CN207054534U - A kind of blowing plant of oxygenation efficiency high - Google Patents
A kind of blowing plant of oxygenation efficiency high Download PDFInfo
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- CN207054534U CN207054534U CN201721016577.7U CN201721016577U CN207054534U CN 207054534 U CN207054534 U CN 207054534U CN 201721016577 U CN201721016577 U CN 201721016577U CN 207054534 U CN207054534 U CN 207054534U
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Abstract
It the utility model is related to air blower oxygenation field,Specially a kind of blowing plant of oxygenation efficiency high,The blowing plant of the oxygenation efficiency high,By way of on the surface of air blower pedestal, motor and fan main body are set,And by way of at the two positioned at outside power transmission shaft setting belt pulley,Blower fan is driven to carry out acceleration rotation by the rotation of motor,From raising gas flow rate,Accelerate the conveying of oxygen,Oxygen tank is set in the outside of air blower pedestal simultaneously,And connected by the air inlet of appendix and suction silencer,And adapter sleeve is set to carry out firm fixation in outside,In order to which people are when oxygen content is less,Inputted with extra oxygen,So as to improve the oxygen conveying capacity of fan main body,It is easy to the use of people,And suction silencer is set outside the air inlet of fan main body,Reduce noise caused by fan main body,Reduce the influence to external environment.
Description
Technical field
Air blower oxygenation field is the utility model is related to, specially a kind of blowing plant of oxygenation efficiency high.
Background technology
With increasingly increase of the mankind to aquaculture demand, high-density breeding technology is increasingly mature, also results in simultaneously
The deficiency of water body nature oxygen content.However, dissolved oxygen（DO）It is a Biological indicators most indispensable in aquaculture, if
DO concentration, which is less than the anaerobic status occurred during 0.5mg/L, can accelerate Nitrogen In Sediment, phosphorus release, and aggravation secondary pollution of water is disliked
Change.And when DO concentration is more than 5.0mg/L, then it can suppress the pollution.Therefore, oxygen must be continuously replenished in aquaculture system
To maintain the dynamic equilibrium of oxygen, ensure the normal growth of the aquatic animals such as fishes and shrimps.
In the 1970s, domestic just start to produce aerator, what aerator was commonly used has vane type, Waterwheel-type, jetting type
With micro-pore aeration formula aerator etc..It is the method for reaching good oxygenation effect according to the different different aerators of water body selection.Increase
Oxygen machine principle mainly has increase water circulation, the oxygen of aqueous vapor contact surface is uniformly diffused to whole water body.And increase water body
With the contact area of air, whether aeration type forms bubble or Waterwheel-type in water body makes water formation water smoke squeeze into air,
All it is the touch opportunity for increasing gas phase aqueous phase, to increase dissolved oxygen amount.Existing bleeding technique mainly with the inflation of Roots blower,
Bleeding point is directly connected with air, is pumped into a certain amount of air, and compression and conveying function are formed to gas by rotary compressor.
Utility model content
A kind of the defects of technical problem that the utility model solves is to overcome prior art, there is provided drum of oxygenation efficiency high
Blower fan apparatus.
To achieve the above object, the utility model provides following technical scheme：
A kind of blowing plant of oxygenation efficiency high, including air blower pedestal, the top side of the air blower pedestal are consolidated
Dingan County is equipped with motor, and the side of the motor is installed with fan main body, the outside side of the fan main body
And the corresponding side of motor is provided with belt pulley, the wherein belt pulley of fan main body and drive by drive axis
Connected between the belt pulley of dynamic motor by belt, the top surface of the fan main body is provided with air inlet, and the fan main body is remote
Side from motor is provided with outlet, and the outlet is sequentially arranged above with pressure meter switch and pressure gauge, institute
State and suction silencer is provided with above air inlet, oxygen tank is provided with the outside of the air blower pedestal, the oxygen tank
Top side is provided with oxygen regulating valve, and appendix is provided between the oxygen tank and suction silencer, the appendix
Both ends are fixedly connected with oxygen regulating valve and suction silencer respectively, and one end of the appendix and suction silencer is provided with company
Female connector.
Preferably, the fan main body and motor are fixed by bolt and air blower base thread.
Preferably, the outside of the belt pulley and belt is provided with belt housing.
Preferably, the appendix is flexible duct, and outside is provided with protective jacket.
Compared with prior art, the beneficial effects of the utility model are：The blowing plant of the oxygenation efficiency high, by
The surface of air blower pedestal sets the mode of motor and fan main body, and by being set at the two positioned at outside power transmission shaft
The mode of belt pulley is put, drives blower fan to carry out acceleration rotation by the rotation of motor, from gas flow rate is improved, accelerates oxygen
Conveying, while oxygen tank is set in the outside of air blower pedestal, and pass through the air inlet of appendix and suction silencer and connect
Connect, and set adapter sleeve to carry out firm fixation in outside, in order to which people are when oxygen content is less, there is extra oxygen
Input, so as to improve the oxygen conveying capacity of fan main body, it is easy to the use of people, and set outside the air inlet of fan main body
Suction silencer, noise caused by reduction fan main body, reduces the influence to external environment.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
In figure：1 air blower pedestal, 2 motors, 3 fan main bodies, 4 belt pulleys, 5 belts, 6 air inlets, 7 outlets, 8
Pressure meter switch, 9 pressure gauges, 10 suction silencers, 11 oxygen tanks, 12 oxygen regulating valves, 13 appendixs, 14 adapter sleeves, 15 skins
Band cover.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Referring to Fig. 1, the utility model provides a kind of technical scheme：
A kind of blowing plant of oxygenation efficiency high, including air blower pedestal 1, the top side of the air blower pedestal 1
Be installed with motor 2, the side of the motor 2 is installed with fan main body 3, the fan main body 3 it is outer
Portion side and the corresponding side of motor 2 be provided with belt pulley 4 by drive axis, wherein fan main body 3
Connected between belt pulley 4 and the belt pulley 4 of motor 2 by belt 5, the top surface of the fan main body 3 is provided with air inlet
6, the side of the fan main body 3 away from motor 2 is provided with outlet 7, and the outlet 7 is sequentially arranged above with pressure
Power table switch 8 and pressure gauge 9, the top of the air inlet 6 are provided with suction silencer 10, the outside of the air blower pedestal 1
Oxygen tank 11 is provided with, the top side of the oxygen tank 11 is provided with oxygen regulating valve 12, and the oxygen tank 11 and suction disappear
Appendix 13 is provided between sound device 10, the both ends of the appendix 13 are solid with oxygen regulating valve 12 and suction silencer 10 respectively
Fixed connection, one end of the appendix 13 and suction silencer 10 are provided with adapter sleeve 14.
As a kind of technical optimization scheme of the present utility model, the fan main body 3 and motor 2 by bolt with
Air blower pedestal 1 is screwed.
As a kind of technical optimization scheme of the present utility model, the outside of the belt pulley 4 and belt 5 is provided with skin
Band cover 15.
As a kind of technical optimization scheme of the present utility model, the appendix 13 is flexible duct, and outside is provided with
Protective jacket.
Operation principle：When people use the oxygenation efficiency high blowing plant, by being set on the surface of air blower pedestal 1
The mode of centrally-mounted driving 2 and fan main body 3, and by way of being located at outside power transmission shaft setting belt pulley 4 at the two,
Drive fan main body 3 to carry out acceleration rotation by the rotation of motor 2, from gas flow rate is improved, accelerate the conveying of oxygen, together
When in the outside of air blower pedestal 1, oxygen tank 11 is set, and connected by the air inlet 6 of appendix 13 and suction silencer 10
Connect, and set adapter sleeve 14 to carry out firm fixation in outside, in order to which people are when oxygen content is less, there is extra oxygen
Gas inputs, and so as to improve the oxygen conveying capacity of fan main body 3, is easy to the use of people, and outside the air inlet 6 of fan main body 3
Portion sets suction silencer 10, noise caused by reduction fan main body 3, reduces the influence to external environment.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (4)
1. a kind of blowing plant of oxygenation efficiency high, including air blower pedestal（1）, it is characterised in that：The air blower pedestal
（1）Top side be installed with motor（2）, the motor（2）Side be installed with fan main body
（3）, the fan main body（3）Outside side and motor（2）Installed by drive axis corresponding side
There is belt pulley（4）, wherein fan main body（3）Belt pulley（4）With motor（2）Belt pulley（4）Between pass through belt（5）
Connection, the fan main body（3）Top surface be provided with air inlet（6）, the fan main body（3）Away from motor（2）One
Side is provided with outlet（7）, the outlet（7）Be sequentially arranged above with pressure meter switch（8）And pressure gauge（9）, it is described
Air inlet（6）Top be provided with suction silencer（10）, the air blower pedestal（1）Outside be provided with oxygen tank（11）,
The oxygen tank（11）Top side oxygen regulating valve is installed（12）, the oxygen tank（11）And suction silencer（10）It
Between be provided with appendix（13）, the appendix（13）Both ends respectively with oxygen regulating valve（12）And suction silencer（10）Gu
Fixed connection, the appendix（13）With suction silencer（10）One end be provided with adapter sleeve（14）.
A kind of 2. blowing plant of oxygenation efficiency high according to claim 1, it is characterised in that：The fan main body
（3）And motor（2）Pass through bolt and air blower pedestal（1）It is screwed.
A kind of 3. blowing plant of oxygenation efficiency high according to claim 1, it is characterised in that：The belt pulley（4）
And belt（5）Outside be provided with belt housing（15）.
A kind of 4. blowing plant of oxygenation efficiency high according to claim 1, it is characterised in that：The appendix（13）
For flexible duct, and outside is provided with protective jacket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721016577.7U CN207054534U (en) | 2017-08-15 | 2017-08-15 | A kind of blowing plant of oxygenation efficiency high |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721016577.7U CN207054534U (en) | 2017-08-15 | 2017-08-15 | A kind of blowing plant of oxygenation efficiency high |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207054534U true CN207054534U (en) | 2018-03-02 |
Family
ID=61515308
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721016577.7U Active CN207054534U (en) | 2017-08-15 | 2017-08-15 | A kind of blowing plant of oxygenation efficiency high |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207054534U (en) |
-
2017
- 2017-08-15 CN CN201721016577.7U patent/CN207054534U/en active Active
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