Wet type polishing and dedusting all-in-one machine

Abstract

The wet type polishing and dust removing all-in-one machine comprises a machine body and a polishing machine, a water tank is arranged at the bottom end of the machine body, a first liquid collecting tank extending leftwards and rightwards is arranged at the position, corresponding to the upper portion of the water tank, in the machine body, the upper end of the first liquid collecting tank is open, and an independent filtering cavity is arranged above the first liquid collecting tank; a fan is arranged at the top of the filtering chamber, a second liquid collecting tank extending left and right is arranged below the front side of the first liquid collecting tank, the first liquid collecting tank is communicated with the second liquid collecting tank through a pipeline, a flow guide plate is fixed to the upper portion of the front side of the first liquid collecting tank, and an airflow opening is formed in the flow guide plate; the lower end of the front side wall of the channel is close to the liquid level of the water tank, the lower end of the remaining side wall of the channel extends below the liquid level of the water tank, the polishing machine is arranged on the front side of the machine body, and a polishing disc of the polishing machine is located above the front side of the guide plate. The device has the advantages that the dust removal effect is better due to multi-stage wet dust removal, and the internal arrangement of the device is simple and compact.

Description

TECHNICAL FIELD

[0001] The utility model relates to wet polishing equipment field, especially in a kind of wet polishing dust removal integrated machine. BACKGROUND

[0002] Traditional wet polishing integrated equipment is polishing machine and dust removal integrated equipment, dust generated by polishing is sucked into the cavity of dust removal equipment under the action of negative pressure, and is contacted with liquid surface in the cavity or liquid and dust are sucked upward under the action of negative pressure, then, a plurality of water blocking plates are set in the cavity to inhibit water flowing upward, and finally filtered through filter cartridge to achieve the effect of filtering and dust removal. As Chinese patent (202210134880.6), in the patent scheme, dust is sucked upward with liquid surface by negative pressure, and then separated by complex drainage structure to water mist separation filter element, and the whole process is only wet treated once, so the dust removal effect is poor.

[0003] Therefore, it is necessary to develop a wet polishing dust removal integrated machine to overcome the above technical problems. UTILITY MODEL CONTENTS

[0004] The utility model solves the technical problem to provide a kind of wet polishing dust removal integrated machine, effectively overcome the defects of prior art.

[0005] The technical scheme that the utility model solves above technical problem is as follows:

[0006] A kind of wet polishing dust removal integrated machine, including machine body and polishing machine, the bottom of the machine body is equipped with water tank, the position corresponding to the upper side of the water tank in the machine body is equipped with the first liquid collecting groove extending left and right, the upper end of the first liquid collecting groove is open, the upper side of the first liquid collecting groove is equipped with independent filter chamber, the filter chamber is equipped with filter assembly, the top of the filter chamber is equipped with exhaust port, the fan is mounted at the exhaust port, the front lower side of the first liquid collecting groove is equipped with the second liquid collecting groove extending left and right, the first liquid collecting groove and the second liquid collecting groove are communicated by pipeline, the upper part of the front side of the first liquid collecting groove is fixed with the guide plate extending to the water tank, airflow port is opened on the guide plate, the bottom of the first liquid collecting groove is equipped with the channel extending downward corresponding to the position behind the guide plate, the front side of the channel is close to the liquid level of the water tank, the remaining side wall lower end is inserted into the liquid level below the water tank, the polishing machine is arranged on the front side of the machine body, and the polishing disc is located above the front side of the guide plate.

[0007] On the basis of the above technical scheme, the utility model can also be improved as follows.

[0008] Further, the polishing machine is a double-shaft grinding polishing machine, the shafts at two ends of the polishing machine extend along left and right directions respectively, the flow guide plates are provided in pairs and are distributed on the front side of the liquid collecting groove with a left-right interval, the two polishing discs of the polishing machine are located above the front side of the two flow guide plates respectively, and the first liquid collecting groove is provided with the channels corresponding to the flow guide plates in pairs on the left and right sides of the bottom wall.

[0009] Further, the water tank is in a "concave" shape, the two flow guide plates are distributed above the two protruding parts of the water tank respectively, and the main body of the polishing machine is arranged at the concave part of the water tank.

[0010] Further, the upper ends of the left and right side walls of the water tank are integrally connected with side plates respectively, the upper ends of the sides of the two protruding parts of the water tank are connected with first support vertical plates respectively, the upper ends of the first support vertical plates are connected and fixed with the front side of the first liquid collecting groove and the filter chamber respectively, the flow guide plates are distributed between the first support vertical plates and the side plates, the left and right ends of the filter chamber, the first liquid collecting groove and the second liquid collecting groove are integrally connected with the two side plates respectively, the left and right ends of the rear side of the first liquid collecting groove are provided with second support vertical plates connected with the bottom wall of the water tank, the rear side between the two first support vertical plates is connected with a shielding plate connected with the front side of the second liquid collecting groove, the upper end of the second support vertical plate is connected and fixed with the front side of the filter chamber, the lower end of the second support vertical plate is connected and fixed with the side wall of the concave part of the water tank, the rear side of the second liquid collecting groove is connected and fixed with the front side of the channel, and the height of the front side of the second liquid collecting groove is lower than that of the rear side.

[0011] Further, the upper end of the channel extends to above the bottom wall of the first liquid collecting groove.

[0012] Further, the bottom wall of the first liquid collecting groove and the rear side wall of the second liquid collecting groove are communicated through a pipeline.

[0013] Further, the front side of the filter chamber is provided with an industrial computer connected with the fan and the polishing machine.

[0014] Further, the filter assembly comprises a baffle filter and a cage arranged above the baffle filter, the cage is filled with filter filler, and the cage is uniformly provided with filter mesh holes at least on the bottom wall and the top wall.

[0015] Further, the filter chamber is provided with an openable or closable inspection opening at any one end or both ends.

[0016] Further, the fan is provided with a silencer at the air outlet.

[0017] The polishing machine has the advantages of reasonable structure design, better dust removal effect due to multi-stage wet dust removal, and simple and compact internal arrangement of the equipment. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 is a structure perspective view of the wet polishing and dust removing integrated machine of the present application;

[0019] Figure 2 is a structure front view of the wet polishing and dust removing integrated machine of the present application;

[0020] Figure 3 is a structure schematic view of the wet polishing and dust removing integrated machine of the present application after removing one side plate;

[0021] Figure 4 is a sectional view of the wet polishing and dust removing integrated machine of the present application.

[0022] In the drawings, the components represented by each reference numeral are listed as follows:

[0023] 1, machine body; 2, polishing machine; 11, water tank; 12, first liquid collecting tank; 13, filtering chamber; 14, filtering assembly; 15, fan; 16, second liquid collecting tank; 17, flow guide plate; 18, passage; 111, side plate; 112, first supporting vertical plate; 141, folded plate filter; 142, cage; 171, air flow port. DETAILED DESCRIPTION

[0024] The principles and features of the present application are described below in conjunction with the drawings, and the examples are only used to explain the present application and not to limit the scope of the present application.

[0025] EMBODIMENT

[0026] As Figure 1 , 2The wet polishing and dust removing integrated machine comprises a machine body 1 and a polishing machine 2. The bottom end of the machine body 1 is provided with a water tank 11. The machine body 1 is provided with a first liquid collecting groove 12 extending leftward and rightward at a position corresponding to the upper side of the water tank 11. The upper end of the first liquid collecting groove 12 is open. A separate filtering chamber 13 is arranged above the first liquid collecting groove 12. The filtering chamber 13 is provided with a filtering assembly 14. The top of the filtering chamber 13 is provided with an exhaust port. A fan 15 is arranged at the exhaust port. The front lower side of the first liquid collecting groove 12 is provided with a second liquid collecting groove 16 extending leftward and rightward. The first liquid collecting groove 12 and the second liquid collecting groove 16 are connected through pipelines. The upper side of the front side of the first liquid collecting groove 12 is fixedly provided with a flow guide plate 17 extending obliquely into the water tank 11. The flow guide plate 17 is provided with an air flow port 171. The bottom of the first liquid collecting groove 12 is provided with a downward extending channel 18 at a position corresponding to the rear side of the flow guide plate 17. The front side of the channel 18 is close to the liquid surface of the water tank 11. The remaining side wall lower end of the channel 18 extends below the liquid surface of the water tank 11. The polishing machine 2 is arranged at the front side of the machine body 1. The polishing disc of the polishing machine 2 is arranged above the front side of the flow guide plate 17.

[0027] The working principle of the wet polishing and dust removing integrated machine is as follows:

[0028] The fan 15 is started. The polishing machine 2 is used for polishing. The dust generated is introduced into the channel 18 through the air flow port 171 of the flow guide plate 17, and then introduced into the channel 18 through the gap between the front side of the channel 18 and the liquid surface. The dust is filtered by the filtering assembly 14 in the filtering chamber 13, and then discharged by the fan 15 through the exhaust port. In this process, the liquid in the second liquid collecting groove 16 overflows through the front side of the flow guide plate 17, and flows downward along the upper surface of the flow guide plate 17. The liquid flows downward into the water tank 11 through the air flow port 171. In this process, the water flowing downward through the flow guide plate 17 first contacts the dust introduced through the air flow port 171, so that the dust is removed. The dust is introduced into the water tank 11. Then, the remaining dust-containing gas is sucked upward together with the liquid in the water tank 11 under the action of negative pressure, and fully mixed in the channel 18, so that the dust is removed. The dust-containing water is introduced into the water tank 11. The dust-containing gas and water vapor are filtered by the filtering assembly 14. The water vapor is blocked by the filtering assembly 14 and introduced into the first liquid collecting groove 12. Then, the water vapor is transported to the second liquid collecting groove 16 connected with the first liquid collecting groove 12. The filtered gas is discharged by the fan 15. Overall, the dust is removed by the first (wet) dust removal, the second (wet) dust removal and the third filtering. The water vapor is gathered to form flowing water, which is used as the fluid medium source for the first (wet) dust removal. In addition, the entire air path is basically designed in a straight upward and downward manner. The internal structure is simple and has small resistance, so that the power type requirement of the fan 15 is reduced and the energy consumption is saved.

[0029] As a preferred embodiment, the polishing machine 2 is a double-shaft grinding polishing machine, the shafts at both ends of the polishing machine 2 extend in the left-right direction, the two flow guides 17 are arranged on the front side of the second liquid collecting groove 16 and are spaced apart from each other, the two polishing discs of the polishing machine 2 are located above the front side of the two flow guides 17, and the bottom wall of the first liquid collecting groove 12 is provided with the two passages 18 corresponding to the two flow guides 17.

[0030] In the embodiment, the shafts at both ends of the polishing machine 2 are connected with one polishing disc a respectively, one flow guide 17 is arranged behind each polishing disc, and two independent passages 18 are arranged, so that the overall structure is reasonable and the dust removal effect is good.

[0031] In the embodiment, the water tank 11 is in the shape of a “concave” character, the two flow guides 17 are arranged above the two protruding parts of the water tank 11, and the main body of the polishing machine 2 is arranged in the concave part of the water tank 11. The shape of the water tank 11 is reasonable, the concave part can embed part of the main body of the polishing machine 2, so that the overall equipment structure is compact, the space layout is reasonable, and the size can be smaller.

[0032] As a preferred embodiment, the upper ends of the left and right side walls of the water tank 11 are integrally connected with side plates 111, the upper ends of the sides of the two protruding parts of the water tank 11 are connected with first support vertical plates 112, the upper ends of the first support vertical plates 112 are connected and fixed with the front side of the first liquid collecting groove 12 and the filter chamber 13, the flow guides 17 are arranged between the first support vertical plates 112 and the side plates 111, the left and right ends of the filter chamber 13, the first liquid collecting groove 12 and the second liquid collecting groove 16 are integrally connected with the two side plates 111, the left and right ends of the rear side of the first liquid collecting groove 12 are provided with second support vertical plates e connected with the bottom wall of the water tank 11, the rear side between the two first support vertical plates 112 is connected with a shielding plate connected with the front side of the second liquid collecting groove 16, the upper end of the second support vertical plate is connected and fixed with the front side of the filter chamber 13, the lower end is connected and fixed with the side wall of the concave part of the water tank 11, the rear side of the second liquid collecting groove 16 is connected and fixed with the front side of the passage 18, and the height of the front side of the second liquid collecting groove 16 is lower than that of the rear side.

[0033] In the embodiment, the side walls of the water tank 11 are integrally connected with the side plates 111, the first support vertical plates 112 are welded and fixed with the front side of the first liquid collecting groove 12 and the filter chamber 13, and the two ends of the first liquid collecting groove 12 can share the wall with the side plates 111 on the left and right sides, so that the overall structure is welded and processed by sheet metal parts, and the production process is simplified.

[0034] In the embodiment, the upper end of the channel 18 extends above the bottom wall of the first collecting tank 12. This design forms a height difference between the upper end of the channel 18 and the bottom wall of the first collecting tank 12, which facilitates the collection and storage of the liquid in the first collecting tank 12.

[0035] In the embodiment, the bottom wall of the first collecting tank 12 is connected to the rear side wall of the second collecting tank 16 by a pipeline. More specifically, the rear side of the middle section of the side wall of the first collecting tank 12 can be extended rearward, and the pipeline is connected to the bottom wall of the middle section.

[0036] In the embodiment, the front side of the filtering chamber 13 is provided with a work computer c connected to the fan 15 and the polishing machine 2, which facilitates the operation of the electrical parts of the entire device.

[0037] As a preferred embodiment, the filtering assembly 14 includes a baffle filter 141 and a cage 142 arranged above the baffle filter 141, the cage 142 is filled with filtering filler, and the cage 142 is provided with filter meshes on at least the bottom wall and the top wall.

[0038] In the embodiment, the baffle filter 141 can effectively block water, so that the liquid part of the gas containing dust and water vapor can be blocked after passing through the channel 18 and gathered in the first collecting tank 12, avoiding direct discharge of the liquid. At the same time, the filtering filler in the cage 142 can effectively filter the dust particles in the gas again.

[0039] In the embodiment, the filtering chamber 13 is provided with an openable or closable maintenance opening b at any one end or both ends of the filtering chamber 13, which facilitates the maintenance and replacement of the filtering assembly 14 through the maintenance opening.

[0040] In the embodiment, a silencer is added at the air outlet of the fan 15 to reduce the noise during the operation of the entire device. The silencer is a conventional product on the market, and in this embodiment, it can be flexibly adapted according to the model of the fan 15, which will not be described here.

[0041] In the embodiment, the fan 15 is a centrifugal fan of an adaptive model, or other fans of adaptive models.

[0042] In the embodiment, the channel 18 is a square channel, and the lower end of the front side wall of the channel 18 is designed in a sawtooth shape (indicated by f in the figure). The sharp end of the sawtooth shape can be in contact with the liquid surface, and the gap between the sawteeth can pass the dust-containing gas. Due to the small gap, the gas and liquid can be sucked upward under the action of negative pressure, forming an effective mixture in the channel 18, so as to use the liquid to "absorb" the dust particles in the gas, achieving a better dust removal purpose.

[0043] In the description of the utility model, it is understood that the orientation or positional relationship indicated by the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like is the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the device or element indicated must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the utility model.

[0044] In addition, the terms "first" and "second" are only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined with "first" and "second" can explicitly or implicitly include at least one of the features. In the description of the utility model, the meaning of "multiple" is at least two, for example, two, three, etc., unless otherwise specifically limited.

[0045] In the utility model, unless otherwise specifically defined and limited, the terms "mounting", "connection", "connection", "fixing" and the like should be understood broadly, for example, it can be fixed connection, or detachable connection, or integrated; it can be mechanical connection, or electrical connection; it can be directly connected, or indirectly connected through intermediate medium, it can be the communication or interaction relationship between two elements, unless otherwise specifically limited. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0046] In the utility model, unless otherwise specifically defined and limited, the first feature is "on" or "under" the second feature, which can be direct contact between the first and second features, or indirect contact between the first and second features through intermediate medium. Moreover, the first feature "above", "above" and "above" the second feature can be directly above or obliquely above the first feature, or only indicate that the horizontal height of the first feature is higher than that of the second feature. The first feature "below", "below" and "below" the second feature can be directly below or obliquely below the first feature, or only indicate that the horizontal height of the first feature is less than that of the second feature.

[0047] In the description of the present specification, the description referring to the terms "one embodiment", "some embodiments", "an example", "a specific example", or "some examples" and the like means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present application. In the present specification, the illustrative description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any appropriate manner in any one or more embodiments or examples. Furthermore, the person skilled in the art can combine and combine the different embodiments or examples described in the present specification and the features of the different embodiments or examples, without contradiction.

[0048] Although the embodiments of the present application have been shown and described above, it is understood that the above-described embodiments are exemplary and are not to be construed as limiting the present application, and the person skilled in the art can make changes, modifications, replacements and variations to the above-described embodiments within the scope of the present application.

Claims

1. A wet polishing and dust removal integrated machine, characterized in that: The polishing machine (2) is a double-shaft grinding and polishing machine, the shafts of which extend along the left and right directions respectively, the guide plates (17) are provided in pairs and are distributed on the front side of the second liquid collecting groove (16) with a left and right interval, the two polishing discs of the polishing machine (2) are located above the front side of the two guide plates (17) respectively, and the bottom wall of the first liquid collecting groove (12) is provided with the passages (18) corresponding to the guide plates (17) on the left and right sides respectively.

2. The wet polishing and dust removing all-in-one machine according to claim 1, characterized in that: The water tank (11) is in a "concave" shape, the two guide plates (17) are distributed above the two protruding positions of the water tank (11) respectively, and the main body of the polishing machine (2) is arranged at the concave position of the water tank (11).

3. The wet polishing and dust removing all-in-one machine according to claim 2, characterized in that: ​ 4. The wet polishing and dust removing all-in-one machine according to claim 3, characterized in that: The upper ends of the left and right side walls of the water tank (11) are integrally connected with side plates (111), respectively, the upper ends of the two sides of the water tank (11) close to each other are integrally connected with first support vertical plates (112), respectively, the upper ends of the first support vertical plates (112) are connected and fixed with the front sides of the first liquid collecting tank (12) and the filtering chamber (13), respectively, the flow guide plates (17) are distributed between the first support vertical plates (112) and the side plates (111), the left and right ends of the filtering chamber (13), the first liquid collecting tank (12) and the second liquid collecting tank (16) are integrally connected with two side plates (111), respectively, the left and right ends of the rear side of the first liquid collecting tank (12) are provided with second support vertical plates connected with the bottom wall of the water tank (11), the rear side between the two first support vertical plates (112) is connected with a shielding plate connected with the front side of the second liquid collecting tank (16), the upper end of the second support vertical plate is connected and fixed with the front side wall of the filtering chamber (13), and the lower end is connected and fixed with the side wall of the recessed part of the water tank (11), the rear side wall of the second liquid collecting tank (16) is connected and fixed with the front side of the channel (18), and the height of the front side wall of the second liquid collecting tank (16) is lower than that of the rear side wall.

5. The wet polishing and dust removing all-in-one machine according to claim 1, characterized in that: The upper end port of the channel (18) extends above the bottom wall of the first liquid collecting tank (12).

6. The wet polishing and dust removing all-in-one machine according to claim 2, characterized in that: The bottom wall of the first liquid collecting tank (12) and the rear side wall of the second liquid collecting tank (16) are communicated through a pipeline.

7. The wet polishing and dust removing all-in-one machine according to claim 1, characterized in that: The front side of the filtering chamber (13) is provided with an industrial computer connected with the fan (15) and the polishing machine (2). 8.The wet polishing and dust removing all-in-one machine according to claim 1, characterized in that: The filtering assembly (14) comprises a folded plate filter (141) and a cage (142) arranged above the folded plate filter (141), the cage (142) is filled with filtering filler, and the cage (142) is uniformly provided with filter mesh holes at least on the bottom wall and the top wall.

9. The wet polishing and dust removing all-in-one machine according to claim 1, characterized in that: Either one or both ends of the filtering chamber (13) is provided with an openable or closable access hole. 10.The wet polishing and dust removing all-in-one machine according to any one of claims 1 to 9, characterized in that: The fan (15) is provided with a silencer at the air outlet.

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