CN2060970U - Centrifugal type oxygen-adding machine with dissipating heat by water spraying - Google Patents
Centrifugal type oxygen-adding machine with dissipating heat by water spraying Download PDFInfo
- Publication number
- CN2060970U CN2060970U CN89202502U CN89202502U CN2060970U CN 2060970 U CN2060970 U CN 2060970U CN 89202502 U CN89202502 U CN 89202502U CN 89202502 U CN89202502 U CN 89202502U CN 2060970 U CN2060970 U CN 2060970U
- Authority
- CN
- China
- Prior art keywords
- water
- centrifugal
- lid
- storage cavity
- water storage
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 106
- 238000005507 spraying Methods 0.000 title abstract description 8
- 238000005276 aerator Methods 0.000 claims description 11
- 230000005855 radiation Effects 0.000 claims description 10
- 238000000034 method Methods 0.000 claims description 4
- 239000003292 glue Substances 0.000 claims description 2
- 238000012856 packing Methods 0.000 claims description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 2
- 229910052760 oxygen Inorganic materials 0.000 abstract 2
- 239000001301 oxygen Substances 0.000 abstract 2
- 230000017525 heat dissipation Effects 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 8
- 238000006213 oxygenation reaction Methods 0.000 description 8
- 230000003068 static effect Effects 0.000 description 4
- 238000010521 absorption reaction Methods 0.000 description 3
- 239000004033 plastic Substances 0.000 description 3
- 229920003023 plastic Polymers 0.000 description 3
- 239000002245 particle Substances 0.000 description 2
- 206010008190 Cerebrovascular accident Diseases 0.000 description 1
- 208000006011 Stroke Diseases 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000009395 breeding Methods 0.000 description 1
- 230000001488 breeding effect Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/80—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
- Y02A40/81—Aquaculture, e.g. of fish
Landscapes
- Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
Abstract
The utility model relates to a centrifugal type oxygen increasing machine with the function of dissipating heat by spraying water, which is suitable for the oxygen increase and the heat dissipation for the water of ponds for the cultivating fishery, particularly for the water of shallow water and ponds with muddy bottoms. The utility model utilizes the hollow shaft of an electric motor as a water absorbing passage, a centrifugal type water spraying device with fan impellers is arranged at the upper end of the hollow shaft, and a suction pipe which deeply penetrates into the water surface and a centrifugal type bottom valve are arranged at the lower end of the hollow shaft. When the electric motor rotaries, the centrifugal type bottom valve opens, and simultaneously the water in the centrifugal type water spraying device is sprayed out. Negative pressure is formed in the centrifugal type water spraying device, the water is sucked into the water spraying device, and the sprayed water is thrown around after comminuted by the fan impellers.
Description
The utility model relates to oxygenation, the heat transmission that a kind of water is supported water in the industry pond.Low power centrifugal watering heat radiation aerator, it is made up of motor, centrifugal watering device and suction hose etc. that bottom valve is housed.
The top standard that the YL-2.25S plastic impeller aerator that the aerator of current use such as granary, Jiangsu Sha Xi plastics fishing machine factory produce occupies home products.It is at Economic Daily, introduces in 23 pages of in 19880 first phases of " national new product " magazine that national new product information service centre sponsors, and this machine plastic impeller gain the national patent, the patent No. is 87211897.Its purposes is the oxygenation of high-density breeding industry water.Its structure mainly is made of motor, speed changer and impeller.Its operation principle is to be driven behind speed changer by motor to immerse the Static Water plane or following 5 millimeters impeller is mentioned the water surface to water from bottom, simultaneously through pulverize blade pigment become many droplets dish out the water surface way as mainly by way of.Its weak point have 1. should not pond with 1.5 meters of what depth of water less thaies in, not so to make the mud deterioration water quality that rises.2. impeller is worked on the water surface and will be consumed certain energy and make ambient water produce little " hydraulic jump " of oxygenation effect.3. it is not enough to be pulverized the droplet degree of refinement dish out, and it is little to account for the ratio of the water of dishing out, and influences best oxygenation effect, and power consumption is increased.4. adopt gear to make the complete machine structure complexity, weight increases, and cost increases.
The purpose of this utility model is avoided weak point in the above-mentioned prior art at what; and provide a kind of without impeller water lift and rely on negative pressure in water the water sucking-off water surface, by centrifugal force the water grain refined is spilt to the way in space again and strengthen the oxygenation effect of water and the radiating effect of water.The mode that adopts motor directly to drive simultaneously realizes the purpose of simplified structure.
The purpose of this utility model can reach by following measure.It is that the solid shafting of electric rotating machine is changed system into the big as far as possible hollow shaft of internal diameter, and hollow shaft is gone back the passage of double as water not only as the direct driving member of power.The vertical installation of motor, tight fastening air tightly the centrifugal watering device in hollow shaft upper end.Centrifugal watering device has water storage cavity, and blade is arranged in the chamber, is the fan-shaped blade outside the chamber, and lid is arranged on the chamber, and there is the cylindricality hollow sleeve in the central authorities in chamber.The lower end of cylindricality hollow sleeve is used for being fixed on the motor-hollow axle, the upper end with cap top with being threaded, it can adjust the size in watering slit between lid and the water storage cavity, below being threaded, lid having breach, as water inlet, water inlet place what lid middle inside in the space of upper process, make like this in the high all the time what water storage cavity of water inlet can water storage the position of peak level.Its objective is in order to utilize the inboard air that in the space of upper process, exists in lid middle part, disconnect UNICOM between the water in static state is power and water machine hollow shaft in the water storage cavity, avoid the water in the water storage cavity to go out by the bottom valve seepage with this.The lid edge of water storage cavity and water storage cavity wall are furnished with can be with bolt by fastening hole, position between them.After adjusted in the watering slit between water storage cavity and the lid, water storage cavity alignd with the hole of close together with lid and uses bolt.Tight fastening air tightly the suction hose in motor-hollow axle lower end, suction hose lower end tightly do not leak ground fastening centrifugal bottom valve, centrifugal bottom valve is by check ball, marine glue packing ring and valve body are formed.Be characterized in when static state, have a upwards skewed slot that can hold check ball fully on side, check ball position, so that motor when rotation check ball is thrown in skewed slot by centrifugal action and opened water absorption channel, check ball is got back to the origin-location because of action of gravity again and is sealed the water sucking mouth when motor stops the rotation.Bottom valve, suction hose by the screen cover that is fixed on the motor housing, prevent that foreign material from entering.They are to be the integral body that can rotate simultaneously admittedly for centrifugal from the above watering device, motor-hollow axle, suction hose, centrifugal bottom valve.Open the water sucking mouth of centrifugal bottom valve when motor rotates, water in the centrifugal watering device is subjected to the effect of rotary centrifugal force, spills the watering slit between water storage cavity and lid to impinge upon on the fan-type blade and be ground into around littler water particle throws to.Meanwhile spilt because of the water in the water storage cavity, there is lid to stop entering of outside air on the chamber again, so formed negative pressure in the chamber, thereby water is inhaled into constantly in the chamber through bottom valve, suction hose, motor-hollow axle and the water source is provided for continuously centrifugal watering device like this.Realized like this that motor directly drags and utilized negative pressure the water sucking-off water surface, carried out the dish out purpose of heat radiation oxygenation of refinement again, made it to save power consumption, the purpose of simplified structure also is achieved.
The purpose of this utility model can also reach by following measure: the fan-shaped blade of centrifugal watering device, can make the blade of other form, and also can make the face of shedding of different shape.As dish-shaped face, water spills the back from water storage cavity continues to obtain energy at dish-shaped face, and sheds away with higher speed, also just refinement more of water at this moment.
The accompanying drawing drawing is described as follows:
Fig. 1 is the structure diagram of centrifugal watering heat radiation aerator.
Fig. 2 is the vertical view of lid among Fig. 1 (4).
Fig. 3 is the vertical view of centrifugal bottom valve (8) among Fig. 1.
Fig. 4 is water storage cavity among Fig. 1 (5), fan-shaped blade (6), and cylindricality hollow sleeve (7) structure is the vertical view of one.
Fig. 5 adopts dish-shaped face to throw the cutaway view of the centrifugal watering heat radiation aerator of water.
Now be described in further detail as follows in conjunction with the accompanying drawings:
The axle of motor among Fig. 1 (1) is hollow shaft (2), and centrifugal watering device (3) is being fixed in hollow shaft (2) upper end.Centrifugal watering device is made up of water storage cavity (5) chamber intra vane (14), fan-shaped blade (6), cylindricality hollow sleeve (7) and lid (4) and bolt (9).Water storage cavity (5), chamber intra vane (14), fan-shaped blade (6) and cylindricality hollow sleeve (7) be mould cast in block.Cylindricality hollow sleeve (7) upper end and lid (4) be with being threaded, and plays the effect of gaining in strength and also can utilize distance between the watering slit on threaded adjustment lid (4) and both horizontal planes of water storage cavity (5) simultaneously.There are 4 positions with holes at the edge of lid (4), and it can fix with the hole on bolt (9) and water storage cavity (5) the chamber wall.Lid (4) and water storage cavity (5) chamber wall exist exhalant canal beyond bearing, be that the mode with lid (4) the little what water storage cavity of external profile diameter (5) inner diameter forms.Cylindricality hollow sleeve (7) upper end also has the water inlet that 4 symmetrical circular holes are used as water storage cavity (5) except that the part that screws in lid (4), in the inboard space that projects upwards, the position what lid (4) of water inlet middle part, the middle peak level that can store of the high all the time what water storage cavity of delivery port (5) like this.Exist air by what water storage cavity lid (4) middle part is inboard to the space of upper process, this is not communicated with water in the water storage cavity (5) with water in the suction hose under static situation, make in the water storage cavity (5) water not leakiness to suction hose.Suction hose (10) is being fixed in the lower end of motor-hollow axle (2), and centrifugal bottom valve (8) is being fixed in suction hose (10) lower end.Check ball (11) and rubber gasket (12) are housed in the centrifugal bottom valve (8).In the centrifugal bottom valve check ball (11) have on one side one make progress can hold the skewed slot of check ball (11) fully, be subjected to centrifugal action and throw in skewed slot as when rotation check ball (11), open water absorption channel, check ball when stopping the rotation (11) slides by the weight of what self and is pressed on the rubber gasket (12), bottles up the water sucking mouth.Filter screen (15) is fixed on the motor by bolt (16).
They are to be the integral body that can rotate simultaneously admittedly for centrifugal watering device (3), motor-hollow axle (2), suction hose (10), centrifugal bottom valve (8), and each fixed connection place all scribbles is strictly on guard against the waterproof gasket cement (13) that leaks.
When motor rotates, the check ball (11) of centrifugal bottom valve (8) is thrown into opens water absorption channel in the skewed slot, the water of water storage cavity (5) is spilt through the watering slit simultaneously, form the negative pressure suction in the chamber, water is ground warp suction hose (10) continually then, motor-hollow axle (2), the water inlet of cylindricality hollow sleeve (7) upper end adds in the water storage cavity.The water that water storage cavity (5) spills impinge upon fan-shaped blade (6) go up thrown to behind the further dispersion and fining around, fully contact with air with its surface area that has been increased and to dispel the heat and oxygenation.
Only have among Fig. 5 dish shed face (6) and Fig. 1 apoplexy sector (6) inequality outside, all the other each all be identical partly.The effect that dish is shed face (6) is that the water that spills from water storage cavity continues to shed acquisition energy the face (6) from the dish of rotation, sheds away at faster speed and makes water particle refinement more, reaches surface area equally and increases favourable heat radiation, the purpose of oxygenation.
The utility model centrifugal type oxygen-adding machine with dissipating heat by water spraying and existing aerator relatively have the following advantages:
1. watering device aloft rotates, and this is littler than the resistance that rotates in water, and the power consumption that overcomes resistance with what is few, and is in the situation of same effect, optional with the little motor of power. Save the energy.
2. do not use gear by what, so structure is more simple, the weight of complete machine reduces, and support or floating drum are installed and all can be oversimplified, and cost can descend significantly.
3. little to the disturbance in pond, can be suitable for the what shallow water, the cultivating pool at the bottom of the mud.
Claims (5)
1, by motor (1), centrifugal watering device (3) and the centrifugal watering heat radiation aerator that suction hose (10) filter screen (15) of bottom valve (8) is formed is housed, it is characterized in that: the axle of motor (1) is hollow shaft (2), hollow shaft (2) upper end fastening centrifugal watering device (3), hollow shaft (2) lower end fastening suction hose (10), suction hose (10) lower end fastening centrifugal bottom valve (8), filter screen (15) is fixed on the motor (1) by bolt (16).
2, according to the centrifugal watering heat radiation aerator of claim 1, it is characterized in that: centrifugal watering device (3) is by blade (14) is arranged in the chamber, fan-shaped blade (6) is arranged outside the chamber, chamber central authorities have cylindricality hollow sleeve (7) to mould to cast whole water storage cavity (5) and lid (4) to form, cylindricality hollow sleeve (7) bottom is sleeved on the hollow shaft (2), top is removed and is also had water inlet especially with lid (4) threaded joints, and water inlet place what lid (4) middle part is inboard in the space of upper process.
3, according to the centrifugal watering heat radiation aerator of claim 1, it is characterized in that: the lid (4) of centrifugal watering device (3) is to rely on lid (4) to adjust with being threaded of cylindricality hollow sleeve (7) with watering slit between the water storage cavity (5), and lid (4) outer rim and water storage cavity (5) outer wall are connected and fixed with bolt (9).
4, according to the centrifugal watering heat radiation aerator of claim 1, it is characterized in that: check ball (11) is housed in the centrifugal bottom valve (8), marine glue packing ring (12), valve body (8) is inboard at the other upwards skewed slot that can hold check ball (11) that has of check ball (11).
5, according to the centrifugal watering heat radiation aerator of claim 1, it is characterized in that: the outer fan-shaped blade (6) of the water storage cavity (5) of centrifugal watering device (3) can be that the dish among Fig. 2 is shed face (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN89202502U CN2060970U (en) | 1989-03-02 | 1989-03-02 | Centrifugal type oxygen-adding machine with dissipating heat by water spraying |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN89202502U CN2060970U (en) | 1989-03-02 | 1989-03-02 | Centrifugal type oxygen-adding machine with dissipating heat by water spraying |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2060970U true CN2060970U (en) | 1990-08-29 |
Family
ID=4860234
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN89202502U Pending CN2060970U (en) | 1989-03-02 | 1989-03-02 | Centrifugal type oxygen-adding machine with dissipating heat by water spraying |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2060970U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105010219A (en) * | 2014-04-20 | 2015-11-04 | 舒甦 | Oxygen increasing machine for aquaculture |
| CN114136695A (en) * | 2021-11-30 | 2022-03-04 | 安徽理工大学 | Concrete inspection sampling device and sampling method thereof |
-
1989
- 1989-03-02 CN CN89202502U patent/CN2060970U/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105010219A (en) * | 2014-04-20 | 2015-11-04 | 舒甦 | Oxygen increasing machine for aquaculture |
| CN114136695A (en) * | 2021-11-30 | 2022-03-04 | 安徽理工大学 | Concrete inspection sampling device and sampling method thereof |
| CN114136695B (en) * | 2021-11-30 | 2024-01-26 | 重庆高速工程检测有限公司 | Concrete inspection sampling device and sampling method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102263455B (en) | Motor with hollow ventilating main shaft and feeding machine with same | |
| CN102669035B (en) | Lower charging type split type feeder and aquatic product greenhouse culture pond with same | |
| CN104273059A (en) | Culturing method and large rotary culturing equipment | |
| CN200959771Y (en) | Straight tube type aerator | |
| CN111642448A (en) | Shallow and dark current breeding device | |
| CN105309370A (en) | A conversion mechanism and a machine having the functions of oxygen increasing, feed delivering and liquid state preparation adding | |
| CN202152303U (en) | Variable frequency water culture aerator | |
| CN2060970U (en) | Centrifugal type oxygen-adding machine with dissipating heat by water spraying | |
| CN202729900U (en) | Oxygenation device integrated with rotary wave pushing and water spraying | |
| CN201521494U (en) | Blade-free energy-saving water pump | |
| CN218389406U (en) | Air-lift type oxygenation device for fishpond | |
| CN107344144B (en) | Air suction device of self-suction air flotation machine | |
| CN201332629Y (en) | Improved swinging aeration device | |
| CN209908786U (en) | Energy-conserving efficient submersible motor | |
| CN206324053U (en) | A kind of aerator used for aquiculture | |
| CN220370911U (en) | Crankshaft mixed type quick decoloring device for producing epoxidized soybean oil plasticizer | |
| CN112226340A (en) | Aerobic fermentation container with coaxial different-speed stirring structure | |
| CN207201768U (en) | A kind of ring gear driven type paddle aerator | |
| CN206334365U (en) | Integral type multiple stage crushing machinery evaporator | |
| CN102265800B (en) | Oxygen-increasing machine for fish pond | |
| CN112544556A (en) | Aeration and oxygenation equipment for movable aquaculture | |
| CN111186920A (en) | River course is administered and is promoted oxygenation device with quality of water | |
| CN218953574U (en) | High-speed anti-corrosion high-suction water pump | |
| CN217012334U (en) | Positive-pressure air-sending type material throwing device | |
| CN221598999U (en) | Protective oxygenation equipment for aquaculture |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| AD01 | Patent right deemed abandoned | ||
| C20 | Patent right or utility model deemed to be abandoned or is abandoned |