CN204616785U

CN204616785U - Drying aerator

Info

Publication number: CN204616785U
Application number: CN201520149977.XU
Authority: CN
Inventors: 孙克标
Original assignee: Individual
Current assignee: Individual
Priority date: 2015-03-10
Filing date: 2015-03-10
Publication date: 2015-09-09
Anticipated expiration: 2025-03-10

Abstract

The utility model discloses a kind of drying aerator, comprising: drive unit, drying device, oxygenation impeller and machine dead lever.During the utility model running, drive unit drives oxygenation vane rotary, and bigcatkin willow is played aeration; Released to periphery by drying device again after falling into the water surface with the water that air fully contacts dissolved oxygen, make that whole water body obtains evenly, fast oxygenation.Remarkable advantage of the present utility model is, water extraction board rotates the water jet propulsion eliminator plate rotation generation that drying power is produced by described oxygenation vane rotary.

Description

Drying aerator

Technical field

The utility model relates to a kind of mechanical device waterborne, particularly one both can improve water quality, again can the drying aerator of fast oxygenation.

Background technology

For increasing economic efficiency, the aquaculture density of aquaculture industry is now increasing, and this just requires that breeding water body has higher quality and dissolved oxygen amount, otherwise the product of cultivation will poor growth, sick even dead.Reality solution mainly uses traditional paddle aerator to increase the dissolved oxygen amount of water body, and its major defect is: traditional paddle aerator can only oxygenation in the effective range around machine circumference, and can not effective running water and improve water quality; Its hot-tempered sound produced that is in operation is comparatively large, has larger impact to the product of cultivation; The electric energy consumed in operation is higher, and use cost is higher.The Chinese utility model patents such as No. 200620056046.6, ZL, No. 200820050030.3, ZL disclose a series of cultivated water machine, make by being removed by the water on the water surface water-bed water lead and form circulating water flow, and then realize purifying water body, improve water body quality, but use by actual and test, its dissolved oxygen effect is poor, can not meet the needs of high-density aquiculture.

For solving the problem, 201210262723, Chinese invention, the utility model patent such as No. 201020027211.1, ZL disclose a series of oxygen-enhanced water plowing machine, aerator and cultivated water machine are combined, reaches not only running water but also the effect of oxygenation.But because its living water production apparatus need consume oxygenation mair motor electric energy, structure is more complicated, and fault rate is higher, and cost is higher, never obtain the accreditation completely of vast cultivation user.

Summary of the invention

The utility model object be to provide a kind of structure simple, consume electric energy few, operate steadily, can running water again can the drying aerator of fast oxygenation.

For solving the problems of the technologies described above, the technical scheme that the utility model provides is: drying aerator, comprising: drive unit, drying device, oxygenation impeller and machine dead lever.Wherein, oxygenation impeller is frustum type, and have a small diameter end face and a larger diameter bottom surface, have equally distributed polylith blade around its taper seat, during use, larger diameter plane perpendicular upwards.Drive unit comprises motor and decelerator, and wherein decelerator is connected with oxygenation impeller, and motor is vertical is installed on described decelerator upper surface, and the two adopts associated mode to link together, and machine dead lever is installed on described decelerator.

Drying device comprises water extraction board, eliminator plate, ring float and connecting rod, bearing block and bearing sleeve; Wherein water extraction board is connected on ring float connecting rod, and eliminator plate is arranged on ring float, and connecting rod is installed on bearing block, and bearing block is arranged on bearing sleeve, and bearing sleeve is installed on described decelerator lower surface.

Preferred scheme is: described water extraction board is designed with certain buoyancy, and the double action having drying and keep machine to balance, its shape, size, quantity, material are all unrestricted.

Preferred scheme is: described eliminator plate Main Function is the revolving force absorbing the current that oxygenation vane rotary produces, its shape, size, quantity, material and installation site are all unrestricted, as long as can absorb the revolving force of the current that oxygenation vane rotary produces preferably.

Preferred scheme is: water extraction board rotates the water jet propulsion eliminator plate rotation generation that drying power is produced by described oxygenation vane rotary.

Accompanying drawing explanation

Fig. 1 is the stereogram of the utility model embodiment drying aerator;

Fig. 2 is the explosive view of the utility model embodiment drying aerator.

Embodiment

As shown in Figure 1 and Figure 2, drying aerator, it comprises: drive unit, drying device, oxygenation impeller 5 and machine dead lever 10.

Drive unit, it comprises motor 1 and reductor 2 further, and motor 1 is vertically installed on decelerator 2 upper surface, and the two adopts associated mode to link together; Oxygenation impeller 5 and machine dead lever 10 are arranged on reductor 2 relevant position respectively.

Drying device, it comprises water extraction board 8, eliminator plate 6, ring float 7 and connecting rod 9, bearing block 4 and bearing sleeve 3 further; Wherein eliminator plate 6 is arranged on ring float 7, and water extraction board 8 is connected on ring float connecting rod 9, and connecting rod 9 is installed on bearing block 4, and bearing block 4 is arranged on bearing sleeve 3, and bearing sleeve 3 is installed on described decelerator 2 lower surface.

When using the utility model, ring float 7, water extraction board 8 produce buoyancy make the utility model can independent levitation in water, the buoyancy that also can only use ring float 7 to produce makes the utility model independent levitation in water, and is designed to water extraction board 8 not have the structure of buoyancy.During the utility model running, drive unit drives oxygenation impeller 5 to rotate, and bigcatkin willow is played aeration; Released to periphery by drying device again after falling into the water surface with the water that air fully contacts dissolved oxygen, make that whole water body obtains evenly, fast oxygenation.

Remarkable advantage of the present utility model is, water extraction board rotates the water jet propulsion eliminator plate rotation generation that drying power is produced by described oxygenation vane rotary.

Technical conceive of the present utility model is not limited in above-described embodiment, many different concrete schemes can also be obtained according to design of the present utility model, as the motor 1 of drive unit and reductor 2 connected mode do not limit by the present embodiment, as long as the requirement that oxygenation impeller pumps up water can be met; Water extraction board 8 shape can be designed to dissimilar, and material can be the unlike materials such as plastics, stainless steel, aluminium alloy, fiberglass; In a word, based on the present embodiment, the minor alteration of not making creative work and equivalent transformation all should be included within scope described in claim.

Claims

1. drying aerator, comprising: drive unit, drying device, oxygenation impeller and machine dead lever, is characterized in that:

Described drive unit comprises motor and decelerator, and wherein motor is vertical is installed on described decelerator upper surface, and the two adopts associated mode to link together; Described drying device comprises drying device and comprises water extraction board, eliminator plate, ring float and connecting rod, bearing block and bearing sleeve; Wherein water extraction board is connected on ring float connecting rod, and eliminator plate is arranged on ring float, and connecting rod is installed on bearing block, and bearing block is arranged on bearing sleeve, and bearing sleeve is installed on described decelerator lower surface.

2. drying aerator according to claim 1, is characterized in that: described water extraction board is designed with certain buoyancy, the double action having drying and keep machine to balance.

3. drying aerator according to claim 1, it is characterized in that: eliminator plate Main Function is the revolving force absorbing the current that oxygenation vane rotary produces, its shape, size, quantity, material and installation site are all unrestricted, as long as can absorb the revolving force of the current that oxygenation vane rotary produces preferably.

4. drying aerator according to claim 1, is characterized in that: described ring float is the annular solid with certain buoyancy, is installed on described ring float connecting rod, on the one hand eliminator plate can be installed on it, also use as the buoyancy aid of machine simultaneously.

5. drying aerator according to claim 1, is characterized in that:

Described machine dead lever is installed on described reductor.

6. drying aerator according to claim 1, is characterized in that:

Described water extraction board rotates the water jet propulsion eliminator plate rotation generation that drying power is produced by described oxygenation vane rotary.