CN201553650U

CN201553650U - Water culture type oxygen-increasing machine

Info

Publication number: CN201553650U
Application number: CN200920255443XU
Authority: CN
Inventors: 张晓青; 杨银生; 赵建宝; 周永
Original assignee: JINHU XIAOQINGQING ELECTROMECHANICAL DEVICE CO Ltd
Current assignee: JINHU XIAOQINGQING ELECTROMECHANICAL DEVICE CO Ltd
Priority date: 2009-11-16
Filing date: 2009-11-16
Publication date: 2010-08-18
Anticipated expiration: 2019-11-16

Abstract

The utility model discloses a water culture type oxygen-increasing machine. The water culture type oxygen-increasing machine comprises a bracket (1), a main motor (2), an auxiliary motor (3), a transmission (4), an impeller (5) and a floating body type blade (6); the transmission (4) is mounted on the bracket (1); the main motor (2) and the auxiliary motor (3) are respectively mounted on a main input shaft (8) and an auxiliary input shaft (13) of the transmission (4); the impeller (5) is mounted on a main output shaft (11) of the transmission (4); and the floating body type blade (6) is mounted on an auxiliary output shaft (17) of the transmission (4). The utility model combines an impeller type oxygen-increasing machine with a blade type water culture machine effectively and can select the usage mode according to the cultivation requirement, thereby lowering the investment cost, saving the energy, and improving the water quality; and when the dissolved oxygen of water in a culture pond is sufficient, the water culture type oxygen-increasing machine is used for water circulation and purification.

Description

Water-plowing type aerator

Technical field

The utility model relates to and a kind ofly can be applicable to culture and the oxygenating machine in environmental protection field, is specifically related to a kind of water-plowing type aerator.

Background technology

At present, culturing and the environmental protection field,, adopting paddle aerator, waterwheel aerator or vane-type to plough water machine etc. in order to strengthen the water body convection current, improve the water purification quality, to increase the dissolved oxygen in water amount.Paddle aerator or waterwheel aerator use three-phase alternating-current supply, and power is bigger, and long-time oxygenation current consumption is bigger; Vane-type is ploughed the water machine and is used single phase alternating current power supply, and power is less, has saved energy consumption though work long hours, and oxygen transfer rate is lower, and dissolved oxygen amount is lower in culturing pool, can not satisfy the fish growth demand.

Summary of the invention

The purpose of this utility model is: a kind of water-plowing type aerator is provided, uses the single phase alternating current power supply saves energy, but both fast oxygenations can carry out running water again and purifies water.

The utility model is realized by the following technical solutions: this water-plowing type aerator comprises support, main motor, auxiliary-motor, variator, impeller and float type blade, variator is installed on support, described variator comprises major and minor input shaft, major-minor output shaft, two reduction gear and level Four retarding mechanism, the primary input axle connects main output shaft by two reduction gear, and secondary input shaft connects secondary output shaft by the level Four retarding mechanism; Retarding mechanism comprises driving cog axle, neutral gear and output gear, and the driving cog axle connects on the input shaft, and the driving cog axle meshes output gear by neutral gear, and output gear connects on the output shaft; Difference installing main motor and auxiliary-motor are installed impeller on the main output shaft of variator on the major and minor input shaft of variator, and the float type blade is installed on the secondary output shaft of variator.

In the water-plowing type aerator of the present utility model, the medullary ray of major and minor input shaft and major and minor output shaft is parallel, and major and minor output shaft is coaxial, and secondary output shaft is a tubular shaft, and main output shaft passes secondary output shaft.

In the water-plowing type aerator of the present utility model, the primary input axle connects main output shaft by one-level driving cog axle, secondary output gear, and secondary input shaft connects secondary output shaft by one-level driving cog bearing, neutral gear, level Four output gear.

In the water-plowing type aerator of the present utility model, on support, be positioned at outside the major and minor motor shield cap is installed.

The utlity model has following advantage: 1, control major and minor motor, can freely select at a high speed or low-speed running; Main machine operation, impeller is rotated, and carries out fast oxygenation; Auxiliary-motor work drives the float type blades turning, running water, water purification; 2, the float type blade both can carry oxygenating machine buoyancy in water and swim on the water surface work of can turning round again; 3, auxiliary-motor drive float type blade rotation makes water generates the circulation water-bed and water surface, activates, purifies; Main driven by motor impeller rotation is gone into water throwing in the air, mixes making oxygen be dissolved in the water fast oxygenation rapidly by water-gas; 4, be effective combination that paddle aerator and vane-type are ploughed the water machine, use, reduced cost of investment, saved the energy, improved water quality according to culturing needs; When dissolved oxygen amount in the culturing pool is sufficient, carry out running water with this water-plowing type aerator, purify water; Dissolved oxygen amount is lower in culturing pool, can not satisfy the fish growth demand, and available again this water-plowing type aerator carries out fast oxygenation.

Description of drawings

Fig. 1 is a structural representation of the present utility model

Fig. 2 is the plan structure synoptic diagram of Fig. 1

Fig. 3 is the speed changer structure synoptic diagram of Fig. 1

Among the figure: 1, support, 2, main motor, 3, auxiliary-motor, 4, variator, 5, impeller, 6, the float type blade, 7, shield cap, 8, the primary input axle, 9, one-level driving cog axle, 10, secondary output gear, 11, main output shaft, 12, band synchronously, 13, secondary input shaft, 14, one-level driving cog axle, 15, neutral gear, 16, level Four output gear, 17, secondary output shaft.

Embodiment

As Figure 1-3, this water-plowing type aerator comprises support 1, main motor 2, auxiliary-motor 3, variator 4, impeller 5 and float type blade 6, variator 4 is installed on support 1, described variator 4 comprises major and

minor input shaft

8,13, major-

minor output shaft

11,17, two reduction gear and level Four retarding mechanism, primary input axle 8 connects main output shaft 11 by two reduction gear, and secondary input shaft 13 connects secondary output shaft 17 by the level Four retarding mechanism; Retarding mechanism comprises driving cog axle, neutral gear and output gear, and the driving cog axle connects on the input shaft, and the driving cog axle meshes output gear by neutral gear, and output gear connects on the output shaft; Difference installing main motor 2 and auxiliary-motor 3 on the major and

minor input shaft

8,13 of variator 4 are installed impeller 5 on the main output shaft 11 of variator 4, float type blade 6 is installed on the secondary output shaft 17 of variator 4.

In the water-plowing type aerator of the present utility model, major and

minor input shaft

8,13 is parallel with the medullary ray of major and

minor output shaft

11,17, and major and

minor output shaft

11,17 is coaxial, and secondary output shaft 17 is a tubular shaft, and main output shaft 11 passes secondary output shaft 17.

In the water-plowing type aerator of the present utility model, primary input axle 8 connects main output shaft 11 by one-level driving cog axle 9, secondary output gear 10, and secondary input shaft 13 connects secondary output shaft 17 by one-level driving cog bearing 14, neutral gear 15, level Four output gear 16.

In the water-plowing type aerator of the present utility model, on support 1, be positioned at shield cap 7 is installed outside the major and

minor motor

2,3.

Claims

1. water-plowing type aerator, it is characterized in that: this water-plowing type aerator comprises support (1), main motor (2), auxiliary-motor (3), variator (4), impeller (5) and float type blade (6), go up installation variator (4) at support (1), described variator (4) comprises major and minor input shaft (8,13), major-minor output shaft (11,17), two reduction gear and level Four retarding mechanism, primary input axle (8) connects main output shaft (11) by two reduction gear, and secondary input shaft (13) connects secondary output shaft (17) by the level Four retarding mechanism; Retarding mechanism comprises driving cog axle, neutral gear and output gear, and the driving cog axle connects on the input shaft, and the driving cog axle meshes output gear by neutral gear, and output gear connects on the output shaft; The major and minor input shaft of variator (4) (8,13) is gone up installing main motor (2) and auxiliary-motor (3) respectively, and the main output shaft (11) of variator (4) is gone up impeller (5) is installed, and the secondary output shaft (17) of variator (4) is gone up float type blade (6) is installed.

2. water-plowing type aerator according to claim 1, it is characterized in that: major and minor input shaft (8,13) is parallel with the medullary ray of major and minor output shaft (11,17), major and minor output shaft (11,17) is coaxial, secondary output shaft (17) is a tubular shaft, and main output shaft (11) passes secondary output shaft (17).

3. water-plowing type aerator according to claim 1, it is characterized in that: primary input axle (8) connects main output shaft (11) by one-level driving cog axle (9), secondary output gear (10), and secondary input shaft (13) connects secondary output shaft (17) by one-level driving cog bearing (14), neutral gear (15), level Four output gear (16).

4. water-plowing type aerator according to claim 1 is characterized in that: be positioned on support (1) shield cap (7) is installed outside the major and minor motor (2,3).