CN203947372U - A kind of felt suction flat box - Google Patents
A kind of felt suction flat box Download PDFInfo
- Publication number
- CN203947372U CN203947372U CN201420338161.7U CN201420338161U CN203947372U CN 203947372 U CN203947372 U CN 203947372U CN 201420338161 U CN201420338161 U CN 201420338161U CN 203947372 U CN203947372 U CN 203947372U
- Authority
- CN
- China
- Prior art keywords
- casing
- felt
- flat box
- panel
- suction flat
- 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
Links
- 238000007790 scraping Methods 0.000 abstract description 5
- 238000000034 method Methods 0.000 abstract description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
Landscapes
- Paper (AREA)
Abstract
The utility model relates to paper making equipment structure-design technique field, specifically, relate to a kind of felt suction flat box, the casing that comprises a hollow, described cabinets cavity and vacuum extractor UNICOM, the top of described casing is provided with the panel of a level, described panel be positioned at felt under, described panel is provided with the slit with cabinets cavity UNICOM.The utility model can conveniently dewater to operating woollen blanket, has high dewatering efficiency; Can to woollen blanket, not cause the infringements such as scraping, greatly extend the service life of woollen blanket.
Description
Technical field
The utility model relates to paper making equipment structure-design technique field, specifically, relates to a kind of felt suction flat box.
Background technology
In paper process, felt is different according to setting position, plays respectively absorption, transmits l Water Paper page, absorbs moisture in l Water Paper.Generally at wet end of machine, several woollen blanket dewater units are set, for removing operating woollen blanket contained humidity, such as, can remove by modes such as squeezing, scrapings the moisture of woollen blanket.But this mode, has caused great damage to woollen blanket self, the villus fiber on woollen blanket constantly comes off, and greatly reduces the service life of woollen blanket.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, adapts to reality needs, and a kind of felt suction flat box is provided.
In order to realize the purpose of this utility model, the technical solution adopted in the utility model is:
A kind of felt suction flat box, the casing that comprises a hollow, described cabinets cavity and vacuum extractor UNICOM, the top of described casing is provided with the panel of a level, described panel be positioned at felt under, described panel is provided with the slit with cabinets cavity UNICOM.
The external shape of described casing is strip and is laterally arranged in paper machine frame, and the direction of motion of described felt is vertical with the axis of casing.
Slit is parallel with the axis of casing.
Before and after the upper surface of described panel, place, both sides of the edge is level and smooth chamfering.
The two ends of described casing are provided with casing holder.
Described vacuum extractor comprises a vacuum tube joint that is installed on casing one side, and described vacuum tube joint is connected with vavuum pump with vacuum tube, and described vacuum extractor also comprises a vacuum meter that is installed on casing opposite side.
The beneficial effects of the utility model are:
1. can conveniently to operating woollen blanket, dewater, there is high dewatering efficiency;
2. can to woollen blanket, not cause the infringements such as scraping, greatly extend the service life of woollen blanket.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the top view of Fig. 1;
Fig. 3 is the schematic diagram that coordinates of suction box and felt in Fig. 2;
Fig. 4 is the A-A cutaway view of Fig. 2.
In figure, 1 is panel, and 2 is casing, and 3 is vacuum tube joint, and 4 is vacuum meter, and 5 is casing holder, and 6 is slit, and 7 is the both sides of the edge, upper surface front and back of panel 1, and 8 is felt.
The specific embodiment
Below in conjunction with drawings and Examples, the utility model is further illustrated:
Embodiment: referring to Fig. 1---Fig. 4.
The utility model discloses a kind of felt suction flat box, the casing 2 that comprises a hollow, described casing 2 inner chambers and vacuum extractor UNICOM, the top of described casing 2 is provided with the panel 1 of a level, described panel 1 be positioned at felt 8 under, described panel 1 is provided with the slit 6 with casing 2 inner chamber UNICOMs.Felt 8 relies on some deflector rolls and felt suction box to do circular flow for no reason under the drive of paper owner action roller, due to panel 1 be positioned at felt 8 under, and panel 1 is provided with slit 6, casing 2 inner chambers and vacuum extractor UNICOM, therefore, by vacuum extractor, aspirate, slit 6 has had certain swabbing action to felt 8, can take woollen blanket and the contained portion of water of upper l Water Paper page thereof away.
The external shape of described casing 2 is strip and is laterally arranged in paper machine frame, and the direction of motion of described felt 8 is vertical with the axis of casing 2.As shown in Figure 3, the arrow label direction on felt 8 is its direction of motion.
As preferred embodiment a kind of, slit 6 is parallel with the axis of casing 2.And slit 6 can be selected to be according to actual needs set to single seam, double slit or stitch more.
Before and after the upper surface of panel 1,7 places, both sides of the edge are level and smooth chamfering.As shown in Figure 4, before and after the upper surface of panel 1,7 places, both sides of the edge are circular arc chamfering, can avoid the scraping between panel 1 and felt 8, fine hair on woollen blanket can not come off extremely, thereby the dewatering efficiency that keeps woollen blanket, even has the elevation angle etc. can not produce scraping and make woollen blanket fall hair woollen blanket even if suction box is installed injustice, therefore compares and uses existing general suction flat box, more can stablize the dewatering efficiency of woollen blanket, stablize product quality and also can greatly extend the service life of woollen blanket.
The two ends of described casing 2 are provided with casing holder 5.
Described vacuum extractor comprises a vacuum tube joint 3 that is installed on casing 2 one sides, and described vacuum tube joint 3 is connected with vavuum pump with vacuum tube, and described vacuum extractor also comprises a vacuum meter 4 that is installed on casing 2 opposite sides.By vavuum pump, casing 2 is vacuumized to formation negative pressure, the readable vacuum that goes out casing 2 inner chambers of vacuum meter 4.
Claims (6)
1. a felt suction flat box, the casing (2) that comprises a hollow, it is characterized in that: described casing (2) inner chamber and vacuum extractor UNICOM, the top of described casing (2) is provided with the panel (1) of a level, described panel (1) be positioned at felt (8) under, described panel (1) is provided with the slit (6) with casing (2) inner chamber UNICOM.
2. a kind of felt suction flat box according to claim 1, it is characterized in that: the external shape of described casing (2) is strip and is laterally arranged in paper machine frame, the direction of motion of described felt (8) is vertical with the axis of casing (2).
3. a kind of felt suction flat box according to claim 2, is characterized in that: slit (6) is parallel with the axis of casing (2).
4. according to claim 1 felt suction flat box, it is characterized in that: before and after the upper surface of described panel (1), both sides of the edge (7) locate to be level and smooth chamfering.
5. a kind of felt suction flat box according to claim 1, is characterized in that: the two ends of described casing (2) are provided with casing holder (5).
6. a kind of felt suction flat box according to claim 1, it is characterized in that: described vacuum extractor comprises a vacuum tube joint (3) that is installed on casing (2) one sides, described vacuum tube joint (3) is connected with vavuum pump with vacuum tube, and described vacuum extractor also comprises a vacuum meter (4) that is installed on casing (2) opposite side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420338161.7U CN203947372U (en) | 2014-06-24 | 2014-06-24 | A kind of felt suction flat box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420338161.7U CN203947372U (en) | 2014-06-24 | 2014-06-24 | A kind of felt suction flat box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203947372U true CN203947372U (en) | 2014-11-19 |
Family
ID=51889420
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420338161.7U Expired - Lifetime CN203947372U (en) | 2014-06-24 | 2014-06-24 | A kind of felt suction flat box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203947372U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109252414A (en) * | 2017-07-12 | 2019-01-22 | 山东泉林纸业有限责任公司 | A kind of cabinet lift type vacuum water absorber and its control method |
-
2014
- 2014-06-24 CN CN201420338161.7U patent/CN203947372U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109252414A (en) * | 2017-07-12 | 2019-01-22 | 山东泉林纸业有限责任公司 | A kind of cabinet lift type vacuum water absorber and its control method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Six industrial park, 344400 Li County, Jiangxi, Fuzhou, Yihuang Patentee after: Jiangxi Jie Mei electronic information materials Co., Ltd. Address before: Six industrial park, 344400 Li County, Jiangxi, Fuzhou, Yihuang Patentee before: JIANGXI HONGTAI ELECTRONIC INFORMATION MATERIAL CO., LTD. |