CN207485748U - A kind of horizontal mix-flow pump - Google Patents
A kind of horizontal mix-flow pump Download PDFInfo
- Publication number
- CN207485748U CN207485748U CN201721616380.7U CN201721616380U CN207485748U CN 207485748 U CN207485748 U CN 207485748U CN 201721616380 U CN201721616380 U CN 201721616380U CN 207485748 U CN207485748 U CN 207485748U
- Authority
- CN
- China
- Prior art keywords
- pump housing
- pump
- rinse mouth
- flush pipe
- rotary nozzle
- 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 horizontal mix-flow pump in mixed-flow pump field, including the pump housing, impeller, stent, pedestal；The above-mentioned pump housing is respectively arranged on the left side and the right side the rinse mouth connected with pump body；The outside of above-mentioned rinse mouth is equipped with the pressure-control valve for adjusting washing pressure；Above-mentioned rinse mouth is internally provided be slidably matched with rinse mouth inner cavity and one end and can extend into the flush pipe of pump body, be additionally provided be sleeved on it is in flush pipe, act the compressed spring for resetting flush pipe；Wherein the external part of flush pipe is equipped with the rotary nozzle being rotatably connected with it；Above-mentioned pump housing bottom is equipped with the sewage draining exit for discharging flushing water.This design realizes efficiently rinses mixed-flow pump pump body comprehensively, so as to extend the service life of equipment.
Description
Technical field
The utility model is related to mixed-flow pump field, more particularly to a kind of horizontal mix-flow pump.
Background technology
Pump is trandfer fluid or makes the machinery of fluid pressurized.It is mainly used to convey water, oil, acid ＆ alkali liquid, emulsion, outstanding breast
The liquid such as liquid.
With the use of pump, the gradual accumulation of residual partial corrosion substance of interior meeting and some impurity are pumped, both influence the fortune of pump
Row work, and the service life of pump is influenced, so periodically just seeming necessary to being rinsed in pump.However existing method is
It needs that pump disassemble and could rinsed, it is very inconvenient；Thus there are also improvement, for example rinse mouth and row are equipped on the pump housing
Dirty mouth；But this design, flushing effect are still less desirable.
Utility model content
The purpose of this utility model is to provide a kind of horizontal mix-flow pump, comprehensively efficient to mixed-flow pump pump body to realize
It rinses, so as to extend service life of equipment.
What the purpose of this utility model was realized in：A kind of horizontal mix-flow pump, including the pump housing, impeller, stent, pedestal；
The above-mentioned pump housing is respectively arranged on the left side and the right side the rinse mouth connected with pump body；The outside of above-mentioned rinse mouth is equipped with to adjust punching
The pressure-control valve of wash water pressure；Rinse mouth is internally provided be slidably matched with rinse mouth inner cavity and one end and can extend into the pump housing
Internal flush pipe is additionally provided with and is sleeved on compressed spring in flush pipe, playing reset flush pipe；Above-mentioned flush pipe is stretched
Outlet is equipped with the rotary nozzle being rotatably connected with it；Above-mentioned pump housing bottom is equipped with the sewage draining exit for discharging flushing water.
Compared with prior art, the beneficial effects of the utility model are：It is this design on the pump housing be equipped with rinse mouth and
Sewage draining exit, therefore convenient for being rinsed to pump housing inner wall and impeller；Pump body can be extend by being additionally provided in rinse mouth simultaneously
Flush pipe, and flush pipe be equipped with rotatable rotary nozzle, therefore rinse specific aim it is stronger, flushing surface is wider；So as to
Flushing effect is further improved, extends service life of equipment.
Further, the central axes of above-mentioned two rinse mouth and impeller are in same level.
In order to reduce the resistance during flowing of mixed-flow pump water flow inside, while reduce impact force of the flow to rotary nozzle；On
State pump body be equipped with for the matched groove of rotary nozzle；When rinse mouth when not in use, above-mentioned groove and rotary nozzle
It matches, and rotary nozzle end face outside and pump housing interior walls be smooth are excessive.
Preferred embodiment as the utility model；Above-mentioned rotary nozzle is equipped with positioned at its circle centre position and face impeller
, for spray rinse flow flushing hole, be additionally provided with for spray flow make rotary nozzle rotate and wall in flushing pump body
Rotation spray orifice.This design more comprehensively can efficiently rinse pump body.
Description of the drawings
Fig. 1 is the structure diagram of the utility model.
Fig. 2 is the partial enlarged view at A in Fig. 1.
Wherein, 1 pump housing, 1a grooves, 2 impellers, 3 pedestals, 4 stents, 5 rinse mouths, 51 pressure-control valves, 52 compressed springs,
53 flush pipes, 54 rotary nozzles, 54a rotation spray orifices, 54b rinse spray orifice, 6 sewage draining exits.
Specific embodiment
As shown in Figs. 1-2,1, a kind of horizontal mix-flow pump, including the pump housing 1, impeller 2, stent 4, pedestal 3；The above-mentioned pump housing 1 is left
Right both sides are respectively equipped with the rinse mouth 5 connected with 1 inside of the pump housing；The outside of above-mentioned rinse mouth 5 is equipped with to adjust washing pressure
Pressure-control valve 51；Rinse mouth 5 is internally provided be slidably matched with 5 inner cavity of rinse mouth and one end and can extend into the pump housing 1
The flush pipe 53 in portion is additionally provided with and is sleeved on compressed spring 52 in flush pipe 53, playing reset flush pipe 53；Wherein rinse
The external part of pipe 53 is equipped with the rotary nozzle 54 being rotatably connected with it；Above-mentioned 1 bottom of the pump housing is equipped with to discharge flushing water
Sewage draining exit 6.
Above-mentioned two rinse mouth 5 and the central axes of impeller 2 are in same level.
The above-mentioned pump housing 1 be internally provided with for 54 matched groove 1a of rotary nozzle；When rinse mouth 5 when not in use, on
It states groove 1a to match with rotary nozzle 54, and 54 end face outside of rotary nozzle and 1 interior walls be smooth of the pump housing are excessive.
Above-mentioned rotary nozzle 54 is equipped with positioned at its circle centre position and face impeller 2, rushing for ejection flushing flow
Spray orifice 54b is washed, be additionally provided with makes the rotation of rotary nozzle 54 and flushing 1 inner wall of the pump housing rotation spray orifice 54a for spraying flow.
During flushing, water source is first rinsed into outside and is switched on rinse mouth 5；Pressure-control valve 51 is adjusted again, and then adjusts punching
The hydraulic pressure in pipe 53 is washed, so as to control the rotary speed of the extension elongation of flush pipe 53 and rotary nozzle 54；Then blowdown is opened
Mouth 6；Water source is opened at this time, you can 1 inner wall of the pump housing and impeller 2 are rinsed.
The utility model is not limited to above-described embodiment, on the basis of technical solution disclosed in the utility model, this
For the technical staff in field according to disclosed technology contents, not needing to performing creative labour can be to some of which technology spy
Sign makes some and replaces and deform, these are replaced and deformation is within the protection scope of the present utility model.
Claims (4)
1. a kind of horizontal mix-flow pump, including the pump housing（1）, impeller（2）, stent（4）, pedestal（3）；It is characterized in that：The pump housing
（1）It is respectively arranged on the left side and the right side and the pump housing（1）The rinse mouth of inside connection（5）；The rinse mouth（5）Outside be equipped with for adjusting
Save the pressure-control valve of washing pressure（51）；The rinse mouth（5）Be internally provided with and rinse mouth（5）That inner cavity is slidably matched,
And one end can extend into the pump housing（1）Internal flush pipe（53）, it is additionally provided with and is sleeved on flush pipe（53）On, rise reset flush pipe
（53）The compressed spring of effect（52）；The flush pipe（53）External part be equipped with the rotary nozzle that is rotatably connected with it
（54）；The pump housing（1）Bottom is equipped with the sewage draining exit for discharging flushing water（6）.
2. a kind of horizontal mix-flow pump according to claim 1, it is characterised in that：Described two rinse mouths（5）With impeller（2）
Central axes be in same level.
3. a kind of horizontal mix-flow pump according to claim 1, it is characterised in that：The pump housing（1）Be internally provided with for
Rotary nozzle（54）Matched groove（1a）；Work as rinse mouth（5）When not in use, the groove（1a）With rotary nozzle（54）Phase
Cooperation, and rotary nozzle（54）End face outside and the pump housing（1）Interior walls be smooth is excessive.
4. a kind of horizontal mix-flow pump according to claim 1, it is characterised in that：The rotary nozzle（54）It is equipped with and is located at
Its circle centre position and face impeller（2）, for spray rinse flow flushing spray orifice（54b）, it is additionally provided with to spray flow
Make rotary nozzle（54）The rotate and flushing pump housing（1）The rotation spray orifice of inner wall（54a）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721616380.7U CN207485748U (en) | 2017-11-28 | 2017-11-28 | A kind of horizontal mix-flow pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721616380.7U CN207485748U (en) | 2017-11-28 | 2017-11-28 | A kind of horizontal mix-flow pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207485748U true CN207485748U (en) | 2018-06-12 |
Family
ID=62472947
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721616380.7U Expired - Fee Related CN207485748U (en) | 2017-11-28 | 2017-11-28 | A kind of horizontal mix-flow pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207485748U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112012934A (en) * | 2019-05-31 | 2020-12-01 | 扬州市高亚电力水泵有限公司 | Automatic stirring sewage pump |
-
2017
- 2017-11-28 CN CN201721616380.7U patent/CN207485748U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112012934A (en) * | 2019-05-31 | 2020-12-01 | 扬州市高亚电力水泵有限公司 | Automatic stirring sewage 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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180612 Termination date: 20181128 |