CN206487666U - Dual channel is without blocking pulp pump - Google Patents
Dual channel is without blocking pulp pump Download PDFInfo
- Publication number
- CN206487666U CN206487666U CN201720031323.6U CN201720031323U CN206487666U CN 206487666 U CN206487666 U CN 206487666U CN 201720031323 U CN201720031323 U CN 201720031323U CN 206487666 U CN206487666 U CN 206487666U
- Authority
- CN
- China
- Prior art keywords
- pump
- pump housing
- dual channel
- housing
- pipeline
- 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
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- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model discloses a kind of dual channel without pulp pump is blocked, it is related to a kind of pulp pump field.Including protecgulum, pipeline, preceding lining, the pump housing, impeller, bonnet, link, bearing housing, pump shaft.Described protecgulum is located on the left of pipeline and is connected with pipeline, described pipeline passes on left preceding lining positioned at the pump housing and is connected with the pump housing, described preceding lining is located on the left of the pump housing and is connected with the pump housing, described bonnet is located on the right side of the pump housing and is connected with the pump housing, described impeller is located at pump body and one end is connected with pump shaft, and the described pump housing uses dual channel structure.The device can effectively prevent the problems such as machinery results in blockage at work, improve service life.
Description
Technical field
The utility model belongs to a kind of paper pulp pump technical field, and in particular to a kind of dual channel is without blocking pulp pump.
Background technology
Pulp pump, is a kind of machinery for being widely used in paper industry.Pulp pump is a kind of special universal machine, due to it
The rotary motion of distinctive runner form and impeller so that existed all the time in smoothness in pump body particularly impeller whirlpool,
The separation of flow, secondary back etc. so that the unstable turbulence in pump, which is moved, becomes more complicated.Due to containing some impurity and thick in paper pulp
The materials such as fiber, existing pulp pump easily causes the longer paper pulp of fiber and can not arrange the pump housing in use, easily causes
Block, influence production reduces the service life of machinery, reduces production efficiency.How to solve to easily cause blocking this problem turns into
The most important thing.
The content of the invention
To solve above-mentioned technical matters, the utility model provides a kind of dual channel without pulp pump is blocked, can be effective
Solution the problems such as easily cause blocking.
Dual channel is without blocking pulp pump, including protecgulum, pipeline, preceding lining, the pump housing, impeller, bonnet, link, bearing housing, pump
Axle.Described protecgulum is located on the left of pipeline and is connected with pipeline, and described pipeline passes on left preceding lining and pump housing phase positioned at the pump housing
Even, described preceding lining is located on the left of the pump housing and is connected with the pump housing, and described bonnet is located on the right side of the pump housing and is connected with the pump housing, described
Impeller be located at pump body and one end and be connected with pump shaft, the described pump housing is using dual channel structure.Further, the pump housing and pipe
There is preceding lining between road；Pump shaft is located inside bearing housing and passes through bearing housing；Link is provided between bonnet and bearing housing；Impeller
Using half-opened impeller structure；It is located by connecting between bonnet and link using bolt；It is fixed using bolt between preceding lining and the pump housing
Position connection.
The utility model dual channel is without connecting line on front side of pulp pump, the pump housing is blocked, and the rear side of the pump housing connects bonnet, rear
Centrally disposed same pump shaft is covered, pump shaft one end connection impeller, impeller is arranged in the pump housing, pump shaft other end connection motor.Pump
Body is designed using dual channel, and calculating is optimized to fluid using numerical simulation, theory analysis and experiment test, optimal water is reached
Power model, realizes the target that paper pulp is discharged under pulp pump high concentration long fibre operating mode；Protecgulum using open type design, bonnet with
Positioned between link using bolt, using bolt positioning between preceding lining and the pump housing, facilitate maintenance.
Beneficial effect：The utility model conveys pulp pump for general pulp pump there is provided a kind of high microsteping, leads to
Cross and open cap design is used to protecgulum, be located by connecting using bolt, conveniently torn open between bonnet and link, between preceding lining and the pump housing
Dress, and then facilitate the cleaning and maintenance of inside.For existing pulp pump media fibers are short, susceptible to plugging shortcoming, the pump housing is used
Dual channel is designed, and selects half-opened impeller, in the case where ensuring that efficiency is constant, improves the length of outlet discharge particle, real
The discharge of high microsteping paper pulp is showed.So as to realize no blocking, the benefit of service life is improved.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the front view of the utility model pump housing；
Fig. 3 is the side view of the utility model pump housing；
In figure, 1 it is protecgulum, 2 is pipeline, 3 is preceding lining, 4 is the pump housing, 5 is impeller, 6 is bonnet, 7 is link, 8 is axle
Hold case, 9 be pump shaft.
Embodiment
The utility model is further described and illustrated with reference to embodiment and accompanying drawing, but is not limited in any form
The system present invention.
Embodiment 1
Dual channel without block pulp pump, as illustrated, including protecgulum 1, pipeline 2, it is preceding serve as a contrast 3, the pump housing 4, impeller 5, bonnet 6,
Link 7, bearing housing 8, pump shaft 9；Described protecgulum 1 is located at the left side of pipeline 2 and is connected with pipeline 2, and described pipeline 2 is located at pump
Lining 3 is connected with the pump housing 4 before body 4 is passed on left, and described preceding lining 3 is located at the left side of the pump housing 4 and is connected with the pump housing 4, described bonnet 6
It is connected positioned at the right side of the pump housing 4 and with the pump housing 4, described impeller 5 is located at the inside of the pump housing 4 and one end is connected with pump shaft 9, described pump
Body 4 uses dual channel structure.
There is preceding lining 3 between the described pump housing 4 and pipeline 2；Pump shaft 9 is located at the inside of bearing housing 8 and passes through bearing housing 8；Afterwards
Link 7 is provided between lid 6 and bearing housing；Impeller 5 uses half-opened impeller structure；Bolt is used between bonnet 6 and link 7
It is located by connecting；It is located by connecting between preceding lining 3 and the pump housing 4 using bolt.
During utility model works, switch on power, working substance is put into by the upper entrance of the pump housing 4, by driven by engine
Pump shaft 9 is rotated and then impeller 5 is rotated, and is discharged at right-side outlet.The pump housing is designed using dual channel, selects semi-open type leaf
Wheel, in the case where ensuring that efficiency is constant, improves the length of outlet discharge particle, realizes the discharge of high microsteping paper pulp.From
And realize without blocking, improve the benefit of service life.Positioned, adopted between preceding lining and the pump housing using bolt between bonnet and link
Positioned with bolt, convenient dismounting, so as to facilitate the maintenance work inside pulp pump, improves the service life of pulp pump.
In description of the present utility model, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", " on ", " under ",
The orientation or position relationship of the instruction such as "front", "rear", "left", "right", " interior ", " outer " are based on orientation shown in the drawings or position
Relation, is for only for ease of description the utility model and simplifies description, rather than indicate or imply that the device or element of meaning must
There must be specific orientation, with specific azimuth configuration and operation, therefore it is not intended that to limitation of the present utility model.At this
, it is necessary to illustrate in the description of utility model, unless otherwise clearly defined and limited, term " installation ", " connected ", " company
Connect " it should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected, or it is integrally connected；It can be machine
Tool is connected or electrically connected；Can be joined directly together, can also be indirectly connected to by intermediary, can be two members
Connection inside part.For the ordinary skill in the art, it can understand that above-mentioned term is new in this practicality with concrete condition
Concrete meaning in type.General principle of the present utility model, principal character and advantage has been shown and described above.The skill of the industry
Art personnel are not it should be appreciated that above-described embodiment limits the utility model, all use equivalent substitutions or equivalent transformation in any form
The technical scheme that is obtained of mode, all fall within protection domain of the present utility model.
Claims (7)
1. dual channel is without blocking pulp pump, it is characterised in that：Including protecgulum（1）, pipeline（2）, preceding lining（3）, the pump housing（4）, impeller
（5）, bonnet（6）, link（7）, bearing housing（8）, pump shaft（9）；Described protecgulum（1）Positioned at pipeline（2）Left side and and pipeline
（2）It is connected, described pipeline（2）Positioned at the pump housing（4）Pass on left preceding lining（3）With the pump housing（4）It is connected, described preceding lining（3）Position
In the pump housing（4）Left side and and the pump housing（4）It is connected, described bonnet（6）Positioned at the pump housing（4）Right side and and the pump housing（4）It is connected, it is described
Impeller（5）Positioned at the pump housing（4）Internal and one end and pump shaft（9）It is connected, the described pump housing（4）Using dual channel structure.
2. dual channel according to claim 1 is without blocking pulp pump, it is characterised in that the pump housing（4）With pipeline（2）Between deposit
In preceding lining（3）.
3. dual channel according to claim 1 is without blocking pulp pump, it is characterised in that pump shaft（9）Positioned at bearing housing（8）It is interior
Portion simultaneously passes through bearing housing（8）.
4. dual channel according to claim 1 is without blocking pulp pump, it is characterised in that bonnet（6）It is provided between bearing housing
Link（7）.
5. dual channel according to claim 1 is without blocking pulp pump, it is characterised in that impeller（5）Using half-opened impeller knot
Structure.
6. dual channel according to claim 1 is without blocking pulp pump, it is characterised in that bonnet（6）With link（7）Between
It is located by connecting using bolt.
7. dual channel according to claim 1 is without blocking pulp pump, it is characterised in that preceding lining（3）With the pump housing（4）Between adopt
It is located by connecting with bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720031323.6U CN206487666U (en) | 2017-01-11 | 2017-01-11 | Dual channel is without blocking pulp pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720031323.6U CN206487666U (en) | 2017-01-11 | 2017-01-11 | Dual channel is without blocking pulp pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206487666U true CN206487666U (en) | 2017-09-12 |
Family
ID=59766643
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720031323.6U Expired - Fee Related CN206487666U (en) | 2017-01-11 | 2017-01-11 | Dual channel is without blocking pulp pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206487666U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108757480A (en) * | 2018-05-31 | 2018-11-06 | 江苏巨浪泵阀有限公司 | A kind of front pump cover separate type pulp pump |
-
2017
- 2017-01-11 CN CN201720031323.6U patent/CN206487666U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108757480A (en) * | 2018-05-31 | 2018-11-06 | 江苏巨浪泵阀有限公司 | A kind of front pump cover separate type pulp pump |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170912 Termination date: 20210111 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |