Raw material spray tower

Abstract

The utility model discloses a raw material spray tower which is characterized in that a movable fan 5 and an auxiliary air inlet pipeline 6 are additionally arranged, so that the power of the fan can be matched while a spray gun is additionally arranged in a tower body 1, the yield of the spray tower can be further improved, and the problems in the prior art can be solved. The raw material spray tower comprises a tower body and an air blower assembly, and a spray gun assembly 2 is arranged in the tower body 1; the air blower assembly comprises a main fan 3, a main air inlet pipeline 4, at least one movable fan 5 and at least one auxiliary air inlet pipeline 6, one end of the main air inlet pipeline 4 extends into the tower body 1, the other end of the main air inlet pipeline 4 is connected with the main fan 3, one end of the auxiliary air inlet pipeline 6 is communicated with the main air inlet pipeline 4, and the other end of the auxiliary air inlet pipeline 6 is connected with the movable fan 5.

Description

Technical Field

[0001] The utility model relates to the technical field of ceramic production, in particular to a raw material spray tower. Background Art

[0002] In the ceramic production process, spray drying is an important process.

[0003] Spray drying is to use a spray gun to spray the ceramic slurry into droplets in a spray tower. The fan blows the hot air generated by the hot air furnace into the spray tower to contact the ceramic slurry. Due to the fine droplets and huge evaporation area, the drying is completed almost instantly to obtain the required granular powder, which accumulates at the bottom of the tower and is discharged by the discharge valve.

[0004] Due to the limitation of the fan power in the spray tower in the prior art, the number of spray guns in the spray tower is not large, which leads to a low output of the spray tower.

[0005] Therefore, in view of the above situation, how to improve the existing spray tower to solve the above shortcomings has become an important technical problem that needs to be solved urgently by those skilled in the art. Utility Model Content

[0006] The utility model discloses a raw material spray tower. By adding a movable fan 5 and a secondary air inlet duct 6, a spray gun can be added in a tower body 1 while ensuring that the fan power can be matched, thereby increasing the output of the spray tower and solving the problems existing in the prior art.

[0007] The raw material spray tower provided by the utility model comprises a tower body and a blower assembly, wherein a spray gun assembly 2 is arranged in the tower body 1;

[0008] The blower assembly includes a main fan 3, a main air inlet duct 4, at least one active fan 5 and at least one auxiliary air inlet duct 6, wherein one end of the main air inlet duct 4 extends into the tower body 1 and the other end is connected to the main fan 3, one end of the auxiliary air inlet duct 6 is connected to the main air inlet duct 4 and the other end is connected to the active fan 5.

[0009] Preferably,

[0010] A valve 7 is provided at one end of the auxiliary air inlet duct 6 that is in communication with the main air inlet duct 4 .

[0011] Preferably,

[0012] The active fan 5 is a power-adjustable fan.

[0013] Preferably,

[0014] The spray gun assembly 2 includes a fixed spray gun 21 fixedly arranged in the tower body 1 and a detachable movable spray gun 22 .

[0015] Preferably,

[0016] The spray gun assembly 2 is also provided with a detection sensor 23 for detecting whether the movable spray gun 22 is installed in the tower body 1;

[0017] The sensor 23 is connected to the active fan 5 .

[0018] Preferably,

[0019] The detection sensor 23 is an infrared sensor.

[0020] Preferably,

[0021] The movable spray gun 22 and the movable fan 5 are also provided with a wireless communication module 8 .

[0022] Preferably,

[0023] The wireless communication module 8 is a WIFI communication module or a Bluetooth communication module.

[0024] The raw material spray tower disclosed in the utility model comprises a tower body and a blower assembly, wherein a spray gun assembly 2 is arranged in the tower body 1; the blower assembly comprises a main blower 3, a main air inlet duct 4, at least one movable blower 5 and at least one auxiliary air inlet duct 6, wherein one end of the main air inlet duct 4 extends into the tower body 1 and the other end is connected to the main blower 3, and one end of the auxiliary air inlet duct 6 is connected to the main air inlet duct 4 and the other end is connected to the movable blower 5. By adding the movable blower 5 and the auxiliary air inlet duct 6, the raw material spray tower of the utility model can ensure that the blower power can be matched while adding a spray gun in the tower body 1, thereby increasing the output of the spray tower and solving the problems existing in the prior art. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0026] Figure 1 This is a schematic structural diagram of an embodiment of a raw material spray tower of the utility model;

[0027] Figure 2 This is another structural schematic diagram of an embodiment of the raw material spray tower of the utility model. DETAILED DESCRIPTION

[0028] The utility model discloses a raw material spray tower. By adding a movable fan 5 and a secondary air inlet duct 6, a spray gun can be added in a tower body 1 while ensuring that the fan power can be matched, thereby increasing the output of the spray tower and solving the problems existing in the prior art.

[0029] The following is a clear and detailed description of the technical solutions in the embodiments of the utility model in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of them. Based on the embodiments of 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. Please refer to Figure 1 and Figure 2 The raw material spray tower provided by the embodiment of the utility model comprises a tower body and a blower assembly, wherein a spray gun assembly 2 is arranged in the tower body 1;

[0030] The blower assembly includes a main fan 3, a main air inlet duct 4, at least one active fan 5 and at least one auxiliary air inlet duct 6, wherein one end of the main air inlet duct 4 extends into the tower body 1 and the other end is connected to the main fan 3, one end of the auxiliary air inlet duct 6 is connected to the main air inlet duct 4 and the other end is connected to the active fan 5.

[0031] In the present invention, at least one active fan 5 and at least one auxiliary air inlet duct 6 are added. Generally speaking, one active fan 5 corresponds to one auxiliary air inlet duct 6. According to actual needs, multiple pairs of active fans 5 and auxiliary air inlet ducts 6 can be set. With the setting of the active fan 5 and the auxiliary air inlet duct 6, a spray gun assembly 2 can be added in the tower body 1 to increase the output of the raw material spray tower. The following is a specific example: the original raw material spray tower has 49 spray guns and a 250KW fan, and the output is low. If you want to increase the output, you either replace the spray tower or add a spray tower. Either method has a high cost. After adopting the solution of the present invention, for example, the number of spray guns can be increased from 49 to 61, and then a 110KW active fan 5 can be added, so the output of the raw material spray tower can be increased by about 30%. The cost of adding spray guns and active fans 5 is very low compared to the cost of replacing or adding raw material spray towers.

[0032] Preferably,

[0033] A valve 7 is provided at one end of the auxiliary air inlet duct 6 that is in communication with the main air inlet duct 4 .

[0034] By means of the additional valve 7, on the one hand, when there are multiple active fans 5 and auxiliary air inlet ducts 6, the working auxiliary air inlet duct 6 can be controlled, and on the other hand, when only the main fan 3 is required to work, the auxiliary air inlet duct 6 can be closed, which is not limited here.

[0035] Preferably,

[0036] The active fan 5 is a power-adjustable fan.

[0037] The active fan 5 may be a power-adjustable fan, and thus can output corresponding power according to the number of added spray gun assemblies 2 to achieve a balance between energy consumption and production capacity.

[0038] Preferably,

[0039] The spray gun assembly 2 includes a fixed spray gun 21 fixedly arranged in the tower body 1 and a detachable movable spray gun 22 .

[0040] Preferably,

[0041] The spray gun assembly 2 is also provided with a detection sensor 23 for detecting whether the movable spray gun 22 is installed in the tower body 1;

[0042] The sensor 23 is connected to the active fan 5 .

[0043] Preferably,

[0044] The detection sensor 23 is an infrared sensor.

[0045] It should be particularly pointed out that the setting of the sensor 23 can detect the number of active spray guns 2 installed in the tower body 1, and can adjust the power of the active fan 5 according to the tower body 1, that is, the power of the active fan 5 can match the number of active spray guns 2, and can ensure the air volume in the tower body 1 while balancing the energy consumption. The above-mentioned sensor 23 can be specifically an infrared sensor, and the infrared sensor can face the installation hole of the active spray gun 22.

[0046] Preferably,

[0047] The movable spray gun 22 and the movable fan 5 are also provided with a wireless communication module 8 .

[0048] Preferably,

[0049] The wireless communication module 8 is a WIFI communication module or a Bluetooth communication module.

[0050] In addition, a wireless communication module 8 can be provided on the movable spray gun 22 and the movable fan 5. Through the wireless communication module 8, the movable spray gun 22 and the movable fan 5 can realize wireless communication. Therefore, as long as the movable spray gun 22 is inserted into the tower body 1, the movable fan 5 can immediately know and automatically adjust the power.

[0051] The raw material spray tower disclosed in the utility model comprises a tower body and a blower assembly, wherein a spray gun assembly 2 is arranged in the tower body 1; the blower assembly comprises a main blower 3, a main air inlet duct 4, at least one movable blower 5 and at least one auxiliary air inlet duct 6, wherein one end of the main air inlet duct 4 extends into the tower body 1 and the other end is connected to the main blower 3, and one end of the auxiliary air inlet duct 6 is connected to the main air inlet duct 4 and the other end is connected to the movable blower 5. By adding the movable blower 5 and the auxiliary air inlet duct 6, the raw material spray tower of the utility model can ensure that the blower power can be matched while adding a spray gun in the tower body 1, thereby increasing the output of the spray tower and solving the problems existing in the prior art.

[0052] The above is a detailed introduction to a raw material spray tower provided by the utility model. For those skilled in the art, according to the idea of ​​the embodiment of the utility model, there will be changes in the specific implementation method and application scope. In summary, the content of this specification should not be understood as limiting the utility model.

Claims

1. A raw material spray tower, comprising a tower body and a blower assembly, characterized in that: A spray gun assembly (2) is arranged in the tower body (1); The blower assembly comprises a main fan (3), a main air inlet duct (4), at least one active fan (5) and at least one auxiliary air inlet duct (6), wherein one end of the main air inlet duct (4) extends into the tower body (1) and the other end is connected to the main fan (3), and one end of the auxiliary air inlet duct (6) is connected to the main air inlet duct (4) and the other end is connected to the active fan (5).

2. The raw material spray tower according to claim 1, characterized in that: A valve (7) is provided at one end of the auxiliary air inlet duct (6) that is in communication with the main air inlet duct (4).

3. The raw material spray tower according to claim 1, characterized in that: The movable fan (5) is a power-adjustable fan.

4. The raw material spray tower according to any one of claims 1 to 3, characterized in that The spray gun assembly (2) comprises a fixed spray gun (21) fixedly arranged in the tower body (1) and a detachable movable spray gun (22).

5. The raw material spray tower according to claim 4, characterized in that: The spray gun assembly (2) is also provided with a detection sensor (23) for detecting whether the movable spray gun (22) is installed in the tower body (1); The sensor (23) is connected to the active fan (5).

6. The raw material spray tower according to claim 4, characterized in that: The detection sensor (23) is an infrared sensor.

7. The raw material spray tower according to claim 5, characterized in that: A wireless communication module (8) is also provided on the movable spray gun (22) and the movable fan (5).

8. The raw material spray tower according to claim 7, characterized in that: The wireless communication module (8) is a WIFI communication module or a Bluetooth communication module.

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