CN209814994U - Solid powder feeding device suitable for dispensing system - Google Patents
Solid powder feeding device suitable for dispensing system Download PDFInfo
- Publication number
- CN209814994U CN209814994U CN201822083752.5U CN201822083752U CN209814994U CN 209814994 U CN209814994 U CN 209814994U CN 201822083752 U CN201822083752 U CN 201822083752U CN 209814994 U CN209814994 U CN 209814994U
- Authority
- CN
- China
- Prior art keywords
- feeding
- feeding pipe
- solid powder
- compressed air
- pipe
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model provides a solid powder feeding device suitable for a dispensing system, which is characterized in that the device comprises a hopper, a storage tank is arranged below the hopper, an opening on one side of the storage tank is communicated with a screw conveyer, the device also comprises a water tank, a feeding pipe is arranged on an opening on the upper part of the water tank, the top end of the feeding pipe is communicated with the screw conveyer, the side surface of the feeding pipe is opened, a compressed air inlet pipe is arranged on the opening part in an outward extending way, the compressed air inlet pipe starts from the wall surface of the feeding pipe to extend upwards in an inclined way, the compressed air inlet pipe forms an inclined angle with the vertical direction, a circular turning plate is arranged on the lower part of the feeding pipe, the turning plate is connected with the feeding pipe; the utility model has the advantages that: the compressed air is blown to the tube side, so that the normal feeding of the solid powder is not influenced, and a feeding pipeline is not blocked; the conveying is carried by the screw conveyor and the transport vehicle, so that the energy consumption is low and the operation is convenient.
Description
Technical Field
The utility model relates to a throw the material field, especially relate to a solid powder throws material device suitable for dispensing system.
Background
In the production life of trades such as chemical industry, metallurgy, electric power, municipal administration, solid powder dispenses and has to throw the material and wet the jam always, needs artifical frequent clearance, has influenced system's normal operating, and through this throw the material device, the effectual solid powder of having solved throws the material jam problem.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a solid powder throws material device suitable for dispensing system.
In order to realize the purpose, the technical scheme of the utility model is that:
the solid powder feeding device suitable for the dispensing system is characterized by comprising a water tank, wherein a feeding pipe is arranged at an upper opening of the water tank and is arranged along the vertical direction, a compressed air inlet pipe is arranged at the upper opening of the feeding pipe and extends outwards from the opening, the wall surface of the feeding pipe extends upwards in an inclined mode from the compressed air inlet pipe, the compressed air inlet pipe is arranged along the tangential direction of the outer edge of the feeding pipe and forms an inclined angle with the vertical direction, the inclined angle is between 15 degrees and 90 degrees,
further, the inclination angle is between 35 ° and 50 °.
Further, the feeding device comprises a hopper, a storage tank is arranged below the hopper, a weighing device is arranged at the bottom of the storage tank, an opening in one side of the storage tank is communicated with the lower portion of the spiral conveyer, and the top end of the feeding pipe is communicated with the upper portion of the spiral conveyer.
Further, the water tank is positioned above the transport vehicle.
Furthermore, the lower part of the feeding pipe is provided with a circular turning plate, the turning plate is connected with the feeding pipe through a rotating shaft, and the rotating shaft is arranged along the axial direction of the feeding pipe and transversely penetrates through the two sides of the feeding pipe.
The utility model has the advantages that: the compressed air is blown to the tube side, so that the normal feeding of the solid powder is not influenced, and a feeding pipeline is not blocked; the conveying is carried by the screw conveyor and the transport vehicle, so that the energy consumption is low and the operation is convenient.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic top view of the compressed air inlet pipe of the present invention;
fig. 3 is a schematic structural diagram of the present invention.
Reference numerals:
1 hopper, 2 storage tanks, 3 weighing devices, 4 screw conveyors, 5 water tanks, 6 transport vehicles,
7 feeding pipes, 8 compressed air inlet pipes, 9 turning plates and 10 rotating shafts.
Detailed Description
The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The utility model discloses a solid powder feeding device suitable for a dispensing system, which is characterized in that, as shown in figure 3, the solid powder feeding device comprises a hopper 1, a storage tank 2 is arranged below the hopper 1, a weighing device 3 is arranged at the bottom of the storage tank 2, one side opening of the storage tank 2 is communicated with the lower part of a screw conveyer 4, the solid powder feeding device also comprises a water tank 5, the water tank 5 is positioned above a transport vehicle 6, a feeding pipe 7 is arranged at the upper part opening of the water tank 5, the feeding pipe 7 is arranged along the vertical direction, the top end of the feeding pipe 7 is communicated with the upper part of the screw conveyer 4,
the feeding pipe 7 is provided with an upper opening, a compressed air inlet pipe 8 extends outwards from the upper opening, the compressed air inlet pipe 8 extends upwards from the wall surface of the feeding pipe 7 in an inclined mode, the compressed air inlet pipe 8 is arranged along the tangential direction of the outer edge of the feeding pipe 7, the compressed air inlet pipe 8 forms an inclined angle with the vertical direction, the inclined angle is 15 degrees and 90 degrees, and preferably the inclined angle is 35 degrees and 50 degrees, so that compressed air can fully contact the pipe wall of the feeding pipe 7.
The outer end of the compressed air inlet pipe 8 is provided with a blowing device, so that compressed air can blow the pipe wall all the time, and the pipe wall is prevented from being adhered with dust and normal falling of powder is not influenced.
The feeding device is characterized in that a circular turning plate 9 is arranged at the lower part of the feeding pipe 7, the turning plate 9 is connected with the feeding pipe 7 through a rotating shaft 10, the rotating shaft 10 is arranged to penetrate through the two sides of the feeding pipe 7 along the axial direction of the feeding pipe 7, gears or fluted discs capable of being manually rotated are preferably arranged at the two ends of the rotating shaft 10, and the turning plate 9 is rotated to a vertical position when feeding is needed; when the material does not need to be fed, the turning plate 9 rotates to a horizontal position or a position close to the horizontal position, and the effects of stopping materials and preventing dust are achieved.
The whole solid powder feeding device is made of stainless steel polishing materials, preferably SS304 or SS316, and is convenient to manufacture and process.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.
Claims (5)
1. The solid powder feeding device is characterized by comprising a water tank, wherein a feeding pipe is arranged at an upper opening of the water tank and is arranged along the vertical direction, a compressed air inlet pipe is arranged at the upper opening of the feeding pipe and extends outwards from the opening, the wall surface of the feeding pipe is inclined and extends upwards, the compressed air inlet pipe is arranged along the tangential direction of the outer edge of the feeding pipe and forms an inclination angle with the vertical direction, and the inclination angle is between 15 degrees and 90 degrees.
2. A solid powder dosing device suitable for use in a dispensing system as claimed in claim 1, wherein the angle of inclination is between 35 ° and 50 °.
3. The solid powder feeding device suitable for the dispensing system of claim 1, comprising a hopper, wherein a storage tank is arranged below the hopper, a weighing device is arranged at the bottom of the storage tank, one side of the storage tank is open and communicated with the lower part of the screw conveyer, and the top end of the feeding pipe is communicated with the upper part of the screw conveyer.
4. A solid powder dosing device suitable for use in a dispensing system as recited in claim 3, further comprising a carriage, wherein the water tank is located above the carriage.
5. The solid powder feeding device suitable for the dispensing system of claim 1, wherein the feeding tube is provided with a circular turning plate at the lower part, the turning plate is connected with the feeding tube through a rotating shaft, and the rotating shaft is arranged transversely to two sides of the feeding tube along the axial direction of the feeding tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822083752.5U CN209814994U (en) | 2018-12-12 | 2018-12-12 | Solid powder feeding device suitable for dispensing system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822083752.5U CN209814994U (en) | 2018-12-12 | 2018-12-12 | Solid powder feeding device suitable for dispensing system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209814994U true CN209814994U (en) | 2019-12-20 |
Family
ID=68869501
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822083752.5U Expired - Fee Related CN209814994U (en) | 2018-12-12 | 2018-12-12 | Solid powder feeding device suitable for dispensing system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209814994U (en) |
-
2018
- 2018-12-12 CN CN201822083752.5U patent/CN209814994U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20191220 Termination date: 20211212 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |