Small slurry filtering device

Abstract

The utility model relates to the technical field of slurry filtering, and particularly discloses a small slurry filtering device which comprises a rack, and a sliding rail is mounted on the rack; the filtering mechanism comprises a side plate, a plurality of filtering plates and a pressing plate, the side plate is connected with one end of the rack, the pressing plate is provided with a pulley, the pulley is in sliding connection with the sliding rail, the filtering plates are connected with one another, the filtering plates are in sliding connection with the sliding rail through lifting sliding blocks, and the filtering plates are located between the side plate and the pressing plate; the hydraulic mechanism comprises a hydraulic station and an oil cylinder, the hydraulic station and the oil cylinder are connected to the other end of the rack, the hydraulic station is connected with the oil cylinder through a pipeline, and the telescopic end of the oil cylinder is connected with the pressing plate; the control mechanism is arranged on the rack, and the control mechanism is connected with the filtering mechanism and the hydraulic mechanism. According to the utility model, the defects of low treatment efficiency and poor treatment effect due to the adoption of a method of manually matching a filter plate in a small construction site are overcome.

Description

Technical Field

[0001] The utility model relates to the field of mud filtering, in particular to a small mud filtering device. Background Art

[0002] Nowadays, with the development of the construction industry, cement grinding wastewater generated during construction needs to be treated.

[0003] In the prior art, cement grinding wastewater treatment technology usually uses large-scale filtering equipment for treatment, but the use of large-scale filtering equipment for small-scale construction consumes a lot of manpower and material resources. Therefore, small-scale construction usually uses manual cooperation with filter plates to treat sewage, which has low sewage treatment efficiency and poor treatment effect. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] The problem to be solved by the utility model is to provide a small mud filtering device to overcome the defects of the prior art that large mud filtering equipment is used for small construction sites, which consumes too much manpower and material resources, and the manual matching filter plate method is used for small construction sites, resulting in low processing efficiency and poor processing effect.

[0006] (II) Technical solution

[0007] In order to solve the technical problem, the utility model provides a small mud filtering device, comprising:

[0008] A rack, wherein the rack is provided with a slide rail;

[0009] A filter mechanism, the filter mechanism comprising a side plate, a plurality of filter plates and a pressure plate, the side plate being connected to one end of the frame, the pressure plate being provided with a pulley, the pulley being slidably connected to the slide rail, a plurality of the filter plates being connected to each other, the filter plates being slidably connected to the slide rail via a lifting slider, and the filter plates being located between the side plate and the pressure plate;

[0010] A hydraulic mechanism, the hydraulic mechanism comprising a hydraulic station and an oil cylinder, the hydraulic station and the oil cylinder are connected to the other end of the frame, the hydraulic station is connected to the oil cylinder through a pipeline, and the telescopic end of the oil cylinder is connected to the pressing plate;

[0011] A control mechanism is arranged on the frame, and the control mechanism is connected to the filtering mechanism and the hydraulic mechanism.

[0012] As for the small-sized mud filtering device as mentioned above, optionally, the frame is equipped with moving wheels.

[0013] As the small-scale mud filtering device mentioned above, optionally, the side plate is connected with a first pressure gauge, a feed port and a drain port, the feed port is located in the center of the side plate, the first pressure gauge is connected to the feed port, and the drain port is arranged at the bottom of the side plate.

[0014] As mentioned above, the small-sized mud filtering device can optionally include a water pump, wherein the water pump is connected to the feed port, and the water pump is connected to the control mechanism.

[0015] As described above in the small-sized mud filtering device, optionally, the hydraulic mechanism comprises a second pressure gauge, and the second pressure gauge is arranged above the hydraulic station.

[0016] As the small-sized mud filtering device mentioned above, optionally, the control mechanism includes a power light, a compression light, a retraction light, a water pump light, an emergency stop button, a compression button, a retraction button and a water pump button.

[0017] (III) Beneficial effects

[0018] The utility model provides a small mud filtering device, which drives the oil cylinder through the hydraulic station, thereby driving the filtering mechanism to filter the mud. At the same time, the device also has a control mechanism to control the entire filtering process. The utility model solves the problems in the prior art that the use of large mud filtering equipment on small construction sites consumes too much manpower and material resources, and the small construction site uses a manual method of cooperating with a filter plate to treat the mud, which has low treatment efficiency and poor treatment effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0020] Figure 1 This is a three-dimensional diagram of a small-sized mud filtering device of the utility model;

[0021] Figure 2 This is a schematic diagram of the structure of a control mechanism of a small-sized mud filtering device of the utility model;

[0022] Figure 3 The utility model is a schematic structural diagram of a side plate of a small-sized mud filtering device.

[0023] The names of the components corresponding to the various figure marks in the figure are: 1. Frame; 11. Slide rail; 2. Filter mechanism; 21. Side panel; 22. Filter plate; 23. Press plate; 24. Pulley; 25. First pressure gauge; 26. Feed inlet; 27. Drain outlet; 3. Hydraulic mechanism; 31. Hydraulic station; 32. Cylinder; 33. Second pressure gauge; 4. Control mechanism; 41. Power light; 42. Clamping light; 43. Return light; 44. Water pump light; 45. Emergency stop button; 46. Clamping button; 47. Return button; 48. Water pump button; 5. Moving wheel; 6. Water pump. DETAILED DESCRIPTION

[0024] The present application is described in detail below with reference to the accompanying drawings and specific embodiments.

[0025] The following describes the implementation methods of the present application through specific examples, and those skilled in the art can easily understand other advantages and effects of the present application from the contents disclosed in this specification. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments. The present application can also be implemented or applied through other different specific implementation methods, and the details in this specification can also be modified or changed in various ways based on different viewpoints and applications without departing from the spirit of the present application. It should be noted that, in the absence of conflict, the following embodiments and the features in the embodiments can be combined with each other. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in the field without making creative work belong to the scope of protection of the present application.

[0026] It should be noted that various aspects of the embodiments within the scope of the appended claims are described below. It should be apparent that the aspects described herein can be embodied in a wide variety of forms, and any specific structure and / or function described herein is merely illustrative. Based on the present application, it should be understood by those skilled in the art that an aspect described herein can be implemented independently of any other aspect, and two or more of these aspects can be combined in various ways. For example, any number and aspect described herein can be used to implement the device and / or practice the method. In addition, other structures and / or functionalities other than one or more of the aspects described herein can be used to implement this device and / or practice this method.

[0027] It should also be noted that the illustrations provided in the following embodiments are only schematic illustrations of the basic concept of the present application. The drawings only show components related to the present application rather than being drawn according to the number, shape and size of components in actual implementation. In actual implementation, the type, quantity and proportion of each component may be changed arbitrarily, and the component layout may also be more complicated.

[0028] Additionally, in the following description, specific details are provided to facilitate a thorough understanding of the examples. However, it will be understood by those skilled in the art that the examples can be practiced without these specific details.

[0029] The technical solutions provided by various embodiments of the present application are described below in conjunction with the accompanying drawings.

[0030] See also Figures 1 to 3 The utility model provides a small mud filtering device, comprising a frame 1, a filtering mechanism 2, a hydraulic mechanism 3 and a control mechanism 4. The filtering device is installed at one end of the frame 1, the hydraulic mechanism 3 is installed at the other end of the frame 1, and the control mechanism 4 is installed with the frame 1, and the installation position is the side of the frame 1 where the hydraulic mechanism 3 is installed.

[0031] Specifically, the frame 1 is provided with moving wheels 5. In this embodiment, the number of the moving wheels may be, but is not limited to, four. The plurality of moving wheels are respectively hinged to the frame 1. The small-sized mud filtering device can be conveniently moved by the moving wheels. Meanwhile, the frame 1 is also provided with two slide rails 11.

[0032] exist Figures 1 to 3 In an optional embodiment, the filter mechanism 2 includes a side plate 21, a plurality of filter plates 22 and a pressing plate 23. The side plate 21 is fixedly connected to one end of the frame 1 by, but not limited to, welding. Two pulleys 24 are installed on the pressing plate 23. The two pulleys 24 can cooperate with the two slide rails 11 of the above-mentioned frame 1, so that the pulleys 24 are slidably connected on the slide rails 11, and the pressing plate 23 can move parallel to the frame 1 through this sliding connection. At the same time, the plurality of filter plates 22 are connected to each other, and each filter plate 22 has two lifting sliders, and the two lifting sliders can be slidably connected to the two slide rails 11. The plurality of filter plates 22 connected to each other are located between the side plate 21 and the pressing plate 23. The installation method of the filter plate 22 to the side plate 21 and the pressing plate 23 can be, but not limited to, welding.

[0033] It should be noted that the interconnection of multiple filter plates 22 can enhance the filtering effect, so that the slurry filtering efficiency in the small slurry filtering device is higher and the effect is better. At the same time, the connection between the pulley 24 and the slide rail 11 and the connection between the pulley 24 and the slide rail 11 can make the sliding process more stable. In addition to providing a stable connection, the pulley 24 can be used by operators in the field to more easily take the filter plate 22, thereby making the filter plates 22 more convenient to install.

[0034] Furthermore, the small mud filtering device includes a water pump 6, which can extract and provide mud. The side plate 21 is connected with a first pressure gauge 25, a feed port 26 and a drain port 27. The feed port 26 is located in the center of the side plate 21, which can be connected to the water pump 6 through a pipeline, and the mud can flow into the feed port 26 through the water pump 6 and the pipeline; the first pressure gauge 25 is connected to the feed port 26, and the first pressure gauge 25 can be used to measure the pressure of the feed port 26; the drain port 27 is set at the bottom of the side plate 21, and the clean water filtered by the filtering device can flow out through the drain port 27.

[0035] exist Figures 1 to 3 In an optional embodiment, the hydraulic mechanism 3 includes a hydraulic station 31 and an oil cylinder 32, and the hydraulic station 31 and the oil cylinder 32 are both connected to the other end of the frame 1, and the connection method can be but is not limited to welding. Specifically, the hydraulic station 31 is connected to the oil cylinder 32 through a pipeline, and the hydraulic station 31 is used to provide hydraulic power to the oil cylinder 32, and the oil cylinder 32 can be extended and retracted under the drive of the hydraulic station 31. The telescopic end of the oil cylinder 32 is connected to the pressing plate 23, so the oil cylinder 32 can drive the filter mechanism 2 to move on the slide rail 11 of the frame 1 under the drive of the hydraulic station 31.

[0036] Furthermore, the hydraulic mechanism 3 includes a second pressure gauge 33 , which is disposed on the hydraulic station 31 and is used to measure the pressure in the hydraulic station 31 .

[0037] exist Figures 1 to 3 In an optional embodiment, the control mechanism 4 is arranged on the frame 1, and the control mechanism 4 is connected to the filtering mechanism 2, the hydraulic mechanism 3 and the water pump 6, and is used to control the equipment. The control mechanism 4 includes a power light 41, a compression light 42, a retract light 43 and a water pump light 44. The above four lights can provide real-time feedback on the status of the small mud filtering device. The control mechanism 4 also includes an emergency stop button 45, a compression button 46, a retract button 47 and a water pump button 48. One of the above buttons can control the small mud filtering device in real time.

[0038] The working steps of the small mud filtration device are as follows:

[0039] First, connect the water pump 6 to the feed port 26 through the pipeline, turn on the emergency stop button 45, press the clamping button 46 once, the clamping light 42 lights up, and the hydraulic station 31 starts to work, so that the cylinder 32 extends, thereby driving the pressing plate 23 to translate along the direction of the slide rail 11, and multiple filter plates 22 are squeezed. When the second pressure gauge 33 reaches the set pressure, that is, the squeezing of the cylinder 32 is completed, the hydraulic station 31 and the cylinder 32 automatically stop running.

[0040] Then, press the water pump button 48, the water pump 6 starts, thereby driving the mud to be input into the feed port 26 and enter the filter plate 22 for filtration. The filtered clean water can flow out through the drain port 27, and the particulate matter in the mud is filtered into the filter plate 22. The particulate matter in the filter plate 22 is continuously accumulated, so that the pressure value of the first pressure gauge 25 at the feed port 26 continues to rise. When the pressure reaches the set pressure, the water pump 6 automatically stops working. At this time, press the return button 47, the return light 43 lights up, the hydraulic station 31 drives the cylinder 32 to retract, and the filter mechanism 2 returns to its original position driven by the cylinder 32.

[0041] Finally, the plurality of filter plates 22 are manually disassembled and cleaned for secondary use.

[0042] The same and similar parts between the various embodiments in this specification can be referenced to each other, and each embodiment focuses on the differences from other embodiments.

[0043] The above is only a specific implementation of the present application, but the protection scope of the present application is not limited thereto. Any changes or substitutions that can be easily thought of by a person skilled in the art within the technical scope disclosed in the present application should be included in the protection scope of the present application. Therefore, the protection scope of the present application shall be subject to the protection scope of the claims.

Claims

1. A small-sized mud filtering device, characterized in that: include: A frame (1), wherein the frame (1) is provided with a slide rail (11); A filter mechanism (2), the filter mechanism (2) comprising a side plate (21), a plurality of filter plates (22) and a pressure plate (23), the side plate (21) being connected to one end of the frame (1), the pressure plate (23) being provided with a pulley (24), the pulley (24) being slidably connected to the slide rail (11), the plurality of filter plates (22) being connected to each other, the filter plates (22) being slidably connected to the slide rail (11) via a lifting slider (7), and the filter plates (22) being located between the side plate (21) and the pressure plate (23); A hydraulic mechanism (3), the hydraulic mechanism (3) comprising a hydraulic station (31) and an oil cylinder (32), the hydraulic station (31) and the oil cylinder (32) being connected to the other end of the frame (1), the hydraulic station (31) being connected to the oil cylinder (32) via a pipeline, and the telescopic end of the oil cylinder (32) being connected to the pressing plate (23); A control mechanism (4), wherein the control mechanism (4) is arranged on the frame (1), and the control mechanism (4) is connected to the filtering mechanism (2) and the hydraulic mechanism (3).

2. The small-sized mud filtering device according to claim 1, characterized in that: The frame (1) is equipped with moving wheels (5).

3. The small-sized mud filtering device according to claim 1, characterized in that: The side plate (21) is connected to a first pressure gauge (25), a feed port (26) and a drain port (27); the feed port (26) is located at the center of the side plate (21); the first pressure gauge (25) is connected to the feed port (26); and the drain port (27) is arranged at the bottom of the side plate (21).

4. The small-sized mud filtering device according to claim 3, characterized in that: The small-sized mud filtering device comprises a water pump (6), wherein the water pump (6) is connected to the feed port (26), and the water pump (6) is connected to the control mechanism (4).

5. The small-sized mud filtering device according to claim 1, characterized in that: The hydraulic mechanism (3) comprises a second pressure gauge (33), and the second pressure gauge (33) is arranged above the hydraulic station (31).

6. The small-sized mud filtering device according to claim 5, characterized in that: The control mechanism (4) comprises a power light (41), a pressing light (42), a retracting light (43), a water pump light (44), an emergency stop button (45), a pressing button (46), a retracting button (47) and a water pump button (48).

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