CN204572565U - A kind of water conservancy diversion cooling pump housing - Google Patents
A kind of water conservancy diversion cooling pump housing Download PDFInfo
- Publication number
- CN204572565U CN204572565U CN201520228471.8U CN201520228471U CN204572565U CN 204572565 U CN204572565 U CN 204572565U CN 201520228471 U CN201520228471 U CN 201520228471U CN 204572565 U CN204572565 U CN 204572565U
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- CN
- China
- Prior art keywords
- guide vane
- intake pipe
- outlet pipe
- rotatingshaft
- housing
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- 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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Abstract
A kind of water conservancy diversion cooling pump housing, it relates to field of electromechanical technology, it comprises housing, rotatingshaft, bearing, outlet pipe, intake pipe, impeller, aqua storage tank, guide vane, the inside of described housing is provided with rotatingshaft, described rotatingshaft is arranged on bearing, impeller is connected with bottom described rotatingshaft, the side, bottom of described housing is connected with intake pipe, the bottom opposite side of described housing is connected with outlet pipe, the bottom of described housing is connected with aqua storage tank, described intake pipe inwall and outlet pipe inwall circumference uniform distribution are provided with several guide vane, described guide vane is arranged on the afterbody of intake pipe inwall, described guide vane is arranged on outlet pipe inwall outlet port, described guide vane and intake pipe, welding type is adopted to connect between outlet pipe.The utility model accelerates water velocity, improves the cooling effectiveness of coolant pump.
Description
Technical field
The utility model relates to field of electromechanical technology, is specifically related to a kind of water conservancy diversion cooling pump housing.
Background technique
Equipment normally people is being produced and the general name of the material goods such as machinery, device and facility required in life, and electromechanical equipment is then the equipment applying machinery, electronic technology, and the usually said machinery most important constituent element that is electromechanical equipment.Along with improving constantly of living standards of the people, people get more and more to the demand of electromechanical equipment in daily life, have become indispensable electronic product people's life from the traffic tool to various household electric appliance, computer, printer etc.Advanced electromechanical equipment can not only be raised labour productivity greatly, reduce labor intensity, improve production environment, complete the work that manpower cannot complete, and as one of National Industrial basis, to the development of whole national economy, and raising that is scientific and technological, military capability of the country has direct, important impact, or weighs the important symbol of a national science and technology level and overall national strength.Along with updating of technology, traditional machinery enters the new stage of mechanical, electrical combination, and constantly expands its application area.Computer is popularized, for machine building industry creates condition to more complicated, more accurate future development gradually in the scientific research of mechanical industry, design, production and management.Electromechanical equipment also starts to digitizing, automation, intellectuality and flexibility development, and enters the new stage of modern comfort.Electromechanical equipment is classified, and electromechanical equipment is of a great variety, and sorting technique is also varied.
Electromechanical equipment can be divided into three major types by purposes, i.e. industry class electromechanical equipment, info class electromechanical equipment and people's livelihood class electromechanical equipment.Industry class electromechanical equipment refers to the equipment for the production of enterprise, all kinds of machining equipments, automatic line, industrial robot that such as machine industry uses, also has the machinery that other industry uses, as textile manufacturing machine, mining machinery etc. all belong to industry class electromechanical equipment.
Electromechanics relates to industry equipment, electric automatization, hydraulic pressure or pneumatic, Refrigeration & Air-Conditioning, environmental protection machinery, logistics machine formula, diesel engine, pump, valve, blower fan, compressor, boats and ships supplementary equipment and marine electric installation etc.Multi-stage pipeline centrifugal pump (abbreviation cooling waterpump) adopts the additional Stainless Steel Case body structure of vertical sectional type, the import and export of pump are positioned on same level line and bore is identical, can as being installed among pipeline valve, it has concentrated the high pressure of multistage pump simultaneously, the advantage easy for installation of the little and pipeline mounted pump of the floor space of vertical pump.Have energy-efficient, the advantage such as operate steadily, and shaft seal adopts wearable mechanical seal, No leakage long service life.Cooling waterpump is applicable to the liquid carrying clear water or physicochemical properties in high-voltage operation system, as circularly-supercharged in cold-warm waters such as tall building feedwater, boiler feed water, HVAC refrigeration cycle, bathrooms and coordinative composition of equipments, the use of the conveyings such as fire-fighting system or pipe pressurizing.The cemented carbide sealing of unlike material, ensure that different medium carries equal No leakage.As the cooling waterpump adopting overall stainless steel to manufacture, be applicable to chemical industry, food, brewage, pharmacy, the industry such as weaving.We know, water pump is conveying liquid or the machinery making fluid pressurization, main structure is at setting-out indoor location impeller, for the mechanical energy transmission of impeller being changed into the kinetic energy of liquid, in pumping chamber, flow of fluid tangent direction is provided with water outlet, liquid impeller drives and is expressed to water outlet, then enters in pipeline along water outlet, realizes conveying and the supercharging of liquid.
In prior art, water outlet is typically provided to smooth inwall, but the power direction of liquid in pumping chamber inside be through after impeller drive and extruding is comparatively chaotic, larger to the pressure ratio of tube wall in water outlet, and the new liq extruding still needing pumping chamber newly to enter water outlet just can move on, and comparatively affects the utilization efficiency of water pump.
Model utility content
The purpose of this utility model is to provide a kind of water conservancy diversion cooling pump housing, and it can accelerate the liquid flow velocity of coolant pump, and that improves coolant pump makes cooling effectiveness.
In order to solve the problem existing for background technique, the utility model is by the following technical solutions: it comprises housing, rotatingshaft, bearing, outlet pipe, intake pipe, impeller, aqua storage tank, guide vane, the inside of described housing is provided with rotatingshaft, described rotatingshaft is arranged on bearing, impeller is connected with bottom described rotatingshaft, the side, bottom of described housing is connected with intake pipe, the bottom opposite side of described housing is connected with outlet pipe, the bottom of described housing is connected with aqua storage tank, described intake pipe inwall and outlet pipe inwall circumference uniform distribution are provided with several guide vane, described guide vane is arranged on the afterbody of intake pipe inwall, described guide vane is arranged on outlet pipe inwall outlet port, described guide vane and intake pipe, welding type is adopted to connect between outlet pipe.
During the utility model operation, rotating shaft operates, and is rotated by bearing impeller, drive pump body water circulation, through guide vane water conservancy diversion in intake pipe, be communicated with outlet pipe again through guide vane water conservancy diversion, guide vane is that helical is arranged along water (flow) direction, forms impact force forward.
The beneficial effect that the utility model produces: accelerate water velocity, improve the cooling effectiveness of coolant pump.
Accompanying drawing explanation
Fig. 1 is the utility model structural drawing;
Fig. 2 is the structural drawing of guide vane 7.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in detail.
In order to make the purpose of this utility model, technological scheme and advantage clearly understand, below in conjunction with the drawings and the specific embodiments, the utility model is further elaborated.Should be appreciated that embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
Referring to Fig. 1---Fig. 2, this embodiment adopts following technological scheme: it comprises housing 1, rotatingshaft 2, bearing 3, outlet pipe 4, intake pipe 5, impeller 6, aqua storage tank 8, guide vane 7, the inside of described housing 1 is provided with rotatingshaft 2, described rotatingshaft 2 is arranged on bearing 3, impeller 6 is connected with bottom described rotatingshaft 2, the side, bottom of described housing 1 is connected with intake pipe 5, the bottom opposite side of described housing 1 is connected with outlet pipe 4, the bottom of described housing 1 is connected with aqua storage tank 8, described intake pipe 5 inwall and outlet pipe 4 inwall circumference uniform distribution are provided with several guide vane 7, described guide vane 7 is arranged along water (flow) direction for helical, described guide vane 7 is arranged on the afterbody of intake pipe 5 inwall, described guide vane 7 and intake pipe 5, welding type is adopted to connect between outlet pipe 4.
When this embodiment is implemented, rotating shaft 2 operates, rotated by bearing 3 impeller 6, drive pump body water circulation, through guide vane 7 water conservancy diversion in intake pipe 5, be communicated with outlet pipe again through guide vane 7 water conservancy diversion, guide vane 7 is arranged along water (flow) direction for helical, forms impact force forward.
The beneficial effect that this embodiment produces: accelerate water velocity, improve the cooling effectiveness of coolant pump.
The above is only in order to illustrate the technical solution of the utility model and unrestricted, other amendment that those of ordinary skill in the art make the technical solution of the utility model or equivalently to replace, only otherwise depart from the spirit and scope of technical solutions of the utility model, all should be encompassed in the middle of right of the present utility model.
Claims (3)
1. a water conservancy diversion cooling pump housing, it comprises housing (1), rotatingshaft (2), bearing (3), outlet pipe (4), intake pipe (5), impeller (6), aqua storage tank (8), the inside of described housing (1) is provided with rotatingshaft (2), described rotatingshaft (2) is arranged on bearing (3), described rotatingshaft (2) bottom is connected with impeller (6), the side, bottom of described housing (1) is connected with intake pipe (5), the bottom opposite side of described housing (1) is connected with outlet pipe (4), the bottom of described housing (1) is connected with aqua storage tank (8), it is characterized in that it also comprises guide vane (7), described intake pipe (5) inwall and outlet pipe (4) inwall circumference uniform distribution are provided with several guide vane (7).
2. a kind of water conservancy diversion cooling pump housing according to claim 1, it is characterized in that: described guide vane (7) is arranged on the afterbody of intake pipe (5) inwall, described guide vane (7) is arranged on outlet pipe (4) inwall outlet port.
3. a kind of water conservancy diversion cooling pump housing according to claim 1, is characterized in that: described guide vane (7) adopts welding type to be connected with intake pipe (5), outlet pipe between (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520228471.8U CN204572565U (en) | 2015-04-16 | 2015-04-16 | A kind of water conservancy diversion cooling pump housing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520228471.8U CN204572565U (en) | 2015-04-16 | 2015-04-16 | A kind of water conservancy diversion cooling pump housing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204572565U true CN204572565U (en) | 2015-08-19 |
Family
ID=53865209
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520228471.8U Expired - Fee Related CN204572565U (en) | 2015-04-16 | 2015-04-16 | A kind of water conservancy diversion cooling pump housing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204572565U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110608197A (en) * | 2019-09-19 | 2019-12-24 | 盐城市泵盛水泵厂 | Fly ash slurry transfer pump |
-
2015
- 2015-04-16 CN CN201520228471.8U patent/CN204572565U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110608197A (en) * | 2019-09-19 | 2019-12-24 | 盐城市泵盛水泵厂 | Fly ash slurry transfer pump |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150819 Termination date: 20180416 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |