CN208966616U - A kind of delivery pump with the axial propulsion functions of strength - Google Patents
A kind of delivery pump with the axial propulsion functions of strength Download PDFInfo
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- CN208966616U CN208966616U CN201821364537.6U CN201821364537U CN208966616U CN 208966616 U CN208966616 U CN 208966616U CN 201821364537 U CN201821364537 U CN 201821364537U CN 208966616 U CN208966616 U CN 208966616U
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- axial
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- delivery pump
- conveyer
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Abstract
The utility model belongs to the conveying pump technical field of high viscosity two-phase solid-liquid fluid, and in particular to a kind of delivery pump with the axial propulsion functions of strength.For in the prior art, easily there is the problem of depositing and influencing pumping effect during pumping high viscosity solid-liquid two-phase mixtures fluid, the technical solution of the utility model is: including motor I, I front end of motor is connected with impeller, and the wheel nose is connected with axial conveyer.The structures such as auger, conveyer belt with push plate can be used in axial conveyer.The utility model is suitable for the pumping of high viscosity two-phase solid-liquid fluid.
Description
Technical field
The utility model belongs to the conveying pump technical field of high viscosity two-phase solid-liquid fluid, and in particular to one kind has strength
The delivery pump of axial propulsion functions.
Background technique
Pump is trandfer fluid or the machinery for making fluid pressurized.It sends the mechanical energy of prime mover or other external energies to
Liquid increases liquid energy.Pump is mainly used to convey the liquid such as water, oil, acid & alkali liquid, emulsion, suspended emulsion and liquid metal,
Also liquid, gas mixture and solid-liquid two-phase mixtures fluid be can transport.
In many art production process, the material for needing to pump is high viscosity solid-liquid two-phase mixtures fluid.Pumping this
When class fluid, solid is easy to be deposited by gravity, these deposits to lose flowability are easy the sucking in pump
The positions such as mouth accumulation, to can not effectively pump.
Utility model content
For in the prior art, easily occur depositing and influencing to pump during pumping high viscosity solid-liquid two-phase mixtures fluid
The problem of effect, the utility model provide a kind of delivery pump with the axial propulsion functions of strength, its object is to: it provides additional
Axial conveying capacity, enable high viscosity solid-liquid Two-phase mixture fluids body persistent movement, to avoid sediment pile, improve pump
Send effect.
The technical solution adopted in the utility model is as follows:
A kind of delivery pump with the axial propulsion functions of strength, including motor I, I front end of motor are connected with impeller, institute
It states wheel nose and is connected with axial conveyer.
After the technical solution, axial conveyer is connected in the suction inlet position of pump with impeller, axial conveyer it is another
One end screws in high viscosity two-phase solid-liquid fluid (such as silt particle).When conveying, high viscosity two-phase solid-liquid fluid is in axial conveyer
It under effect, is axially advanced, after the suction inlet for reaching pump, pump case is entered by suction inlet, the centrifugation of the impeller in pump case is made
Achieve the purpose that pumping under.Since the push of axial conveyer acts on, solves high viscosity two-phase solid-liquid fluid in the suction of pump
Entrance forms the problem of accumulation is without can enter pump case, and such fluid is quickly conveyed.
It preferably, further include pump shaft, the axial direction conveyer is auger, and auger and impeller pass through pump shaft and motor I connects
It connects.Auger and impeller are driven by same pump shaft in the preferred embodiment, and structure is simple, be easy to use and maintenance, cost compared with
It is low.
Preferably, axial conveyer includes the conveyer belt being arranged along the axial direction of impeller, is set vertically on the conveyer belt
It is equipped with multiple push plates.In the preferred embodiment, high viscosity two-phase solid-liquid fluid is promoted by the vertical push plate on conveyer belt.
It is further preferred that conveyer belt side is provided with the motor II for driving conveyer belt to run.In the preferred embodiment,
The motor of driving impeller and conveyer belt is provided separately, thus fltting speed can be according to the property such as viscosity of high viscosity two-phase solid-liquid fluid
Matter is adjusted, and the adjustment of the running parameter of equipment is more flexible.
Preferably, axial conveyer periphery is provided with material conveying box, and conveying upper box part is provided with blanking port.High viscosity solid-liquid two
Phase fluid enters material conveying box by blanking port, to be promoted by axial conveyer.
It is further preferred that blanking port top is provided with hopper, stirring wheel is provided in hopper.The purpose of the preferred embodiment
It is constantly to stir the high viscosity two-phase solid-liquid fluid above blanking port, it is heavy to avoid being formed in the positions such as blanking port top and surrounding
It accumulates the accumulation of object and influences the effect pumped.
It is further preferred that being provided with motor III outside hopper, the shaft for connecting stirring wheel is provided on motor III,
Shaft penetrates through the side wall setting of hopper.
It is further preferred that being provided with sealing element between shaft and the side wall of hopper.By sealing element by motor III and high
The isolation of viscosity two-phase solid-liquid fluid, avoids fluid seepage into motor III.
In conclusion by adopting the above-described technical solution, the beneficial effects of the utility model are:
1. axial conveyer is connected in the suction inlet position of pump with impeller, it is solid that the other end of axial conveyer screws in high viscosity
Gas-liquid two-phase liquid (such as silt particle).When conveying, high viscosity two-phase solid-liquid fluid is pushed away under the action of axial conveyer along axial direction
Into after the suction inlet for reaching pump, entering pump case by suction inlet, the mesh of pumping reached under the centrifugal action of the impeller in pump case
's.Due to axial conveyer push act on, solve high viscosity two-phase solid-liquid fluid pump suction inlet formed accumulation without
The problem of can enter pump case conveys such fluid quickly.
2. auger and impeller are driven by same pump shaft, structure is simple, is easy to use and safeguards, cost is relatively low.
3. promoting high viscosity two-phase solid-liquid fluid by the vertical push plate on conveyer belt.Drive the motor of impeller and conveyer belt
It is provided separately, thus fltting speed can be adjusted according to properties such as the viscosity of high viscosity two-phase solid-liquid fluid, the work of equipment
The adjustment of parameter is more flexible.
4. the high viscosity two-phase solid-liquid fluid constantly above agitation blanking port, avoids in the positions such as blanking port top and surrounding
It forms the accumulation of deposit and influences the effect pumped.
5. motor III is isolated with high viscosity two-phase solid-liquid fluid by sealing element, avoid fluid seepage into motor III.
Detailed description of the invention
The utility model will illustrate by example and with reference to the appended drawing, in which:
Fig. 1 is the main view of the utility model embodiment 1；
Fig. 2 is the top view of the utility model embodiment 1；
Fig. 3 is the main view of the utility model embodiment 2；
Fig. 4 is the top view of the utility model embodiment 2；
Fig. 5 is the main view of the utility model embodiment 3.
Wherein, 1- motor I, 2- pump shaft, 3- impeller, 4- Pump Suction Nozzle, 5- blanking port, 6- axial direction conveyer, 7- drip ring,
8- mechanical seal, 9- pump case, 10- pump out material mouth, 11- motor II, 12- motor III, 13- stirring wheel, 14- hopper.
Specific embodiment
All features disclosed in this specification or disclosed all methods or in the process the step of, in addition to mutually exclusive
Feature and/or step other than, can combine in any way.
It elaborates below with reference to Fig. 1 to Fig. 5 to the utility model.
Embodiment 1
A kind of delivery pump with the axial propulsion functions of strength, including motor I 1, I 1 front end of motor are connected with pump case
9, impeller 3 is provided in pump case 9, pump shaft 2 is provided on motor I 1, and pump shaft 2 is protruded into pump case 9 and connect with impeller 3.Pump case
9 front is provided with Pump Suction Nozzle 4, and the side of pump case 9, which is provided with, pumps out material mouth 10.It is arranged between pump case 9 and motor I 1 organic
Tool sealing 8 and drip ring 7, to prevent the Liquid Penetrant of conveying to the position of motor I 1.3 front end of impeller is connected with axial defeated
Send device 6.
As a kind of preferred structure, axial conveyer 6 is auger, and auger and impeller 3 are connected by pump shaft 2 and motor I 1
It connects.Auger is connected in 4 position of Pump Suction Nozzle with impeller 3, and the other end of auger screws in high viscosity two-phase solid-liquid fluid (such as mud
Sand).When conveying, high viscosity two-phase solid-liquid fluid is axially advanced under the action of auger, after reaching Pump Suction Nozzle 4, passes through pump
Suction inlet 4 enters pump case 9, achievees the purpose that pumping under the centrifugal action of the impeller 3 in pump case 9.
Embodiment 2
A kind of delivery pump with the axial propulsion functions of strength, including motor I 1, I 1 front end of motor are connected with pump case
9, impeller 3 is provided in pump case 9, pump shaft 2 is provided on motor I 1, and pump shaft 2 is protruded into pump case 9 and connect with impeller 3.Pump case
9 front is provided with Pump Suction Nozzle 4, and the side of pump case 9, which is provided with, pumps out material mouth 10.It is arranged between pump case 9 and motor I 1 organic
Tool sealing 8 and drip ring 7, to prevent the Liquid Penetrant of conveying to the position of motor I 1.3 front end of impeller is connected with axial defeated
Send device 6.
As a kind of preferred structure, axial conveyer 6 includes the conveyer belt 10 being arranged along the axial direction of impeller 3, described
Multiple push plates 9 are vertically arranged on conveyer belt 10.10 side of conveyer belt is provided with the motor II for driving conveyer belt 10 to run
11.During motor II 11 drives conveyer belt 10 to run, the axial direction side of the push plate 9 on 10 top of conveyer belt also along impeller 3
It is moved to impeller 3.After high viscosity two-phase solid-liquid fluid is fallen on conveyer belt 10, push plate 9 and the meeting of conveyer belt 10 jointly will be high
Viscosity two-phase solid-liquid fluid is sent to Pump Suction Nozzle 4, and is sucked in pump case 9 by impeller 3.
Embodiment 3
A kind of delivery pump with the axial propulsion functions of strength, including motor I 1, I 1 front end of motor are connected with pump case
9, impeller 3 is provided in pump case 9, pump shaft 2 is provided on motor I 1, and pump shaft 2 is protruded into pump case 9 and connect with impeller 3.Pump case
9 front is provided with Pump Suction Nozzle 4, and the side of pump case 9, which is provided with, pumps out material mouth 10.It is arranged between pump case 9 and motor I 1 organic
Tool sealing 8 and drip ring 7, to prevent the Liquid Penetrant of conveying to the position of motor I 1.3 front end of impeller is connected with axial defeated
Send device 6.
Axial 6 periphery of conveyer is provided with material conveying box, and conveying upper box part is provided with blanking port 5.5 top of blanking port is provided with
Hopper 14 is provided with stirring wheel 13 in hopper 14.High viscosity two-phase solid-liquid fluid in the constantly agitation hopper 14 of stirring wheel 13, from
And avoid deposit bulk deposition.It is provided with motor III 12 outside hopper 14, is provided on motor III 12 for connecting stirring wheel
13 shaft, shaft penetrate through the side wall setting of hopper 14.Sealing element is provided between shaft and the side wall of hopper 14.Avoid hopper
Liquid in 14 etc. enters the position where motor III 12.
The specific embodiment of the application above described embodiment only expresses, the description thereof is more specific and detailed, but simultaneously
The limitation to the application protection scope therefore cannot be interpreted as.It should be pointed out that for those of ordinary skill in the art
For, under the premise of not departing from technical scheme design, various modifications and improvements can be made, these belong to this
The protection scope of application.
Claims (8)
1. a kind of delivery pump with the axial propulsion functions of strength, including motor I (1), motor I (1) front end are connected with leaf
It takes turns (3), it is characterised in that: impeller (3) front end is connected with axial conveyer (6).
2. a kind of delivery pump with the axial propulsion functions of strength described in accordance with the claim 1, it is characterised in that: further include pump
Axis (2), the axial direction conveyer (6) are auger, and auger and impeller (3) are connect by pump shaft (2) with motor I (1).
3. a kind of delivery pump with the axial propulsion functions of strength described in accordance with the claim 1, it is characterised in that: the axial direction
Conveyer (6) includes the conveyer belt (10) being arranged along the axial direction of impeller (3), is vertically arranged on the conveyer belt (10) more
A push plate (9).
4. a kind of delivery pump with the axial propulsion functions of strength described in accordance with the claim 3, it is characterised in that: the conveying
Band (10) side is provided with the motor II (11) for driving conveyer belt (10) to run.
5. a kind of delivery pump with the axial propulsion functions of strength described in accordance with the claim 1, it is characterised in that: the axial direction
Conveyer (6) periphery is provided with material conveying box, and conveying upper box part is provided with blanking port (5).
6. a kind of delivery pump with the axial propulsion functions of strength according to claim 5, it is characterised in that: the blanking
Mouth (5) top is provided with hopper (14), and stirring wheel (13) are provided in hopper (14).
7. a kind of delivery pump with the axial propulsion functions of strength according to claim 6, it is characterised in that: the hopper
(14) external to be provided with motor III (12), the shaft for connecting stirring wheel (13), shaft perforation are provided on motor III (12)
The side wall of hopper (14) is arranged.
8. a kind of delivery pump with the axial propulsion functions of strength according to claim 7, it is characterised in that: the shaft
Sealing element is provided between the side wall of hopper (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821364537.6U CN208966616U (en) | 2018-08-23 | 2018-08-23 | A kind of delivery pump with the axial propulsion functions of strength |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821364537.6U CN208966616U (en) | 2018-08-23 | 2018-08-23 | A kind of delivery pump with the axial propulsion functions of strength |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208966616U true CN208966616U (en) | 2019-06-11 |
Family
ID=66753540
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821364537.6U Active CN208966616U (en) | 2018-08-23 | 2018-08-23 | A kind of delivery pump with the axial propulsion functions of strength |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208966616U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110859644A (en) * | 2019-12-13 | 2020-03-06 | 北京大学第三医院（北京大学第三临床医学院） | Medical coupling agent smearing auxiliary system and control method thereof |
| CN111608918A (en) * | 2020-05-28 | 2020-09-01 | 陕西省环境保护公司 | Sludge pump anti-clogging device in methanol sewage treatment |
-
2018
- 2018-08-23 CN CN201821364537.6U patent/CN208966616U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110859644A (en) * | 2019-12-13 | 2020-03-06 | 北京大学第三医院（北京大学第三临床医学院） | Medical coupling agent smearing auxiliary system and control method thereof |
| CN110859644B (en) * | 2019-12-13 | 2022-03-25 | 北京大学第三医院（北京大学第三临床医学院） | Medical coupling agent smearing auxiliary system and control method thereof |
| CN111608918A (en) * | 2020-05-28 | 2020-09-01 | 陕西省环境保护公司 | Sludge pump anti-clogging device in methanol sewage treatment |
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