CN2157660Y - Double-impeller deep water oxygenator - Google Patents
Double-impeller deep water oxygenator Download PDFInfo
- Publication number
- CN2157660Y CN2157660Y CN93208117U CN93208117U CN2157660Y CN 2157660 Y CN2157660 Y CN 2157660Y CN 93208117 U CN93208117 U CN 93208117U CN 93208117 U CN93208117 U CN 93208117U CN 2157660 Y CN2157660 Y CN 2157660Y
- Authority
- CN
- China
- Prior art keywords
- impeller
- water body
- double
- oxygenation
- deep water
- 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 - Fee Related
Links
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 double-impeller deep water oxygenator which is mainly composed of a power transmission part, a speed reducer, impellers, a floater, a pole bracket, etc., wherein, the big and the small impellers are respectively positioned on the upper layer and the lower layer of a water body. When an electrical motor operates, the oxygen content of the upper layer of the water body can be increased rapidly. Simultaneously, the oxygen content of the lower layer of the water body is enhanced rapidly, which accelerates the refreshing speed of the entire water body and achieves the effect of oxygenation with high efficiency. The utility model can be used in the oxygenation for the cultivation of aquatic products in ponds and sewage treatment.
Description
The utility model belongs to aquaculture machinery--aerator
At present, paddle aerator is the single impeller structure, and its oxygenation only is confined to the water body upper strata and stirs water oxygenation, and lower floor's oxygenation effect is very faint in the water body, and the liquid level renewal speed is slower, and oxygenation effect is limited to thus.
The purpose of this utility model is to overcome above-mentioned weak point, adopts bilobed wheel structure up and down, and water body upper strata oxygen content is increased, and makes simultaneously that lower floor's oxygen content improves rapidly in the water body, accelerates whole water body renewal speed, to reach the effect of efficient oxygenation.
The purpose of this utility model can describe its technical scheme in detail by the following drawings:
Accompanying drawing is the structural representation of this machine
Among the figure numeral be 1, motor case 2, motor 3, decelerator 4, cover plate
5, main shaft 6, flange 7, air intake duct 8, big impeller
9, small impeller 10, hollow shaft 11, floating drum 12, support
1 protection motor 2 of motor case is with anti-rain; decelerator 3 links to each other with motor 2; the output main shaft 5 of decelerator is connected with flange 6, cover plate 4 connection reducers 3, and be provided with anti-oil leakage device; 7 of air intake ducts are forced getter action; place on the big impeller 8, flange 6 is connected with plane on the big impeller 8, and hollow shaft 10 is with big impeller 8; small impeller 9 is connected as a single entity, and whole device is bubbled through the water column by support 12 with floating drum 11.
When motor 2 runnings: drive big impeller 8 by decelerator 3 decelerations, small impeller 9 turns round together, and water body upper strata oxygen content is increased, and the low oxygen deprivation water of water bottom is stirred carry out the aeration processing, thereby obviously improve bottom water-soluble oxygen amount.
Claims (1)
1, the bilobed wheel deep water oxygen increasing machine mainly partly is made up of power transmission, decelerator, impeller, floating drum, support etc., it is characterized in that: impeller partly is large and small bilobed wheel structure, big impeller 8 is in the water body upper strata, and small impeller 9 is positioned at water body lower floor, and big small impeller is connected with hollow shaft 10.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN93208117U CN2157660Y (en) | 1993-03-26 | 1993-03-26 | Double-impeller deep water oxygenator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN93208117U CN2157660Y (en) | 1993-03-26 | 1993-03-26 | Double-impeller deep water oxygenator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2157660Y true CN2157660Y (en) | 1994-03-02 |
Family
ID=33790662
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN93208117U Expired - Fee Related CN2157660Y (en) | 1993-03-26 | 1993-03-26 | Double-impeller deep water oxygenator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2157660Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110352816A (en) * | 2019-08-13 | 2019-10-22 | 王义东 | A kind of Paddyfield Fish Cutlure cultivation prevention and control of plant diseases, pest control one station |
-
1993
- 1993-03-26 CN CN93208117U patent/CN2157660Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110352816A (en) * | 2019-08-13 | 2019-10-22 | 王义东 | A kind of Paddyfield Fish Cutlure cultivation prevention and control of plant diseases, pest control one station |
| CN110352816B (en) * | 2019-08-13 | 2021-09-07 | 王义东 | Integrative station of pest control for rice field fishery is bred |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204999716U (en) | Solar aeration device | |
| CN2850278Y (en) | Screen water film aerating and oxygen charging device | |
| CN2927686Y (en) | Propeller and aerating combined type automatic aerator | |
| CN2157660Y (en) | Double-impeller deep water oxygenator | |
| CN105145469A (en) | Aeration-surging integrated dual-speed aerator | |
| CN111470635A (en) | Solar aeration floating island all-in-one machine for improving urban landscape water body | |
| CN208166688U (en) | A kind of water circulation reinforcing oxygen-increasing device | |
| CN2408678Y (en) | Submersible aerator | |
| CN2315775Y (en) | Combined blade fluid-pushing type efficient aeration oxygenating pump | |
| CN211620095U (en) | Lake landscape water integration treater | |
| CN2072323U (en) | Portable wind energy oxygen-increasing machine | |
| CN2448103Y (en) | Low power consumption environment protection pneumatic gushed water purifier | |
| CN2590366Y (en) | Multifunction pond culture aerator | |
| CN203360110U (en) | Multidirectional submersible plug-flow aeration machine | |
| CN2354361Y (en) | Underwater impeller aerator | |
| CN219117279U (en) | Solar bottom water oxygenation sterilizer | |
| CN221053949U (en) | Dual-functional high-pressure fan | |
| CN2062729U (en) | Opposit rotated waterwheel type oxygen enhancing machine | |
| CN216254788U (en) | Oxygen-increasing and heat-insulating device for aquaculture pond | |
| CN217771179U (en) | Aquaculture oxygen-increasing machine convenient to adjust oxygenation water layer | |
| CN212982587U (en) | Solar aeration floating island all-in-one machine for improving urban landscape water body | |
| CN201090447Y (en) | Pneumatic and electric double power oxygenation filtering circulation pump | |
| CN210214920U (en) | Airtight cyclic utilization's good oxygen device in good oxygen pond | |
| CN203360130U (en) | Aeration machine | |
| CN215403381U (en) | Hydrodynamic force circulation oxygen enrichment device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C53 | Correction of patent for invention or patent application | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: PATENTEE ADDRESS; FROM: ZHUANTANGCI FACTORY, QIANJIN VILLAGE, NO. 138, YANMA ROAD, YANCHENG CITY, JIANGSU PROVINCE, 224001 TO: ROOM 507, HOUSE 11, TANTU HOUSING ESTATE, YANCHENG CITY, JIANGSU PROVINCE, 224003 |
|
| CP03 | Change of name, title or address |
Address after: 224003, Jiangsu province Yancheng City Beach Village 11 floor, room 507 Patentee after: Wang Zhihai Address before: 224001, Jiangsu province Yancheng City Salt Road No. 138 Qianjin village to enamel factory Patentee before: Wang Zhihai |
|
| 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 |