Device for collecting dust on surface of ceramic green body

Abstract

The utility model discloses a device for collecting dust on the surface of a ceramic body, which belongs to the field of dust and scrap collecting devices and comprises a dust extraction component, a first wall plate, a dust cover, a first dust board, a water spray pipe and a dust collecting tank. Due to the fact that the dust suction assembly is arranged in the dust blocking cover, the first dust blocking plate is arranged on the rear side of the dust suction assembly, and the water spraying pipe is arranged above the first dust blocking plate, when dust blowing operation is carried out, generated dust can be sucked into the dust blocking cover through the dust suction assembly; after the dust is sucked into the dust cover, the dust collides with the first dust baffle due to the blocking of the first dust baffle, is wetted by water and falls into the dust collecting tank under the driving of falling water flow, so that the dust generated during dust blowing of ceramic green bodies such as a pedestal pan is automatically collected, and the dust does not need to be cleaned and collected by workers; therefore, the health condition of workers can be improved.

Description

Technical Field

[0001] The utility model relates to the field of dust and debris collection devices, and particularly to a dust collection device for the surface of a ceramic blank. Background Art

[0002] Ceramic products such as ceramic toilets need to go through processes such as pulping, forming, repairing and drying, glazing and firing, and inspection during production. After the formed toilet blank is repaired, it is necessary to remove the residual dust particles on the outer surface and inner wall of the blank, so as to reduce the generation of glaze surface defects and improve the product quality when the glaze is applied to the toilet blank.

[0003] The existing operations for removing the residual dust particles on the outer surface and inner wall of the blank are mostly carried out manually, and there are also a few automated dust blowing devices. For example, the blank blowing structure disclosed in the Chinese patent document with the application number CN2022226778387. However, whether the dust blowing is carried out manually or automatically, a large amount of dust will be raised. When the dust falls on the workshop floor, dust will also be generated during the process of workers cleaning and collecting the dust, which is not conducive to the health of workers.

[0004] It can be seen that the existing technology still needs to be improved. Content of the Utility Model

[0005] In view of the deficiencies of the above-mentioned existing technology, the purpose of the utility model is to provide a dust collection device for the surface of a ceramic blank, aiming to automatically collect the dust generated when blowing dust on ceramic blanks such as toilets.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A dust collection device for the surface of a ceramic blank, including a dust extraction component; further including:

[0008] A first wall panel, on which an air inlet is provided in front of the dust extraction component;

[0009] A dust-proof cover, which is connected to the back of the first wall panel and covers the dust extraction component;

[0010] A first dust baffle, which is vertically arranged in the dust-proof cover and is located behind the dust extraction component,

[0011] A water spray pipe, which is horizontally installed above the top of the first dust baffle, and the water spray pipe is used to spray water on the side of the first dust baffle facing the dust extraction component;

[0012] A dust collection tank, which is arranged below the first dust baffle, and the bottom of the dust collection tank is lower than the ground.

[0013] Further, a plurality of air outlet holes are formed in the first dust baffle; a second dust baffle located on the back of the first dust baffle is arranged at the air outlet hole, and the second dust baffle is arranged at an acute angle with the air outlet hole.

[0014] Further, the dust collection device on the surface of the ceramic green body further includes:

[0015] Dust guiding plates, a plurality of dust guiding plates are arranged from top to bottom, and are obliquely arranged on the front side of the first dust baffle, and the dust guiding plates are used to guide dust to the first dust baffle.

[0016] Further, a bracket is arranged at the air inlet; the dust extraction assembly includes:

[0017] A rotating shaft, the rotating shaft is rotatably connected to the back of the bracket;

[0018] Blades, the blades are connected to the rotating shaft;

[0019] A driven wheel, the driven wheel is coaxially arranged with the rotating shaft and is fixed on the rotating shaft;

[0020] A motor, the motor is arranged on the ground;

[0021] A driving wheel, the driving wheel is in transmission connection with the output shaft of the motor;

[0022] A transmission belt, the transmission belt is wound around the driving wheel and the driven wheel at the same time.

[0023] Further, a protective net is arranged on the bracket.

[0024] Further, a dust shield is arranged on the motor.

[0025] Further, a plurality of water spray holes are equidistantly spaced along the length direction of the bottom of the water spray pipe, a water extraction pump is connected to the water spray pipe, and the water extraction pump is electrically connected to a controller.

[0026] Further, the dust collection device on the surface of the ceramic green body further includes:

[0027] Second wall panels, there are two groups of second wall panels, and the two groups of second wall panels are respectively connected to the left and right sides of the first wall panel;

[0028] A top plate, the top plate is horizontally arranged on the tops of the first wall panel and the second wall panels.

[0029] Beneficial effects:

[0030] The utility model provides a dust collection device for the surface of a ceramic blank. By arranging a dust extraction component located in a dust shield and setting a first dust baffle at the rear side of the dust extraction component, and arranging a water spraying pipe above the first dust baffle, when the dust blowing operation is carried out, the generated dust can be sucked into the dust shield through the dust extraction component; after the dust is sucked into the dust shield, it will collide with the first dust baffle due to the blocking of the first dust baffle, and the water spraying pipe located above the first dust baffle will spray water on the side surface of the first dust baffle facing the dust extraction component, so that the dust colliding with the first dust baffle is wetted by water and falls into the dust collection tank under the drive of the falling water flow, thereby realizing the automatic collection of the dust generated when blowing dust on ceramic blanks such as toilet bowls, and there is no need for workers to clean and collect the dust, so the health condition of workers can be improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] Figure 1 is a schematic structural diagram of the dust collection device for the surface of the ceramic blank provided by the utility model Figure 1 。

[0032] Figure 2 is Figure 1 an enlarged view of part A in

[0033] Figure 3 is a schematic structural diagram of the dust collection device for the surface of the ceramic blank provided by the utility model Figure 2 。

[0034] Figure 4 is Figure 3 an enlarged view of part B in

[0035] Figure 5 is a schematic structural diagram of the water spraying pipe.

[0036] Figure 6 is a schematic structural diagram of the dust collection device for the surface of the ceramic blank provided by the utility model Figure 3 。

[0037] Figure 7 is Figure 6 an enlarged view of part C in

[0038] Figure 8 is a schematic structural diagram of the dust collection device for the surface of the ceramic blank provided by the utility model Figure 4 。

[0039] Figure 9 is a schematic structural diagram of the dust collection device for the surface of the ceramic blank provided by the utility model Figure 5 。

[0040] REFERENCE MARKS:

[0041] 1 - Dust extraction component; 101 - Bracket; 102 - Rotating shaft; 103 - Blade; 104 - Driving wheel; 105 - Driven wheel; 106 - Motor; 107 - Transmission belt; 108 - Protective net;

[0042] 2 - First wall panel; 3 - Dustproof cover; 4 - First dust baffle; 41 - Air outlet hole;

[0043] 5 - Water spray pipe; 51 - Water spray hole;

[0044] 6 - Dust collection trough; 7 - Second dust baffle; 8 - Dust guiding plate; 9 - Dust shield; 10 - Second wall panel. Detailed implementation mode

[0045] The present utility model provides a dust collection device for the surface of a ceramic blank. To make the purpose, technical solution and effect of the present utility model clearer and more definite, the following further elaborates on the present utility model with reference to the accompanying drawings and by way of examples. It should be understood that the specific examples described herein are only used to explain the present utility model and are not used to limit the present utility model.

[0046] In the description of the present utility model, it should be understood that the terms "upper", "lower", "left", "right", etc. indicating the orientation or position relationship are based on the orientation or position relationship shown in the accompanying drawings. They are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, as well as a specific orientation structure and operation. Therefore, it cannot be understood as a limitation to the present utility model. In addition, "first" and "second" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly indicating the quantity of the indicated technical features. Therefore, the features defined with "first" and "second" may explicitly or implicitly include one or more of such features. In the description of the present utility model, unless otherwise specified, the meaning of "a plurality" is more than two.

[0047] Please refer to Figures 1 to 3 and Figure 6 The present utility model provides a dust collection device for the surface of a ceramic blank, including a dust extraction component 1, a first wall panel 2, a dustproof cover 3, a first dust baffle 4, a water spray pipe 5 and a dust collection trough 6.

[0048] Among them, the dust extraction assembly 1 is arranged on the workshop floor; an air inlet is provided on the first wall panel 2 at the front side of the dust extraction assembly 1, and the dust-proof cover 3 is connected to the back of the first wall panel 2 and covers the dust extraction assembly 1; the first dust baffle 4 is vertically arranged in the dust-proof cover 3, and the first dust baffle 4 is located at the rear side of the dust extraction assembly 1; the water spray pipe 5 is horizontally mounted above the top of the first dust baffle 4, and the water spray pipe 5 is used to spray water onto the side surface of the first dust baffle 4 facing the dust extraction assembly 1; the dust collection trough 6 is arranged below the first dust baffle 4, and the bottom of the dust collection trough 6 is lower than the workshop floor, that is, the dust collection trough 6 is opened below the workshop floor.

[0049] When using the dust collection device for the surface of the ceramic blank provided by the present utility model, the dust blowing operation for the ceramic blank is carried out in the area in front of the first wall panel 2. In this way, when the dust extraction assembly 1 works, the dust generated by the dust blowing operation can be pumped into the dust-proof cover 3 through the dust extraction assembly 1; after the dust is drawn into the dust-proof cover 3, it will collide with the first dust baffle 4 due to the blocking of the first dust baffle 4, and the water spray pipe 5 located above the first dust baffle 4 will spray water onto the side surface of the first dust baffle 4 facing the dust extraction assembly 1, so that the dust colliding with the first dust baffle 4 is wetted by water and falls into the dust collection trough 6 under the drive of the falling water flow, thereby realizing the automatic collection of the dust generated when blowing the dust of ceramic blanks such as toilets, without the need for workers to clean and collect the dust, so the health condition of workers can be improved.

[0050] As Figure 3 and Figure 4 As shown, further, a plurality of rows of air outlet holes 41 are provided on the first dust baffle 4. By providing the plurality of rows of air outlet holes 41, the air flow before and after the dust extraction assembly 1 can be ensured, so that the dust can be pumped into the dust-proof cover 3 through the dust extraction assembly 1; and a second dust baffle 7 located on the back of the first dust baffle 4 is provided at the air outlet hole 41, and the second dust baffle 7 is arranged at an acute angle with the air outlet hole 41, so that the dust following the air flow through the air outlet hole 41 collides with the second dust baffle 7, and the dust can fall downward into the dust collection trough 6 after colliding with the second dust baffle 7, without generating dust emission.

[0051] As Figures 6 to 8 As shown, further, the dust collection device for the surface of the ceramic blank further includes a dust guiding plate 8. A plurality of dust guiding plates 8 are arranged from top to bottom and are inclined in front of the first dust baffle 4. Since the dust guiding plate 8 has an inclined plate surface slanting downward, when the dust generated by the dust blowing operation is drawn into the dust-proof cover 3 (the rear side of the dust extraction assembly 1), the dust can first collide with the inclined plate surface at the lower side of the dust guiding plate 8, so that more dust can be guided to the first dust baffle 4 by means of the dust guiding plate 8, and more dust can be intercepted and collected by the first baffle and the second baffle.

[0052] AsFigure 6 and Figure 7 As shown in and

[0053] , further, a bracket 101 is provided at the air inlet; the dust extraction assembly 1 includes a rotating shaft 102, blades 103, a driving wheel 104, a driven wheel 105, a motor 106, and a transmission belt 107.

[0053] Among them, the rotating shaft 102 is rotatably connected to the back of the bracket 101, and the blades 103 are arranged on the rotating shaft 102; in order to drive the rotating shaft 102 to rotate so that the dust extraction assembly 1 can work properly, the driven wheel 105 is arranged on the rotating shaft 102 and coaxially arranged with the rotating shaft 102, and the driving wheel 104 is in transmission connection with the output shaft of the motor 106 arranged on the ground. In this way, the rotating shaft 102 can be driven when the motor 106 works through the transmission belt 107 wound around the driving wheel 104 and the driven wheel 105 at the same time.

[0054] Since the motor 106 is not directly connected to the rotating shaft 102, when the dust extraction assembly 1 extracts dust into the dust-proof cover 3, not too much dust will fall on the motor 106, thereby extending the service life and maintenance cycle of the motor 106.

[0055] As Figure 6 shown in and

[0056] , further, a protective net 108 is provided on the bracket 101. When the dust extraction assembly 1 is working, the protective net 108 can prevent workers from contacting the blades 103 of the dust extraction assembly 1, reducing potential safety hazards.

[0056] As Figure 6 and Figure 7 shown in and

[0057] , further, a dust-proof cover 9 is provided on the motor 106. The setting of the dust-proof cover 9 can prevent dust from falling on the motor 106, enabling the service life and maintenance cycle of the motor 106 to be extended.

[0057] As Figure 5 shown in and

[0058] , further, a plurality of water spray holes 51 are equidistantly spaced along the length direction of the bottom of the water spray pipe 5, so as to ensure that a large enough area on the first baffle is sprayed with water, and more dust can be collected; a water pump is connected to the water spray pipe 5, and the water pump is electrically connected to a controller. Thus, when it is necessary to use the dust extraction assembly 1 to extract dust, the water pump can be automatically turned on through the controller.

[0058] As Figure 9 shown in and

[0059] , further, the dust collection device on the surface of the ceramic green body further includes a second wall panel 10 and a top plate. There are two groups of the second wall panels 10, and the two groups of second wall panels 10 are respectively connected to the left and right sides of the first wall panel 2; the top plate (not shown in the drawings) is horizontally arranged on the tops of the first wall panel 2 and the second wall panel 10.

[0059] In the present utility model, the top plate, the first wall panel 2 and the second wall panel 10 can be erected together to form a dust blowing chamber, so as to ensure that the dust generated during the dust blowing operation is pumped into the dust-proof cover 3 through the dust extraction assembly 1, and will not disperse to other areas of the workshop.

[0060] In summary, in the present utility model, a dust extraction assembly located in the dust-proof cover is provided, a first dust-proof plate is arranged at the rear side of the dust extraction assembly, and a water spraying pipe is arranged above the first dust-proof plate. During the dust blowing operation, the generated dust can be pumped into the dust-proof cover through the dust extraction assembly; after the dust is drawn into the dust-proof cover, it will collide with the first dust-proof plate due to the blockage of the first dust-proof plate, and the water spraying pipe located above the first dust-proof plate will spray water onto the side surface of the first dust-proof plate facing the dust extraction assembly, so that the dust colliding with the first dust-proof plate is wetted by water and falls into the dust collection tank under the drive of the falling water flow, thereby realizing the automatic collection of the dust generated when blowing dust on ceramic blanks such as toilet bowls. There is no need for workers to clean and collect the dust, so the health condition of workers can be improved.

[0061] It can be understood that for those of ordinary skill in the art, equivalent substitutions or changes can be made according to the technical solutions and the inventive concept of the present utility model, and all such changes or substitutions should fall within the protection scope of the appended claims of the present utility model.

Claims

1. A dust collection device for a ceramic body surface, comprising a dust extraction assembly; characterized in that: Also includes: A first wall panel, wherein the first wall panel is provided with an air inlet located at the front side of the dust extraction component; A dust cover connected to the back of the first wall panel and covering the dust extraction assembly; A first dust shield, wherein the first dust shield is vertically arranged in the dust cover and is located at the rear side of the dust extraction assembly, A water spray pipe, the water spray pipe is horizontally mounted above the top of the first dust shield, and the water spray pipe is used to spray water to a side of the first dust shield facing the dust extraction assembly; The dust collecting trough is arranged below the first dust shield plate, and the bottom of the dust collecting trough is lower than the ground.

2. The dust collection device for the surface of a ceramic body according to claim 1, characterized in that: The first dust shield plate is provided with a plurality of air outlets; the air outlet is provided with a second dust shield plate located at the back of the first dust shield plate, and the second dust shield plate is provided at an acute angle to the air outlet.

3. The dust collection device for the surface of a ceramic body according to claim 1, characterized in that: Also includes: The dust guiding plate comprises a plurality of dust guiding plates arranged from top to bottom and obliquely arranged on the front side of the first dust shielding plate, and the dust guiding plate is used to guide dust to the first dust shielding plate.

4. The dust collection device for the surface of a ceramic body according to claim 1, characterized in that: A bracket is provided at the air inlet; the dust extraction component comprises: A rotating shaft, the rotating shaft being rotatably connected to the back of the bracket; A blade, wherein the blade is connected to the rotating shaft; A driven wheel, the driven wheel is coaxially arranged with the rotating shaft and fixedly arranged on the rotating shaft; A motor, wherein the motor is arranged on the ground; A driving wheel, the driving wheel is drivingly connected to the output shaft of the motor; A transmission belt is wound around the driving wheel and the driven wheel at the same time.

5. The dust collection device for the surface of a ceramic body according to claim 4, characterized in that: A protective net is arranged on the bracket.

6. The dust collection device for the surface of a ceramic body according to claim 4, characterized in that: The motor is provided with a dust cover.

7. The dust collection device for the surface of a ceramic body according to claim 1, characterized in that: The bottom of the water spray pipe is provided with a plurality of water spray holes spaced evenly along the length direction of the water spray pipe. A water pump is connected to the water spray pipe, and the water pump is electrically connected to a controller.

8. The dust collection device for the surface of a ceramic body according to claim 1, characterized in that: Also includes: The second wall panels are provided in two groups, and the two groups of the second wall panels are respectively connected to the left and right sides of the first wall panel; A top plate is horizontally arranged on the top of the first wall plate and the second wall plate.

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