CN213161910U - Aeration type fly ash flotation device - Google Patents

Abstract

The utility model discloses an aeration type fly ash flotation device, including blowing ash room, the upper end driving motor of blowing ash room one, the middle part movable mounting of a driving motor lower extreme has the linker, the below fixed mounting of a driving motor has the regulator, the below movable mounting of regulator has flabellum one, the fixed pan feeding mouth of having seted up in left side of regulator, the lower extreme fixed mounting of pan feeding mouth has the filter, the below fixed mounting of filter has arc gliding district, the inboard fixed water inlet of having seted up in arc gliding district, the right side movable mounting of water inlet has water pump one. This aeration type fly ash flotation device uses the gravity principle, and the object of fundamentally different quality possess different gravity, can separate fly ash and internal impurity for the purity of fly ash reaches the ideal state, and this aeration type fly ash flotation device operation is more convenient, and the storage capacity is bigger.

Description

Aeration type fly ash flotation device

Technical Field

The utility model relates to an aeration type fly ash flotation device technical field specifically is an aeration type fly ash flotation device.

Background

The fly ash is fine ash collected from flue gas generated after coal combustion, is main solid waste discharged by a coal-fired power plant, can generate raised dust without treatment of a large amount of fly ash to pollute the atmosphere, can cause river siltation if discharged into a water system, can cause harm to human bodies and organisms due to toxic chemical substances in the fly ash, but can be recycled, for example, the fly ash is used as an admixture of concrete, and the aeration is that air is artificially introduced into a biochemical aeration tank through proper equipment to achieve the expected purpose, the aeration not only enables liquid in the tank to be in contact with the air for oxygenation, but also accelerates the transfer of oxygen in the air to the liquid due to stirring of the liquid so as to fulfill the aim of oxygenation, in addition, the aeration also prevents suspension in the tank from sinking, enhances the aim of contact between organic matters and microorganisms in the tank and dissolved oxygen, thereby ensuring that the microorganisms in the tank are in the condition of sufficient dissolved oxygen, the oxidation and decomposition of organic matters in the sewage and the quality of the aeration device not only influence the biochemical treatment effect of the sewage, but also directly influence the land occupation, the investment and the operating cost of a treatment field.

The common fly ash flotation device has poor flexibility, low separation purity, less functions and more complex operation.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an aeration type fly ash flotation device to solve the ordinary fly ash flotation device flexibility that provides among the above-mentioned background art poor, separation purity is low, the function is less, operate more complicated problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an aeration type fly ash flotation device, includes the ash blowing chamber, the upper end driving motor I of ash blowing chamber, the middle part movable mounting of a driving motor lower extreme has the linker, the below fixed mounting of a driving motor has the regulator, the below movable mounting of regulator has flabellum one, the fixed pan feeding mouth of having seted up in left side of regulator, the lower extreme fixed mounting of pan feeding mouth has the filter, the below fixed mounting of filter has arc gliding district, the inboard fixed water inlet of having seted up in arc gliding district, the right side movable mounting of water inlet has water pump one.

Preferably, a spray head is fixedly arranged below the first water pump, a second driving motor is fixedly arranged on the right side of the arc-shaped downward sliding area, the second driving motor is arranged on the right side of the inner side of the soot blowing chamber at an interval, and a second fan blade is movably arranged on the left side of the second driving motor.

Preferably, a transmission pipe is fixedly installed on the left side below the spray head, and a temperature control area is fixedly arranged at the lower end of the transmission pipe.

Preferably, the front and back sides of the temperature control area are fixedly provided with heat absorbing plates, and the left and right ends of the heat absorbing plates are fixedly provided with water conveying pipes.

Preferably, a second water pump is movably mounted on the left side and the right side of the temperature control area, and a first placing box is fixedly mounted at the lower end of the temperature control area.

Preferably, the middle part below the soot blowing chamber is fixedly provided with a lower tube, and the lower end of the lower tube is fixedly provided with a second placing box.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the aeration type fly ash flotation device is characterized in that a first ash blowing chamber is installed and is a main body of the aeration device, various coordinated devices are placed in the inner portion of the ash blowing chamber, aeration ash blowing work can be facilitated, a first driving motor is matched with a first fan blade to form the ash blowing device in the vertical direction, meanwhile, a regulator has an auxiliary power assisting effect on the fan blades together, the first fan blade can be effectively driven to perform ash blowing work, an inlet for placing fly ash is formed in the upper end of a feeding port, a filter has a good filtering and cleaning effect, the fly ash can conveniently slide down due to the special structure of an arc-shaped downward sliding area, and the fly ash is effectively prevented from;

2. the aeration type fly ash flotation device comprises a water inlet, a first water pump and a spray head, wherein the water inlet, the first water pump and the spray head form a spraying device, the spraying device can effectively slightly humidify blown pure fly ash, the humidified fly ash is easy to accumulate, the problems of scattering and occupying space are avoided, the storage space of the fly ash can be enlarged, a second driving motor and a second fan blade are combined into a horizontal soot blowing device, the soot blowing device has three positions, the triple soot blowing effect can be realized, the second driving motor, the second fan blade, the first driving motor and the first fan blade utilize the gravity principle, and as the fly ash contains various substances, an effective regulation and control system is added according to the gravity principle, the fly ash can be separated from internal impurities during soot blowing, and the fly ash and the internal impurities are stored in;

3. the aeration type fly ash flotation device is characterized in that a transmission pipe is installed, the spray head can spray wet fly ash, the fly ash is transmitted to a storage position through the transmission pipe, a temperature control area is formed, a heat absorption plate is used for heating and heating to play a drying role, a water pump is used for cooling to play a cooling and temperature adjusting role.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic front view of the present invention;

FIG. 3 is a schematic structural view of the water outlet device of the present invention;

fig. 4 is a schematic structural view of the temperature control device of the present invention.

In the figure: 1. an ash blowing chamber; 2. driving a motor I; 3. an adapter; 4. a regulator; 5. a first fan blade; 6. a feeding port; 7. a filter; 8. an arc-shaped downslide area; 9. a water inlet; 10. a first water pump; 11. a spray head; 12. a second driving motor; 13. a second fan blade; 14. a conveying pipe; 15. a temperature control area; 16. a heat absorbing plate; 17. a water delivery pipe; 18. a second water pump; 19. placing a first box; 20. placing a pipe at the bottom; 21. a second storage box.

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. 1-4, the present invention provides a technical solution: the utility model provides an aeration type fly ash flotation device, including blowing ash room 1, the upper end driving motor 2 of blowing ash room 1, the middle part movable mounting of 2 lower extremes of driving motor has linker 3, the below fixed mounting of driving motor 2 has regulator 4, the below movable mounting of regulator 4 has flabellum 5, pan feeding mouth 6 has been seted up to regulator 4's left side is fixed, the lower extreme fixed mounting of pan feeding mouth 6 has filter 7, the below fixed mounting of filter 7 has arc gliding district 8, water inlet 9 has been seted up to the inboard fixed of arc gliding district 8, the right side movable mounting of water inlet 9 has a water pump 10.

Furthermore, a spray head 11 is fixedly arranged below a first water pump 10, a second driving motor 12 is fixedly arranged on the right side of the arc-shaped downward sliding area 8, the second driving motor 12 is arranged on the right side of the inner side of the soot blowing chamber 1 at equal intervals, a second fan blade 13 is movably arranged on the left side of the second driving motor 12, the soot blowing chamber 1 is a main body of the aeration device by installing the soot blowing chamber 1, various coordinated devices are arranged in the soot blowing chamber 1 to facilitate aeration soot blowing work, the first driving motor 2 is matched with the first fan blade 5 to form the soot blowing device in the vertical direction, meanwhile, an auxiliary power assisting effect is exerted on the first fan blade 5 by a regulator 4 to effectively drive the first fan blade 5 to perform soot blowing work, an inlet for placing fly ash is arranged at the upper end of a feed inlet 6, a filter 7 has a good filtering and cleaning effect, the fly ash can conveniently slide down due to the special structure of, the water inlet 9, the first water pump 10 and the spray head 11 form a spraying device, the spraying device can effectively slightly humidify blown pure coal ash, the humidified coal ash is easy to accumulate, the problems of dispersion and space occupation can be avoided, the storage space of the coal ash can be enlarged, the second driving motor 12 and the second fan blade 13 are combined into a horizontal soot blowing device, the soot blowing device has three positions, triple soot blowing effects can be achieved, the second driving motor 12, the second fan blade 13, the first driving motor 2 and the first fan blade 5 utilize the gravity principle, as the coal ash contains various substances, an effective regulation and control system is added according to the gravity principle, the coal ash and internal impurities can be separated during soot blowing, and the coal ash and the internal impurities are stored in two positions.

Further, a conveying pipe 14 is fixedly installed on the left side below the spray head 11, a temperature control area 15 is fixedly arranged at the lower end of the conveying pipe 14, the spray head 11 can spray the fly ash wet through the installation of the conveying pipe 14, and the fly ash is conveyed to a storage place through the conveying pipe 14.

Furthermore, heat absorbing plates 16 are fixedly arranged at the front and the rear of the temperature control area 15, water conveying pipes 17 are fixedly arranged at the left and the right ends of the heat absorbing plates 16, and the heat absorbing plates 16 are used for heating and heating work by installing the temperature control area 15, so that a drying effect is achieved.

Furthermore, a second water pump 18 is movably installed on the left side and the right side of the temperature control area 15, a first placing box 19 is fixedly installed at the lower end of the temperature control area 15, and the second water pump 18 is installed for cooling and temperature adjusting.

Further, a lower pipe 20 is fixedly arranged in the middle of the lower portion of the ash blowing chamber 1, a second placing box 21 is fixedly arranged at the lower end of the lower pipe 20, the first placing box 19 is used for storing the fly ash, and the second placing box 21 is used for storing impurities through mounting the first placing box 19 and the second placing box 21.

The working principle is as follows: firstly, a dust blowing chamber 1 is installed, the dust blowing chamber 1 is a main body of an aeration device, various coordinated devices are arranged in the dust blowing chamber 1 and can be beneficial to aeration and dust blowing work, a driving motor I2 and a fan blade I5 are matched to form the dust blowing device in the vertical direction, meanwhile, a regulator 4 plays an auxiliary power assisting effect on the fan blade I5 and can effectively drive the fan blade I5 to perform dust blowing work, an inlet for placing fly ash is formed in the upper end of a feeding port 6, a filter 7 has a good filtering and cleaning effect, the special structure of an arc-shaped downward sliding area 8 can facilitate the fly ash to slide downwards and effectively prevent the fly ash from stacking, a water inlet 9, a water pump I10 and a spray head 11 form a spraying device which can effectively slightly humidify the blown pure fly ash, the humidified fly ash is easy to stack, the problems of flying and occupying space can be avoided, and the storage space of the fly, the second driving motor 12, the second fan blade 13, the first driving motor 2 and the first fan blade 5 are combined into a horizontal soot blower, three soot blowing effects can be achieved due to the fact that the soot blower is provided with three positions, the second driving motor 12, the second fan blade 13, the first driving motor 2 and the first fan blade 5 are based on the gravity principle, due to the fact that multiple substances are contained in the fly ash, an effective regulation and control system is added according to the gravity principle, the fly ash and internal impurities can be separated during soot blowing, the fly ash and the internal impurities are stored in two positions, the spray head 11 can spray the fly ash to be wet, the fly ash is transmitted to a storage position through a transmission pipe 14, a temperature control region 15 is formed, a heat absorption plate 16 is used for heating and heating, a drying effect is achieved, finally, the second water pump 18 is used for cooling and temperature regulation, the first storage.

It should be finally noted that the above only serves to illustrate the technical solution of the present invention, and not to limit the scope of the present invention, and that simple modifications or equivalent replacements performed by those skilled in the art to the technical solution of the present invention do not depart from the spirit and scope of the technical solution of the present invention.

Claims (6)

1. An aeration type fly ash flotation device comprises an ash blowing chamber (1), and is characterized in that: the upper end driving motor (2) of ash blowing chamber (1), the middle part movable mounting of driving motor (2) lower extreme has adapter (3), the below fixed mounting of driving motor (2) has regulator (4), the below movable mounting of regulator (4) has flabellum (5), pan feeding mouth (6) have been fixed to have seted up in the left side of regulator (4), the lower extreme fixed mounting of pan feeding mouth (6) has filter (7), the below fixed mounting of filter (7) has arc gliding zone (8) down, water inlet (9) have been fixed to the inboard of arc gliding zone (8), the right side movable mounting of water inlet (9) has water pump (10).

2. The aerated fly ash flotation device of claim 1, wherein: the lower part of the first water pump (10) is fixedly provided with a spray head (11), the right side of the arc-shaped downward sliding area (8) is fixedly provided with a second driving motor (12), the second driving motor (12) is arranged on the right side of the inner side of the ash blowing chamber (1) in an equidistance mode, and the left side of the second driving motor (12) is movably provided with a second fan blade (13).

3. The aerated fly ash flotation device of claim 2, wherein: a conveying pipe (14) is fixedly installed on the left side below the spray head (11), and a temperature control area (15) is fixedly arranged at the lower end of the conveying pipe (14).

4. An aerated fly ash flotation device according to claim 3, wherein: the front and back sides of the temperature control area (15) are fixedly provided with heat absorbing plates (16), and the left and right ends of the heat absorbing plates (16) are fixedly provided with water conveying pipes (17).

5. An aerated fly ash flotation device according to claim 3, wherein: a second water pump (18) is movably mounted on the left side and the right side of the temperature control area (15), and a first placing box (19) is fixedly mounted at the lower end of the temperature control area (15).

6. The aerated fly ash flotation device of claim 1, wherein: the middle part below the ash blowing chamber (1) is fixedly provided with a lower pipe (20), and the lower end of the lower pipe (20) is fixedly provided with a second placing box (21).

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