CN205611562U - Improved generation impeller formula water -cooling oxygen -increasing machine - Google Patents
Improved generation impeller formula water -cooling oxygen -increasing machine Download PDFInfo
- Publication number
- CN205611562U CN205611562U CN201620320032.4U CN201620320032U CN205611562U CN 205611562 U CN205611562 U CN 205611562U CN 201620320032 U CN201620320032 U CN 201620320032U CN 205611562 U CN205611562 U CN 205611562U
- Authority
- CN
- China
- Prior art keywords
- motor
- impeller
- aerator
- box
- cooled
- 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.)
- Active
Links
Landscapes
- Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
Abstract
The utility model relates to an improved generation impeller formula water -cooling oxygen -increasing machine, including motor (1), gear box (2), floater (3) and impeller (4), motor (1) upper end sets up to sealed end, the output shaft and gear box (2) the transmission of motor (1) lower extreme are connected, gear box (2) output is equipped with impeller (4), vertical guide vanes (5) have been add all around in impeller (4), seted up on vertical guide vanes (5) a plurality of apopores (6), be connected with bracing piece (7) between floater (3) and the motor housing, be equipped with water guiding board (8) on bracing piece (7), water guiding board (8) set up in vertical guide vanes (5) top, water guiding board (8) are to motor (1) under the cooperation of vertical guide vanes (5), gear box (2) water spray is with the cooling heat dissipation, compared with the prior art, the utility model, the cooling effect of motor and gear box has been improved greatly to and the security and the reliability of an item of motor use.
Description
Technical field
This utility model relates to aquaculture equipment technical field, the modified model vane type water-cooled aerator of a kind of dissolved oxygen amount that can be effectively improved aquatic products and culture efficiency.
Background technology
At present, in various submersible pumps and various aquaculture machinery equipment, vane type or Waterwheel-type series aerator have been commercially available extensively application.Existing paddle aerator, as shown in Figure 4, motor 2 12 has three-phase, single-phase capacitor running type two Double shaft-extension to design structure to its structure, and double shafts are to reinforced seal；The motor 2 12 of band cooling fan 15 and gear-box 2 13 are arranged on support bar after assembling, then are arranged on by support bar on three ball floats；Motor 2 12 axle stretch end installs a 1:11 gear-box 2 13, and gear-box 2 13 axle is stretched the big impeller disk and rotated with 136r/min in water, and drive is dug spray and promoted the flowing of water wave to increase water oxygen tolerance.Such aerator is primarily present following weak point: on the one hand, and its motor degree of protection is IP66, only can be used in fishpond water；On the other hand, drive motor is arranged above radiator fan and bucker, and motor radiating weak effect, consumption electric current are big, are not easy to maintaining.
Utility model content
The purpose of this utility model seeks to solve above-mentioned deficiency and provides a kind of modified model vane type water-cooled aerator, and the cooling effect of its motor and gear-box is all greatly improved, and substantially increases safety and the reliability of product that motor uses.
A kind of modified model vane type water-cooled aerator of design for achieving the above object, including motor 1, gear-box 2, ball float 3 and impeller 4, described motor 1 upper end is set to sealed end, the output shaft of described motor 1 lower end is in transmission connection with gear-box 2, the outfan of described gear-box 2 is equipped with impeller 4, described impeller 4 surrounding has additional longitudinal guide vane 5, multiple apopore 6 is offered on described longitudinal guide vane 5, it is connected between described ball float 3 and motor casing and has support bar 7, weather board 8 is had additional on described support bar 7, described weather board 8 is arranged on above longitudinal guide vane 5, described weather board 8 under the cooperation of longitudinal guide vane 5 to motor 1, gear-box 2 sprays water to cool down heat radiation.
Described longitudinal guide vane 5 is provided with multiple, and multiple described longitudinal guide vanes 5 are uniformly distributed along impeller 4 circumference.
Described longitudinal guide vane 5 is integral type structure with impeller 4.
Described ball float 3, support bar 7 are provided with three, and three described support bars 7 are uniformly distributed along motor casing circumference, and described ball float 3 is detachable is connected to support bar 7 outer end.
Being provided with outlet box 9 at the sealed end of described motor 1 upper end, be tightly connected between described outlet box 9 and motor 1, described outlet box 9 side offers the line outlet for being drawn by lead-out wire 10.
Described motor casing and outlet box 9 all use stainless steel material to make, and the degree of protection of described motor 1 is IP68.
Apopore 6 on described longitudinal guide vane 5 is set to longitudinal slotted eye.
This utility model compared with the existing technology, has the advantage that
(1) this utility model is the type of cooling that a kind of domestic aquaculture industry paddle aerator equipment is brand-new, have simple in construction, reliable transmission, easy to use, safeguard little, life-span length, the oxygenation effect advantage such as more preferably；
(2) connecting three ball floats to coordinate with impeller with three weather boards increased on the support bar of motor casing, diversion mode structure and the type of cooling are different from existing air-cooled similar existing product, belong to innovative design structure；
(3) three phase power of motor designs is distributed as: 0.75kW, 1.5kW, 3kW, two kinds of Series Motors of single-phase 0.75kW, 1.5kW, it seals structure and waterproof sealing structure design is improved to IP68 by IP66, motor casing and upper end cover change stainless steel material into from grey cast-iron, thus Salt And Alkali Tolerance, soda acid and corrosion resistance improve；
(4) Impeller Design increases longitudinally height blade water conservancy diversion on original radial direction guide vane, improves water and flows on the newly-designed deflector on support bar, thus motor and gear-box increase the effect of cooling heat radiation；
To sum up: this utility model is by bringing up to IP68 by motor degree of protection, and hydrous water cooling, the cooling effect making motor and gear-box is all greatly improved, and uses rustless steel motor casing and end cap instead, it is thus possible to Salt And Alkali Tolerance, soda acid and corrosion-resistant.Even if after this aerator entirety is blown over by heavy rain, strong wind, also it is unlikely to motor water inlet, leakproof, substantially increases safety and the reliability of product that motor uses.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the structural representation in this utility model at motor and gear-box；
Fig. 3 is the structural representation in this utility model at impeller；
Fig. 4 is existing aerator structural representation；
In figure: 1, motor 2, gear-box 3, ball float 4, impeller 5, longitudinal guide vane 6, apopore 7, support bar 8, weather board 9, outlet box 10, lead-out wire 11, impeller 2 12, motor 2 13, gear-box 2 14, bucker 15, fan 16, rosette two.
Detailed description of the invention
Below in conjunction with the accompanying drawings this utility model is made further explained below:
nullAs shown in drawings，This utility model includes: motor 1、Gear-box 2、Ball float 3 and impeller 4，Motor 1 upper end is set to sealed end，It is provided with outlet box 9 at the sealed end of motor 1 upper end，It is tightly connected between outlet box 9 and motor 1，Outlet box 9 side offers the line outlet for being drawn by lead-out wire 10，The output shaft of motor 1 lower end is in transmission connection with gear-box 2，The outfan of gear-box 2 is equipped with impeller 4，Impeller 4 surrounding has additional longitudinal guide vane 5，Multiple apopore 6 is offered on longitudinal guide vane 5，Apopore 6 is set to longitudinal slotted eye，It is connected between ball float 3 and motor casing and has support bar 7，Weather board 8 is had additional on support bar 7，Weather board 8 is arranged on above longitudinal guide vane 5，Weather board 8 under the cooperation of longitudinal guide vane 5 to motor 1、Gear-box 2 sprays water to cool down heat radiation.
Wherein, longitudinal guide vane 5 is provided with multiple, and multiple longitudinal guide vanes 5 are uniformly distributed along impeller 4 circumference, and longitudinal guide vane 5 is integral type structure with impeller 4；Ball float 3, support bar 7 are provided with three, and three support bars 7 are uniformly distributed along motor casing circumference, and ball float 3 is detachable is connected to support bar 7 outer end；Motor casing and outlet box 9 all use stainless steel material to make, and the degree of protection of motor 1 is IP68.
This utility model improves and adds three weather boards on the support bar connecting three ball floats and motor, this weather board coordinates with impeller, diversion mode structure and fan coolling are changed into water-spraying control heat radiation, thus eliminates the cooling fan on the upside of conventional motors and the umbrella protective roof structure of motor；The degree of protection of motor is changed into IP68, motor casing and upper end cover by IP66 sealing structure and is changed into stainless steel material, elegant in appearance, rust resistance and corrosion resistance by grey cast-iron；Impeller, by increasing longitudinal blade water conservancy diversion height on traditional radial direction guide vane, improves on the new weather board that water flows on support bar, and motor and gear-box add the structure of water-spraying control heat radiation.
Vane type water-cooled aerator described in the utility model can adapt to the Aquatic product oxygen increasing equipment new-type, reliable of all kinds of aquatic products kind cultivation, and this equipment has succinct structure, and water cooling system and reliable anti-trickle etc. seal structural style；Motor has single-phase and three-phase five different sizes of two kinds of forms to be available for free type selection, optimized design scheme is carried out with motor design software, its degree of protection is from IP66 to IP68, meet the submersible motor requirement of national standard, motor promotes diversion cooling by newly-designed support bar weather board, reducing electric current, good cooling results, will not intake, sealingly secure is reliable；Such water-cooled series impeller automatic aerator have oxygenation effect more preferably, plug-flow scope bigger, aquaculture cost is low, novel structure is reliable, start the excellent features such as voltage is low, and this product is Water cooling type motor, there is no fan and motor shroud, reduce electric moter noise and electric current, improve the service life of product.
This utility model is not limited by above-mentioned embodiment; other any without departing from the change made under spirit of the present utility model and principle, modify, substitute, combine, simplify; all should be the substitute mode of equivalence, within being included in protection domain of the present utility model.
Claims (7)
1. a modified model vane type water-cooled aerator, including motor (1), gear-box (2), ball float (3) and
Impeller (4), it is characterised in that: described motor (1) upper end is set to sealed end, described motor (1)
The output shaft of lower end is in transmission connection with gear-box (2), and the outfan of described gear-box (2) is equipped with impeller
(4), described impeller (4) surrounding has additional longitudinal guide vane (5), described longitudinal guide vane (5)
On offer multiple apopore (6), being connected between described ball float (3) and motor casing has support bar (7),
Having additional weather board (8) on described support bar (7), described weather board (8) is arranged on longitudinal water conservancy diversion leaf
Sheet (5) top, described weather board (8) under the cooperation of longitudinal guide vane (5) to motor (1),
Gear-box (2) is sprayed water to cool down heat radiation.
2. modified model vane type water-cooled aerator as claimed in claim 1, it is characterised in that: described longitudinal water conservancy diversion
Blade (5) is provided with multiple, and multiple described longitudinal guide vanes (5) are uniformly divided along impeller (4) circumference
Cloth.
3. modified model vane type water-cooled aerator as claimed in claim 2, it is characterised in that: described longitudinal water conservancy diversion
Blade (5) and impeller (4) are integral type structure.
4. modified model vane type water-cooled aerator as claimed in claim 2 or claim 3, it is characterised in that: described ball float
(3), support bar (7) be provided with three, three described support bars (7) are along motor casing circumference
Being uniformly distributed, described ball float (3) is detachable is connected to support bar (7) outer end.
5. modified model vane type water-cooled aerator as claimed in claim 4, it is characterised in that: described motor (1)
Outlet box (9) it is provided with at the sealed end of upper end, close between described outlet box (9) and motor (1)
Envelope connects, and described outlet box (9) side offers the line outlet for being drawn by lead-out wire (10).
6. modified model vane type water-cooled aerator as claimed in claim 5, it is characterised in that: outside described motor
Shell and outlet box (9) all use stainless steel material to make, and the degree of protection of described motor (1) is IP68.
7. modified model vane type water-cooled aerator as claimed in claim 6, it is characterised in that: described longitudinal water conservancy diversion
Apopore (6) on blade (5) is set to longitudinal slotted eye.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620320032.4U CN205611562U (en) | 2016-04-15 | 2016-04-15 | Improved generation impeller formula water -cooling oxygen -increasing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620320032.4U CN205611562U (en) | 2016-04-15 | 2016-04-15 | Improved generation impeller formula water -cooling oxygen -increasing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205611562U true CN205611562U (en) | 2016-10-05 |
Family
ID=57030637
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620320032.4U Active CN205611562U (en) | 2016-04-15 | 2016-04-15 | Improved generation impeller formula water -cooling oxygen -increasing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205611562U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106900633A (en) * | 2017-01-10 | 2017-06-30 | 山东理工大学 | Stirling engine drives paddle aerator system |
| CN108496876A (en) * | 2017-06-29 | 2018-09-07 | 浙江富地机械有限公司 | A kind of paddle aerator of water-cooled machine |
| CN109197745A (en) * | 2018-11-21 | 2019-01-15 | 浙江海洋大学 | Aquaculture apparatus of oxygen supply |
-
2016
- 2016-04-15 CN CN201620320032.4U patent/CN205611562U/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106900633A (en) * | 2017-01-10 | 2017-06-30 | 山东理工大学 | Stirling engine drives paddle aerator system |
| CN106900633B (en) * | 2017-01-10 | 2021-03-26 | 山东理工大学 | Stirling engine driven impeller type aerator system |
| CN108496876A (en) * | 2017-06-29 | 2018-09-07 | 浙江富地机械有限公司 | A kind of paddle aerator of water-cooled machine |
| CN108496876B (en) * | 2017-06-29 | 2021-09-28 | 浙江富地机械有限公司 | Impeller type aerator of water-cooled motor |
| CN113632760A (en) * | 2017-06-29 | 2021-11-12 | 浙江富地机械有限公司 | Impeller type aerator with water-cooled motor with central floating body |
| CN109197745A (en) * | 2018-11-21 | 2019-01-15 | 浙江海洋大学 | Aquaculture apparatus of oxygen supply |
| CN109197745B (en) * | 2018-11-21 | 2021-06-08 | 浙江海洋大学 | Oxygen supply device for aquaculture |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205611562U (en) | Improved generation impeller formula water -cooling oxygen -increasing machine | |
| CN208816351U (en) | Novel submersible mixed-flow pump | |
| CN104514689A (en) | Wind power generation system | |
| CN207994772U (en) | A kind of pump tail band water-cooled machine | |
| CN110341921A (en) | A kind of full immersion gondola all-direction propeller peculiar to vessel | |
| CN107444593A (en) | A kind of high promote of compact compares underwater robot | |
| CN203607994U (en) | End face water jacket | |
| CN209069038U (en) | Circular counter-flow type standard cooling tower | |
| CN208651198U (en) | A kind of high-efficiency mixed flow pump of the certainly cooling submersible motor of band | |
| CN207835292U (en) | A kind of heat sinking motor | |
| CN205455429U (en) | Improved generation impeller formula oxygen -increasing machine of surging | |
| CN102308772B (en) | Waterwheel-type aerator | |
| CN209085380U (en) | A kind of aeration air hose cooling device | |
| CN107047445A (en) | A kind of miniature small-power paddle aerator | |
| CN207157466U (en) | A kind of compact monoblock type underwater robot | |
| CN102440216A (en) | Pneumatic propeller aerator | |
| CN203297117U (en) | Exhaust fan | |
| CN201010588Y (en) | Water pumping oxygen-supplying machine | |
| CN206821726U (en) | A kind of economical paddle aerator | |
| CN207892850U (en) | A kind of condensate return machine feed pump | |
| CN207201768U (en) | A kind of ring gear driven type paddle aerator | |
| CN206362205U (en) | Energy-saving circulating water cooling system | |
| CN205013317U (en) | A duct formula style of calligraphy inlet outlet's turbofan electric water pump | |
| CN205212637U (en) | Cooling structure of high -speed motor rotor | |
| CN205420115U (en) | Construct egg -shaped for digestion tank mechanical agitator |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |