CN203419553U - Negative pressure elevator for lightweight aggregates - Google Patents
Negative pressure elevator for lightweight aggregates Download PDFInfo
- Publication number
- CN203419553U CN203419553U CN201320402522.5U CN201320402522U CN203419553U CN 203419553 U CN203419553 U CN 203419553U CN 201320402522 U CN201320402522 U CN 201320402522U CN 203419553 U CN203419553 U CN 203419553U
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- storage tank
- negative pressure
- light
- lightweight aggregates
- weight aggregate
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Abstract
The utility model discloses a negative pressure elevator for lightweight aggregates. The negative pressure elevator for the lightweight aggregates comprises a storage tank (1), and is characterized in that the lower portion of the storage tank (1) is a conical part (2), a separator (3) is arranged at the bottom end of the conical part (2), the lower portion of the separator (3) is connected with a discharge port (4) which corresponds to a stirring system, a feeding port (5) communicated with a workbin is formed in the upper portion of the storage tank (1), the storage tank (1) is internally provided with a separation screen (6), the horizontal height of the separation screen (6) is greater than that of the feeding port (5), an air outlet (8) connected with a draught fan (7) is formed in the top end of the storage tank (1). The negative pressure elevator for the lightweight aggregates is simple in structure, ingenious in design and capable of lifting the lightweight aggregates according to the negative pressure principle.
Description
Technical field
The utility model relates to material lifting device, particularly a kind of light-weight aggregate negative pressure gig.
Background technology
When carrying out the mixing of warm material (composite foam concrete) and preparing, need to use light-weight aggregate (granular material), transporting of light-weight aggregate is directly to send in mixing plant by auger traditionally, then is transported to the scope of operation by the pipeline of pumping equipment.Due to the materials such as light-weight aggregate and cement mortar mix after formed composite foam concrete density light, its volume of warm material of therefore same quality increases greatly, so the efficiency of carrying also can decrease.Therefore need now a kind of device that can address the above problem or method.
Summary of the invention
The utility model is in order to solve the existing above-mentioned deficiency of prior art, proposes a kind of simple in structurely, designs ingeniously, utilizes principle of negative pressure to promote the gig of light-weight aggregate.
Technical solution of the present utility model is: a kind of light-weight aggregate negative pressure gig, comprise storage tank 1, it is characterized in that: described storage tank 1 bottom is tapering part 2, the bottom of tapering part 2 is provided with disconnector 3, disconnector 3 belows are connected with discharging opening 4, discharging opening 4 is corresponding with stirring system, on the top of storage tank 1, be provided with the inlet point 5 being communicated with hopper, in storage tank 1, be also provided with screening sieve 6, and the level height of screening sieve 6, higher than the level height of inlet point 5, offers the air outlet 8 being connected with blower fan 7 on the top of storage tank 1.
Described storage tank 1 bottom is also provided with a plurality of rollers
Compared with the existing technology, tool has the following advantages the utility model:
The light-weight aggregate negative pressure gig of this kind of version, it is simple in structure, designs ingenious, rationally distributed.When carrying out the preparation of warm material, need to use light-weight aggregate (granular material), and traditional light-weight aggregate is directly transported in mixing plant by auger while using, after mixing with unclassified stores (as cement, mortar etc.), be transported to the scope of operation in pumping equipment, the shortcoming that this mode exists is: after the larger mixing of materials of the light-weight aggregate that density is less and density, the density of formed warm material also reduces greatly, when carrying out the conveying of this mixed material, its work efficiency reduces greatly.And this device is in order to address this problem, design a kind of special construction that separately light-weight aggregate is transported and promoted, other material utilizes traditional approach or equipment to transport, after near all materials are all transported to driving surface, mixing, can improve like this transport efficiency of heat preservation slurry more than 60%.Because this gig has utilized principle of negative pressure dexterously, light-weight aggregate is promoted and transported, therefore its energy consuming is in the course of the work lower, safe ready, failure rate is low, and can move as required, its manufacture craft is simple simultaneously, cheap for manufacturing cost, therefore can say that it has possessed multiple advantage, be particularly suitable for applying in the art, its market outlook are very wide.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
The specific embodiment
Below in conjunction with accompanying drawing, the specific embodiment of the present utility model is described.As shown in Figure 1: a kind of light-weight aggregate negative pressure gig, comprise storage tank 1, the bottom of described storage tank 1 is tapering part 2, the bottom of tapering part 2 is connected with disconnector 3, below disconnector 3, be provided with discharging opening 4, this discharging opening 4 is corresponding with stirring system, the light-weight aggregate of discharging from storage tank 1 is by after discharging opening 4, directly enter stirring system and unclassified stores is uniformly mixed, on the top of storage tank 1, be provided with the inlet point 5 being communicated with hopper, in storage tank 1, be also provided with screening sieve 6, and the level height of screening sieve 6 will be higher than the level height of inlet point 5, on the top of storage tank 1, also offer the air outlet 8 being connected with blower fan 7 simultaneously.
The working process of the light-weight aggregate negative pressure gig of the utility model embodiment is as follows: this device is arranged on to eminence to be hoisted, then open blower fan 7, because storage tank 1 is interior, it is closed environment, therefore under the effect of blower fan 7, the inner negative pressure that forms of storage tank 1, by inlet point 5, the light-weight aggregate in hopper is extracted into storage tank 1 inside, and is arranged on the screening sieve 4 of inlet point 5 tops according to the size selection order number of promoted light-weight aggregate, to prevent that light-weight aggregate from entering blower fan 7 inside by air outlet 8; The light-weight aggregate entering after storage tank 1 can drop to tapering part 2 places in the effect of deadweight, and is transported in stirring system and is mixed with unclassified stores by disconnector 3 and discharging opening 4; Owing to being provided with disconnector 3 between tapering part 2 and discharging opening 4, disconnector 3 can guarantee to discharge light-weight aggregate in the vapor tight situation of storage tank 1, and the lifting that allows this device utilize negative pressure to realize light-weight aggregate becomes possibility.
Claims (2)
1. a light-weight aggregate negative pressure gig, comprise storage tank (1), it is characterized in that: described storage tank (1) bottom is tapering part (2), the bottom of tapering part (2) is provided with disconnector (3), disconnector (3) below is connected with discharging opening (4), discharging opening (4) is corresponding with stirring system, on the top of storage tank (1), be provided with the inlet point (5) being communicated with hopper, in storage tank (1), be also provided with screening sieve (6), and the level height of screening sieve (6) is higher than the level height of inlet point (5), on the top of storage tank (1), offer the air outlet (8) being connected with blower fan (7).
2. light-weight aggregate negative pressure gig according to claim 1, is characterized in that: described storage tank (1) bottom is also provided with a plurality of rollers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320402522.5U CN203419553U (en) | 2013-07-08 | 2013-07-08 | Negative pressure elevator for lightweight aggregates |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320402522.5U CN203419553U (en) | 2013-07-08 | 2013-07-08 | Negative pressure elevator for lightweight aggregates |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203419553U true CN203419553U (en) | 2014-02-05 |
Family
ID=50018653
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320402522.5U Expired - Fee Related CN203419553U (en) | 2013-07-08 | 2013-07-08 | Negative pressure elevator for lightweight aggregates |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203419553U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109051816A (en) * | 2018-07-02 | 2018-12-21 | 芜湖万向新元环保科技有限公司 | A kind of energy-saving and environment-friendly Pneumatic conveyer |
-
2013
- 2013-07-08 CN CN201320402522.5U patent/CN203419553U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109051816A (en) * | 2018-07-02 | 2018-12-21 | 芜湖万向新元环保科技有限公司 | A kind of energy-saving and environment-friendly Pneumatic conveyer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 116000 Dalian Ganjingzi Ganjingzi Dalian bay tree house Patentee after: Dalian sharp prefabricated residential development Limited by Share Ltd Address before: 116000 Liaoning province Dalian Ganjingzi District Dalian Bay Town pull Tree House Village Patentee before: Dalian Zhengrui Building Energy-Saving Co., Ltd. |
|
| CP03 | Change of name, title or address | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140205 Termination date: 20190708 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |