CN102080667A - Steam-water separator of efficient energy-saving seal-free automatic control self-sucking pump - Google Patents
Steam-water separator of efficient energy-saving seal-free automatic control self-sucking pump Download PDFInfo
- Publication number
- CN102080667A CN102080667A CN 201110060168 CN201110060168A CN102080667A CN 102080667 A CN102080667 A CN 102080667A CN 201110060168 CN201110060168 CN 201110060168 CN 201110060168 A CN201110060168 A CN 201110060168A CN 102080667 A CN102080667 A CN 102080667A
- Authority
- CN
- China
- Prior art keywords
- automatic control
- steam
- water separator
- control self
- pump
- 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.)
- Pending
Links
Images
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The invention discloses a steam-water separator of an efficient energy-saving seal-free automatic control self-sucking pump, belongs to the technical field of pumps, and in particular relates to a steam-water separator of a pump which comprises a flange and baffle plates, wherein the lower part of the flange is connected with a linking drum, and a plurality of baffle plates are uniformly distributed on a linking pipe; and the baffle plates are passageway type cambered blades. The steam-water separator of the efficient energy-saving seal-free automatic control self-sucking pump provided by the invention is applied on a seal-free automatic control self-sucking pump, the steam corrosion is lowered, the flow rate is accelerated, the water power loss is reduced, the self-sucking time of the water pump is shortened, and the efficiency of the water pump is improved.
Description
Technical field
The present invention and a kind of pump technical field that belongs to relate in particular to a kind of steam-water separator of pump.
Background technique
Do not have sealing automatic control self-priming pump and adopt connecting ring multiaspect centrifugal sealing device for pump usually, the seal arrangement no Mo of that do not rub decreases in the running, and working life is long more than 10 times than like product, is optimal equipment such as alternative former various long shaft submerged pumps, submersible pump, submerged pump.There is not steam-water separator in the sealing automatic control self-priming pump and is in the liquid stream transmission procedure gas that may carry in the separated liquid stream forcibly
,Gas componants such as air in order to reduce cavitation erosion, improve water pump working life.The nothing sealing automatic control self-priming pump steam-water separator of prior art, there is not sealing automatic control self-priming pump as the WFB type, its steam-water separator is located in the pump housing on blade top, its structure is seen shown in Figure 1, comprises upper flange 1 and lower flange 2, and 2 of upper flange 1 and lower flanges are with cylindrical connecting tube 3, fixing welding a slice steel plate 4 is as baffle plate in the cylindrical connecting tube 3, when blade rotated, baffle plate can prevent fluid vortex like this, to realize gas-liquid separation.The steam-water separator of this structure is very simple, only adopts a slice steel plate 4 as baffle plate, easily produces turbulent flow, not only is difficult for thoroughly separating gas, liquid, but problem such as self has produced steam fog, and it exists energy loss too big, and efficient is low.
The model utility content
The present invention be directed to the shortcoming of above-mentioned existence, invent a kind of special-purpose steam-water separator, being applied in does not have on the sealing automatic control self-priming pump, make its liquid can flow through, reduce the resistance of liquid stream smoothly, can not produce steam fog on the contrary, reduce hydraulic loss, thereby reach vapor-liquid separation, increase flow velocity, raising pump efficiency because of colliding.
The technological scheme that technical problem adopted that the present invention solves is:
A kind of energy-efficient nothing sealing automatic control self-priming pump steam-water separator comprises flange and baffle plate, is connected with coupling tunnel under the flange, it is characterized in that being evenly distributed with in the connecting tube several baffle plates.Owing to adopt the polylith baffle plate, can prevent fluid vortex effectively, gas-liquid separation effect obviously improves.
In concrete the enforcement, above-mentioned baffle plate is curved vane, and as preferably, above-mentioned baffle plate is the curved vane of flow channel type.Baffle plate makes the straight plate baffle plate of original technology into the curved vane of one group of flow channel type, in housing, form the blade type flow passage structure, after liquid stream comes out to enter housing from impeller, form one axial pressure in the pump housing, no longer the steel plate in the prior art and the pump housing collides, but has no collision ground, waltz through the curvilinear style runner and arrive outlet, so both improved the speed of liquid stream, can not produce eddy current again once more successfully separates gas-liquid, particularly reduced the loss of energy effectively, thereby the self-priming time of pump is shortened significantly, efficient has obtained improving greatly.
As preferably, above-mentioned baffle plate is the 4-10 sheet, and it is effective.
As preferably, the connecting tube of flange and coupling tunnel joint is horn-like, and baffle plate is located on the cylinder of coupling tunnel rear end.
The invention has the beneficial effects as follows: the present invention is applied in not to be had on the sealing automatic control self-priming pump, can reduce cavitation erosion, accelerated flow velocity, reduce hydraulic loss, shortened water pump self-priming time, improved pump efficiency.
Description of drawings
Below in conjunction with drawings and Examples invention is further specified.
The structural representation of the nothing sealing automatic control self-priming pump steam-water separator of Fig. 1 prior art.
Fig. 2 looks schematic representation for the master of the embodiment of the invention.
Fig. 3 is the schematic side view of the embodiment of the invention.
Fig. 4 is that the A of Fig. 2 is to partial view (curved vane of flow channel type).
Among the figure: 1, upper flange 2, lower flange 3, connecting tube 4, steel plate 5, flange 6, coupling tunnel 7, baffle plate 61, horn mouth.
Embodiment
In Fig. 2, Fig. 3 and Fig. 4, a kind of energy-efficient nothing sealing automatic control self-priming pump steam-water separator comprises flange 5 and baffle plate 7, flange is connected with coupling tunnel 67 times, the front portion of coupling tunnel 6 is a horn mouth 61, having eight baffle plates is laid on the cylinder of coupling tunnel 6 rear ends for 7 even branches, as Fig. 4, baffle plate 7 is the curved vane of flow channel type.
Claims (4)
1. an energy-efficient nothing sealing automatic control self-priming pump steam-water separator comprises flange and baffle plate, is connected with coupling tunnel under the flange, it is characterized in that being evenly distributed with in the connecting tube several baffle plates.
2. a kind of energy-efficient nothing sealing automatic control self-priming pump steam-water separator according to claim 1 is characterized in that above-mentioned baffle plate is the curved vane of flow channel type.
3. a kind of energy-efficient nothing sealing automatic control self-priming pump steam-water separator according to claim 1 and 2 is characterized in that above-mentioned baffle plate is the 4-10 sheet.
4. a kind of energy-efficient nothing sealing automatic control self-priming pump steam-water separator according to claim 1 and 2 is characterized in that the connecting tube of above-mentioned flange and coupling tunnel joint is horn-like, and baffle plate is located on the cylinder of coupling tunnel rear end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110060168 CN102080667A (en) | 2011-03-14 | 2011-03-14 | Steam-water separator of efficient energy-saving seal-free automatic control self-sucking pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110060168 CN102080667A (en) | 2011-03-14 | 2011-03-14 | Steam-water separator of efficient energy-saving seal-free automatic control self-sucking pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102080667A true CN102080667A (en) | 2011-06-01 |
Family
ID=44086809
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110060168 Pending CN102080667A (en) | 2011-03-14 | 2011-03-14 | Steam-water separator of efficient energy-saving seal-free automatic control self-sucking pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102080667A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108847511A (en) * | 2018-06-13 | 2018-11-20 | 清华大学 | A kind of integrated heat exchange structure based on battery modules |
| CN113623208B (en) * | 2020-05-07 | 2023-11-17 | 阿特拉斯·科普柯空气动力股份有限公司 | Compressor element |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2160782Y (en) * | 1993-01-12 | 1994-04-06 | 上海三灵电器总厂 | Hot-water circulation pump with steam seperator |
| CN2369013Y (en) * | 1999-05-17 | 2000-03-15 | 江苏振华泵业制造有限公司 | Vertical self-priming pump |
| CN2538983Y (en) * | 2002-04-05 | 2003-03-05 | 江苏双达泵阀制造有限公司 | Vertical self priming pump |
| CN2656680Y (en) * | 2003-11-11 | 2004-11-17 | 吴波 | Leakproof vertical self-priming pump |
| CN202001395U (en) * | 2011-03-14 | 2011-10-05 | 江山市通联泵业成套有限公司 | High-efficiency and energy-saving steam-water separator of seal-free self-control and self-sucked pump |
-
2011
- 2011-03-14 CN CN 201110060168 patent/CN102080667A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2160782Y (en) * | 1993-01-12 | 1994-04-06 | 上海三灵电器总厂 | Hot-water circulation pump with steam seperator |
| CN2369013Y (en) * | 1999-05-17 | 2000-03-15 | 江苏振华泵业制造有限公司 | Vertical self-priming pump |
| CN2538983Y (en) * | 2002-04-05 | 2003-03-05 | 江苏双达泵阀制造有限公司 | Vertical self priming pump |
| CN2656680Y (en) * | 2003-11-11 | 2004-11-17 | 吴波 | Leakproof vertical self-priming pump |
| CN202001395U (en) * | 2011-03-14 | 2011-10-05 | 江山市通联泵业成套有限公司 | High-efficiency and energy-saving steam-water separator of seal-free self-control and self-sucked pump |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108847511A (en) * | 2018-06-13 | 2018-11-20 | 清华大学 | A kind of integrated heat exchange structure based on battery modules |
| CN113623208B (en) * | 2020-05-07 | 2023-11-17 | 阿特拉斯·科普柯空气动力股份有限公司 | Compressor element |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104776050A (en) | Impeller and volute chamber guide device in double-suction centrifugal pump | |
| CN201083177Y (en) | Draft tube | |
| CN104989668A (en) | Hydraulic design method of back blade balance axial force vortex pump | |
| CN205243867U (en) | Vortex pump | |
| CN106762854A (en) | A kind of anti-cavitation double feed inlet double-suction multi-stage pump | |
| CN102080667A (en) | Steam-water separator of efficient energy-saving seal-free automatic control self-sucking pump | |
| CN202001395U (en) | High-efficiency and energy-saving steam-water separator of seal-free self-control and self-sucked pump | |
| CN105275880A (en) | Flow mixing type nuclear main pump | |
| CN202500816U (en) | Open type rotary jet pump | |
| CN205714923U (en) | A kind of diagonal pumps | |
| CN202673696U (en) | Middle-high concentration paper pulp centrifugal pump | |
| CN102207092B (en) | High-concentration centrifugal pulp pump capable of spraying water on outer corner | |
| CN203035616U (en) | Pumping chamber for volute mixed-flow pump | |
| CN205013312U (en) | Vertical sediment thick liquid self priming pump | |
| CN209908786U (en) | Energy-conserving efficient submersible motor | |
| CN204344539U (en) | A kind of dredge pump depassing unit | |
| CN204186639U (en) | The fluid machine blade wheel of new structure | |
| CN203009146U (en) | Double-shaft type micro-water power generation system | |
| CN106246605A (en) | A kind of rotary-jet pump header using double split flow blade | |
| CN207598589U (en) | Inhibit the centrifugal pump device of impeller blade cavitation | |
| CN206988171U (en) | It is a kind of that there is good flow conductivity water pump vane | |
| CN206397809U (en) | A kind of multistage blade centrifugal pump impeller | |
| CN210827796U (en) | Prefabricated pump station of integration that possesses energy dissipation guiding device | |
| CN212615564U (en) | Three-dimensional flow energy-saving water pump impeller | |
| CN203906404U (en) | Submersible pump guide vane body with flow spoiler bars |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20110601 |