CN108999009A - A kind of scummer with flushometer - Google Patents
A kind of scummer with flushometer Download PDFInfo
- Publication number
- CN108999009A CN108999009A CN201811024569.6A CN201811024569A CN108999009A CN 108999009 A CN108999009 A CN 108999009A CN 201811024569 A CN201811024569 A CN 201811024569A CN 108999009 A CN108999009 A CN 108999009A
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- CN
- China
- Prior art keywords
- scummer
- flushometer
- pipe
- head
- pipeline section
- 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.)
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Classifications
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21D—TREATMENT OF THE MATERIALS BEFORE PASSING TO THE PAPER-MAKING MACHINE
- D21D5/00—Purification of the pulp suspension by mechanical means; Apparatus therefor
- D21D5/18—Purification of the pulp suspension by mechanical means; Apparatus therefor with the aid of centrifugal force
- D21D5/22—Purification of the pulp suspension by mechanical means; Apparatus therefor with the aid of centrifugal force in apparatus with a vertical axis
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Treatment Of Sludge (AREA)
Abstract
The invention discloses a kind of scummers with flushometer, a kind of scummer with flushometer, including being rotated into slurry head, cylindrical tube, cone pipe, slag-drip opening, deslagging head, rinse water arrangement, 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 below the annular cambered pipeline section with cylindrical tube, the lower section of the cylindrical tube is connect with the heavy caliber side of centrum pipe, the small-bore side of the centrum pipe is connect with deslagging head, rinse water arrangement is provided with below the deslagging head, the rinse water arrangement includes shell, spreader, the spreader is located in shell, slag-drip opening is provided on the shell, water inlet is provided on the spreader.A kind of scummer with flushometer 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 with bath dress
The scummer set.
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.
Slag-drip opening design simultaneously is unreasonable, and when concentration of slurry increases, slag-drip opening is easy blocking, once slag-drip opening blocking will
Violent abrasion is generated to scummer itself.
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 scummer with flushometer, which has slagging-off effect
Well, the features such as structure is simple, energy saving.
The technical scheme to solve the above technical problems is that a kind of scummer with flushometer, including rotation
Slurry head, cylindrical tube, cone pipe, deslagging head, rinse water arrangement are rotated into, the slurry head that is rotated into includes straight pipe, annular cambered pipe
Section, good slurry outlet tube, the straight pipe are connect with annular cambered pipeline section, and the good slurry outlet tube is located at annular cambered pipeline section axis
The heart, the annular cambered pipeline section lower section are connect with cylindrical tube, and the lower section of the cylindrical tube is connect with the heavy caliber side of centrum pipe,
The small-bore side of the centrum pipe is connect with deslagging head, is provided with rinse water arrangement, the flushing water below the deslagging head
Device includes shell, spreader, and the spreader is located in shell, is provided with slag-drip opening on the shell, on the spreader
It is provided with water inlet.
Further, straight pipe knot mouth is provided on the straight pipe.
Further, water inlet connection is provided on the water inlet.
Further, the shape of the water inlet is cylindrical shape.
Further, the external material of the deslagging head and rinse water arrangement is stainless steel, and inner surface is provided with resistance to grinder
Ceramics.
Further, the cylindrical tube and the volume ratio of centrum pipe are 1:1.
Further, the diameter of the cylindrical tube is 10-30cm.
It is upper the beneficial effects of the present invention are: a kind of scummer with flushometer, by being arranged on being rotated into slurry head
Structure of the straight pipe as annular cambered pipeline section composition spiral case, slows down due to slurries caused by being mutated into rotating diameter after slurry
The pressure loss, the slurries rotation of high pressure after being rotated into slurry head rotation with inertia enter cylindrical tube, continue in cone pipe into
Row centrifugal movement, slurry disperse around, and since bore is smaller below centrum pipe, major diameter heavy impurity will be along cone at this time
Slag-drip opening is discharged body pipe to rinse water arrangement from below, and the good slurry of lightweight will be discharged from the good slurry outlet tube on top, thus real
Removing major diameter heavy impurity is now realized by the pressure of slurries itself, without additionally using the devices such as centrifuge,
The energy is greatly saved.
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.
Cylindrical tube, which is arranged, simultaneously so that the slurries of high pressure in cylindrical tube is done centrifugal movement, while cylinder is arranged
The volume ratio of pipe and centrum pipe is that 1:1 can increase the volume for participating in centrifugal movement slurries, and such separating effect can be more preferable.
Rinse water arrangement is arranged can be when the high concentration slurry in centrum pipe reaches bottom, the water of rinse water arrangement
Dilution water will be constantly flowed upwardly into from bottom water inlet, thus reduces scummer in the blockage problem in deslagging portion, and after dilution
Slurry in contain less fiber, to reduce fiber loss, and then reduce cost of investment；
The diameter of simultaneous selection cylindrical tube is that 10-30cm has found on the basis of existing pipeline pressure by many experiments at this
Separating effect is best when caliber section.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of the scummer with flushometer of the present invention；
Fig. 2 is a kind of the schematic diagram of the section structure of the scummer with flushometer of the present invention；
Fig. 3 is the structural schematic diagram of rinse water arrangement in a kind of scummer with flushometer of the present invention；
Fig. 4 is the overlooking structure diagram that slurry head is rotated into a kind of scummer with flushometer 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；2, cylinder
Pipe；3, cone pipe；4, deslagging head；5, rinse water arrangement；50, shell；51, spreader；52, water inlet；53, water inlet connection；
54, slag-drip opening；55, slag-drip opening connector.
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 Figs 1-4, a kind of scummer with flushometer of the present embodiment, including it is rotated into slurry head 1, cylindrical tube
2, cone pipe 3, deslagging head 4, rinse water arrangement 5 are rotated into slurry head 1 and include straight pipe 10, annular cambered pipeline section 11, good starch out liquid
Pipe 12, straight pipe 10 are connect with annular cambered pipeline section 11, and good slurry outlet tube 12 is located at annular cambered 11 axle center of pipeline section, annular cambered
11 lower section of pipeline section is connect with cylindrical tube 2, and the lower section of cylindrical tube 2 is connect with the heavy caliber side of centrum pipe 3, the osculum of centrum pipe 3
Diameter side is connect with deslagging head 4, and rinse water arrangement 5 is provided with below deslagging head 4, and rinse water arrangement 5 includes shell 50, spreader
51, spreader 51 is located in shell 50, and slag-drip opening 54 is provided on shell 50, water inlet 52 is provided on spreader 51.
Straight pipe knot mouth 13 is provided in a kind of scummer with flushometer of the present embodiment on straight pipe 10.
Water inlet connection 53 is provided on water inlet 52 in a kind of scummer with flushometer of the present embodiment.
The shape of water inlet 52 is cylindrical shape in a kind of scummer with flushometer of the present embodiment.
The external material of deslagging head 54 and rinse water arrangement 5 is not in a kind of scummer with flushometer of the present embodiment
Become rusty steel, and inner surface is provided with resistance to grinder ceramics.
Cylindrical tube 2 and the volume ratio of centrum pipe 3 are 1:1 in a kind of scummer with flushometer of the present embodiment.
The diameter of cylindrical tube 2 is 10-30cm in a kind of scummer with flushometer 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 (7)
1. a kind of scummer with flushometer, which is characterized in that including being rotated into slurry head, cylindrical tube, cone pipe, deslagging
Mouthful, deslagging head, rinse water arrangement, the slurry head that is rotated into includes straight pipe, annular cambered pipeline section, good slurry outlet tube, described straight
Pipeline section is connect with annular cambered pipeline section, and the good slurry outlet tube is located at annular cambered pipeline section axle center, under the annular cambered pipeline section
Side is connect with cylindrical tube, and the lower section of the cylindrical tube is connect with the heavy caliber side of centrum pipe, and small-bore the one of the centrum pipe
Side is connect with deslagging head, is provided with rinse water arrangement below the deslagging head, and the rinse water arrangement includes shell, spreader,
The spreader is located in shell, and slag-drip opening is provided on the shell, is provided with water inlet on the spreader.
2. a kind of scummer with flushometer according to claim 1, which is characterized in that be provided on the straight pipe
Straight pipe knot mouth.
3. a kind of scummer with flushometer according to claim 1, which is characterized in that be provided on the water inlet
Water inlet connection.
4. a kind of scummer with flushometer according to claim 1, which is characterized in that the shape of the water inlet is
It is cylindric.
5. a kind of scummer with flushometer according to claim 1, which is characterized in that the deslagging head and flushing water
The external material of device is stainless steel, and inner surface is provided with resistance to grinder ceramics.
6. a kind of scummer with flushometer according to claim 1, which is characterized in that the cylindrical tube and centrum pipe
Volume ratio be 1:1.
7. a kind of scummer with flushometer according to claim 1, which is characterized in that the diameter of the cylindrical tube is
10-30cm。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811024569.6A CN108999009A (en) | 2018-09-04 | 2018-09-04 | A kind of scummer with flushometer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811024569.6A CN108999009A (en) | 2018-09-04 | 2018-09-04 | A kind of scummer with flushometer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108999009A true CN108999009A (en) | 2018-12-14 |
Family
ID=64590887
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811024569.6A Pending CN108999009A (en) | 2018-09-04 | 2018-09-04 | A kind of scummer with flushometer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108999009A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU990922A1 (en) * | 1980-07-17 | 1983-01-23 | за витель Т5Гч7 ,- г - .,t.--;.M;A;f v АГЕИГ;:. .. (З - - 7 р {J i/ ft гу- л -. А.А.Хекконен | Method of separating fibrous suspension |
| CN203174428U (en) * | 2013-01-22 | 2013-09-04 | 富阳市东杰造纸机械有限公司 | Efficient and energy-saving low-concentration slag separator |
| CN203755075U (en) * | 2013-10-25 | 2014-08-06 | 福伊特造纸（中国）有限公司 | Spiral-flow type paper-pulp slag remover for making paper |
| CN203904762U (en) * | 2014-05-27 | 2014-10-29 | 安丘市天利机械制造有限公司 | Ceramic nozzle |
| CN203904764U (en) * | 2014-05-27 | 2014-10-29 | 安丘市天利机械制造有限公司 | Novel slag separator shell |
| CN204875350U (en) * | 2015-08-11 | 2015-12-16 | 烟台大为环保科技有限公司 | Dense scummer in recoil aquatic of sediment box is arranged in area |
| CN204875349U (en) * | 2015-08-11 | 2015-12-16 | 烟台大为环保科技有限公司 | Dense scummer in area recoil water |
-
2018
- 2018-09-04 CN CN201811024569.6A patent/CN108999009A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU990922A1 (en) * | 1980-07-17 | 1983-01-23 | за витель Т5Гч7 ,- г - .,t.--;.M;A;f v АГЕИГ;:. .. (З - - 7 р {J i/ ft гу- л -. А.А.Хекконен | Method of separating fibrous suspension |
| CN203174428U (en) * | 2013-01-22 | 2013-09-04 | 富阳市东杰造纸机械有限公司 | Efficient and energy-saving low-concentration slag separator |
| CN203755075U (en) * | 2013-10-25 | 2014-08-06 | 福伊特造纸（中国）有限公司 | Spiral-flow type paper-pulp slag remover for making paper |
| CN203904762U (en) * | 2014-05-27 | 2014-10-29 | 安丘市天利机械制造有限公司 | Ceramic nozzle |
| CN203904764U (en) * | 2014-05-27 | 2014-10-29 | 安丘市天利机械制造有限公司 | Novel slag separator shell |
| CN204875350U (en) * | 2015-08-11 | 2015-12-16 | 烟台大为环保科技有限公司 | Dense scummer in recoil aquatic of sediment box is arranged in area |
| CN204875349U (en) * | 2015-08-11 | 2015-12-16 | 烟台大为环保科技有限公司 | Dense scummer in area recoil water |
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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 | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20181214 |