Filtering device for improving filtering efficiency of plate frame

Abstract

The utility model discloses a filtering device capable of improving plate frame filtering efficiency, which relates to the technical field of filtering devices and comprises a frame, the frame comprises a clamping plate, a mounting rod and frame legs, a hydraulic liquid injection pipe and a liquid outlet pipe are mounted on the clamping plate, a plurality of plate frames are arranged on the mounting rod and clamped by a pressing plate and the hydraulic liquid injection pipe, and the frame legs are arranged on the frame legs. And vibration motors are mounted on the pressing plate and the clamping plate. By installing the vibration motor, the production time can be saved, the production efficiency can be improved, the production cycle can be shortened, the equipment energy consumption can be reduced, and the energy cost can be saved; by installing the wheels, the device can be conveniently moved in places such as factory workshops or laboratories, additional carrying equipment or manpower is not needed, and the flexibility and mobility of the equipment are improved; and the small vibration motor is mounted, so that the filter cake can be quickly and effectively separated from the plate frame, the filtering speed is increased, and the production efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of filtering devices, in particular to a filtering device for improving plate-frame filtering efficiency. Background Art

[0002] Plate and frame filter is a device used for solid-liquid separation, usually used in the liquid filtration process in industrial production. It is mainly composed of filter plates, filter frames and filter media. In operation, the liquid passes through the filter medium, and the solid particles are left on the filter medium to form a filter cake, thereby achieving the purpose of solid-liquid separation. Plate and frame filters are usually used in chemical, pharmaceutical, food, environmental protection and other industries to remove impurities such as suspended matter and solid particles and improve the purity and transparency of the liquid. An existing plate and frame filter (publication number CN219333282U) has at least the following defects in use:

[0003] 1. Since the plate-and-frame filter has a relatively slow processing speed and a limited amount of liquid per unit time, the output is low and it is not suitable for occasions that require high output. Therefore, a filtering device that improves the efficiency of plate-and-frame filtering is needed.

[0004] 2. Due to its non-portability, the plate and frame filter device can only be used in one location and cannot be flexibly adapted to different workplaces or needs. The plate and frame filter device fixed in one location may occupy a large space, limiting the arrangement and space utilization of other equipment or activities. If it needs to be moved to another location for use, the large size and heavy weight will increase transportation costs and troubles. After being fixed in one location, cleaning and maintenance work may be cumbersome and require additional time and effort. Therefore, a portable filter device is needed.

[0005] 3. If the filter cake cannot be shaken off quickly, the entire filtration cycle will be extended, resulting in reduced production efficiency. Long-term retention of filter cake will increase the energy consumption of the equipment and reduce energy utilization efficiency. If the filter cake stays on the plate frame for a long time, it may cause increased wear of equipment parts and shorten the service life of the equipment. Since the filter cake needs to be cleaned more frequently, labor and maintenance costs will increase. Therefore, a filter device with fast unloading is needed. Utility Model Content

[0006] The main purpose of the utility model is to provide a filtering device which improves the plate-frame filtering efficiency and can effectively solve the problems in the background technology.

[0007] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0008] A filtering device for improving plate-frame filtering efficiency comprises a frame, wherein the frame comprises a clamping plate, a mounting rod and a frame leg, a hydraulic injection pipe and a liquid outlet pipe are mounted on the clamping plate, a plurality of plate frames are arranged on the mounting rod, the plate frames are clamped by a pressing plate and a hydraulic injection pipe, and a vibration motor is mounted on both the pressing plate and the clamping plate.

[0009] Preferably: wheels are installed under the legs of the frame.

[0010] Preferably: a small vibration motor is installed on the side of the mounting rod.

[0011] Preferably, the hydraulic injection pipe is connected to the motor, the water pump and the liquid storage tank.

[0012] Preferably: a support plate is installed under the plate frame.

[0013] Compared with the prior art, the utility model has the following beneficial effects:

[0014] 1. By installing a vibration motor, you can save production time, improve production efficiency, shorten production cycles, reduce equipment energy consumption, and save energy costs.

[0015] 2. By installing wheels, it can be easily moved in places such as factory workshops or laboratories without the need for additional handling equipment or manpower, which improves the flexibility and mobility of the equipment.

[0016] 3. By installing a small vibration motor, the filter cake can be quickly and effectively removed from the plate frame, speeding up the filtration speed and improving production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the overall structure of the utility model from one viewing angle;

[0018] Figure 2 It is a schematic diagram of the overall structure of the utility model from two viewing angles;

[0019] In the figure: 1, frame; 101, clamping plate; 102, mounting rod; 103, frame leg; 2, hydraulic injection pipe; 3, liquid outlet pipe; 4, plate frame; 5, pressure plate; 6, motor and water pump; 7, liquid storage tank; 8, vibration motor; 9, small vibration motor; 10, wheels; 11, support plate. DETAILED DESCRIPTION

[0020] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0021] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0022] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0023] Example

[0024] See also Figure 1-2 , the utility model provides a technical solution:

[0025] A filtering device for improving plate and frame filtering efficiency comprises a frame 1, wherein the frame 1 comprises a clamping plate 101, a mounting rod 102 and a frame leg 103, a hydraulic injection pipe 2 and a liquid outlet pipe 3 are mounted on the clamping plate 101, a plurality of plate frames 4 are arranged on the mounting rod 102, the plate frames 4 are clamped by a pressing plate 5 and the hydraulic injection pipe 2, and a vibration motor 8 is mounted on both the pressing plate 5 and the clamping plate 101.

[0026] Specifically: wheels 10 are installed under the frame legs 103.

[0027] Specifically: a small vibration motor 9 is installed on the side of the installation rod 102 .

[0028] Specifically: the hydraulic injection pipe 2 is connected to the motor, the water pump 6 and the liquid storage tank 7.

[0029] Specifically: a support plate 11 is installed under the plate frame 4.

[0030] In this embodiment, a plurality of plate frames 4 are provided on the mounting rod 102, and the plate frames 4 are clamped by the pressing plate 5 and the hydraulic injection pipe 2, and a vibration motor 8 is installed on the pressing plate 5 and the clamping plate 101. The vibration motor 8 adopts a three-phase asynchronous motor produced by Xinxiang Dezhong Intelligent Equipment Co., Ltd. The MVE series three-phase asynchronous vibration motor is suitable for working under dust conditions without explosion-proof requirements. As an excitation source, the machine can steplessly adjust the excitation force by simply adjusting the angle of the eccentric block. The excitation force and the output are properly matched, the excitation force is large, the body strength is large, and the noise is low. The vibration frequency and amplitude can be selected according to different uses. The direction of the excitation force can be changed according to the installation method of the vibration motor. It is easy to maintain and has complete specifications, which can meet the working needs of various types of vibration machinery. Accelerating the filtration process can save production time, improve production efficiency by at least 10%, shorten the production cycle, and is suitable for occasions where filtration needs to be completed quickly. Compared with traditional filtration methods, vibration-accelerated filtration can complete filtration in a shorter time, reduce equipment energy consumption, and save energy costs. In general, the plate-frame 4 filtering device that accelerates filtering through the vibration motor 8 can improve filtering efficiency, save time and energy costs, and improve product quality, and is suitable for industrial production scenarios that require efficient and rapid filtering.

[0031] In the present embodiment, wheels 10 are installed under the frame legs 103. The filter device equipped with wheels 10 can be easily moved in places such as factory workshops or laboratories without the need for additional handling equipment or manpower, thereby improving the flexibility and mobility of the device. No additional handling equipment or manpower is required, which reduces labor costs and improves the convenience and economy of operation. It can easily adapt to different workplace needs, such as being able to quickly move the equipment when cleaning, maintenance or relocation is required, thereby improving work efficiency. The wheels 10 equipped with brakes can ensure that the equipment is fixed when necessary, prevent the equipment from accidentally moving during operation, and improve safety and stability. In general, this filter device that is easy to move and carry has the advantages of convenience, economy and flexibility, and is suitable for industrial production environments that require frequent movement or multi-scene use.

[0032] In the present embodiment, the small vibration motor 9 is installed on the side of the mounting rod 102. By turning on the small vibration motor 9, the plate frame 4 on the mounting rod 102 is vibrated, and the filter cake can be quickly and effectively dropped from the plate frame 4. This method of quickly removing the filter cake can speed up the filtering speed and improve production efficiency. The effect of the vibration motor 8 can make the filter cake more easily separated and dropped while vibrating, avoid the filter cake from remaining on the plate frame 4, ensure that the filter cake is completely separated, and improve product quality. By turning on the small vibration motor 9, the filter cake can be quickly removed, and the operation is simple and convenient, without complicated operating steps or multi-person cooperation, reducing the complexity and labor cost of the operation. In general, this filtering device that can quickly remove the filter cake realizes the quick and complete dropping of the filter cake through the effect of the small vibration motor 9, is easy to operate and can reduce downtime, and is suitable for the industrial production environment that needs to efficiently complete the filtration and ensure product quality.

[0033] It should be noted that the utility model is a filtering device for improving the filtering efficiency of the plate and frame. By installing a vibration motor 8, it can save production time, improve production efficiency, shorten the production cycle, reduce equipment energy consumption, and save energy costs; by installing wheels 10, it can be easily moved in places such as factory workshops or laboratories without the need for additional handling equipment or manpower, thereby improving the flexibility and mobility of the equipment; by installing a small vibration motor 9, the filter cake can be quickly and effectively removed from the plate frame 4, thereby accelerating the filtering speed and improving production efficiency.

[0034] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A filtering device for improving plate-frame filtering efficiency, comprising a frame (1), characterized in that: The frame (1) comprises a clamping plate (101), a mounting rod (102) and a frame leg (103); a hydraulic injection pipe (2) and a liquid outlet pipe (3) are mounted on the clamping plate (101); a plurality of plate frames (4) are arranged on the mounting rod (102); the plate frames (4) are clamped by a pressing plate (5) and the hydraulic injection pipe (2); and a vibration motor (8) is mounted on both the pressing plate (5) and the clamping plate (101).

2. A filtering device for improving plate-frame filtering efficiency according to claim 1, characterized in that: Wheels (10) are installed under the frame legs (103).

3. A filtering device for improving plate-frame filtering efficiency according to claim 1, characterized in that: A small vibration motor (9) is installed on the side of the installation rod (102).

4. A filtering device for improving plate-frame filtering efficiency according to claim 1, characterized in that: The hydraulic injection pipe (2) is connected to the motor, the water pump (6) and the liquid storage tank (7).

5. A filtering device for improving plate-frame filtering efficiency according to claim 1, characterized in that: A support plate (11) is installed under the plate frame (4).

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