CN211407299U - Oxygenation device for aquaculture - Google Patents

Abstract

The utility model relates to an aquaculture technical field just discloses an oxygenation device for aquaculture, including the support frame, the top surface fixedly connected with bottom micropore oxygen-increasing machine of support frame, the first loose wheel of bottom fixedly connected with of support frame, one side fixed hub of bottom micropore oxygen-increasing machine have connect the gas outlet, the one end fixedly connected with air inlet of gas outlet, the fixed bottom surface one side of depositing the gas pitcher that connects of one end of air inlet. The utility model discloses a change the length value of gas transmission bleeder, and then change the degree of depth of oxygenation device in water to utilize the floater to make gas transmission bleeder suspension in the water, make the gas transmission bleeder can carry out layering oxygenation to the water, replace traditional diffusion formula oxygenation method, further improve the speed of oxygenation, can carry out oxygenating and oxygenation to the deep water district through adding long gas transmission bleeder simultaneously, solve the degree of depth of breeding the water and to oxygenation device's restriction, further improve oxygenation device's practicality.

Description

Oxygenation device for aquaculture

Technical Field

The utility model relates to an aquaculture technical field specifically is an oxygenation device for aquaculture.

Background

The bottom micropore aerator is a working part driven by power sources such as a motor or a diesel engine, so that oxygen in the air is quickly transferred to aquaculture water to make equipment.

But bottom micropore oxygen-increasing machine is when using, some other problem points need to be solved in addition, for example bottom micropore oxygen-increasing machine's oxygenation is the gassing that produces in the water bottom, and the atomizing bubble diffusion that the rethread produced is longer to the oxygenation of holistic aquaculture water body needs time to layering oxygenation efficiency to the water is lower, and the water piping line of laying no matter is installation or dismantlement all comparatively troublesome, and whole device mobility can be poor, leads to the practicality of device to reduce to some extent.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides an oxygenation device for aquaculture possesses quick layering oxygenation, the nimble convenient, mobilizable advantage of installation of device, has solved the problem mentioned among the above-mentioned background art.

The utility model provides a following technical scheme: an oxygenation device for aquaculture comprises a support frame, wherein a bottom micropore aerator is fixedly connected to the top surface of the support frame, a first movable wheel is fixedly connected to the bottom of the support frame, a gas outlet is fixedly sleeved on one side of the bottom micropore aerator, an air inlet is fixedly connected to one end of the gas outlet, one end of the air inlet is fixedly sleeved on one side of the bottom surface of an air storage tank, a first external thread connector is fixedly sleeved on the other side of the air storage tank, the outer side of the first external thread connector is in threaded connection with the inside of the first threaded connector, a gas pipe is fixedly connected to one end of the first threaded connector, a movable round sleeve is movably sleeved on the outer side of the gas pipe, a screw is connected to the bottom of the movable round sleeve in a threaded connection manner, a floater is fixedly connected to the top surface of the movable round, the bottom of gas-supply pipe is fixed to be cup jointed the second internal thread connector, the inside threaded connection of second internal thread connector has the second external thread connector, the fixed bottom that cup joints at the gas transmission bleeder in the bottom of second external thread connector, the fixed third internal thread interface that has cup jointed in the bottom of gas transmission bleeder, the inside threaded connection of third internal thread interface has the third external screw thread interface, the fixed bottom one end that cup joints at the micropore spiral pipe of third external screw thread interface.

Carefully selecting, the bottom of support frame and storage jar is four fixedly connected with four first movable wheels and four second movable wheels respectively, and the diameter value of first movable wheel is the same with the second movable wheel.

And in selection, a first flange plate is fixedly sleeved at one end of the gas outlet, and the first flange plate at one end of the gas outlet is connected with a second flange plate fixedly sleeved at one end of the gas inlet through a bolt.

Preferably, the bottom surface of the gas pipe is fixedly sleeved with four second internal thread connectors, a second external thread connector is connected to the internal inlet thread of each second internal thread connector, a gas transmission branch pipe is fixedly sleeved on each second external thread connector, and the length values of the four gas transmission branch pipes are increased progressively.

And (2) selecting, wherein the outer side of the microporous spiral pipe is provided with micropores, and the diameter value of the microporous spiral pipe is smaller than that of the floater.

Carefully selecting, the length value of first external screw thread connector is greater than the depth value of the internal thread of first threaded connector, and the fixed cover of three first external screw thread connectors in total is in the one side of depositing the gas pitcher.

Compared with the prior art, the utility model discloses possess following beneficial effect:

1. the utility model discloses a change the length value of gas transmission bleeder, and then change the degree of depth of oxygenation device in water to utilize the floater to make gas transmission bleeder suspension in the water, make the gas transmission bleeder can carry out layering oxygenation to the water, replace traditional diffusion formula oxygenation method, further improve the speed of oxygenation, can carry out oxygenating and oxygenation to the deep water district through adding long gas transmission bleeder simultaneously, solve the degree of depth of breeding the water and to oxygenation device's restriction, further improve oxygenation device's practicality.

2. The utility model discloses a two sets of running wheel structures provide the precondition for the removal of bottom micropore oxygen-increasing machine and storage jar, improve the flexibility of device, for people transfer the device and provide laborsaving structure, reduce intensity of labour, and the threaded connection is all adopted to the connection between the intraductal pipe of oxygenation device, make the pipe type connecting piece in the oxygenation device use in the installation and dismantle the collection etc. aspect more convenient, high-efficient, and then improve the market competition of oxygenation device.

Drawings

FIG. 1 is a front view of the structure of the present invention;

FIG. 2 is a left side view of the movable round sleeve of the present invention;

fig. 3 is a front view of the microporous spiral pipe of the present invention.

In the figure: 1. a support frame; 2. a bottom microporous aerator; 3. a first movable wheel; 4. an air outlet; 5. an air inlet; 6. a gas storage tank; 7. a second movable wheel; 8. a first external threaded connection port; 9. a first threaded connection port; 10. a gas delivery pipe; 11. a movable round sleeve; 12. a screw; 13. a float; 14. a seal member; 15. a second internal threaded connector; 16. a second external thread connector; 17. a gas delivery branch pipe; 18. a third female threaded interface; 19. a third external thread interface; 20. micropore spiral pipe.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, an oxygen increasing device for aquaculture comprises a support frame 1, a bottom microporous oxygen increasing machine 2 is fixedly connected to the top surface of the support frame 1, a first movable wheel 3 is fixedly connected to the bottom of the support frame 1, an air outlet 4 is fixedly sleeved on one side of the bottom microporous oxygen increasing machine 2, an air inlet 5 is fixedly connected to one end of the air outlet 4, one end of the air inlet 5 is fixedly sleeved on one side of the bottom surface of an air storage tank 6, a first external thread connector 8 is fixedly sleeved on the other side of the air storage tank 6, the outer side of the first external thread connector 8 is in threaded connection with the inside of the first thread connector 9, one end of the first thread connector 9 is fixedly connected with an air pipe 10, a movable round sleeve 11 is movably sleeved on the outer side of the air pipe 10, a screw 12 is in threaded connection with the bottom of the movable round sleeve 11, a floater 13 is fixedly, the fixed cover in bottom of gas-supply pipe 10 has connect second internal thread connector 15, the internal thread of second internal thread connector 15 is connected with second external thread connector 16, the fixed bottom that cup joints at gas-supply lateral pipe 17 of second external thread connector 16, the fixed cover in bottom of gas-supply lateral pipe 17 has connect third internal thread interface 18, the internal thread of third internal thread interface 18 is connected with third external screw thread interface 19, the fixed cover in bottom one end at micropore spiral pipe 20 of third external screw thread interface 19.

Wherein, four first movable wheels 3 and four second movable wheels 7 of support frame 1 and the bottom difference fixedly connected with of gassing jar 6, and first movable wheel 3 is the same with the diameter value of second movable wheel 7, through two sets of movable wheel structures, provides the prerequisite for bottom micropore oxygen-increasing machine 2 and the removal of gassing jar 6, improves the flexibility of device, provides laborsaving structure for people transfer device, reduces intensity of labour.

Wherein, the fixed cover of 4 one ends in gas outlet has connect first ring flange, and the first ring flange of 4 one ends in gas outlet passes through bolted connection with the fixed second ring flange that cup joints of one end of air inlet 5, increases the gas tightness of device junction, the follow-up oxygen enrichment work of being convenient for goes on.

Wherein, four second internal thread connectors 15 have been cup jointed to the bottom surface of gas-supply pipe 10 is fixed, and the inside threaded connection that advances of every second internal thread connector 15 has second external thread connector 16, every second external thread connector 16 has all fixedly cup jointed a gas transmission bleeder 17, the length value of four gas transmission bleeder 17 increases progressively, through the length value that changes gas transmission bleeder 17, and then change the degree of depth of oxygenation device in water, and utilize the floater to make gas transmission bleeder 17 suspend in the water, make gas transmission bleeder 17 can carry out layering oxygenation to the water, replace traditional diffusion formula oxygenation method, further improve the speed of oxygenation.

Wherein, the micropore has been seted up in the outside of micropore spiral pipe 20, and the diameter value of micropore spiral pipe 20 is less than the diameter value of floater 13, adopts spiral helicine appearance in order to obtain the biggest air current diffusion area, for making the bubble flow range wider to carry the toxic gas in the aquaculture water out of the water, thereby improve and stabilize quality of water.

Wherein, the length value of first external screw thread connector 8 is greater than the inside screw thread's of first screw thread connector 9 degree of depth value, and the fixed cover of total three first external screw thread connector 8 connects in the one side of depositing gas pitcher 6, and threaded connection is all adopted in the oxygenation device to the connection between the pipe for the pipe class connecting piece in the oxygenation device is convenient more, high-efficient in the aspect of installation use and dismantlement collection etc. and then improves oxygenation device's market competition.

The working principle is as follows: when the aerator is used, when the aquaculture water body needs aeration, the bottom microporous aerator 2 and the gas storage tank 6 are respectively moved to the side of the aquaculture water body by the first movable wheel 3 and the second movable wheel 7, then the gas outlet 4 is connected with the gas inlet 5 by bolts, so that one end of the gas outlet 4 is closely attached to one end of the gas inlet 5, the gas conveying pipes 10 with proper length and four gas conveying branch pipes 17 with different lengths are selected, then the four gas conveying branch pipes 17 with different lengths are respectively in threaded connection with the insides of the four equidistant second internal threaded connectors 15 at the bottom of the gas conveying pipe 10 by the second external threaded connectors 16 fixedly sleeved at the tops of the four gas conveying branch pipes 17, then floaters 13 are fixedly connected and fastened at the outer sides of the gas conveying pipes 10 by the screws 12 and the movable circular sleeves 11 in a threaded connection manner at the corresponding positions of the gas conveying branch pipes 17, and the number of the gas conveying pipes 10 connected at one side of the gas storage, after the installation is finished, the gas transmission pipes 10 are distributed in the aquaculture water body, and the bottom microporous aerator 2 is started to input air to the aeration device.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Simultaneously in the utility model discloses an in the drawing, fill the pattern and just do not do any other injecions for distinguishing the picture layer.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides an oxygenation device for aquaculture, includes support frame (1), its characterized in that: the top surface fixedly connected with bottom micropore oxygen-increasing machine (2) of support frame (1), the first loose wheel (3) of bottom fixedly connected with of support frame (1), one side of bottom micropore oxygen-increasing machine (2) is fixed to have cup jointed gas outlet (4), the one end fixedly connected with air inlet (5) of gas outlet (4), the one end fixed cover of air inlet (5) is in bottom surface one side of depositing gas pitcher (6), the opposite side of depositing gas pitcher (6) is fixed to have cup jointed first external screw thread connector (8), the outside threaded connection of first external screw thread connector (8) is in the inside of first threaded connection mouth (9), the one end fixedly connected with gas-supply pipe (10) of first threaded connection mouth (9), the outside activity of gas-supply pipe (10) has cup jointed movable circle cover (11), the bottom threaded connection of activity circle cover (11) has screw (12), the top surface fixedly connected with floater (13) of activity circle cover (11), the fixed cover of one end of gas-supply pipe (10) has connect sealing member (14), the fixed second internal thread connector (15) that has cup jointed in bottom of gas-supply pipe (10), the inside threaded connection of second internal thread connector (15) has second external thread connector (16), the fixed bottom that cup joints at gas-supply lateral pipe (17) of the bottom of second external thread connector (16), the fixed third internal thread interface (18) that has cup jointed in bottom of gas-supply lateral pipe (17), the inside threaded connection of third internal thread interface (18) has third external thread interface (19), the fixed bottom one end that cup joints at micropore spiral pipe (20) in bottom of third external thread interface (19).

2. The oxygenation device for aquaculture of claim 1, wherein: the support frame (1) is with the bottom of air storage tank (6) respectively four first movable pulleys (3) and four second movable pulleys (7) of fixedly connected with, and the diameter value of first movable pulley (3) and second movable pulley (7) is the same.

3. The oxygenation device for aquaculture of claim 1, wherein: and a first flange plate is fixedly sleeved at one end of the gas outlet (4), and the first flange plate at one end of the gas outlet (4) is connected with a second flange plate fixedly sleeved at one end of the gas inlet (5) through a bolt.

4. The oxygenation device for aquaculture of claim 1, wherein: the bottom surface of the gas pipe (10) is fixedly sleeved with four second internal thread connecting ports (15), a second external thread connecting port (16) is connected to the inner portion of each second internal thread connecting port (15) in a threaded mode, each second external thread connecting port (16) is fixedly sleeved with a gas transmission branch pipe (17), and the length value of each gas transmission branch pipe (17) is increased progressively.

5. The oxygenation device for aquaculture of claim 1, wherein: micropores are formed in the outer side of the micropore spiral pipe (20), and the diameter value of the micropore spiral pipe (20) is smaller than that of the floating object (13).

6. The oxygenation device for aquaculture of claim 1, wherein: the length value of the first external thread connecting port (8) is larger than the depth value of the internal thread of the first external thread connecting port (9), and three first external thread connecting ports (8) are fixedly sleeved on one side of the gas storage tank (6).

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