Humidifying device of stirrer

Abstract

The humidifying device comprises a base and a speed reducer, a stirring shell is fixed to the top of the base through a supporting frame, two sets of upper covers are arranged on the top of the stirring shell in a sealed mode, the speed reducer is arranged on the surface of the base, a water inlet pipe is communicated with a water source, a feeding valve and a pneumatic ball valve are opened, and the pneumatic ball valve is opened. A water source flows into the multiple sets of branch pipes through the water inlet pipe, channels in the branch pipes are adjusted by manually rotating handles on the surfaces of the small ball valves, and therefore the water inflow of the branch pipes can be adjusted, and the water source with the adjusted water inflow can be sprayed out in a water mist shape through the multiple spraying heads on the surfaces of the branch pipes. According to the invention, a plurality of groups of branch pipes are arranged in the stirring shell, so that dust flying in the stirring shell is humidified, dust flying is prevented, and small ball valves on the surfaces of the plurality of groups of branch pipes are adjusted, so that the water yield in the branch pipes is consistent, a spraying head can uniformly humidify the interior of the whole stirrer, and the problem that the spraying effect is non-uniform due to the fact that the water inlet amount cannot be controlled is avoided.

Description

Technical Field

[0001] The utility model belongs to the technical field of mixers, and in particular relates to a humidifying device for a mixer. Background Art

[0002] When the mixer is working, the dry ash in the mixer is stirred by the stirring shaft so that the dry ash is fully mixed. In order to avoid dust from the dry ash when unloading, the dry ash in the equipment needs to be humidified by the spray component to prevent dust.

[0003] The existing spray assembly for the mixer includes a water inlet pipe and a nozzle. Water is transported to the inside of the mixer by opening a valve at the water inlet pipe, and the water is sprayed into the mixer in the form of mist through the nozzle inside the mixer to achieve a uniform humidification effect. However, since there are multiple groups of branch pipes connected to the water inlet pipe, when the water entering through the water inlet pipe flows into the branch pipe, the water inlet amount of the branch pipe cannot be controlled, resulting in uneven spraying effect, making some areas in the mixer too wet and some areas too dry, and it is impossible to ensure that the entire mixer can be evenly humidified, thereby affecting the dust suppression effect. Utility Model Content

[0004] The purpose of the utility model is to provide a humidifying device for a mixer to solve the problems raised in the above background technology.

[0005] To achieve the above purpose, the utility model provides the following technical solution: a mixer humidifying device, comprising:

[0006] A base, a stirring shell is fixed on the top of the base through a support frame, and two sets of upper covers are sealed on the top of the stirring shell;

[0007] A reducer is arranged on the surface of the base and the output end of the reducer is connected to a gear box, the gear box is transmission-connected to two sets of stirring rods and the other end of the stirring rod rotates and penetrates the stirring shell, the two ends of the stirring rod are respectively connected to the bearing seats provided on both sides of the base, the surface of the stirring shell is provided with a water inlet pipe for humidifying the dry ash in the stirring shell, the surface of the water inlet pipe is provided with an adjusting component for adjusting the water inlet amount, and the small ball valve of the adjusting component is manually adjusted to control the water inlet amount of the water inlet pipe.

[0008] Preferably, the regulating assembly comprises a branch pipe and a pneumatic ball valve, the branch pipe is provided in several groups and is all connected to the water inlet pipe and the other end of the branch pipe passes through the stirring shell, a feed valve is provided on the surface of the water inlet pipe, and the pneumatic ball valve is provided on the top of the feed valve.

[0009] Preferably, the small ball valve is arranged on the surface of the branch pipe, and a plurality of spray heads are connected to the surface of one end of the branch pipe located in the mixing shell. The water source in the water inlet pipe can be sprayed out in the form of water mist through the plurality of spray heads on the surface of the branch pipe, thereby humidifying the ash floating in the mixing shell and preventing dust.

[0010] Preferably, a motor is screwed to one side of the base via bolts, the output shaft of the motor is fixedly connected to a first pulley, the input end of the reducer is fixedly connected to a second pulley, and the first pulley and the second pulley are connected via a belt drive.

[0011] Preferably, an inspection hole cover is provided on the top of the stirring shell, and a plurality of stirring blades are evenly distributed on the surface of the stirring rod. The two groups of stirring rods rotate, driving the stirring blades on the surface of the stirring rods to stir the dry ash in the stirring shell, so that the dry ash can be fully mixed.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] (1) By starting the motor, the output shaft of the motor drives the first pulley to rotate, and the first pulley drives the second pulley to rotate through the belt, thereby driving the output end of the reducer to rotate through the second pulley, thereby driving one set of stirring rods to rotate through the output end of the reducer, and the other set of stirring rods follows the rotation under the transmission action of the gear box, thereby stirring the dry ash in the stirring shell through the two sets of stirring rods, so that the dry ash can be fully mixed.

[0014] (2) Before the mixed ash is discharged from the discharge port, the water inlet pipe is connected to the water source, and the feed valve and the pneumatic ball valve are opened, so that the water source flows into the multiple groups of branch pipes through the water inlet pipe. The channel in the branch pipe can be adjusted by manually turning the handle on the surface of the small ball valve, so that the water inlet amount of the branch pipe can be adjusted. After the water inlet amount is adjusted, the water source can be sprayed out in the form of water mist through a number of spray heads on the surface of the branch pipe, so as to humidify the ash floating in the mixing shell and prevent dust. In addition, by adjusting the small ball valves on the surfaces of the multiple groups of branch pipes, the water output in the branch pipe is consistent, so that the spray head can evenly humidify the entire mixer, avoiding the problem of uneven spraying effect caused by the inability to control the water inlet amount. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the structure of the utility model;

[0016] Figure 2 It is a top view of the utility model;

[0017] Figure 3 This is a schematic diagram of the structure of the connection between the water inlet pipe and the branch pipe of the utility model;

[0018] Figure 4It is a side sectional view of the utility model;

[0019] Figure 5 It is a side view of the utility model.

[0020] In the figure: 1. base; 2. stirring shell; 3. upper cover; 4. reducer; 5. gear box; 6. stirring rod; 7. bearing seat; 8. water inlet pipe; 9. adjustment component; 10. small ball valve; 11. branch pipe; 12. pneumatic ball valve; 13. feed valve; 14. sprinkler head; 15. motor; 16. first pulley; 17. second pulley; 18. belt; 19. inspection hole cover; 20. stirring blade; 21. discharge port. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] The utility model provides Figure 1-5 A mixer humidifying device is shown, comprising:

[0023] A base 1, a stirring shell 2 is fixed on the top of the base 1 through a support frame, and two sets of upper covers 3 are sealed on the top of the stirring shell 2;

[0024] A reducer 4 is provided on the surface of the base 1 and a gear box 5 is connected to the output end of the reducer 4. The gear box 5 is transmission-connected with two sets of stirring rods 6 and the other ends of the stirring rods 6 rotate and penetrate the stirring shell 2. The two ends of the stirring rods 6 are respectively connected to the bearing seats 7 provided on both sides of the base 1. A water inlet pipe 8 for humidifying the dry ash in the stirring shell 2 is provided on the surface of the stirring shell 2. An adjusting component 9 for adjusting the water inlet amount is provided on the surface of the water inlet pipe 8. The small ball valve 10 of the adjusting component 9 is manually adjusted to control the water inlet amount of the water inlet pipe 8.

[0025] The regulating assembly 9 includes a branch pipe 11 and a pneumatic ball valve 12. The branch pipe 11 is provided with several groups and is all connected to the water inlet pipe 8. The other end of the branch pipe 11 passes through the stirring shell 2. A feed valve 13 is provided on the surface of the water inlet pipe 8. The pneumatic ball valve 12 is arranged on the top of the feed valve 13. By interlocking the pneumatic ball valve 12 with the feed valve 13, it can be ensured that when the feed valve 13 is opened, the pneumatic ball valve 12 will also be opened. Therefore, when the water inlet pipe 8 starts the water inlet process, this interlocking operation can prevent problems caused by misoperation or equipment abnormality, thereby ensuring the consistency and safety of the operation.

[0026] The small ball valve 10 is arranged on the surface of the branch pipe 11. A plurality of spray heads 14 are connected to the surface of one end of the branch pipe 11 located in the mixing shell 2. A handle is rotatably connected to the surface of the small ball valve 10. The channel in the branch pipe 11 can be adjusted by manually rotating the handle on the surface of the small ball valve 10, thereby adjusting the water inlet amount of the branch pipe 11.

[0027] A motor 15 is screwed to one side of the base 1 by bolts, and the output shaft of the motor 15 is fixedly connected to a first pulley 16. The input end of the reducer 4 is fixedly connected to a second pulley 17. The first pulley 16 and the second pulley 17 are connected by a belt 18. The output end of the reducer 4 drives one group of stirring rods 6 to rotate, and the other group of stirring rods 6 follows the rotation under the transmission action of the gear box 5, so that the two groups of stirring rods 6 rotate, driving the stirring blades 20 on the surface of the stirring rods 6 to stir the dry ash in the stirring shell 2.

[0028] An inspection hole cover 19 is provided on the top of the stirring shell 2, and a plurality of stirring blades 20 are evenly distributed on the surface of the stirring rod 6. The stirring condition inside the stirring shell 2 can be observed through the inspection hole cover 19, so as to monitor the stirring process inside the stirring shell 2, check the stirring state of the materials, or confirm whether the stirring is uniform.

[0029] The mixer humidifying device works by starting the motor 15. The output shaft of the motor 15 drives the first pulley 16 to rotate. The first pulley 16 drives the second pulley 17 to rotate through the belt 18, thereby driving the output end of the reducer 4 to rotate through the second pulley 17, thereby driving one group of stirring rods 6 to rotate through the output end of the reducer 4, and the other group of stirring rods 6 follows the rotation under the transmission action of the gear box 5, thereby driving the stirring blades 20 on the surface of the stirring rods 6 to stir the dry ash in the stirring shell 2 through the rotation of the two groups of stirring rods 6, so that the dry ash can be fully mixed.

[0030] Before discharging the mixed ash from the discharge port 21, the water inlet pipe 8 is connected to the water source, and the feed valve 13 and the pneumatic ball valve 12 are opened, so that the water source flows into the multiple groups of branch pipes 11 through the water inlet pipe 8. The channel in the branch pipe 11 can be adjusted by manually turning the handle on the surface of the small ball valve 10, so that the water inlet amount of the branch pipe 11 can be adjusted. After the water inlet amount is adjusted, the water source can be sprayed out in the form of water mist through a plurality of spray heads 14 on the surface of the branch pipe 11, so as to humidify the ash floating in the mixing shell 2 to prevent dust. By adjusting the small ball valves 10 on the surfaces of the multiple groups of branch pipes 11, the water output in the branch pipe 11 is consistent, so that the spray head 14 can uniformly humidify the entire mixer, avoiding the problem of uneven spraying effect caused by the inability to control the water inlet amount, and the ash can be discharged through the discharge port 21 after dust suppression.

[0031] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A humidifying device for a mixer, characterized in that: include: A base (1), a stirring shell (2) being fixed on the top of the base (1) via a support frame, and two sets of upper covers (3) being sealed on the top of the stirring shell (2); A reducer (4) is provided on the surface of the base (1) and the output end of the reducer (4) is connected to a gear box (5). The gear box (5) is transmission-connected to two groups of stirring rods (6) and the other ends of the stirring rods (6) rotate and penetrate the stirring shell (2). The two ends of the stirring rods (6) are respectively connected to bearing seats (7) provided on both sides of the base (1). The surface of the stirring shell (2) is provided with a water inlet pipe (8) for humidifying dry ash in the stirring shell (2). The surface of the water inlet pipe (8) is provided with an adjusting component (9) for adjusting the water inlet amount. The small ball valve (10) of the adjusting component (9) is manually adjusted so that the small ball valve (10) controls the water inlet amount of the water inlet pipe (8).

2. A mixer humidifying device according to claim 1, characterized in that: The regulating assembly (9) comprises a branch pipe (11) and a pneumatic ball valve (12). The branch pipe (11) is provided in a plurality of groups and is connected to the water inlet pipe (8). The other end of the branch pipe (11) passes through the stirring shell (2). A feed valve (13) is provided on the surface of the water inlet pipe (8). The pneumatic ball valve (12) is arranged on the top of the feed valve (13).

3. A mixer humidifying device according to claim 2, characterized in that: The small ball valve (10) is arranged on the surface of the branch pipe (11), and a plurality of spray heads (14) are connected to the surface of one end of the branch pipe (11) located in the stirring shell (2).

4. A mixer humidifying device according to claim 1, characterized in that: A motor (15) is screwed to one side of the base (1) via bolts, the output shaft of the motor (15) is fixedly connected to a first pulley (16), the input end of the reducer (4) is fixedly connected to a second pulley (17), and the first pulley (16) and the second pulley (17) are connected via a belt (18).

5. A mixer humidifying device according to claim 1, characterized in that: The top of the stirring shell (2) is provided with an inspection hole cover (19), and the surface of the stirring rod (6) is evenly distributed with a plurality of stirring blades (20).

Images