CN207659784U - A kind of white slurry scummer in paper manufacturing systems - Google Patents
A kind of white slurry scummer in paper manufacturing systems Download PDFInfo
- Publication number
- CN207659784U CN207659784U CN201721889814.0U CN201721889814U CN207659784U CN 207659784 U CN207659784 U CN 207659784U CN 201721889814 U CN201721889814 U CN 201721889814U CN 207659784 U CN207659784 U CN 207659784U
- Authority
- CN
- China
- Prior art keywords
- residue collection
- scummer
- liquid outlet
- conical hopper
- paper manufacturing
- 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
Links
- 239000002002 slurry Substances 0.000 title claims abstract description 41
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 13
- 239000002893 slag Substances 0.000 claims abstract description 32
- 239000007788 liquid Substances 0.000 claims abstract description 24
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 18
- 230000002093 peripheral Effects 0.000 claims 1
- 239000000835 fiber Substances 0.000 abstract description 7
- 239000002699 waste material Substances 0.000 description 6
- 238000001914 filtration Methods 0.000 description 3
- 239000012535 impurity Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000011010 flushing procedure Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000006011 modification reaction Methods 0.000 description 2
- 238000004064 recycling Methods 0.000 description 2
- -1 rubble Substances 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- 235000012970 cakes Nutrition 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
Abstract
The utility model is related to the white slurry scummers in a kind of paper manufacturing systems, including cyclone separator, conical hopper in cyclone separator lower end is set, it is provided with residue collection shell on the outside of the conical hopper, the residue collection shell and cyclone separator pin connection, it is provided with slag notch on the conical hopper, the slag notch is uniformly arranged on conical hopper, the residue collection outer casing bottom is provided with liquid outlet, it is provided with strainer above the liquid outlet, it is provided with stock inlet on the cyclone separator and goes out good slurry mouth, the liquid outlet is connected with stock inlet by pipeline, it is provided with dnockout pumps on pipeline between the liquid outlet and stock inlet.The utility model good separating effect, slagging-off is thorough, and fiber loss is very low.
Description
Technical field
The utility model is related to separator technical fields, and in particular to the white slurry scummer in a kind of paper manufacturing systems.
Background technology
Scummer be it is a kind of removing the equipment that density in slurry is different from the impurity of slurry using centrifugal principle, on scummer
Portion uses stainless steel, lower part to be molded for polyurethane material, and main body inner wall designs for screw cone.
Conventional scummer filter residue and slurries separation during slagging-off, which are not thorough, to be easy to be discharged into sediment from bottom together
Pond causes slurries to waste, and fiber loss is high.
Utility model content
To solve the above problems, the utility model provides good separating effect, slagging-off is thorough, and the very low one kind of fiber loss is made
White slurry scummer in paper system.
The technical solution of the utility model：
A kind of white slurry scummer in paper manufacturing systems, including cyclone separator, are arranged the taper in cyclone separator lower end
Funnel, conical hopper outside are provided with residue collection shell, the residue collection shell and cyclone separator pin connection,
Slag notch is provided on the conical hopper, the slag notch is uniformly arranged on conical hopper outer wall, outside the residue collection
Shell bottom is provided with liquid outlet, and strainer is provided with above the liquid outlet, and stock inlet is provided on the cyclone separator and is gone out
Good slurry mouth, the liquid outlet are connected with stock inlet by pipeline, are provided with and are beaten on the pipeline between the liquid outlet and stock inlet
Material pump.
Preferably, it is provided with the detachable string bag outside the slag notch.
Preferably, the slag notch is no less than 5, and the slag notch is longitudinal strip.
Preferably, it is provided with slag-taking gate to be opened/closed on the residue collection shell.
Preferably, the slag-taking gate is set to residue collection outer casing bottom.
Preferably, it is provided with water jet on the residue collection outer shell outer wall, the water jet is set to outside residue collection
Shell outer wall top is provided with valve on the water jet.
The beneficial effects of the utility model：
The utility model good separating effect, slagging-off is thorough, and fiber loss is very low.It is provided with residue collection on the outside of conical hopper
Shell leads to strainer filtering with the slurries that filter residue is thrown out, then enters whirlwind again by liquid outlet convenient for collecting filter residue
In separator, be conducive to the recycling of slurries, reduce the loss of staple fiber.Residue collection shell and cyclone separator pin connection are stated,
Cleaning residue collection shell easy to disassemble.It is provided with the detachable string bag outside the slag notch, cake deposition is not easy to block up in the string bag
Bottom screen is filled in, the slurries outflow after washing is facilitated.Slag notch is no less than 5, and the slag notch is longitudinal strip, convenient for each
A direction, slags tap on a large scale.Water jet is convenient for washing filter residue.
Description of the drawings
Fig. 1 is the structural schematic diagram of embodiment 1.
Fig. 2 is the structural schematic diagram of embodiment 2.
In attached drawing, 1- cyclone separators, 1-1- stock inlets, 1-2- go out good slurry mouth, 2- conical hoppers, 2-1- slag notches, 2-
The 2- string bags, 3- residue collections shell, 3-1- liquid outlets, 3-2- strainers, 3-3- slag-taking gates, 3-4- water jets, 4- dnockout pumps.
Specific implementation mode
Embodiment 1
As shown in Figure 1, the white slurry scummer in a kind of paper manufacturing systems, including cyclone separator 1, it is arranged in cyclone separator
The conical hopper 2 of 1 lower end, 2 outside of conical hopper are provided with residue collection shell 3, the residue collection shell 3 and rotation
1 pin connection of wind separator is provided with slag notch 2-1, the slag notch 2-1 on the conical hopper 2 and is uniformly arranged on taper leakage
It struggles against on 2 outer walls, 3 bottom of residue collection shell is provided with above liquid outlet 3-1, the liquid outlet 3-1 and is provided with strainer 3-
2, it is provided with stock inlet 1-1 on the cyclone separator 1 and goes out good slurry mouth 1-2, the liquid outlet 3-1 and stock inlet 1-1 passes through
Pipeline is connected, and dnockout pumps 4 are provided on the pipeline between the liquid outlet 3-1 and stock inlet 1-1.
Preferably, the slag notch 2-1 is no less than 5, and the slag notch 2-1 is longitudinal strip.Preferably, the filter
Slag is collected and is provided with slag-taking gate 3-3 to be opened/closed on shell 3.Preferably, the slag-taking gate 3-3 is set to residue collection shell 3
Bottom.Preferably, it is provided with water jet 3-4, the water jet 3-4 on 3 outer wall of residue collection shell and is set to filter residue receipts
Collect 3 outer wall top of shell, valve is provided on the water jet 3-4.
In use, slurry is downwardly into cyclone separator 1 from tangential direction with special angle, slurry stream is cut along inner wall with spiral
The impurity such as rubble, metal derby etc. generated when line mode is moved to 2 bottom direction of conical hopper in centrifugal action slurry is centrifuging
2 inner wall of conical hopper is thrown under the action of power and is discharged into residue collection shell 3 from slag notch 2-1 downwards, in residue collection shell 3
Interior slurry and filter residue are sprayed water by water jet 3-4 further to be rinsed, strainer 3-2 filtering, and the slurries after flushing are from liquid outlet
3-1 flows out through dnockout pumps 4 and squeezes into stock inlet 1-1, and fiber is recycled, and waste residue is deposited on 3 bottom of residue collection shell, good slurry
It is upward in a spiral manner, it is discharged from good slurry mouth 1-2 is gone out.Until waste residue deposits to a certain extent, opening slag-taking gate 3-3, recycling is given up
Slag.
Embodiment 2
As shown in Fig. 2, the white slurry scummer in a kind of paper manufacturing systems, including cyclone separator 1, it is arranged in cyclone separator
The conical hopper 2 of 1 lower end, 2 outside of conical hopper are provided with residue collection shell 3, the residue collection shell 3 and rotation
1 pin connection of wind separator is provided with slag notch 2-1, the slag notch 2-1 on the conical hopper 2 and is uniformly arranged on taper leakage
It struggles against on 2 outer walls, 3 bottom of residue collection shell is provided with above liquid outlet 3-1, the liquid outlet 3-1 and is provided with strainer 3-
2, it is provided with stock inlet 1-1 on the cyclone separator 1 and goes out good slurry mouth 1-2, the liquid outlet 3-1 and stock inlet 1-1 passes through
Pipeline is connected, and dnockout pumps 4 are provided on the pipeline between the liquid outlet 3-1 and stock inlet 1-1.
Preferably, the slag notch 2-1 is no less than 5, and the slag notch 2-1 is longitudinal strip.Preferably, the filter
Slag is collected and is provided with slag-taking gate 3-3 to be opened/closed on shell 3.Preferably, the slag-taking gate 3-3 is set to residue collection shell 3
Bottom.Preferably, it is provided with water jet 3-4, the water jet 3-4 on 3 outer wall of residue collection shell and is set to filter residue receipts
Collect 3 outer wall top of shell.Preferably, it is provided with detachable string bag 2-2 outside the slag notch 2-1, be arranged on the water jet 3-4
There is valve.
In use, slurry is downwardly into cyclone separator 1 from tangential direction with special angle, slurry stream is cut along inner wall with spiral
The impurity such as rubble, metal derby etc. generated when line mode is moved to 2 bottom direction of conical hopper in centrifugal action slurry is centrifuging
2 inner wall of conical hopper is thrown under the action of power and is discharged into residue collection shell 3 from slag notch 2-1 downwards, in residue collection shell 3
Interior slurry and filter residue are sprayed water by water jet 3-4 further to be rinsed, strainer 3-2 filtering, and the slurries after flushing are from liquid outlet
3-1 flows out through dnockout pumps 4 and squeezes into stock inlet 1-1, and fiber is recycled, and waste residue is deposited on 3 bottom of residue collection shell, good slurry
It is upward in a spiral manner, it is discharged from good slurry mouth 1-2 is gone out.Until waste residue deposition to a certain extent, open slag-taking gate 3-3, net of unsnaping
Pocket 2-2 recycles waste residue.
Although reference be made herein to the utility model is described in multiple explanatory embodiments of the utility model, still,
It should be understood that those skilled in the art can be designed that a lot of other modification and implementations, these modifications and implementations
It will fall within scope and spirit disclosed in the present application.
Claims (6)
1. the white slurry scummer in a kind of paper manufacturing systems, which is characterized in that including cyclone separator and be arranged in cyclone separator
The conical hopper of lower end, conical hopper outside are provided with residue collection shell, the residue collection shell and whirlwind point
From device pin connection, slag notch is provided on the conical hopper, the slag notch is uniformly arranged on conical hopper outer wall, described
Residue collection outer casing bottom is provided with liquid outlet, is provided with strainer above the liquid outlet, is provided on the cyclone separator
Stock inlet and go out good slurry mouth, the liquid outlet is connected with stock inlet by pipeline, the pipeline between the liquid outlet and stock inlet
On be provided with dnockout pumps.
2. the white slurry scummer in a kind of paper manufacturing systems according to claim 1, which is characterized in that the slag notch peripheral hardware
It is equipped with the detachable string bag.
3. the white slurry scummer in a kind of paper manufacturing systems according to claim 1, which is characterized in that the slag notch is many
In 5, the slag notch is longitudinal strip.
4. the white slurry scummer in a kind of paper manufacturing systems according to claim 1, which is characterized in that outside the residue collection
Slag-taking gate to be opened/closed is provided on shell.
5. the white slurry scummer in a kind of paper manufacturing systems according to claim 4, which is characterized in that the slag-taking gate setting
In residue collection outer casing bottom.
6. according to the white slurry scummer in a kind of paper manufacturing systems of claim 1-5 any one of them, which is characterized in that the filter
Slag is collected and is provided with water jet on outer shell outer wall, and the water jet is set to residue collection outer shell outer wall top, the water jet
On be provided with valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721889814.0U CN207659784U (en) | 2017-12-29 | 2017-12-29 | A kind of white slurry scummer in paper manufacturing systems |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721889814.0U CN207659784U (en) | 2017-12-29 | 2017-12-29 | A kind of white slurry scummer in paper manufacturing systems |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207659784U true CN207659784U (en) | 2018-07-27 |
Family
ID=62944126
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721889814.0U Expired - Fee Related CN207659784U (en) | 2017-12-29 | 2017-12-29 | A kind of white slurry scummer in paper manufacturing systems |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207659784U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108999008A (en) * | 2018-09-20 | 2018-12-14 | 中国宣纸股份有限公司 | A kind of circulation slag removing system of rice paper latex |
-
2017
- 2017-12-29 CN CN201721889814.0U patent/CN207659784U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108999008A (en) * | 2018-09-20 | 2018-12-14 | 中国宣纸股份有限公司 | A kind of circulation slag removing system of rice paper latex |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180727 Termination date: 20191229 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |