CN109201352A - A kind of major diameter heavy scummer - Google Patents
A kind of major diameter heavy scummer Download PDFInfo
- Publication number
- CN109201352A CN109201352A CN201811024203.9A CN201811024203A CN109201352A CN 109201352 A CN109201352 A CN 109201352A CN 201811024203 A CN201811024203 A CN 201811024203A CN 109201352 A CN109201352 A CN 109201352A
- Authority
- CN
- China
- Prior art keywords
- major diameter
- head
- diameter heavy
- pipeline section
- pipe
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04C—APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
- B04C5/00—Apparatus in which the axial direction of the vortex is reversed
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04C—APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
- B04C5/00—Apparatus in which the axial direction of the vortex is reversed
- B04C5/02—Construction of inlets by which the vortex flow is generated, e.g. tangential admission, the fluid flow being forced to follow a downward path by spirally wound bulkheads, or with slightly downwardly-directed tangential admission
- B04C5/04—Tangential inlets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04C—APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
- B04C5/00—Apparatus in which the axial direction of the vortex is reversed
- B04C5/12—Construction of the overflow ducting, e.g. diffusing or spiral exits
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- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Centrifugal Separators (AREA)
Abstract
The invention discloses a kind of major diameter heavy scummers, a kind of major diameter heavy scummer, including being rotated into slurry head, cone pipe, deslagging head, the slurry head that is rotated into includes straight pipe, annular cambered pipeline section, good slurry outlet tube, the straight pipe is connect with annular cambered pipeline section, the good slurry outlet tube is located at annular cambered pipeline section axle center, it is connect with the heavy caliber side of centrum pipe by the first connecting flange below the annular cambered pipeline section, the small-bore side of the centrum pipe connect connection by the second connecting flange with deslagging head.A kind of major diameter heavy scummer of the present invention this this has the characteristics that remove the gred, and effect is good, structure is simple, energy conservation.
Description
Technical field
The present invention relates to paper-making pulping purifying processing device technical fields, more specifically, are related to a kind of major diameter heavy
Scummer.
Background technique
At present in paper-making pulping process, in the pure link of paper pulp, it usually needs by major diameter heavy impurity in paper pulp
Remove, existing scummer is the specific gravity difference by using the equipment utilizations such as centrifuge heavy impurity with paper pulp, passes through centrifugation
A kind of equipment that the high-speed rotating centrifugal force of machine separates heavy impurity and paper pulp, but this equipment needs additional confession
Electricity just needs additional buying centrifugation apparatus to paper pulp slagging-off in this way, while to undertake the huge energy consumption of centrifugation apparatus bring, from
And increase production cost.
Summary of the invention
The present invention is directed to solve at least some of the technical problems in related technologies.Thus of the invention one
A purpose is to propose a kind of major diameter heavy scummer, which has that slagging-off effect is good, structure
Simply, the features such as energy saving.
The technical scheme to solve the above technical problems is that a kind of major diameter heavy scummer, including be rotated into
Head, cone pipe, deslagging head are starched, the slurry head that is rotated into includes straight pipe, annular cambered pipeline section, good slurry outlet tube, the straight tube
Section is connect with annular cambered pipeline section, and the good slurry outlet tube is located at annular cambered pipeline section axle center, the annular cambered pipeline section lower section
It is connect with the heavy caliber side of centrum pipe by the first connecting flange, the small-bore side of the centrum pipe and deslagging head pass through the
The connection connection of two connecting flanges.
Further, straight pipe knot mouth is provided on the straight pipe.
Further, the good slurry outlet tube top is provided with good slurry outlet tube knot mouth.
Further, the good slurry outlet tube bottom is located at below annular cambered pipeline section.
Further, deslagging head knot mouth is provided on the deslagging head.
Further, the external material of the deslagging head is stainless steel, and inner surface is provided with resistance to grinder ceramics.
Further, the slurry head and the material of cone pipe of being rotated into is stainless steel.
Further, the first bolt is provided on first connecting flange.
Further, the second bolt is provided on second connecting flange.
It is upper the beneficial effects of the present invention are: a kind of major diameter heavy scummer, by the way that straight tube is arranged on being rotated into slurry head
Structure of the section as annular cambered pipeline section composition spiral case, slows down due to slurry pressure caused by being mutated into rotating diameter after slurry
The slurries rotation of loss, high pressure continues centrifugal movement as inertia enters in cone pipe after being rotated into slurry head rotation,
Slurry disperses around, and since bore is smaller below centrum pipe, major diameter heavy impurity will be along cone pipe from below at this time
The discharge of deslagging head, the good slurry of lightweight will be discharged from the good slurry outlet tube on top, to realize real by the pressure of slurries itself
Now removing major diameter heavy impurity has greatly saved the energy without additionally using the devices such as centrifuge.
Secondly by wear-resisting industrial ceramics will be served as a contrast inside deslagging head, reduce abrasion of the impurity to deslagging head, the row of extending
The service life of slag head.
Good slurry outlet tube bottom is located at below annular cambered pipeline section simultaneously, high pressure slurries can be made as far as possible along shape
The rotation of arc inside pipe wall provides enough centrifugal force to separate in centrum pipe.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of major diameter heavy scummer of the present invention；
Fig. 2 is a kind of the schematic diagram of the section structure of major diameter heavy scummer of the present invention；
Fig. 3 is the overlooking structure diagram that slurry head is rotated into a kind of major diameter heavy scummer of the present invention；
In attached drawing, parts list represented by the reference numerals are as follows:
1, it is rotated into slurry head；10, straight pipe；11, annular cambered pipeline section；12, good slurry outlet tube；13, straight tube knot mouth；14, good slurry
Outlet tube knot mouth；2, the first connecting flange；20, the first bolt；3, cone pipe；4, the second connecting flange；40, the second bolt；5,
Deslagging head；50, deslagging head knot mouth.
Specific embodiment
The embodiment of the present invention is described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning to end
Same or similar label indicates same or similar element or element with the same or similar functions.Below with reference to attached
The embodiment of figure description is exemplary, it is intended to is used to explain the present invention, and is not considered as limiting the invention.
In the description of the present invention, it is to be understood that, term " center ", " longitudinal direction ", " transverse direction ", " length ", " width ",
" thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside", " up time
The orientation or positional relationship of the instructions such as needle ", " counterclockwise ", " axial direction ", " radial direction ", " circumferential direction " be orientation based on the figure or
Positional relationship is merely for convenience of description of the present invention and simplification of the description, rather than the device or element of indication or suggestion meaning must
There must be specific orientation, be constructed and operated in a specific orientation, therefore be not considered as limiting the invention.
In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance
Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include at least one this feature.In the description of the present invention, the meaning of " plurality " is at least two, such as two, three
It is a etc., unless otherwise specifically defined.
In the present invention unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " fixation " etc.
Term shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；It can be mechanical connect
It connects, is also possible to be electrically connected；It can be directly connected, can also can be in two elements indirectly connected through an intermediary
The interaction relationship of the connection in portion or two elements, unless otherwise restricted clearly.For those of ordinary skill in the art
For, the specific meanings of the above terms in the present invention can be understood according to specific conditions.
In the present invention unless specifically defined or limited otherwise, fisrt feature in the second feature " on " or " down " can be with
It is that the first and second features directly contact or the first and second features pass through intermediary mediate contact.Moreover, fisrt feature exists
Second feature " on ", " top " and " above " but fisrt feature be directly above or diagonally above the second feature, or be merely representative of
First feature horizontal height is higher than second feature.Fisrt feature can be under the second feature " below ", " below " and " below "
One feature is directly under or diagonally below the second feature, or is merely representative of first feature horizontal height less than second feature.
As shown in Figure 1-3, a kind of major diameter heavy scummer of the present embodiment, including it is rotated into slurry head 1, cone pipe 3, row
Slag head 5, be rotated into slurry head 1 include straight pipe 10, annular cambered pipeline section 11, good slurry outlet tube 12, straight pipe 10 with it is annular cambered
Pipeline section 11 connects, and good slurry outlet tube 12 is located at annular cambered 11 axle center of pipeline section, and annular cambered 11 lower section of pipeline section is big with centrum pipe 3
Bore side is connected by the first connecting flange 2, and the small-bore side of centrum pipe 3 and deslagging head 5 are connected by the second connecting flange
Connect 4 connections.
Straight pipe knot mouth 13 is provided on straight pipe 10 in a kind of major diameter heavy scummer of the present embodiment.
Good 12 top of slurry outlet tube is provided with good slurry outlet tube knot mouth 14 in a kind of major diameter heavy scummer of the present embodiment.
Good 12 bottom of slurry outlet tube is located at annular cambered 11 lower section of pipeline section in a kind of major diameter heavy scummer of the present embodiment.
Deslagging head knot mouth 50 is provided in a kind of major diameter heavy scummer of the present embodiment on deslagging head 5.
The external material of deslagging head 5 is stainless steel in a kind of major diameter heavy scummer of the present embodiment, and inner surface is provided with
Resistance to grinder ceramics.
The material that slurry head 1 and cone pipe 3 are rotated into a kind of major diameter heavy scummer of the present embodiment is stainless steel.
The first bolt 20 is provided on the first connecting flange 2 in a kind of major diameter heavy scummer of the present embodiment.
The second bolt 40 is provided on the second connecting flange 4 in a kind of major diameter heavy scummer of the present embodiment.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means specific features, structure, material or spy described in conjunction with this embodiment or example
Point is included at least one embodiment or example of the invention.In the present specification, schematic expression of the above terms are not
It must be directed to identical embodiment or example.Moreover, particular features, structures, materials, or characteristics described can be in office
It can be combined in any suitable manner in one or more embodiment or examples.In addition, without conflicting with each other, the skill of this field
Art personnel can tie the feature of different embodiments or examples described in this specification and different embodiments or examples
It closes and combines.
Although the embodiments of the present invention has been shown and described above, it is to be understood that above-described embodiment is example
Property, it is not considered as limiting the invention, those skilled in the art within the scope of the invention can be to above-mentioned
Embodiment is changed, modifies, replacement and variant should all be included in the protection scope of the present invention.
Claims (9)
1. a kind of major diameter heavy scummer, which is characterized in that described to be rotated into including being rotated into slurry head, cone pipe, deslagging head
Starching head includes straight pipe, annular cambered pipeline section, good slurry outlet tube, and the straight pipe is connect with annular cambered pipeline section, the good slurry
Outlet tube is located at annular cambered pipeline section axle center, and the annular cambered pipeline section lower section and the heavy caliber side of centrum pipe connect by first
Acting flange connection, the small-bore side of the centrum pipe connect connection by the second connecting flange with deslagging head.
2. a kind of major diameter heavy scummer according to claim 1, which is characterized in that be provided with straight tube on the straight pipe
Section knot mouth.
3. a kind of major diameter heavy scummer according to claim 1, which is characterized in that the good slurry outlet tube top setting
There is good slurry outlet tube knot mouth.
4. a kind of major diameter heavy scummer according to claim 1, which is characterized in that the good slurry outlet tube bottom is located at
Below annular cambered pipeline section.
5. a kind of major diameter heavy scummer according to claim 1, which is characterized in that be provided with deslagging on the deslagging head
Head knot mouth.
6. a kind of major diameter heavy scummer according to claim 1, which is characterized in that the external material of the deslagging head is
Stainless steel, inner surface are provided with resistance to grinder ceramics.
7. a kind of major diameter heavy scummer according to claim 1, which is characterized in that described to be rotated into slurry head and cone pipe
Material be stainless steel.
8. a kind of major diameter heavy scummer according to claim 1, which is characterized in that be arranged on first connecting flange
There is the first bolt.
9. a kind of major diameter heavy scummer according to claim 1, which is characterized in that be arranged on second connecting flange
There is the second bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811024203.9A CN109201352A (en) | 2018-09-04 | 2018-09-04 | A kind of major diameter heavy scummer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811024203.9A CN109201352A (en) | 2018-09-04 | 2018-09-04 | A kind of major diameter heavy scummer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109201352A true CN109201352A (en) | 2019-01-15 |
Family
ID=64986543
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811024203.9A Pending CN109201352A (en) | 2018-09-04 | 2018-09-04 | A kind of major diameter heavy scummer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109201352A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4623458A (en) * | 1983-07-19 | 1986-11-18 | Hakola Gordon R | Quick release expendable apex apparatus with bonded liner |
| CN2111794U (en) * | 1991-08-23 | 1992-08-05 | 福建星光造纸新技术研究开发中心 | Rubber plastic ceramic slag remover |
| CN2396093Y (en) * | 1999-09-29 | 2000-09-13 | 邹城市玻璃钢制品公司 | Efficient uniform speed scummer |
| CN201713724U (en) * | 2010-06-02 | 2011-01-19 | 安丘市天利机械制造有限公司 | Pulp inlet head of slag remover |
| CN201817735U (en) * | 2010-10-12 | 2011-05-04 | 山东杰锋机械制造有限公司 | Eddy slag remover |
| US20140205429A1 (en) * | 2011-08-12 | 2014-07-24 | Travis Harwell | Energy diffusing wear ring and methods thereof |
| CN207619724U (en) * | 2017-11-03 | 2018-07-17 | 江苏理文造纸有限公司 | A kind of novel scummer |
-
2018
- 2018-09-04 CN CN201811024203.9A patent/CN109201352A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4623458A (en) * | 1983-07-19 | 1986-11-18 | Hakola Gordon R | Quick release expendable apex apparatus with bonded liner |
| CN2111794U (en) * | 1991-08-23 | 1992-08-05 | 福建星光造纸新技术研究开发中心 | Rubber plastic ceramic slag remover |
| CN2396093Y (en) * | 1999-09-29 | 2000-09-13 | 邹城市玻璃钢制品公司 | Efficient uniform speed scummer |
| CN201713724U (en) * | 2010-06-02 | 2011-01-19 | 安丘市天利机械制造有限公司 | Pulp inlet head of slag remover |
| CN201817735U (en) * | 2010-10-12 | 2011-05-04 | 山东杰锋机械制造有限公司 | Eddy slag remover |
| US20140205429A1 (en) * | 2011-08-12 | 2014-07-24 | Travis Harwell | Energy diffusing wear ring and methods thereof |
| CN207619724U (en) * | 2017-11-03 | 2018-07-17 | 江苏理文造纸有限公司 | A kind of novel scummer |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190115 |