CN203021864U - Dehydration device applicable to head box of inclined net paper machine - Google Patents
Dehydration device applicable to head box of inclined net paper machine Download PDFInfo
- Publication number
- CN203021864U CN203021864U CN 201220726681 CN201220726681U CN203021864U CN 203021864 U CN203021864 U CN 203021864U CN 201220726681 CN201220726681 CN 201220726681 CN 201220726681 U CN201220726681 U CN 201220726681U CN 203021864 U CN203021864 U CN 203021864U
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- China
- Prior art keywords
- paper machine
- net
- head box
- dividing plate
- dehydration
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- Expired - Fee Related
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Abstract
The utility model relates to a dehydration device, and in particular relates to the dehydration device applicable to a head box of an inclined net paper machine. The dehydration device applicable to the head box of the inclined net paper machine is characterized by comprising a shell, wherein a dehydration net is arranged at the bottom of the shell; and partition plates are uniformly distributed in the shell, are positioned above the dehydration net and are not in contact with the dehydration net. By additionally arranging the partition plates capable of suppressing transverse flow in the shell, the transverse direction is equally divided into a plurality of small areas which are equally wide, and the partition quantity is determined according to the breadth of the paper machine, so that sheet forming below the partition plates cannot be affected, and the quality of finished products can be ensured.
Description
Technical field
The utility model relates to a kind of dewater unit, relates in particular to a kind of for the dewater unit on the oblique net paper machine head box.
Background technology
The head box of common oblique net paper machine has a device that connects slurry below tilting, slurry in device can flow freely, and except normal longitudinal flow, also exists lateral flow, this unsettled lateral flow can cause the fluctuation of cross direction ration, affects the quality of end product.
Summary of the invention
The purpose of this utility model is: the deficiency for prior art exists provides a kind of simple in structure, the effective dewater unit that is used on the oblique net paper machine head box.
For realizing the purpose of the utility model, be achieved by the following technical solutions:
A kind ofly it is characterized in that for the dewater unit on the oblique net paper machine head box, comprise housing, the bottom of housing is provided with dewatering net, the equally distributed dividing plate that is provided with in housing, and dividing plate is above described dewatering net, and dividing plate and dewatering net are not in contact with one another.
As preferred version: the length between described dividing plate is 10 cm ~ 20cm.
As preferred version: the height between described dividing plate and dewatering net is 2 ~ 3cm.
Compared with prior art, the beneficial effects of the utility model are: added the dividing plate that can suppress lateral flow in housing, namely banner direction is divided into several wide zonules, determine to separate quantity according to paper machine fabric width, so neither can affect dividing plate below sheet forming, can guarantee again the quality of finished product.
Description of drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is that the A-A of Fig. 1 is to structural representation.
The specific embodiment
The below makes a detailed explanation the specific embodiment of the present utility model with reference to the accompanying drawings.
According to shown in Figure 1, a kind of for the dewater unit on the oblique net paper machine head box, comprise housing 1, the bottom of housing 1 is provided with dewatering net 2, at the interior equally distributed dividing plate 3 that is provided with of housing 1, dividing plate 3 is above described dewatering net 2, and dividing plate 3 is not in contact with one another with dewatering net 2.Length between described dividing plate 3 is 10 cm ~ 20cm, and the height between described dividing plate 3 and dewatering net 2 is 2 ~ 3cm.
In use, slurry tilts from head box and directly enters in housing, this moment is under the obstruct of dividing plate 3, the lateral flow that has suppressed slurry, slurry can longitudinal flow, determine the length of separation according to paper machine fabric width, can control like this slurry in the fluctuation of each cross direction ration, guarantee the quality of finished product.
Claims (3)
1. dewater unit that is used on the oblique net paper machine head box, it is characterized in that, comprise housing (1), the bottom of housing (1) is provided with dewatering net (2), the equally distributed dividing plate (3) that is provided with in housing (1), dividing plate (3) is in the top of described dewatering net (2), and dividing plate (3) is not in contact with one another with dewatering net (2).
2. according to claim 1 a kind of for the dewater unit on the oblique net paper machine head box, it is characterized in that: the length between described dividing plate (3) is 10 cm ~ 20cm.
3. according to claim 1 a kind of for the dewater unit on the oblique net paper machine head box, it is characterized in that: the height between described dividing plate (3) and dewatering net (2) is 2 ~ 3cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220726681 CN203021864U (en) | 2012-12-26 | 2012-12-26 | Dehydration device applicable to head box of inclined net paper machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220726681 CN203021864U (en) | 2012-12-26 | 2012-12-26 | Dehydration device applicable to head box of inclined net paper machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203021864U true CN203021864U (en) | 2013-06-26 |
Family
ID=48645858
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220726681 Expired - Fee Related CN203021864U (en) | 2012-12-26 | 2012-12-26 | Dehydration device applicable to head box of inclined net paper machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203021864U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105780577A (en) * | 2016-03-18 | 2016-07-20 | 杭州湿法无纺布设备有限公司 | Wet-method forming device and method |
| CN113930993A (en) * | 2021-11-09 | 2022-01-14 | 浙江华章科技有限公司 | Adjustable dewatering device for head box |
-
2012
- 2012-12-26 CN CN 201220726681 patent/CN203021864U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105780577A (en) * | 2016-03-18 | 2016-07-20 | 杭州湿法无纺布设备有限公司 | Wet-method forming device and method |
| CN113930993A (en) * | 2021-11-09 | 2022-01-14 | 浙江华章科技有限公司 | Adjustable dewatering device for head box |
| CN113930993B (en) * | 2021-11-09 | 2023-07-11 | 浙江华章科技有限公司 | Adjustable dewatering device for headbox |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130626 Termination date: 20191226 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |