valve ports through second conveying pipeline 62 and is connected to system sand machine 64.Here the threeway material distributing valve is a Y shape material distributing valve; The threeway material distributing valve can be through the position of control spool; First valve port is communicated with second valve port; First valve port is communicated with the 3rd valve port, thereby the sand grains that control is flowed out from the second screening layer discharge end is to flow out from second valve port or from the 3rd valve port after getting into the threeway material distributing valve through first valve port.
The sand grains that second lifting device 65 will be made 0～2.5mm particle diameter that sand machine 64 generated through return duct 66 is delivered to again on first screening plant 20 and sieves processing; Sand grains with 0～2.5mm particle diameter is delivered to first lifting device 30 then; Be delivered to second screening plant 40 through first lifting device 30 and sieve, send into corresponding storage bin 50 then and store.
First end of return duct 66 is connected to the discharge end of second lifting device 65, and second end is connected to first screening plant 20, and the sand grains after system sand machine 64 is made is again flow back on first screening plant 20.Preferably, second end of return duct 66 is connected to the feed end end of first screening plant 20, so that the sand grains after making again can sieve fully.
Secondary system sand system 60 also comprises level-sensing device 68 and control device.Level-sensing device 68 is arranged on the storage bin 50, is used to monitor the sand grains controlling level in the storage bin 50, prevents the wharf explosion phenomenon.Level-sensing device 68 converts the material level situation of storage bin 50 into the signal of telecommunication, and is delivered to control device.Control device distributes the valve port position of control valve 63 according to received signal of telecommunication control, and controls the operation of the system sand machine 64 and second lifting device 65.
Secondary system sand system 60 also can be after the sand grains that will be on the verge of wharf explosion carries out the processing of secondary system sand; Be transferred to other position and carry out processed or subseries again; Through other modes this kind sand grains is carried out binning then, handle the flow processs such as screening that sand grains afterwards continues participation system through secondary system sand and no longer let.
In the middle of other embodiment; Dry sand through 60 after-treatments of secondary system sand system; Also can be delivered to other screening plant through second lifting device 65 and return duct 66; And sieve processing through the dry sand of this screening plant after to after-treatment, and then the required dry sand that obtains after the after-treatment being delivered to first lifting device 30, the luggage of going forward side by side storage is deposited; The defective material that still needs to handle once more is delivered to system sand machine 64 once more, and the pending dry sand in from first screening plant 20, being delivered to system sand machine 64 carries out after-treatment once more.
Embodiment according to the utility model; The dry-mixed mortar mixing plant comprises sand oven dry stocking system, weighing hopper, transport tape and powder storehouse; This sand oven dry stocking system is above-mentioned any sand oven dry stocking system; The outlet of the storage bin 50 of this sand oven dry stocking system is connected to weighing hopper, and the weighing hopper outlet is connected to transport tape, and the transport tape outlet is connected to the powder storehouse.
The concrete operation method of drying stocking system according to the sand of the utility model is following:
The damp sand bucket elevator is delivered to damp sand in the drying unit 10 and dries, and the dry sand after the oven dry exports first screening plant 20 in the drying unit 10 and sieves processing.The first screening layer of first screening plant 20 screens out the above sand grains in 5mm sand footpath, then the sand grains of 0～5mm particle diameter is delivered to the second screening layer and sieves once more.The second screening layer sieves into the sand grains of 0～2.5mm particle diameter and the sand grains of 2.5～5mm particle diameter with the sand grains of 0～5mm particle diameter, and sieves the sand grains that layer keeps 2.5～5mm particle diameter second, the sand grains of 0～2.5mm particle diameter is sized to the bottom of first screening plant 20.
In process of production, in a single day level-sensing device 68 finds that the material level of the storage bin 50 of 2.5～5mm particle diameter sand grains surpasses predetermined material level, just sends an electrical signal to control device.After control device receives the signal that level-sensing device 68 sent; Control the distribution control valve 63 of second conveying pipeline 62, second conveying pipeline 62 is closed with the valve port that first lifting device 30 is communicated with, second conveying pipeline 62 is opened with the valve port that system sand machine 64 is communicated with; The sand grains of the 2.5～5mm particle diameter that sieves out from first screening plant 20 afterwards; Be delivered to system sand machine 64 through second conveying pipeline 62, and no longer be delivered to first lifting device 30, therefore; 2.5 no longer import dry sand in the storage bin 50 of～5mm particle diameter sand grains, the wharf explosion phenomenon can not take place in storage bin 50.
2.5 the sand grains of～5mm particle diameter is delivered to after the system sand machine 64; System sand machine 64 is started working; Process the sand grains of 0～2.5mm particle diameter again with getting into wherein sand grains, be delivered in second lifting device 65 through the 3rd conveying pipeline 67 then, and promote through second lifting device 65.The return duct 66 of the discharge end of the sand grains of the 0～2.5mm particle diameter after the lifting through being arranged on second lifting device 65 is back in first screening plant 20 and sieves once more; The sand grains of the 0～2.5mm particle diameter after the screening is delivered to first lifting device 30 through first conveying pipeline 61, and through second screening plant 40 storage bin 50 that it is delivered to 0～2.5mm particle diameter sand grains is stored.So, in the entering storage bin 50 all is the sand grains of 0～2.5mm particle diameter, can satisfy the use needs of the sand grains of 0～2.5mm particle diameter; Also adjusted simultaneously the sand grains output of 2.5～5mm particle diameter, made full use of the sand grains of 2.5～5mm particle diameter, rationally the utilization of resources has been allocated; Reduced production cost; Simplified flow, improved operating efficiency, reduced adverse effect environment.
Sand grains at 2.5～5mm particle diameter uses to a certain degree; After material level in the storage bin 50 drops to predetermined altitude; Level-sensing device 68 can send an electrical signal to control device; Control device is regulated distributing control valve 63 once more, guaranteed the sand grains ample supply of 2.5～5mm particle diameter, satisfy the production needs.
From above description; Can find out; The utility model the above embodiments have realized following technique effect: sand oven dry stocking system comprises drying unit, first screening plant, first lifting device, second screening plant, storage bin and secondary system sand system; Secondary system sand system is arranged between first screening plant and first lifting device, and the dry sand that first screening plant is exported carries out after-treatment.Through adding secondary system sand system, can after utilize less sand grains kind in storage bin, to arrive predetermined position in storehouse, it be got in the secondary system sand system handle again; Make its sand grains that generates the scarce kind of institute, thereby prevent in storage sand process, because it is too much to utilize less sand grains to carry; And produce the wharf explosion phenomenon, and reduced production cost, saved the subsequent treatment operation; Improve operating efficiency, made full use of resource.First screening plant comprises the first screening layer and the second screening layer; Secondary system sand system comprises first conveying pipeline, second conveying pipeline, system sand machine, second lifting device and return duct; Second conveying pipeline comprises the distribution control valve; Distribute first valve port of control valve to be communicated to the second screening layer discharge end, second valve port is communicated to first lifting device, and the 3rd valve port is communicated to system sand machine.After the sand grains in the storage bin is stored into predetermined position in storehouse, after this kind sand grains is sized in first screening plant, regulate through distributing control valve; It is entered in the system sand machine, make sand once more and handle, obtain required sand grains kind; Be back to first screening plant through second lifting device and return duct then and sieve processing; So circulation effectively prevents to arrive the sand grains wharf explosion of being scheduled to position in storehouse, also makes sand grains obtain reasonable use more.
The preferred embodiment that the above is merely the utility model is not limited to the utility model, and for a person skilled in the art, the utility model can have various changes and variation.All within the spirit and principle of the utility model, any modification of being done, be equal to replacement, improvement etc., all should be included within the protection domain of the utility model.
Claims (10)
1. a sand is dried stocking system, comprising:
Drying unit (10), oven dry gets into damp sand wherein, and the output dry sand;
First screening plant (20) is arranged on the discharge end of said drying unit (10), receives the dry sand of said drying unit (10) output, and said dry sand is sieved;
First lifting device (30) is arranged on the discharge end of said first screening plant (20), receives and promote the dry sand that said first screening plant (20) sieves out;
Second screening plant (40) is arranged on the discharge end of said first lifting device (30), receives the dry sand that said first lifting device (30) is carried;
Storage bin (50) is arranged on the discharge end of said second screening plant (40), the dry sand that said second screening plant (40) is sieved out the storage of classifying,
It is characterized in that, also comprise:
Secondary system sand system (60) is connected to the discharge end of said first screening plant (20), can carry out after-treatment to the dry sand of said first screening plant (20) output.
2. sand oven dry stocking system according to claim 1 is characterized in that the discharge end of said secondary system sand system (60) is connected to said first screening plant, and the dry sand after the after-treatment is transported to said first screening plant (20).
3. sand oven dry stocking system according to claim 2 is characterized in that,
Said first screening plant (30) comprises the first screening layer and the second screening layer;
Said sand oven dry stocking system also comprises:
First conveying pipeline (61), first end are connected to the bottom dry sand discharge end after the said second screening layer screening, and second end is connected to said first lifting device (30);
Said secondary system sand system (60) comprising:
Second conveying pipeline (62); Comprise and distribute control valve (63); First valve port of said distribution control valve (63) is communicated to the second screening layer discharge end of first screening plant (20), and second valve port is communicated to said first lifting device (30), and the 3rd valve port is communicated to system sand machine (64);
Said system sand machine (64);
Second lifting device (65) is connected to the discharge end of said system sand machine (64); And
Return duct (66), first end are connected to the discharge end of said second lifting device (65), and second end is connected to said first screening plant (20).
4. sand oven dry stocking system according to claim 3 is characterized in that said return duct (66) is connected to the arrival end of said first screening plant (20).
5. sand according to claim 3 oven dry stocking system is characterized in that, is connected through the 3rd conveying pipeline (67) between said system sand machine (64) and said second lifting device (65).
6. sand oven dry stocking system according to claim 3 is characterized in that said secondary system sand system (60) also comprises:
Level-sensing device (68) is arranged on the said storage bin (50);
Control device is connected to said level-sensing device (68), and outputs control signals to said distribution control valve (63).
7. sand oven dry stocking system according to claim 3 is characterized in that said distribution control valve (63) is the threeway material distributing valve.
8. sand oven dry stocking system according to claim 3 is characterized in that said system sand machine (64) is the adjustable system sand of a sand grains machine.
9. sand oven dry stocking system according to claim 2 is characterized in that the number of plies of said first screening plant (20) is greater than the number of plies of said second screening plant (40).
10. dry-mixed mortar mixing plant; Comprise sand oven dry stocking system, weighing hopper, transport tape and powder storehouse; It is characterized in that said sand oven dry stocking system is each described sand oven dry stocking system in the claim 1 to 9, storage bin (50) outlet of said sand oven dry stocking system is connected to said weighing hopper; Said weighing hopper outlet is connected to said transport tape, and said transport tape outlet is connected to said powder storehouse.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012202837498U CN202607842U (en) | 2012-06-15 | 2012-06-15 | Sand drying and storing system and dry-mixed mortar mixing station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012202837498U CN202607842U (en) | 2012-06-15 | 2012-06-15 | Sand drying and storing system and dry-mixed mortar mixing station |
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| Publication Number | Publication Date |
|---|---|
| CN202607842U true CN202607842U (en) | 2012-12-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012202837498U Expired - Fee Related CN202607842U (en) | 2012-06-15 | 2012-06-15 | Sand drying and storing system and dry-mixed mortar mixing station |
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| CN (1) | CN202607842U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103894336A (en) * | 2012-12-27 | 2014-07-02 | 嘉兴市博宏新型建材有限公司 | Dry-mixed mortar production equipment |
| CN103894337A (en) * | 2012-12-27 | 2014-07-02 | 嘉兴市博宏新型建材有限公司 | Dry-mixed mortar production equipment |
| CN104907151A (en) * | 2015-05-11 | 2015-09-16 | 江苏天沃重工科技有限公司 | Storied building type sand production line and sand production method thereof |
-
2012
- 2012-06-15 CN CN2012202837498U patent/CN202607842U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103894336A (en) * | 2012-12-27 | 2014-07-02 | 嘉兴市博宏新型建材有限公司 | Dry-mixed mortar production equipment |
| CN103894337A (en) * | 2012-12-27 | 2014-07-02 | 嘉兴市博宏新型建材有限公司 | Dry-mixed mortar production equipment |
| CN104907151A (en) * | 2015-05-11 | 2015-09-16 | 江苏天沃重工科技有限公司 | Storied building type sand production line and sand production method thereof |
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