CN208828851U - A kind of powder conveying apparatus - Google Patents
A kind of powder conveying apparatus Download PDFInfo
- Publication number
- CN208828851U CN208828851U CN201821342394.9U CN201821342394U CN208828851U CN 208828851 U CN208828851 U CN 208828851U CN 201821342394 U CN201821342394 U CN 201821342394U CN 208828851 U CN208828851 U CN 208828851U
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- feed bin
- feed
- gas outlet
- conveying apparatus
- powder conveying
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Abstract
The utility model discloses a kind of powder conveying apparatus, including suction tube, the first feed bin, connecting tube, the second feed bin and vacuum pump, first feed bin and the second feed bin are the barrel shape structure of sealing, first feed bin and the second feed bin upper end are respectively arranged with feed inlet and gas outlet, first feed bin and the second feed bin lower end are respectively arranged with discharge port, one end of suction tube is fixed on the material sucking port of the first feed bin, connecting tube is connected on the gas outlet of the first feed bin and the feed inlet of the second feed bin, and the gas outlet of the second feed bin and the air inlet of vacuum pump connect；Material is directly sucked in by suction tube, since the space of the first feed bin becomes larger, to under gravity, material drops to the downside of the first feed bin, the downside for entering the second feed bin and dropping to the second feed bin that do not land on a small quantity, entire transmission process all carries out in the environment of sealing, not will cause the generation of fugitive dust.
Description
Technical field
The utility model relates to conveying equipment technical field, in particular to a kind of powder conveying apparatus.
Background technique
It needs for the powder carries such as cement to be stirred into agitating device on mixing plant, existing conveying device uses
Conveyer belt, conveyer belt are easy to raise when conveying powder, cause the pollution of environment, therefore, develop a kind of conveying for not generating fugitive dust
Device is very necessary.
Utility model content
Material is conveyed by the way of negative pressure the technical problem to be solved by the present invention is to provide a kind of, will not be generated and be raised
The powder conveying apparatus of dirt.
In order to solve the above-mentioned technical problem, the technical solution of the utility model are as follows: a kind of powder conveying apparatus, including suction
Pipe, the first feed bin, connecting tube, the second feed bin and vacuum pump, the first feed bin and the second feed bin are the barrel shape structure of sealing, the first material
Storehouse and the second feed bin upper end are respectively arranged with feed inlet and gas outlet, and the first feed bin and the second feed bin lower end are respectively arranged with discharging
Mouthful, one end of suction tube is fixed on the material sucking port of the first feed bin, and connecting tube is connected to gas outlet and the second material of the first feed bin
On the feed inlet in storehouse, the gas outlet of the second feed bin and the air inlet of vacuum pump are connected.
Further, control valve is provided on the discharge port of the first feed bin and the second feed bin.
Further, the lower end of the first feed bin and the second feed bin is set as pyramidal structure.
Further, the volume of the first feed bin is greater than the volume of the second feed bin.
What the utility model obtained by adopting the above technical scheme has the beneficial effect that material is directly sucked in by suction tube, due to
The space of first feed bin becomes larger, so that under gravity, material drops to the downside of the first feed bin, does not land on a small quantity
The downside that the second feed bin drops to the second feed bin is entered, entire transmission process is all carried out in the environment of sealing, not will cause
The generation of fugitive dust.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, before not making the creative labor property
It puts, is also possible to obtain other drawings based on these drawings.
Fig. 1 is the structural schematic diagram of the utility model.
In figure: 1- suction tube；The first feed bin of 2-；3- connecting tube；The second feed bin of 4-；5- vacuum pump.
Specific embodiment
Specific embodiment of the present utility model is described further with reference to the accompanying drawing.It should be noted that
The explanation of these embodiments is used to help to understand the utility model, but does not constitute the restriction to the utility model.This
Outside, technical characteristic involved in the various embodiments of the present invention described below is as long as they do not conflict with each other
It can be combined with each other.
In conjunction with attached drawing, the present invention will be further described, makes this reality of person of ordinary skill in the field's better implementation
With a kind of novel, powder conveying apparatus of the utility model embodiment, including suction tube 1, the first feed bin 2, connecting tube 3, the second material
Storehouse 4 and vacuum pump 5, the first feed bin 2 and the second feed bin 4 are the barrel shape structure of sealing, the first feed bin 2 and 4 upper end of the second feed bin point
It is not provided with feed inlet and gas outlet, the first feed bin 2 and 4 lower end of the second feed bin are respectively arranged with discharge port, one end of suction tube 1
It is fixed on the material sucking port of the first feed bin 2, connecting tube 3 is connected to the gas outlet of the first feed bin 2 and the feed inlet of the second feed bin 4
On, the gas outlet of the second feed bin 4 is connect with the air inlet of vacuum pump 5.
Control valve is provided on the discharge port of the utility model embodiment the first feed bin 2 and the second feed bin 4；First feed bin 2
Pyramidal structure is set as with the lower end of the second feed bin 4；The volume of first feed bin 2 is greater than the volume of the second feed bin 4.
Material is directly sucked in by the utility model embodiment suction tube 1, since the space of the first feed bin 2 becomes larger, thus
Under the action of gravity, material drops to the downside of the first feed bin 2, and second feed bin 4 that enters not landed on a small quantity drops to
The downside of two feed bins 4, entire transmission process all carry out in the environment of sealing, not will cause the generation of fugitive dust.
The embodiments of the present invention is explained in detail in conjunction with attached drawing above, but the utility model is not limited to be retouched
The embodiment stated.For a person skilled in the art, right in the case where not departing from the utility model principle and spirit
These embodiments carry out a variety of change, modification, replacement and modification, still fall in the protection scope of the utility model.
Claims (4)
1. a kind of powder conveying apparatus, it is characterised in that: including suction tube, the first feed bin, connecting tube, the second feed bin and vacuum
Pump, the first feed bin and the second feed bin are the barrel shape structure of sealing, and the first feed bin and the second feed bin upper end are respectively arranged with feed inlet
And gas outlet, the first feed bin and the second feed bin lower end are respectively arranged with discharge port, one end of suction tube is fixed on the first feed bin
On material sucking port, connecting tube is connected on the gas outlet of the first feed bin and the feed inlet of the second feed bin, the gas outlet of the second feed bin with
The air inlet of vacuum pump connects.
2. powder conveying apparatus according to claim 1, it is characterised in that: on the discharge port of the first feed bin and the second feed bin
It is provided with control valve.
3. powder conveying apparatus according to claim 2, it is characterised in that: the setting of the lower end of the first feed bin and the second feed bin
For pyramidal structure.
4. powder conveying apparatus according to claim 3, it is characterised in that: the volume of the first feed bin is greater than the second feed bin
Volume.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821342394.9U CN208828851U (en) | 2018-08-20 | 2018-08-20 | A kind of powder conveying apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821342394.9U CN208828851U (en) | 2018-08-20 | 2018-08-20 | A kind of powder conveying apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208828851U true CN208828851U (en) | 2019-05-07 |
Family
ID=66309911
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821342394.9U Active CN208828851U (en) | 2018-08-20 | 2018-08-20 | A kind of powder conveying apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208828851U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115285444A (en) * | 2022-07-26 | 2022-11-04 | 福建永久硅碳材料有限公司 | Device and method for blowing package by using waste gas |
-
2018
- 2018-08-20 CN CN201821342394.9U patent/CN208828851U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115285444A (en) * | 2022-07-26 | 2022-11-04 | 福建永久硅碳材料有限公司 | Device and method for blowing package by using waste gas |
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