CN211581236U - Novel impeller on oxygen-increasing machine - Google Patents
Novel impeller on oxygen-increasing machine Download PDFInfo
- Publication number
- CN211581236U CN211581236U CN201822164327.9U CN201822164327U CN211581236U CN 211581236 U CN211581236 U CN 211581236U CN 201822164327 U CN201822164327 U CN 201822164327U CN 211581236 U CN211581236 U CN 211581236U
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- CN
- China
- Prior art keywords
- impeller
- blade
- transmission shaft
- oxygen
- novel
- 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
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Abstract
The utility model discloses a novel impeller on oxygen-increasing machine, including transmission shaft, impeller, blade, apopore, boss, strengthening rib and fixed block, the transmission shaft is connected with driving motor, transmission shaft and a plurality of impeller fixed connection, be equipped with a plurality of blade on the impeller, be provided with a plurality of apopores on the blade, the blade has certain angle and is equipped with boss and strengthening rib, the transmission shaft passes through fixed block and impeller fixed connection, the utility model adopts the above technical scheme provide a novel impeller on the oxygen-increasing machine, remedied the not enough of prior art, reasonable in design, convenient operation, oxygenation is efficient, improves aquatic oxygen greatly, and blade intensity is good, and is not fragile, long service life.
Description
Technical Field
The utility model relates to an aquaculture equipment, especially an impeller on novel oxygen-increasing machine.
Background
The aerator is the main equipment for carrying out aeration treatment on water in the prior aquaculture, the traditional aerator adopts a motor, a gear or a worm gear to form a driving structure, the impellers arranged at two sides of the shaft end are driven to rotate in the same direction through double-output-shaft transmission at two sides, and the water is contacted with air through uninterrupted pumping of the impellers so as to achieve the aeration effect.
SUMMERY OF THE UTILITY MODEL
For solving the above-mentioned prior art problem, the utility model discloses a following scheme: the utility model provides a novel impeller on oxygen-increasing machine, includes transmission shaft, impeller, blade, apopore, boss, strengthening rib and fixed block, the transmission shaft is connected with driving motor, transmission shaft and a plurality of impeller fixed connection, be equipped with a plurality of blades on the impeller, be provided with a plurality of apopores on the blade, the blade has certain angle and is equipped with boss and strengthening rib, the transmission shaft passes through fixed block and impeller fixed connection.
Preferably, the fixing block is provided with a fixing screw.
Preferably, the impeller is provided with eight blades which are arranged in a centrosymmetric manner.
Preferably, the middle part of the impeller is provided with a support ring, and the support ring is fixedly connected with a plurality of support rods.
Has the advantages that:
the utility model adopts the above technical scheme to provide a novel impeller on oxygen-increasing machine, remedied the not enough of prior art, reasonable in design, convenient operation, oxygenation is efficient, improves aquatic oxygen greatly, and blade intensity is good, and is not fragile, long service life.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a partial schematic view of a blade according to the present invention.
Detailed Description
As shown in fig. 1 and 2, an impeller on a novel aerator comprises a transmission shaft 1, an impeller 2, blades 3, water outlets 4, reinforcing blocks 5, reinforcing ribs 6 and a fixing block 7, the transmission shaft 1 is connected with a driving motor, the transmission shaft 1 is fixedly connected with a plurality of impellers 2, a plurality of blades 3 are arranged on the impeller 2, a plurality of water outlets 4 are arranged on the blades 3, the blades 3 have a certain angle and are provided with the reinforcing blocks 5 and the reinforcing ribs 6, the transmission shaft 1 is fixedly connected with the impeller 2 through the fixing blocks 7, fixing screws 8 are arranged on the fixing blocks 7, eight blades 3 are arranged on the impeller 2, the blades 3 are arranged in a central symmetry manner, a support ring 9 is arranged in the middle of the impeller 2, and the support ring 9 is fixedly connected with a plurality of support rods 10.
In actual operation, a driving motor is started, the driving motor rotates to drive a transmission shaft 1 to rotate, the transmission shaft 1 drives an impeller 2 to rotate, the impeller 2 rotates to drive a blade 3 to rotate, a plurality of small holes 4 are formed in the blade 3, the arrangement is designed to reduce the resistance of the blade 3 in contact with water when the blade 3 rotates, the impeller 2 is provided with a plurality of blades 3, the purpose is to increase the probability of the blade 3 in contact with the water and enable the blade 3 to incline to the left by a certain angle, so that the water surface can be stirred conveniently, the contact area of air and water can be increased to improve oxygen in the water, the blade 3 is provided with a reinforcing device reinforcing block 5 and a reinforcing rib 6, the rigidity of the blade 3 can be improved well, the durability of the blade 3 is ensured, a fixing screw 8 is arranged on a fixing block 7, eight blades 3 are arranged on the impeller 2, the blades 3 are arranged in a central symmetry manner, the middle part of the impeller 2 is provided with a support ring 9, the support ring 9 is fixedly connected with a plurality of support rods 10, the structural design of the support ring 9 and the support rods 10 strengthens the stability and the structural strength of the whole impeller 2, and the fixing screws 8 arranged on the fixing block 7 fixedly connect the fixing block 7 and the transmission shaft 1 together.
Various modifications, additions and substitutions for the specific embodiments described herein may be made by those skilled in the art without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.
Claims (4)
1. The utility model provides a novel impeller on oxygen-increasing machine, includes transmission shaft (1), impeller (2), blade (3), apopore (4), boss (5), strengthening rib (6) and fixed block (7), its characterized in that: transmission shaft (1) is connected with driving motor, transmission shaft (1) and a plurality of impeller (2) fixed connection, be equipped with a plurality of blades (3) on impeller (2), be provided with a plurality of apopores (4) on blade (3), blade (3) have certain angle and are equipped with boss (5) and strengthening rib (6), transmission shaft (1) is through fixed block (7) and impeller (2) fixed connection.
2. The impeller of the novel aerator as claimed in claim 1, wherein the fixing block (7) is provided with a fixing screw (8).
3. The impeller of the novel aerator as claimed in claim 1, wherein eight blades (3) are arranged on the impeller (2), and the blades (3) are arranged in a central symmetry manner.
4. The impeller of the novel aerator as claimed in claim 1, wherein a support ring (9) is arranged in the middle of the impeller (2), and the support ring (9) is fixedly connected with a plurality of support rods (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822164327.9U CN211581236U (en) | 2018-12-24 | 2018-12-24 | Novel impeller on oxygen-increasing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822164327.9U CN211581236U (en) | 2018-12-24 | 2018-12-24 | Novel impeller on oxygen-increasing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211581236U true CN211581236U (en) | 2020-09-29 |
Family
ID=72576019
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822164327.9U Expired - Fee Related CN211581236U (en) | 2018-12-24 | 2018-12-24 | Novel impeller on oxygen-increasing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211581236U (en) |
-
2018
- 2018-12-24 CN CN201822164327.9U patent/CN211581236U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200929 Termination date: 20201224 |