CN2085871U - High-energy dissolution pump - Google Patents
High-energy dissolution pump Download PDFInfo
- Publication number
- CN2085871U CN2085871U CN 91213553 CN91213553U CN2085871U CN 2085871 U CN2085871 U CN 2085871U CN 91213553 CN91213553 CN 91213553 CN 91213553 U CN91213553 U CN 91213553U CN 2085871 U CN2085871 U CN 2085871U
- Authority
- CN
- China
- Prior art keywords
- pump
- high energy
- under pressure
- dissolution pump
- dissolved under
- 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.)
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- Jet Pumps And Other Pumps (AREA)
Abstract
The utility model discloses a high-energy dissolution pump, which sucks the liquid medium and can suck another gaseous state or liquid medium to be added at the same time. The utility model can be widely used for the transport of living fish or the water body oxygenation of the temporary culture equipment, the sewage disposal, the bath mixing for tap water chlorization and other fields. The working fluid enters the compression dissolution pump by a water injector 4, a damping valve 10 is arranged on a compression dissolution pump 3 by a pipeline 11, a prime mover 1 is connected with the shaft of the compression dissolution pump 3 by a coupling 2, a reflux valve 9 is connected in parallel between the inlet and the outlet of the compression dissolution pump 3, and the water injector 4 matched with a ball float unit is arranged on a pump body 8.
Description
The utility model be a kind of can be in a kind of liquid medium of suction, another kind of gaseous state or the liquid medium that need dose of suction, it can be widely used in the live fish transportation or support the oxygenation of equipment water body temporarily, sewage treatment, tap water chlorination, field such as medical soup is mixed.
High energy static pressure type dissolving technology is to utilize the saturated jar of huge air cushion type to be main body at present, utilize air compressor (or pressure air container) to saturated jar of isobaric air feed, make pot liquid flow through a large amount of these interpolation gases, and gas, liquid are contacted under the static pressure in jar, as often as possible dissolve in liquid this purpose thereby reach gas.This device volume is huge, and is loosely organized, complicated, the cost height.
The purpose of this utility model is to provide a kind of high energy rich gas solution that can obtain fast maybe can make liquid, the mixed uniformly high energy dissolving of liquid high speed pump.
The utility model technical solution:
High energy dissolving pump, it is characterized in that working fluid enters the dissolved under pressure pump by water sprayer, orifice valve by piping erection on the dissolved under pressure pump, prime mover links to each other with the axle of dissolved under pressure pump by shaft coupling, reflux valve is connected in parallel between the import and export of dissolved under pressure pump, water sprayer matches with the ball float one-way valve, and is installed on the pump housing.
The utility model advantage:
High energy dissolving pump compares with above-mentioned existing device that to have a volume little, compact structure, simple, the characteristics that cost is low.Change original static pressure simultaneously and be dissolved as the dynamic pressure dissolving, played the dynamic area of contact that increases between two kinds of different mediums, reduced the resistance film thickness, strengthened the effect that liquid level upgrades and force to increase diffusion velocity.
Fig. 1 is the utility model Driven by Coaxial high energy dissolving pump principle schematic.
Fig. 2 is the utility model drive high energy dissolving pump principle schematic.
Fig. 3 is the utility model self-feeding type high energy dissolving pump principle schematic.
Fig. 4 is the utility model pressured fluid injection type high energy dissolving pump principle schematic.
Fig. 5 is the utility model Driven by Coaxial high energy dissolving pump structure schematic representation.
Below in conjunction with accompanying drawing the utility model is further described:
The utility model can be realized by following several component-assembled, connection.These several parts are: (1) prime mover (motor, petrol engine, diesel engine), (2) shaft coupling, (3) dissolved under pressure pump, (4) water sprayer, (5) ball float one-way valve, (6) jet pump, (7) transmission shaft, (8) pump housing, (9) reflux valve, (10) orifice valve, (11) pipeline.
Its pressure of liquid source of water sprayer provides the difference of situation owing to flow through, and high energy can be dissolved pump and be assembled into following four kinds of forms:
One, jet pump and pressure dissolving pump is by the high energy dissolving pump of prime mover (motor) Driven by Coaxial, two, jet pump and pressure dissolving pump is respectively by two motor-driven high energy dissolving pumps, three, by the high energy dissolving pump of pressure dissolving pump shunt feedback partially liq as the pressure working solution of water sprayer, four, working solution with certain pressure directly drives the high energy dissolving pump of water sprayer work.
Specifically, wherein the working fluid of first and second kind form drives jet pump 6 by prime mover 1 by transmission shaft 7 provides, and the working fluid of the third form is refluxed by reflux valve 9 by dissolved under pressure pump 3 and provides.
Now the high energy dissolving pump of jet pump and pressure dissolving pump Driven by Coaxial is illustrated for embodiment according to Fig. 1 and Fig. 5.The high energy of other three kinds of forms dissolves pump, only each parts is re-assemblied by actual conditions to form, and their principle schematic is provided respectively by Fig. 2, Fig. 3, Fig. 4.
Can be clear that by Fig. 5, dissolved under pressure pump 3 and jet pump 6 coaxial installations, a shared transmission shaft 7, motor 1 links to each other with transmission shaft 7 by shaft coupling 2, and water sprayer 4 and float-ball type one-way valve 5 all are mounted on the pump housing 8 with above-mentioned 3,6,7 three parts.Reflux valve 9 is connected to the import and export of dissolved under pressure pump 3 or jet pump 6, and orifice valve 10 is connected in the outlet port of dissolved under pressure pump 3, and it connects needs to finish by means of pipeline 11.Reflux valve can be according to actual conditions, it is arranged does to arrange flexibly, as long as guarantee to satisfy pressure dissolving pump and water-jet pump separately inlet/outlet be connected into the loop at once.
Working principle of the present utility model is: motor 1 rotates, driving transmission shaft 7 by shaft coupling 2 rotates, jet pump 6 and dissolved under pressure pump 3 are started working, jet pump 6 makes the working liquid body of certain pressure flow through water sprayer 4, the pressure working solution possesses by special-purpose float-ball type one-way valve 5 and pipeline 11 water sprayer 4 and aspirates the gas of required interpolation, the ability of liquid, the gas that is sucked by water sprayer, after liquid enters water sprayer, mix mutually with pressure working solution (being added liquid) immediately, and stirring through preliminary, after the dissolving, enter annoying jointly, the pressure that liquid closes the peripheral pump type of conveying dissolves in the pump 3.The saturation solubility value has been strengthened in vigorous stirring, shearing and the pressurization of pressure dissolving pump.Thereby obtained high energy solution.If contained in the high energy mixed solution is the over-saturation gas that is added, then this solution is after instantaneous energy dissipating decompression, and that part of gas that surpasses saturation solubility will emanate from solution with the ultramicro air bubble form.
The effect of special-purpose float-ball type one-way valve is to prevent intrasystem liquid contrary rushing out in water sprayer vacuum suction pipe.When take place contrary towards the time, one-way valve is closed automatically; And when set up in the water sprayer stablize degree of vacuum after, one-way valve is opened automatically.The float-ball type one-way valve can be under additional valve cooperates among Fig. 5, simultaneously or alternately add gas and solution.
The effect of orifice valve is to regulate pressure dissolving delivery side of pump pressure, and cooperates with reflux valve, high energy dissolving pump is implemented the flow backflow regulate.
Pressure dissolving pump in the utility model is to adopt annoying, the mixed defeated peripheral pump structure of liquid, and adopts flow backflow regulating system.Jet pump can adopt centrifugal pump, mixed flow pump or peripheral pump structure, and centrifugal pump, mixed flow pump are adopted the flow throttling governing method, and peripheral pump is then still adopted flow backflow regulating method.
Claims (3)
1, high energy dissolving pump, it is characterized in that working fluid enters dissolved under pressure pump 3 by water sprayer 4, orifice valve 10 is installed on the dissolved under pressure pump 3 by pipeline 11, prime mover 1 links to each other with the axle of dissolved under pressure pump 3 by shaft coupling 2, reflux valve 9 is connected in parallel between the import and export of dissolved under pressure pump 3, water sprayer 4 matches with ball float one-way valve 5, and is installed on the pump housing 8.
2, high energy dissolving pump according to claim 1 is characterized in that working fluid drives jet pump 6 by prime mover 1 by transmission shaft 7 and provides.
3, high energy dissolving pump according to claim 1 is characterized in that working fluid is provided by reflux valve 9 backflows by dissolved under pressure pump 3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 91213553 CN2085871U (en) | 1991-04-18 | 1991-04-18 | High-energy dissolution pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 91213553 CN2085871U (en) | 1991-04-18 | 1991-04-18 | High-energy dissolution pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2085871U true CN2085871U (en) | 1991-10-02 |
Family
ID=4921884
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 91213553 Withdrawn CN2085871U (en) | 1991-04-18 | 1991-04-18 | High-energy dissolution pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2085871U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102979766A (en) * | 2011-09-06 | 2013-03-20 | 武汉百湖水务科技发展有限公司 | Gas-liquid two-phase flow pump capable of refining and equalizing air bubbles particle deeply |
-
1991
- 1991-04-18 CN CN 91213553 patent/CN2085871U/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102979766A (en) * | 2011-09-06 | 2013-03-20 | 武汉百湖水务科技发展有限公司 | Gas-liquid two-phase flow pump capable of refining and equalizing air bubbles particle deeply |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |