CN209121019U - A kind of aerator used for aquiculture - Google Patents

Abstract

The utility model relates to technical field of aquaculture machinery, and disclose a kind of aerator used for aquiculture, including floating ball, attachment base is fixedly installed at the top of the floating ball, kickboard is fixedly installed at the top of the attachment base, the side of the kickboard is fixedly installed with mounting plate, and mounting base is fixedly installed at the top of the mounting plate, and installation room is fixedly installed at the top of the mounting base.By the effect of floating ball the oxygen-increasing device is suspended on the water surface, improve the variability of oxygen-increasing device position on the water surface, enable to aeration plate that can reach deeper waters by reticulated duct, oxygenation is carried out to bottom waters, be conducive to the growth of abyssal fish, effect by installing room enables motor and attachment device and gas host processed to achieve the effect that waterproof, the gas slow release that effect by buffering air accumulator enables gas host processed to generate, prevents hyperbar gas from damaging to the fishes and shrimps in water.

Description

A kind of aerator used for aquiculture

Technical field

The utility model relates to technical field of aquaculture machinery, specially a kind of aerator used for aquiculture.

Background technique

Aquaculture is the production activity of the lower breeding of artificial control, cultivation and harvest aquatic animals and plants, is commonly included in people The overall process for forming aquatic products under work feeding management from seed, broadly may also comprise Enhancement of fishery resources, and aquaculture has slightly Modes, the extensive cultivation such as feeding, intensive culture and high density culture are that seed is launched in medium and small natural water area, are supported completely by natural bait It breeds fish at aquatic products, such as lake and reservoir and supports shellfish with shallow sea, intensive culture is to form aquatic products with bait throwing in, fertilizing method in compared with small size pond Product, such as aqiuculrue, fish culture in net pen and enclosure culture, net enclosure culture, high density culture is using flowing water, temperature control, oxygenation and feeds high-quality bait The methods of, high-density breeding is carried out in small size pond, to obtain high yield, such as Running Water Intensive Fish Farming, shrimp.

It needs that good water quality can be kept in this way, greatly to oxygenation operation is carried out in water body during aquaculture Disease is reduced, the dissolved oxygen of water hypoxia layer is effectively increased, keeps water body flow, jet aerator is stirred by mechanical movement Water surface oxygenation, oxygenation effect is confined to surface layer local water surface, and is unable to reach the bottom of just true anoxic, when anoxic booting, Fishes and shrimps make its ischaemia serious instead and oxygenation purpose are not achieved, mechanical movement easily causes fishes and shrimps largely close to aerator The case where injures and deaths, and traditional aerator leans on the subjective consciousness of people entirely to determine whether to open, the management for the science of can not accomplishing, So that some local oxygenation are more, some places are without carrying out oxygenation.

Utility model content

In view of the deficiencies of the prior art, the utility model provides a kind of aerator used for aquiculture, has oxygenation effect It is good, can prevent mechanical movement fishes and shrimps etc. are damaged and can science control oxygenation number advantage, solve due to The problem of jet aerator mechanical structure will cause the injury to fishes and shrimps and carry out oxygenation without forensic science.

The utility model provides the following technical solutions: a kind of aerator used for aquiculture, including floating ball, the top of the floating ball Portion is fixedly installed with attachment base, and kickboard is fixedly installed at the top of the attachment base, and the side of the kickboard is fixedly installed with peace Loading board is fixedly installed with mounting base at the top of the mounting plate, and installation room, the peace are fixedly installed at the top of the mounting base The bottom for filling indoor chamber is fixedly installed with motor, and the bottom of the inner cavity of the installation room is fixedly installed with junction chamber, the motor Output end through junction chamber and extending to the inside of junction chamber and be fixedly connected with attachment device, the attachment device it is another End is through junction chamber and extends to the outside of junction chamber and is fixedly connected with gas host processed, the bottom of the gas host processed and installation The top of seat is fixedly connected, and the output end fixation of the gas host processed is communicated with main appendix, and the top of the mounting plate is fixed Support rod is installed, is fixedly installed with buffering air accumulator at the top of the support rod, another end of the main appendix and slow It rushes at the top of air accumulator and is connected, the side fixation of the buffering air accumulator is communicated with means of deflation, the top of the means of deflation Portion is fixed to be communicated with secondary buffer device, and the right side fixation of the secondary buffer device is communicated with connecting tube, the connecting tube Bottom it is fixed be communicated with reticulated duct, the other end of the reticulated duct is fixed to be communicated with connector, and the side of the connector is solid Surely it is communicated with gas separating port, the lateral surface of the gas separating port is fixed to be communicated with gas-distributing channel, and the front fixation of the gas-distributing channel is communicated with Venthole, the back fixation of the gas-distributing channel are connected with aeration plate, and the inside of the mounting plate is fixedly installed with controller, described The bottom of mounting plate is fixedly connected with first connecting rod, and the low ebb of the first connecting rod is fixedly connected with the first oxygen-sensitive Device, the bottom of the mounting plate are fixedly connected with the second connecting rod, and the bottom of second connecting rod is fixedly connected with the second oxygen Gas inductor.

Preferably, less than the length value of the second connecting rod, the connecting tube is located at electric the length value of the first connecting rod The back of machine.

Preferably, the quantity of the gas-distributing channel is eight, and the angle value between eight gas-distributing channels is 45 °.

Preferably, between the first oxygen-sensitive device and controller for be electrically connected, the second oxygen-sensitive device and It is electric connection between controller.

Preferably, the motor is a kind of dc motor, and the diameter value of the means of deflation output end is greater than secondary slow The diameter value of flushing device output end.

Preferably, the capacity of the buffering air accumulator is 50L, and the capacity of the floating ball is 100L.

Be compared with the prior art, the utility model have it is following the utility model has the advantages that

1, the aerator used for aquiculture enables the oxygen-increasing device to be suspended on the water surface, mentions by the effect of floating ball The high variability of oxygen-increasing device position on the water surface, enables to aeration plate that can reach deeper waters by reticulated duct, To bottom waters carry out oxygenation, be conducive to the growth of abyssal fish, by install room effect so that motor and attachment device and Gas host processed can achieve the effect that waterproof, and the gas that the effect by buffering air accumulator enables gas host processed to generate is slow Release, prevents hyperbar gas from damaging to the fishes and shrimps in water.

2, the aerator used for aquiculture, by the effect of the first oxygen-sensitive device can oxygen concentration to phytal zone into Row induction, with determine oxygenation amount number, the oxygen concentration of profundal zone can be carried out by the effect of the second oxygen-sensitive device Induction, with determine oxygenation amount number, by the effect of secondary buffer device so that the speed released of gas is more slow, lead to The effect of controller is crossed to control time and the intensity of motor work.

Detailed description of the invention

Fig. 1 is the utility model structure sectional view；

Fig. 2 is the utility model aeration plate front view；

Fig. 3 is the utility model aeration plate dorsal view.

In figure: 1, floating ball；2, attachment base；3, kickboard；4, aeration plate；5, reticulated duct；6, room is installed；7, motor；8, it connects Room；9, attachment device；10, gas host processed；11, main appendix；12, connecting tube；13, secondary buffer device；14, means of deflation； 15, air accumulator is buffered；16, first connecting rod；17, the first oxygen-sensitive device；18, mounting plate；19, the second oxygen-sensitive device；20, Second connecting rod；21, mounting base；22, controller；23, gas-distributing channel；24, venthole；25, connector；26, gas separating port；27, it props up Strut.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

It please refers to Fig. 1-3, a kind of aerator used for aquiculture, including floating ball 1, the top of floating ball 1 and is fixedly installed with connection The capacity of seat 2, floating ball 1 is 100L, by the effect of floating ball 1 oxygen-increasing device is suspended on the water surface, improves increasing The variability of oxygen device position on the water surface, the top of attachment base 2 are fixedly installed with kickboard 3, and the side of kickboard 3 is fixedly installed with Mounting plate 18, the top of mounting plate 18 are fixedly installed with mounting base 21, and the top of mounting base 21 is fixedly installed with installation room 6, peace The bottom of dress 6 inner cavity of room is fixedly installed with motor 7, and motor 7 is a kind of dc motor, the model Y-160M of motor 7, installation The bottom of the inner cavity of room 6 is fixedly installed with junction chamber 8, and the output end of motor 7 through junction chamber 8 and extends to the interior of junction chamber 8 Portion and it is fixedly connected with attachment device 9, the other end of attachment device 9 is through junction chamber 8 and extends to the outside of junction chamber 8 and solid Surely it is connected with gas host 10 processed, the effect by installing room 6 enables motor 7 and attachment device 9 and gas host 10 processed to reach It is fixedly connected to the bottom of the effect of waterproof, gas host 10 processed with the top of mounting base 21, the output end of gas host 10 processed is fixed It is communicated with main appendix 11, the top of mounting plate 18 is fixedly installed with support rod 27, and the top of support rod 27 is fixedly installed with slow Air accumulator 15 is rushed, the capacity of buffering air accumulator 15 is 50L, by the effect of buffering air accumulator 15 so that gas host 10 processed generated Gas can slow release, prevent hyperbar gas from damaging to the fishes and shrimps in water, another end of main appendix 11 and slow The top for rushing air accumulator 15 is connected, and the side fixation of buffering air accumulator 15 is communicated with means of deflation 14, the top of means of deflation 14 Portion is fixed to be communicated with secondary buffer device 13, and the diameter value of 14 output end of means of deflation is greater than 13 output end of secondary buffer device Diameter value, by the effect of secondary buffer device 13 so that the speed released of gas is more slow, secondary buffer device 13 Right side is fixed to be communicated with connecting tube 12, and connecting tube 12 is located at the back of motor 7, and the bottom fixation of connecting tube 12 is communicated with reticulate pattern Pipe 5, the other end of reticulated duct 5 is fixed to be communicated with connector 25, and the side fixation of connector 25 is communicated with gas separating port 26, gas separating port 26 lateral surface is fixed to be communicated with gas-distributing channel 23, and the quantity of gas-distributing channel 23 is eight, and the angle value between eight gas-distributing channels 23 is 45 °, the front fixation of gas-distributing channel 23 is communicated with venthole 24, and the back fixation of gas-distributing channel 23 is connected with aeration plate 4, passes through reticulate pattern Pipe 5 enables to aeration plate 4 that can reach deeper waters, carries out oxygenation to bottom waters, is conducive to the growth of abyssal fish, pacifies The inside of loading board 18 is fixedly installed with controller 22, and time of the work of motor 7 and strong is controlled by the effect of controller 22 Degree, the bottom of mounting plate 18 are fixedly connected with first connecting rod 16, and the low ebb of first connecting rod 16 is fixedly connected with the first oxygen Inductor 17, the model O2-G2 of the first oxygen-sensitive device 17, the bottom of mounting plate 18 are fixedly connected with the second connecting rod 20, For the length value of first connecting rod 16 less than the length value of the second connecting rod 20, the bottom of the second connecting rod 20 is fixedly connected with second Oxygen-sensitive device 19, the model D-12 of the second oxygen-sensitive device 19 are electricity between first oxygen-sensitive device 17 and controller 22 Property connection, between the second oxygen-sensitive device 19 and controller 22 for be electrically connected, can by the effect of the first oxygen-sensitive device 17 Incuded with the oxygen concentration to phytal zone, it, can by the effect of the second oxygen-sensitive device 19 the number of oxygenation amount determined Incuded with the oxygen concentration to profundal zone, the number of oxygenation amount determined.

Working principle, when the first oxygen-sensitive device 17 and the second oxygen-sensitive device 19 sense the reduction of oxygen concentration, Signal is issued to controller 22, the i.e. controllable motor 7 of controller 22 is operated, and then motor 7 passes through the connection system of attachment device 9 Gas host 10 carries out gas processed, and gas is entered in main appendix 11 by gas host 10 processed, enters buffering storage by main appendix 11 Gas tank 15, then by buffering air accumulator 15 enter means of deflation 14 in, then by means of deflation 14 enter secondary buffer device 13 into Enter connecting tube 12, then reticulated duct 5 is entered by connecting tube 12, connector 25 is entered by reticulated duct 5, then entered by connector 25 and divided It in gas head 26, then is assigned in each gas-distributing channel 23 by gas separating port 26, then venthole 24 is entered by each gas-distributing channel 23, will be aerated Disk 4 into the water, is finally supplied from venthole 24 to water body.

It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment Intrinsic element.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (6)

1. a kind of aerator used for aquiculture, including floating ball (1), it is characterised in that: be fixedly installed at the top of the floating ball (1) Attachment base (2) is fixedly installed with kickboard (3) at the top of the attachment base (2), and the side of the kickboard (3) is fixedly installed with peace Loading board (18) is fixedly installed with mounting base (21) at the top of the mounting plate (18), the fixed peace in the top of the mounting base (21) Equipped with installation room (6), the bottom of described installation room (6) inner cavity is fixedly installed with motor (7), the inner cavity of installation room (6) Bottom is fixedly installed with junction chamber (8), and the output end of the motor (7) through junction chamber (8) and extends to the interior of junction chamber (8) It portion and is fixedly connected with attachment device (9), the other end of the attachment device (9) through junction chamber (8) and extends to junction chamber (8) outside and it is fixedly connected with gas host (10) processed, the bottom of the gas host (10) processed and the top of mounting base (21) are solid The output end fixation of fixed connection, the gas host (10) processed is communicated with main appendix (11), and the top of the mounting plate (18) is solid Dingan County is equipped with support rod (27), and buffering air accumulator (15), the main appendix are fixedly installed at the top of the support rod (27) (11) it is connected at the top of another end and buffering air accumulator (15), the side fixation of buffering air accumulator (15) is communicated with The top fixation of means of deflation (14), the means of deflation (14) is communicated with secondary buffer device (13), the secondary buffer dress The right side fixation for setting (13) is communicated with connecting tube (12), and the bottom fixation of the connecting tube (12) is communicated with reticulated duct (5), institute The other end fixation for stating reticulated duct (5) is communicated with connector (25), and the side fixation of the connector (25) is communicated with gas separating port (26), the lateral surface fixation of the gas separating port (26) is communicated with gas-distributing channel (23), the fixed connection in the front of the gas-distributing channel (23) Have venthole (24), the back fixation of the gas-distributing channel (23) is connected with aeration plate (4), and the inside of the mounting plate (18) is fixed It is equipped with controller (22), the bottom of the mounting plate (18) is fixedly connected with first connecting rod (16), the first connecting rod (16) low ebb is fixedly connected with the first oxygen-sensitive device (17), and the bottom of the mounting plate (18) is fixedly connected with the second connection Bar (20), the bottom of second connecting rod (20) are fixedly connected with the second oxygen-sensitive device (19).

2. a kind of aerator used for aquiculture according to claim 1, it is characterised in that: the first connecting rod (16) For length value less than the length value of the second connecting rod (20), the connecting tube (12) is located at the back of motor (7).

3. a kind of aerator used for aquiculture according to claim 1, it is characterised in that: the quantity of the gas-distributing channel (23) It is eight, the angle value between eight gas-distributing channels (23) is 45 °.

4. a kind of aerator used for aquiculture according to claim 1, it is characterised in that: the first oxygen-sensitive device It (17) is electrically to connect between the second oxygen-sensitive device (19) and controller (22) to be electrically connected between controller (22) It connects.

5. a kind of aerator used for aquiculture according to claim 1, it is characterised in that: the motor (7) is a kind of straight Galvanic electricity motivation, the diameter value of means of deflation (14) output end are greater than the diameter value of secondary buffer device (13) output end.

6. a kind of aerator used for aquiculture according to claim 1, it is characterised in that: buffering air accumulator (15) Capacity is 50L, and the capacity of the floating ball (1) is 100L.