CN201338749Y - Feeding nozzle of cement packing machine - Google Patents
Feeding nozzle of cement packing machine Download PDFInfo
- Publication number
- CN201338749Y CN201338749Y CNU2008201775939U CN200820177593U CN201338749Y CN 201338749 Y CN201338749 Y CN 201338749Y CN U2008201775939 U CNU2008201775939 U CN U2008201775939U CN 200820177593 U CN200820177593 U CN 200820177593U CN 201338749 Y CN201338749 Y CN 201338749Y
- Authority
- CN
- China
- Prior art keywords
- cement
- cylinder
- bag
- feeding pipe
- utility
- Prior art date
- 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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- Supply Of Fluid Materials To The Packaging Location (AREA)
Abstract
The utility model relates to a feeding nozzle of a cement packing machine. The feeding nozzle is capable of automatically exhausting the air in a packing bag and consists of a feeding pipe and a ring flange. A cylinder with a proper length and a proper diameter is arranged at the lower part of the external surface of the feeding pipe on one side of the ring flange. The axis of the cylinder is in parallel with the axis of the feeding pipe. When the packing bag is sheathed with the feeding pipe on one side of the ring flange, gaps are formed at the bag mouth on the two sides of the cylinder arranged at the lower part of the feeding pipe and the air in the bag is exhausted through the gaps. Therefore, the utility model has the advantages that the cement overflow at the seam of the packing bag is reduced, the cement is smoothly filled, the fabrication of the structure is easy and the cost is low.
Description
Technical field
The utility model relates to the defeated material of a kind of cement-packing plant mouth, especially can the defeated material of self-bleeding cement-packing plant mouth.
Background technology
When packing cement, a part of gas also can enter in the bag thereupon.If the packaging bag permeability to air is poor,, aerification in the bag has some setbacks because of causing backfilling cement.And gaseous tension can make low amounts of dust overflow along the suture of bag in the bag, has increased dust pollution.
Summary of the invention
In order to solve the exhausting problem in the cement packing, the utility model provides the defeated material of the self-bleeding cement-packing plant of a kind of energy mouth.
The technical scheme that its technical matters that solves the utility model adopts is: the defeated material of a kind of cement-packing plant mouth, form by conveying pipeline and flange, particularly be provided with the cylinder of a suitable length and diameter in the bottom of the conveying pipeline outside face of flange one side, this cylindrical parallel axes is in the axis of conveying pipeline.After the conveying pipeline of flange one side was inserted in packaging bag, sack can form the slit in cylindrical both sides under pipe, and gas can be discharged along it in the bag.
The beneficial effects of the utility model are that because gas can be discharged automatically in the bag, the packaging bag suture has just reduced dust and overflowed, and makes cement placement smooth and easy.This structure fabrication is easy, and cost is low.
Description of drawings
The utility model is described in further detail below in conjunction with drawings and Examples.
Fig. 1 is the structural representation of the defeated material of the utility model cement-packing plant mouth.
Fig. 2 is a left view of the present utility model shown in Figure 1.
The specific embodiment
As shown in Figure 1 and Figure 2, a kind of embodiment of the defeated material of the utility model cement-packing plant mouth is at the appropriate location of conveying pipeline 2 welding flange 1, and the center of circle of flange 1 is concentric with the axis of conveying pipeline 2.Concordant with flange 1 end face at one section cylinder 3, one end of the conveying pipeline 2 outside face bottoms of flange 1 one sides welding, hold level with both hands together in the other end and conveying pipeline 2 camber gonys, and the parallel axes of this cylinder 3 is in the axis of conveying pipeline 2.It is the round steel of 8～16mm that this cylinder can directly adopt diameter, also can be processed into oblate cylinder to round steel.After the welding, with the whole then plating of weld polishing.The bottom of flange 1 cuts out a bar-shaped trough, and groove width can be installed an ash accepting box herein between 30～40mm, and the dust of discharging with gas can enter in the ash accepting box, thereby reduces dust pollution.
Claims (2)
1. a cement-packing plant is failed the material mouth, comprise flange (1) and conveying pipeline (2), it is characterized in that the bottom of flange (1) one side conveying pipeline (2) outside face is provided with the cylinder (3) of a suitable length and diameter, and the parallel axes of cylinder (3) is in the axis of conveying pipeline (2).
2. the defeated material of a kind of cement-packing plant according to claim 1 mouth is characterized in that the diameter of cylinder (3) changes between 8～16mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201775939U CN201338749Y (en) | 2008-11-30 | 2008-11-30 | Feeding nozzle of cement packing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201775939U CN201338749Y (en) | 2008-11-30 | 2008-11-30 | Feeding nozzle of cement packing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201338749Y true CN201338749Y (en) | 2009-11-04 |
Family
ID=41234292
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201775939U Expired - Fee Related CN201338749Y (en) | 2008-11-30 | 2008-11-30 | Feeding nozzle of cement packing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201338749Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105109748A (en) * | 2015-09-06 | 2015-12-02 | 湖北哈佛水泥机械有限公司 | Conversion type automatic exhaust packaging machine discharging nozzle |
-
2008
- 2008-11-30 CN CNU2008201775939U patent/CN201338749Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105109748A (en) * | 2015-09-06 | 2015-12-02 | 湖北哈佛水泥机械有限公司 | Conversion type automatic exhaust packaging machine discharging nozzle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091104 Termination date: 20101130 |