CN208235222U - A kind of improved vacuum suction roller vacuum box structure - Google Patents
A kind of improved vacuum suction roller vacuum box structure Download PDFInfo
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- CN208235222U CN208235222U CN201820747239.9U CN201820747239U CN208235222U CN 208235222 U CN208235222 U CN 208235222U CN 201820747239 U CN201820747239 U CN 201820747239U CN 208235222 U CN208235222 U CN 208235222U
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- vacuum
- collection box
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- suction roller
- roller body
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Abstract
The utility model discloses a kind of improved vacuum suction roller vacuum box structures, including aspirating roller body, the roller body that aspirates is equipped with equally distributed inlet hole, the side-lower for aspirating roller body is equipped with the contact net being obliquely installed, suction roller, which is set inside the body, aspirates vacuum tank, the inside for aspirating vacuum tank is equipped with demarcation plate, demarcation plate will aspirate vacuum tank and be divided into high vacuum region and low vacuum area, it aspirates roller body and is equipped with collection box far from the side of contact net, two groups of support rods are installed at the top of collection box, two groups of support rods are connected with cleaning device far from one end of collection box, collection box is equipped with filter screen inside one end far from two groups of support rods.The region of high vacuum region is smaller in the utility model, saves electrisity consumption needed for generating vacuum, while can wash the paper pulp in suction roller using cleaning device, ensure that the normal work of vacuum suction roller, and handle convenient for the collection box of paper pulp.
Description
Technical field
The utility model relates to paper making equipment field more particularly to a kind of improved vacuum suction roller vacuum box structures.
Background technique
In paper industry, page is essentially all by the way of press with large-roll-diameter in press section dehydration, and page follows hair
Cloth smooth transmitting between each pressure roller, so that the water transport in page be siphoned away in felt into felt by vacuum
Moisture achievees the purpose that dehydration, and the vacuum power consumption in existing vacuum dehydration is quite big, is the main power consumption process of paper-making process
One of；And in actual use process, the inlet hole in suction roller can be blocked by paper pulp, influence the normal work of vacuum suction roller
Make, we have devised a kind of improved vacuum suction roller vacuum box structure to solve problem above thus.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of improved vacuum proposed
Suction roller vacuum box structure.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of improved vacuum suction roller vacuum box structure, including roller body is aspirated, the roller body that aspirates is equipped with
Equally distributed inlet hole, the side-lower for aspirating roller body are equipped with the contact net being obliquely installed, and the inside for aspirating roller body is set
Vacuum tank is aspirated, the inside for aspirating vacuum tank is equipped with demarcation plate, and demarcation plate will aspirate vacuum tank and be divided into high vacuum region and low true
Dead zone aspirates roller body far from the side of contact net and is equipped with collection box, is equipped with two groups of support rods, two groups of branch at the top of collection box
Strut is connected with cleaning device far from one end of collection box, and collection box is equipped with filter screen inside one end far from two groups of support rods,
And collection box is equipped with outlet pipe close to one end of filter screen.
Preferably, the cleaning device includes upper hose, downcomer, cleaning brush and nozzle, and upper hose and downcomer are arranged side by side
It is mounted on two groups of support rods, and upper hose is located at the upside of downcomer, upper hose and downcomer are close to aspirating the one of roller body
Side is equipped with the nozzle of equidistantly distributed, and the cleaning brush being mounted on two groups of support rods is equipped between upper hose and downcomer.
Preferably, the upper hose and downcomer are respectively connected with water inlet pipe far from the side center of nozzle, and on water inlet pipe
Equipped with water pump.
Preferably, the bottom of support rod described in two groups is equipped with connection sliding block, and collection box is equipped with and matches with connection sliding block
The connection sliding slot of conjunction.
Preferably, the connection sliding block is equipped with limit inserted link, is equidistantly equipped in collection box and matches with limit inserted link
Limit jack
Preferably, the end in the high vacuum region and low vacuum area is connected respectively to high and low vacuum system by vacuum tube
In.
Compared with prior art, the utility model has the beneficial effects that
1, the high vacuum region aspirated in vacuum tank is relatively narrow, needs when substantially reducing single suction area because high vacuum region is excessive
The case where more electric power, effectively saves electrisity consumption needed for generating vacuum；
2, the paper pulp in suction roller can be brushed off using cleaning device, ensure that the normal work of vacuum suction roller, propped up
The position of strut is adjustable, and convenient for adjusting nozzle according to the actual situation at a distance from suction roller paper pulp, the paper pulp brushed off is flowed into water
Enter in collection box, the water in collection box is discharged by outlet pipe, and filter screen leaves paper pulp filtering, collection and place convenient for paper pulp
Reason.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of improved vacuum suction roller vacuum box structure structural schematic diagram；
Fig. 2 be the utility model proposes a kind of improved vacuum suction roller vacuum box structure cleaning device and collection
The structural schematic diagram of box.
In figure: 1 aspirate roller body, 2 contact nets, 3 aspirate vacuum tank, 4 demarcation plates, 5 high vacuum regions, 6 low vacuum areas, 7 receive
Collect box, 8 support rods, 9 cleaning devices, 91 upper hoses, 92 downcomers, 93 cleaning brush, 94 nozzles, 10 filter screens, 11 outlet pipes, 12
Water inlet pipe, 13 connection sliding blocks, 14 limit inserted links.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-2, a kind of improved vacuum suction roller vacuum box structure, including roller body 1 is aspirated, aspirate roller body
1 is equipped with equally distributed inlet hole, and the side-lower for aspirating roller body 1 is equipped with the contact net 2 being obliquely installed, and aspirates roller body
1 inside is equipped with and aspirates vacuum tank 3, and the inside for aspirating vacuum tank 3 is equipped with demarcation plate 4, and demarcation plate 4, which will aspirate vacuum tank 3 and divide, is
The end in high vacuum region 5 and low vacuum area 6, high vacuum region 5 and low vacuum area 6 is connected respectively to high and low vacuum by vacuum tube
In system, roller body 1 is aspirated far from the side of contact net 2 and is equipped with collection box 7, the top of collection box 7 is equipped with two groups of support rods
8, the bottom of two groups of support rods 8 is equipped with connection sliding block 13, and collection box 7 is equipped with the connection matched with connection sliding block 13 and slides
Slot, connection sliding block 13 are equipped with limit inserted link 14, are equidistantly equipped with the limit matched with limit inserted link 14 in collection box 7 and insert
Hole, two groups of support rods 8 are connected with cleaning device 9 far from one end of collection box 7, and cleaning device 9 includes upper hose 91, downcomer
92, cleaning brush 93 and nozzle 94, upper hose 91 and downcomer 92 are mounted on two groups of support rods 8 side by side, and upper hose 91 is located at
The upside of downcomer 92, upper hose 91 and downcomer 92 are equipped with the nozzle 94 of equidistantly distributed close to the side for aspirating roller body 1,
The cleaning brush 93 being mounted on two groups of support rods 8 is equipped between upper hose 91 and downcomer 92, upper hose 91 and downcomer 92 are remote
Side center from nozzle 94 is respectively connected with water inlet pipe 12, and water inlet pipe 12 is equipped with water pump, and collection box 7 is far from two groups of support rods
Filter screen 10 is equipped with inside 8 one end, and collection box 7 is equipped with outlet pipe 11 close to one end of filter screen 10.
Working principle: aspirating roller body 1 and rotate with felt, the internal high vacuum region 5 aspirated in vacuum tank 3 first with connect
Paper web in net-fault 2 is in contact, and paper is sucked up from contact net 2 and is attached on felt, then paper is adsorbed on hair by low vacuum area 6
Bring splenium on cloth into, wherein high vacuum region 5 is relatively narrow region, when substantially reducing single suction area because high vacuum region 5 is excessive and
The case where needing more electric power effectively saves electrisity consumption needed for generating vacuum, while passing through water inlet pipe 12 using water pump
It sucks in upper hose 91 and downcomer 92, and water is sprayed to by nozzle 94 and aspirates roller body 1, will aspirate and sucked on roller body 1
Paper pulp in hole washes, while being brushed off using cleaning brush 93, and paper pulp enters in collection box 7 with water flow, and the water in collection box 7 is logical
The discharge of outlet pipe 11 is crossed, filter screen 10 leaves paper pulp filtering, convenient for the processing of paper pulp, while nozzle 94 and aspirating roller body 1
The distance between, when adjusting, is slidably connected sliding block 13, is fixed on connection sliding block 13 using limit inserted link 14 in suitable position
In collection box 7, present apparatus structure is simple, and rationally, the region of high vacuum region 5 is smaller for design, saves electricity needed for generating vacuum
Consumption, while can be washed the paper pulp in suction roller using cleaning device 9, it ensure that the normal work of vacuum suction roller,
And it is convenient for the collection and processing of paper pulp.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of improved vacuum suction roller vacuum box structure, including aspirate roller body (1), which is characterized in that it is described to aspirate
Roller body (1) is equipped with equally distributed inlet hole, and the side-lower for aspirating roller body (1) is equipped with the contact net being obliquely installed
(2), the inside for aspirating roller body (1), which is equipped with, aspirates vacuum tank (3), and the inside for aspirating vacuum tank (3) is equipped with demarcation plate (4), point
Partition (4) will aspirate vacuum tank (3) and be divided into high vacuum region (5) and low vacuum area (6), aspirate roller body (1) far from contact net (2)
Side be equipped with collection box (7), two groups of support rods (8) are installed, two groups of support rods (8) are far from collecting at the top of collection box (7)
One end of box (7) is connected with cleaning device (9), and collection box (7) is equipped with filter screen inside one end far from two groups of support rods (8)
(10), and one end of collection box (7) close filter screen (10) is equipped with outlet pipe (11).
2. a kind of improved vacuum suction roller vacuum box structure according to claim 1, which is characterized in that the cleaning
Device (9) includes upper hose (91), downcomer (92), cleaning brush (93) and nozzle (94), upper hose (91) and downcomer (92)
It is mounted on two groups of support rods (8) side by side, and upper hose (91) is located at the upside of downcomer (92), upper hose (91) and downcomer
(92) be equipped with the nozzle (94) of equidistantly distributed close to the side for aspirating roller body (1), upper hose (91) and downcomer (92) it
Between be equipped with the cleaning brush (93) that is mounted on two groups of support rods (8).
3. a kind of improved vacuum suction roller vacuum box structure according to claim 2, which is characterized in that the upper water
Pipe (91) and downcomer (92) are respectively connected with water inlet pipe (12) far from the side center of nozzle (94), and water inlet pipe (12) is equipped with
Water pump.
4. a kind of improved vacuum suction roller vacuum box structure according to claim 1, which is characterized in that described in two groups
The bottom of support rod (8) is equipped with connection sliding block (13), and collection box (7) is equipped with the connection matched with connection sliding block (13) and slides
Slot.
5. a kind of improved vacuum suction roller vacuum box structure according to claim 4, which is characterized in that the connection
Sliding block (13) is equipped with limit inserted link (14), and the limit matched with limit inserted link (14) is equidistantly equipped in collection box (7) and is inserted
Hole.
6. a kind of improved vacuum suction roller vacuum box structure according to claim 1, which is characterized in that the Gao Zhen
The end of dead zone (5) and low vacuum area (6) is connected respectively in high and low vacuum system by vacuum tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820747239.9U CN208235222U (en) | 2018-05-18 | 2018-05-18 | A kind of improved vacuum suction roller vacuum box structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820747239.9U CN208235222U (en) | 2018-05-18 | 2018-05-18 | A kind of improved vacuum suction roller vacuum box structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208235222U true CN208235222U (en) | 2018-12-14 |
Family
ID=64580795
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820747239.9U Active CN208235222U (en) | 2018-05-18 | 2018-05-18 | A kind of improved vacuum suction roller vacuum box structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208235222U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113941523A (en) * | 2021-09-29 | 2022-01-18 | 广东利元亨智能装备股份有限公司 | Vacuum roller mechanism, sheet material removing equipment and removing method |
| CN116122070A (en) * | 2023-03-29 | 2023-05-16 | 广东理文造纸有限公司 | Vacuum couch roll and high-low double-vacuum-cavity dehydration system |
-
2018
- 2018-05-18 CN CN201820747239.9U patent/CN208235222U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113941523A (en) * | 2021-09-29 | 2022-01-18 | 广东利元亨智能装备股份有限公司 | Vacuum roller mechanism, sheet material removing equipment and removing method |
| CN113941523B (en) * | 2021-09-29 | 2024-05-24 | 广东利元亨智能装备股份有限公司 | Vacuum roller mechanism, sheet removing equipment and removing method |
| CN116122070A (en) * | 2023-03-29 | 2023-05-16 | 广东理文造纸有限公司 | Vacuum couch roll and high-low double-vacuum-cavity dehydration system |
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