CN202900689U - Vane wheel casting pump - Google Patents
Vane wheel casting pump Download PDFInfo
- Publication number
- CN202900689U CN202900689U CN 201220546083 CN201220546083U CN202900689U CN 202900689 U CN202900689 U CN 202900689U CN 201220546083 CN201220546083 CN 201220546083 CN 201220546083 U CN201220546083 U CN 201220546083U CN 202900689 U CN202900689 U CN 202900689U
- Authority
- CN
- China
- Prior art keywords
- pump
- vane wheel
- working platform
- wheel casting
- motor
- 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 - Lifetime
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- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model discloses a vane wheel casting pump which comprises a working platform and a pump body. The working platform is provided with a motor supporting seat. A motor is fixed with a motor supporting seat through a bolt. The pump is arranged at the lower portion of the working platform and is connected with the working platform through a plurality of supporting rods. A liquid transmission pipeline is arranged on the pump body. The exit end of the liquid transmission pipeline stretches out of the working platform. The vane wheel is arranged inside the pump body. A pump spindle is connected with a motor shaft through a coupling joint and drives the vane wheel to do rotary motion. The vane wheel casting pump has the advantages that the vane wheel casting pump utilizes a novel magnesium alloy vane wheel casting pump which is manufactured by the vane wheel convolution lift technique. The vane wheel casting pump is moderate in power, convenient and fast in speed regulation, flexible in use, easy to clean and maintain and simple and convenient to exam and repair. A main shaft utilizes special type steels, so that high temperature resistance performance is good. In addition, molten metal can isolate air completely, so the vane wheel casting pump is an ideal device used for achieving a goal of the transmitting and the casting of smelting magnesium alloy liquid.
Description
Technical field
The utility model belongs to the pump class, particularly a kind of impeller of extracting high-temperature medium casting pump.
Background technique
In the smelting process of magnesium metal or magnesium alloy, heat through smelting furnace from the raw material of solid, obtain magnesium metal or the magnesium alloy liquid pressure of molten state, and then be transferred to holding furnace, be transferred to again the casting machine casting.Although the medium that shifts is liquid, what change over to is the metal liquid of melting, has the characteristics of the high heat of high temperature.In the process of fluid transport, need to have the casting pump of particular design could adapt to this technological requirement.
The model utility content
For the problems referred to above, the utility model provides a kind of magnesium alloy stirrer.
To achieve these goals, the technical scheme in the invention for solving the technical problem is:
A kind of impeller casting pump comprises worktable, the pump housing, and worktable is provided with motor support base, and motor and motor support base bolt are fixed; The described pump housing is located at the worktable bottom and is connected through several struts with worktable, and the pump housing is provided with and passes the liquid pipeline, and pipe outlet stretches out in worktable, is provided with impeller in the pump housing, and pump shaft is connected by coupling with motor shaft, and impeller rotates.
The beneficial effects of the utility model: impeller casting pump adopts the novel magnesium alloy impeller casting pump of impeller convolution lift technique development.This pump has that power is moderate, and speed governing is convenient, uses flexibly, is easy to cleaning and safeguards, overhaul easyly, and main shaft adopts the special steel material resistance to high temperature good, and the complete secluding air of molten metal is to realize smelting the ideal equipment that liquid magnesium alloy is carried, cast.
Description of drawings
Fig. 1 is the utility model structural representation.
Embodiment
A kind of impeller casting pump as shown in Figure 1 comprises worktable 1, the pump housing 2, and worktable 1 is provided with motor support base 3, and motor 4 is fixed with motor support base 3 bolts; The described pump housing 2 is located at worktable 1 bottom and is connected through several struts 5 with worktable 1, the pump housing 2 is provided with and passes liquid pipeline 6, and pipeline 6 outlet end stretch out in worktable 1, are provided with impeller in the pump housing 2, pump shaft 7 is connected by coupling with motor shaft, and impeller rotates.
Impeller casting pump is before startup, and filling in the pump housing 2 has magnesium alloy liquid pressure; After the startup, impeller drives high speed rotating by pump shaft 7, and interlobate liquid is also inevitable along with rotation.Under the effect of centrifugal force, liquid is thrown to outer rim and is obtained energy from the impeller center, so that leaving impeller outer edge enters pump case at a high speed.In pump case, liquid changes part kinetic energy into static energy again owing to the gradually expansion of runner is slowed down, and flows into discharge conduit 6 with higher pressure at last.When liquid flows to outer rim by the impeller center, be formed centrally certain vacuum in impeller, owing to the pressure of the pressure above the liquid level greater than the pump intake place, liquid just is pressed in the impeller continuously.As seen, as long as impeller constantly rotates, liquid just can constantly be inhaled into and discharge.
Be the utility model preferred forms more than, those skilled in the art's simple change and replacement all are within the protection domain of the present utility model in related domain.
Claims (1)
1. an impeller casting pump comprises worktable, the pump housing, and worktable is provided with motor support base, and motor and motor support base bolt are fixed; It is characterized in that: the described pump housing is located at the worktable bottom and is connected through several struts with worktable, the pump housing is provided with and passes the liquid pipeline, and pipe outlet stretches out in worktable, is provided with impeller in the pump housing, pump shaft is connected by coupling with motor shaft, and impeller rotates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220546083 CN202900689U (en) | 2012-10-24 | 2012-10-24 | Vane wheel casting pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220546083 CN202900689U (en) | 2012-10-24 | 2012-10-24 | Vane wheel casting pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202900689U true CN202900689U (en) | 2013-04-24 |
Family
ID=48121367
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220546083 Expired - Lifetime CN202900689U (en) | 2012-10-24 | 2012-10-24 | Vane wheel casting pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202900689U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108240328A (en) * | 2017-12-29 | 2018-07-03 | 菲格瑞特（苏州）汽车科技有限公司 | It is a kind of to be used to extract aluminium alloy and the pump and its manufacturing method of zinc alloy melt |
| CN108591079A (en) * | 2018-05-25 | 2018-09-28 | 湖北启宏热工设备有限公司 | A kind of pouring magnesium-alloy quantitatively pump |
-
2012
- 2012-10-24 CN CN 201220546083 patent/CN202900689U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108240328A (en) * | 2017-12-29 | 2018-07-03 | 菲格瑞特（苏州）汽车科技有限公司 | It is a kind of to be used to extract aluminium alloy and the pump and its manufacturing method of zinc alloy melt |
| CN108591079A (en) * | 2018-05-25 | 2018-09-28 | 湖北启宏热工设备有限公司 | A kind of pouring magnesium-alloy quantitatively pump |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: TIANJIN DESHENGMEI AUTOMOBILE PARTS CO., LTD. Free format text: FORMER OWNER: TIANJIN DESHENGMEI TECHNOLOGY DEVELOPMENT CO., LTD. Effective date: 20140509 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 300384 BINHAI NEW AREA, TIANJIN TO: 300457 HANGU, TIANJIN |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20140509 Address after: 300457 No. twelfth, 110 Avenue, Tianjin economic and Technological Development Zone Patentee after: TIANJIN DESHENGMEI AUTOMOBILE PARTS CO.,LTD. Address before: The 300384 Tianjin City Huayuan Industrial Zone Development Road six No. 6 Haitai green industry base building G room 401-27 Patentee before: TIANJIN DESHENG MAGNESIUM TECHNOLOGY DEVELOPMENT Co.,Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20130424 |
|
| CX01 | Expiry of patent term |