CN201483611U - Sanding powder applying device - Google Patents
Sanding powder applying device Download PDFInfo
- Publication number
- CN201483611U CN201483611U CN2009201408756U CN200920140875U CN201483611U CN 201483611 U CN201483611 U CN 201483611U CN 2009201408756 U CN2009201408756 U CN 2009201408756U CN 200920140875 U CN200920140875 U CN 200920140875U CN 201483611 U CN201483611 U CN 201483611U
- Authority
- CN
- China
- Prior art keywords
- pipe
- sanding powder
- fiber
- blow
- sanding
- 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 - Lifetime
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- Treatment Of Fiber Materials (AREA)
Abstract
The utility model provides a sanding powder applying device, which comprises a sanding powder applying pipe, a fiber blow pipe and a three-point supporting frame, wherein the blow pipe is sleeved by the sanding powder applying pipe to form a concentric circle. The outlet size of the sanding powder applying pipe is bigger than that of the blow pipe. The device adopts a manner that a small pipe is sleeved by a large pipe, and the two pipes are sleeved together in a concentric manner to lead fiber to be blown inside the sanding powder applying pipe to be simultaneously mixed with sanding powder. The above applying manner ensures that on one hand water content of the sanding powder and water content of the fiber tend to be accordant after mixture, on the other hand mixing uniformity of the sanding powder and the fiber is increased, thereby achieving the purpose of increasing product surface quality.
Description
Technical field
The utility model belongs to wood-based plate secondary operations material recycle equipment, especially a kind of sanding powder bringing device.
Background technology
At present, in most of artificial board enterprises, sanding powder apply just secondary wind through defibrator system send the bin that directly enters fiber or sanding powder apply pipeline and blow-off pipe be arranged in parallel.The mode that applies like this makes the mixed effect of sanding powder and fiber very undesirable, and its uniformity that applies is very poor.After hot pressing, because of the moisture content of sanding powder and fiber differs bigger, mix reasons such as inhomogeneous, cause product surface after sanding, occur the part not only, phenomenon such as dust spot, have a strong impact on surface quality of products.
The utility model content
Apply technology to the defective that wood-based panel product caused in order to overcome sanding powder, the utility model provides a kind of new sanding powder bringing device.With the supporting use of defibrator process blow-off pipe, the utilization whitewashing outlet power of popping is fully mixed sanding powder and fiber and is evenly applied, and reaches the purpose of stabilized product quality.
The technical scheme in the invention for solving the technical problem is:
The sanding powder bringing device comprises that sanding powder applies pipe, fiber blow-off pipe and 3 supports.Sanding powder applies pipe box and lives blow-off pipe, forms concentric circles.The outlet size that sanding powder applies pipe is longer than the outlet size of blow-off pipe.Sanding powder applies pipe and stretches in the pipeline from drying duct, and, intersection parallel with blow-off pipe fixed with welded seal.The front end of blow-off pipe is located with 3 support welding.
This sanding powder bringing device changes original sanding powder and applies the mode of with the parallel placement of fiber blow-off pipe, independently spurting mixing of managing, and adopted the mode of big pipe box tubule, the concentric socket of two pipes is spurted fiber in sanding powder applies pipe, mix simultaneously with sanding powder.This kind applies mode, the moisture content of guaranteeing on the one hand sanding powder with reach unanimity after the moisture content of fiber mixes, one side improves the mixture homogeneity of sanding powder and fiber, reaches the purpose of raising product surface quality.
The beneficial effects of the utility model are:
Sanding powder and fiber are mixed, guaranteed the balance of sanding powder and fiber moisture simultaneously.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is an installation diagram of the present utility model.
Among the figure: 1, blow-off pipe, 2, sanding powder applies pipe, 3, drying duct, 4,3 supports.
The specific embodiment
Among the figure, sanding powder applies pipe 2 and stretches in the pipeline from drying duct 3, and intersection's welded seal is also fixing; Equally, blow-off pipe 1 applies pipe 2 its intersections with sanding powder and fixes with welded seal, and the front end of blow-off pipe 1 applies pipe 2 with sanding powder and forms concentric circles with 3 supports, 4 welding location.
During work, the fiber of fiber blow-off pipe 1 ejection pops in the exit, applies pipe 2 sanding powders of sending into sanding powder and fully mixes in the exit, and the heat of being sent to by drying air fan makes mixed fiber evenly dry in drying duct again.Reached the purpose of stabilized product quality.
Claims (4)
1. a sanding powder bringing device is made up of blow-off pipe and support, it is characterized in that: sanding powder applies pipe (2) and entangles blow-off pipe (1), forms concentric circles.
2. sanding powder bringing device according to claim 1 is characterized in that: the outlet size that sanding powder applies pipe (2) is longer than the outlet size of blow-off pipe (1).
3. sanding powder bringing device according to claim 1 is characterized in that: sanding powder applies pipe (2) and stretches in the pipeline from drying duct (3), and, intersection parallel with blow-off pipe (1) fixed with welded seal.
4. sanding powder bringing device according to claim 1 is characterized in that: the front end of blow-off pipe (1) is located with 3 supports (4) welding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201408756U CN201483611U (en) | 2009-05-27 | 2009-05-27 | Sanding powder applying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201408756U CN201483611U (en) | 2009-05-27 | 2009-05-27 | Sanding powder applying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201483611U true CN201483611U (en) | 2010-05-26 |
Family
ID=42422507
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201408756U Expired - Lifetime CN201483611U (en) | 2009-05-27 | 2009-05-27 | Sanding powder applying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201483611U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104440578A (en) * | 2014-10-31 | 2015-03-25 | 博罗县创丰木业有限公司 | Sanding powder recycling device and method |
-
2009
- 2009-05-27 CN CN2009201408756U patent/CN201483611U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104440578A (en) * | 2014-10-31 | 2015-03-25 | 博罗县创丰木业有限公司 | Sanding powder recycling device and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20100526 |