CN210794992U - Negative pressure powder conveying device - Google Patents
Negative pressure powder conveying device Download PDFInfo
- Publication number
- CN210794992U CN210794992U CN201921187526.XU CN201921187526U CN210794992U CN 210794992 U CN210794992 U CN 210794992U CN 201921187526 U CN201921187526 U CN 201921187526U CN 210794992 U CN210794992 U CN 210794992U
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- Prior art keywords
- filter
- negative pressure
- shell
- pressure powder
- discharge valve
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- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model discloses a negative pressure powder conveyor, including casing, filter ash removal device, discharge valve and fan interface, the filter setting on the upper portion of casing, filter ash removal device set up and be connected with the filter on an outside limit on casing upper portion, fan interface set up on another outside limit on casing upper portion, the discharge valve setting in the bottom of casing. In this way, the utility model provides a negative pressure powder conveyor is suitable for the transport of various powders, with powder and air separation, solves the raise dust that appears in the transportation process and destroys the wrapping bag problem, reduces workman working strength, improves production efficiency.
Description
Technical Field
The utility model relates to a technical field of relevant powder transport trade such as useless, the flying dust solidification of danger especially relates to a negative pressure powder conveyor.
Background
In the existing dangerous waste and fly ash solidification industry, powder produced by general manufacturers is packaged by ton bags and then transported to a treatment site, and the treatment site adopts pneumatic (dilute phase or concentrated phase positive pressure blowing) to transport the powder into a sealed storage bin in order to control dust emission. The powder in bags must be poured into the container by positive pressure conveying, and the packaging bags can be damaged and a large amount of dust can be generated in the process of pouring the powder into the container.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the main technical problem who solves provides a negative pressure powder conveyor, is suitable for the transport of various powders, with powder and air separation, solves the raise dust that appears in the transportation process and destroys the wrapping bag problem, reduces workman working strength, improves production efficiency.
In order to solve the technical problem, the utility model discloses a technical scheme be: the negative pressure powder conveying device comprises a shell, a filter ash removing device, a discharge valve and a fan interface, wherein the filter is arranged on the upper portion in the shell, the filter ash removing device is arranged on one outer side edge of the upper portion of the shell and connected with the filter, the fan interface is arranged on the other outer side edge of the upper portion of the shell, and the discharge valve is arranged at the bottom of the shell.
In a preferred embodiment of the present invention, the housing has a funnel-shaped cavity structure.
In a preferred embodiment of the present invention, the negative pressure powder conveying device further comprises a suction port and a discharge port, the suction port is disposed at the middle position of the casing, and the discharge port is disposed at the bottom of the casing and is communicated with the discharge valve.
In a preferred embodiment of the present invention, the fan interface is externally connected with a material suction power fan.
In a preferred embodiment of the present invention, the suction power fan is directly connected to the fan interface, or the suction power fan is installed on the ground and connected to the fan interface by a pipeline.
The utility model has the advantages that: the utility model discloses a negative pressure powder conveyor is suitable for the transport of various powders, with powder and air separation, solves the raise dust that appears in the transportation process and destroys the wrapping bag problem, reduces workman working strength, improves production efficiency.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained without inventive work, wherein:
FIG. 1 is a schematic structural view of a preferred embodiment of the negative pressure powder conveying device of the present invention;
the labels in the figures are: 1. the device comprises a shell, 2, a filter, 3, a filter ash removal device, 4, a discharge valve, 5, a fan interface, 6, a suction port, 7 and a discharge port.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely below, and it should be apparent that the described embodiments are only some embodiments of the present invention, but not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
As shown in fig. 1, the embodiment of the present invention includes:
the negative pressure powder conveying device comprises a shell 1, a filter 2, a filter ash removing device 3, a discharge valve 4 and a fan interface 5, wherein the filter 2 is arranged on the upper portion of the shell 1, the filter ash removing device 3 is arranged on one outer side edge of the upper portion of the shell 1 and connected with the filter 2, the fan interface 5 is arranged on the other outer side edge of the upper portion of the shell 1, and the discharge valve 4 is arranged at the bottom of the shell 1.
In the above, the shell 1 adopts a funnel-shaped cavity structure, so that the loading and unloading are convenient.
Further, negative pressure powder conveyor still include and inhale material mouth 6 and discharge opening 7, inhale material mouth 6 and set up the middle part position at casing 1, discharge opening 7 set up in the bottom of casing 1 and communicate with discharge valve 4.
In the embodiment, the filter 2, the filter ash removing device 3 and the discharge valve 4 are all common conventional components in the field, are common knowledge in the field, belong to the prior art, and therefore, the specific structure is not described in detail as long as the corresponding effect can be achieved.
The fan interface 5 is externally connected with a material suction power fan (not shown). The material suction power fan is directly connected with the fan interface 5, or the material suction power fan is arranged on the ground and is connected with the fan interface 5 by a pipeline. The material suction port 6 is connected into the ground ton bag package through a connecting pipeline; the discharge opening 7 is connected with the top of the storage bin. After the device is started, powder enters the shell 1 through a pipeline of the material suction port 6 after the powder is sucked by the power fan, the powder and air are separated through the filter 2 and the filter ash removal device 3 in the shell 1 and then fall into the discharge valve 4 at the lower part, the powder is discharged into the storage bin through the discharge valve 4 and the discharge port 7, and clean air is discharged outside by the power fan.
The bagged powder is sucked into the shell 1 through a suction power fan, and the powder separated by the filter 2 and the filter ash cleaning device 3 in the shell 1 is discharged into the storage bin through the discharge valve 4.
Compared with the prior art, the utility model provides a negative pressure powder conveyor has following advantage:
1. the powder conveying speed is increased, and the production efficiency is improved;
2. the problem of raised dust in the conveying process is solved;
3. the packaging bag is not damaged, and can be recycled;
4. the device is suitable for conveying various powder materials;
5. the negative pressure conveying power fan is arranged at the tail end of the discharging pipeline, so that the blockage of materials in the pipeline can be avoided.
To sum up, the utility model discloses a negative pressure powder conveyor is suitable for the transport of various powders, with powder and air separation, solves the raise dust that appears in the transportation process and destroys the wrapping bag problem, reduces workman working strength, improves production efficiency.
The above only is the embodiment of the present invention, not limiting the patent scope of the present invention, all of which utilize the equivalent structure or equivalent flow transformation made by the content of the specification of the present invention, or directly or indirectly applied to other related technical fields, all included in the same way in the patent protection scope of the present invention.
Claims (5)
1. The negative pressure powder conveying device is characterized by comprising a shell, a filter ash removing device, a discharge valve and a fan interface, wherein the filter is arranged at the upper part in the shell, the filter ash removing device is arranged at one outer side edge of the upper part of the shell and is connected with the filter, the fan interface is arranged at the other outer side edge of the upper part of the shell, and the discharge valve is arranged at the bottom of the shell.
2. The negative pressure powder conveying device as claimed in claim 1, wherein the housing is a funnel-shaped cavity structure.
3. The negative pressure powder conveying device according to claim 2, further comprising a suction port and a discharge port, wherein the suction port is disposed at a middle position of the housing, and the discharge port is disposed at a bottom of the housing and is communicated with the discharge valve.
4. The negative-pressure powder conveying device as claimed in claim 1, wherein the fan interface is externally connected with a suction power fan.
5. The negative-pressure powder conveying device as claimed in claim 4, wherein the suction power fan is directly connected with the fan interface, or the suction power fan is installed on the ground and connected with the fan interface through a pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921187526.XU CN210794992U (en) | 2019-07-26 | 2019-07-26 | Negative pressure powder conveying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921187526.XU CN210794992U (en) | 2019-07-26 | 2019-07-26 | Negative pressure powder conveying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210794992U true CN210794992U (en) | 2020-06-19 |
Family
ID=71247494
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921187526.XU Expired - Fee Related CN210794992U (en) | 2019-07-26 | 2019-07-26 | Negative pressure powder conveying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210794992U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110282438A (en) * | 2019-07-26 | 2019-09-27 | 江苏景泽环保科技有限公司 | Negative pressure powder conveying apparatus |
-
2019
- 2019-07-26 CN CN201921187526.XU patent/CN210794992U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110282438A (en) * | 2019-07-26 | 2019-09-27 | 江苏景泽环保科技有限公司 | Negative pressure powder conveying apparatus |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20200619 Termination date: 20210726 |