Efficient ash removal device used before glazing of groove tile

Abstract

The utility model discloses an efficient deashing device before glazing of a groove tile, which is mounted on a conveying device of the groove tile and comprises a box body, an exhaust fan and a plurality of air blowers, the interior of the box body is divided into an upper layer, a middle layer and a lower layer through a first baffle and a second baffle which are sequentially arranged from top to bottom, the conveying device penetrates through the middle layer, and a sweeping brush is arranged at an inlet of the box body. A plurality of first leakage holes are formed in the second baffle, a plurality of second leakage holes are formed in the side, away from the air blower, of the first baffle, a communicating pipe is connected to the top of the first baffle, one end of the communicating pipe covers all the second leakage holes, the input end of the exhaust fan communicates with the upper layer and the lower layer, and filter screens are arranged at the joints; the air blowers are installed on the first baffle and the second baffle and arranged above and below the conveying device respectively, and the included angle between each air blower and the conveying direction of the conveying device ranges from 120 degrees to 150 degrees. The dust removal device is more thorough in dust removal and not prone to generating flying dust.

Description

Technical Field

[0001] The utility model belongs to the technical field of production and processing of groove tiles, and relates to a high-efficiency dust removal device before glazing of groove tiles. Background Art

[0002] In the production and processing of tiles, it is often necessary to glaze the tiles. Before glazing, the surface of the ordinary fired tiles needs to be deashed to avoid dust mixing into the glaze and reducing the glazing quality. At present, for deashing the surface of the groove tiles, a high-pressure blowing device is usually set above the transmission device to remove the dust in the form of wind blowing when the groove tiles pass. However, the above technical solution is not thorough in deashing and is prone to dust. Utility Model Content

[0003] The utility model aims to provide a high-efficiency dust removal device before glazing groove tiles, which can remove dust more thoroughly and is not easy to generate dust.

[0004] The technical solution adopted by the utility model is as follows:

[0005] A high-efficiency dust removal device before glazing groove tiles is installed on a conveying device for groove tiles, comprising a box body, an exhaust fan and a plurality of blowers, the interior of the box body is divided into an upper layer, a middle layer and a lower layer by a first baffle and a second baffle arranged in sequence up and down, the middle layer is passed through by the conveying device and a sweeping brush is provided at the entrance of the box body, the second baffle is provided with a plurality of first leakage holes, a plurality of second leakage holes are provided on the side of the first baffle away from the blowers, a connecting pipe is connected to the top of the first baffle, one end of the connecting pipe covers all the second leakage holes, the input end of the exhaust fan is connected to the upper layer and the lower layer and a filter is provided at the connection, a plurality of blowers are installed on the first baffle and the second baffle, a plurality of blowers are arranged above and below the conveying device, and the angle between the blower and the conveying direction of the conveying device is 120-150 degrees.

[0006] Furthermore, the second baffle is inclined upward along the transmission direction.

[0007] Furthermore, the middle layer is divided into a first space and a second space along the transmission direction, the height span of the first space is greater than that of the second space, and a plurality of the blowers are located in the second space.

[0008] Furthermore, the other end of the connecting pipe abuts against the upper part of the upper layer.

[0009] Further, the first baffle is inclined downward along the transmission direction, and the bottom of the upper layer is connected to the lower layer.

[0010] Furthermore, the lower layer is provided with an openable and closable waste discharge door.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] The dust removal device of the utility model is installed on the transmission device of the groove tile, and comprises a box body, an exhaust fan and a plurality of blowers. When working, the groove tile located on the transmission device is first cleaned by a sweeping brush to remove part of the dust and loosen part of the groove tile that is not firmly attached. Then, the surface of the groove tile is further dusted by wind blown from the upper and lower directions. The groove tile is blown in the direction of 120-150 degrees. The dust on the surface can be quickly cleaned and will not fall back on the surface of the groove tile, but most of it is accumulated on one side of the wind direction. Under the negative pressure suction of the exhaust fan, the dust below the groove tile is collected from the first leakage hole to the lower layer, and the dust above the groove tile is collected from the second leakage hole to the upper layer. The dust removal is more thorough and dust is not easy to generate. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following is a brief introduction to the drawings required for use in the embodiments. It should be understood that the following drawings only show certain embodiments of the present utility model and should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without creative work, including:

[0014] Figure 1 The present invention is a schematic structural diagram of a highly efficient dust removal device before glazing groove tiles according to an embodiment of the present invention.

[0015] Markings in the figure:

[0016] 10-transmission device;

[0017] 20-box; 21-first baffle; 211-second leakage hole; 212-connecting pipe; 22-second baffle; 221-first leakage hole; 23-filter; 24-brush; 25-first space; 26-second space;

[0018] 30-exhaust fan;

[0019] 40- Hair dryer. DETAILED DESCRIPTION

[0020] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the utility model and are not used to limit the utility model, that is, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. The components of the embodiments of the utility model described and shown in the drawings here can be arranged and designed in various different configurations.

[0021] Therefore, the following detailed description of the embodiments of the utility model provided in the accompanying drawings is not intended to limit the scope of the utility model claimed for protection, but merely represents selected embodiments of the utility model. Based on the embodiments of the utility model, all other embodiments obtained by those skilled in the art without creative work are within the scope of protection of the utility model.

[0022] It should be noted that relational terms such as "first" and "second" are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0023] As described in the background technology, in the production and processing of tiles, it is often necessary to glaze the tiles, and before glazing, it is necessary to remove the dust from the surface of the ordinary fired tiles to avoid dust mixing into the glaze and reducing the glazing quality. At present, for the removal of dust from the surface of the groove tiles, a high-pressure blowing device is usually set above the transmission device to remove dust in the form of wind blowing when the groove tiles pass. However, the above technical solution is not thorough in removing dust and easily causes dust.

[0024] Based on this, the inventor has created a highly efficient dust removal device before glazing of groove tiles in the present application to solve the above-mentioned technical problems.

[0025] The features and performance of the present invention are further described in detail below in conjunction with the embodiments.

[0026] Example

[0027] See also Figure 1, a high-efficiency dust removal device before glazing groove tiles, installed on the transmission device 10 of the groove tiles, including a box 20, an exhaust fan 30 and a plurality of blowers 40. For example, the transmission device 10 can be composed of a plurality of rollers, and dust can pass through the transmission device 10. The interior of the box 20 is divided into an upper layer, a middle layer and a lower layer by a first baffle 21 and a second baffle 22 arranged in sequence from top to bottom, the middle layer is passed through by the transmission device 10 and a sweeping brush 24 is arranged at the entrance of the box 20. For example, the sweeping brush 24 can be plastic or wooden, and the utility model is not limited thereto. For example, the sweeping brush 24 can be installed on the box 20 in a detachable and washable manner so as to facilitate replacement when damaged. The second baffle 22 is provided with a plurality of first leakage holes 221, and a plurality of second leakage holes 211 are provided on the side of the first baffle 21 away from the blower 40, and a connecting pipe 212 is connected to the top of the first baffle 21, and one end of the connecting pipe 212 covers all the second leakage holes 211. Here, dust enters the lower layer and the upper layer respectively through the first leakage hole 221 and the second leakage hole 211. The input end of the exhaust fan 30 is connected with the upper layer and the lower layer, and a filter 23 is arranged at the connection. A plurality of the blowers 40 are installed on the first baffle 21 and the second baffle 22. A plurality of the blowers 40 are arranged above and below the transmission device 10. The angle between the blowers 40 and the transmission direction of the transmission device 10 is 120-150 degrees.

[0028] The dust removal device of the utility model is installed on the transmission device 10 of the groove tile, and includes a box body 20, an exhaust fan 30 and a plurality of blowers 40. When working, the groove tile located on the transmission device 10 is first cleaned by the sweeping brush 24 to remove part of the dust and loosen part of the groove tile that is not firmly attached. Then, the wind blowing from the upper and lower directions further removes dust from the surface of the groove tile. The groove tile is blown in a direction of 120-150 degrees. The dust on the surface can be quickly cleaned and will not fall back on the surface of the groove tile, but most of it accumulates on one side of the wind direction. Under the negative pressure suction of the exhaust fan 30, the dust below the groove tile is collected from the first leakage hole 221 to the lower layer, and the dust above the groove tile is collected from the second leakage hole 211 to the upper layer. The dust removal is more thorough and dust is not easy to generate.

[0029] In another embodiment, the second baffle plate 22 is inclined upward along the transmission direction, so that the dust on the second baffle plate 22 can not only be attracted into the lower layer, but also slide to one end into the first leakage hole 221 under the action of gravity.

[0030] In another embodiment, the middle layer is divided into a first space 25 and a second space 26 along the transmission direction, the height span of the first space 25 is greater than that of the second space 26, and a plurality of the blowers 40 are located in the second space 26. This arrangement can reduce the presence of dust in the second space 26 and further reduce dust adhesion. Preferably, the other end of the connecting pipe 212 abuts against the upper part of the upper layer, so as to prevent the dust collected in the upper layer from falling back.

[0031] In another embodiment, the first baffle 21 is inclined downward along the transmission direction, and the bottom of the upper layer is connected to the lower layer. In this way, dust can accumulate more in the lower layer, which is convenient for waste discharge. Preferably, the lower layer is provided with an openable and closable waste discharge door to facilitate waste discharge.

[0032] The above description is only a preferred embodiment of the present invention and is not intended to limit the scope of protection of the present invention. Any modifications, equivalent substitutions and improvements made by any technician familiar with the field within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. An efficient dust removal device before glazing of groove tiles, installed on a conveying device of groove tiles, characterized in that: It includes a box body, an exhaust fan and a plurality of hair dryers. The interior of the box body is divided into an upper layer, a middle layer and a lower layer by a first baffle and a second baffle arranged in sequence up and down. The middle layer is passed through by the transmission device and a sweeping brush is arranged at the entrance of the box body. The second baffle is provided with a plurality of first leakage holes. A plurality of second leakage holes are arranged on the side of the first baffle away from the hair dryers. A connecting pipe is connected to the top of the first baffle, and one end of the connecting pipe covers all the second leakage holes. The input end of the exhaust fan is connected to the upper layer and the lower layer and a filter is arranged at the connection. A plurality of hair dryers are installed on the first baffle and the second baffle. A plurality of hair dryers are arranged above and below the transmission device. The angle between the hair dryer and the transmission direction of the transmission device is 120-150 degrees.

2. The high-efficiency dust removal device before glazing of groove tiles according to claim 1 is characterized in that: The second baffle is inclined upward along the transport direction.

3. The high-efficiency dust removal device before glazing of groove tiles according to claim 2 is characterized in that: The middle layer is divided into a first space and a second space along the transmission direction. The height span of the first space is greater than that of the second space. A plurality of the blowers are located in the second space.

4. The high-efficiency dust removal device before glazing of groove tiles according to claim 1 is characterized in that: The other end of the connecting pipe abuts against the upper part of the upper layer.

5. The high-efficiency dust removal device before glazing of groove tiles according to claim 1 is characterized in that: The first baffle is inclined downward along the transport direction, and the bottom of the upper layer is communicated with the lower layer.

6. The high-efficiency dust removal device before glazing of groove tiles according to claim 5 is characterized in that: The lower layer is provided with an openable and closable waste discharge door.

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