A dust collector circulating water filtering and recycling device

Abstract

The utility model provides a dust remover circulating water filters recycling device belongs to environmental protection equipment technical field, including auxiliary frame, set up in the auxiliary frame side's connecting frame, fixedly connected in the connecting frame side wall's fixed seat, fixedly connected in the connecting frame side wall's distribution box, fixedly connected in the connecting frame side wall's extrusion subassembly, the filter assembly of movable connection in the extrusion subassembly surface, and set up in the filter assembly below's collection subassembly. The utility model discloses through hydraulic cylinder drive pressure plate to multilayer filter press frame and exert even pressure, make sewage form efficient filtration on the filter screen surface, and the setting of guide port optimizes water flow distribution, promotes the stability of filter process, and the sliding fit of guide rod and limit block ensures that the stability of filter process, and the clear water after filtration enters the collection box through the outlet pipe, and through the transfer pipe in the connecting box stratified precipitation, and the cooperation of water storage bin and the lift pump realizes the automatic recycling of purified water.

Description

Technical Field

[0001] This utility model belongs to the field of environmental protection equipment technology, specifically relating to a dust collector circulating water filtration and reuse device. Background Technology

[0002] In existing technologies, dust collector circulating water treatment systems generally suffer from low filtration efficiency and serious water waste. In particular, traditional filtration devices use fixed filter screen structures, which are prone to filter pore blockage during long-term operation, leading to increased water circulation resistance, increased energy consumption, and the need for frequent shutdowns for cleaning. Therefore, a dust collector circulating water filtration and reuse device has emerged. Utility Model Content

[0003] The purpose of this invention is to provide a dust collector circulating water filtration and reuse device, which aims to solve the problems mentioned in the background art.

[0004] To achieve the above objectives, this utility model provides the following technical solution:

[0005] A dust collector circulating water filtration and reuse device includes,

[0006] An auxiliary frame, a connecting frame disposed on the side of the auxiliary frame, a fixing seat fixedly connected to the side wall of the connecting frame, a distribution box fixedly connected to the side wall of the connecting frame, an extrusion assembly fixedly connected to the side wall of the connecting frame, a filter assembly movably connected to the surface of the extrusion assembly, and a collection assembly disposed below the filter assembly.

[0007] The extrusion assembly includes a mounting base fixedly connected to the side wall of the connecting frame, a hydraulic cylinder adapted to be installed on the side wall of the mounting base, a pressure plate fixedly connected to the end of the hydraulic cylinder, a guide rod fixedly connected to the inner wall of the mounting base, a connecting base fixedly connected to the side wall of the auxiliary frame, and a water inlet communicating with the side wall of the connecting base.

[0008] As a preferred embodiment of the present invention, the filter assembly includes a filter press frame movably connected to the surface of the guide rod, and a limiting block fixedly connected to the side wall of the filter press frame.

[0009] As a preferred embodiment of the present invention, the filter assembly further includes a filter screen fixedly connected to the inner wall of the filter press frame, a guide port opened on the surface of the filter screen, and a water outlet pipe connected to the side wall of the filter press frame.

[0010] As a preferred embodiment of the present invention, the collection assembly includes a collection box fixedly connected to the side wall of the connecting frame, and a transfer pipe communicating with the bottom of the collection box.

[0011] As a preferred embodiment of the present invention, the collection assembly further includes a connecting box connected to the end of the transfer pipe, and a water storage tank connected to the side wall of the connecting box.

[0012] As a preferred embodiment of the present invention, the collection assembly further includes a lift pipe connected to the side wall of the water storage tank, and a lift pump connected to the end of the lift pipe.

[0013] In a preferred embodiment of this utility model, the side wall of the water outlet pipe is movably connected to the inner wall of the collection box, and the bottom of the limiting block is slidably connected to the side wall of the guide rod.

[0014] Compared with the prior art, the beneficial effects of this utility model are as follows: the hydraulic cylinder drives the pressure plate to apply uniform pressure to the multi-layer filter press frame, so that the sewage forms a high-efficiency filter on the surface of the filter screen. The setting of the guide port optimizes the water flow distribution and improves the filtration efficiency. At the same time, the sliding cooperation between the guide rod and the limiting block ensures the stability of the filter press process. After the filtered water enters the collection box through the outlet pipe, it undergoes stratified sedimentation in the connecting box through the transfer pipe. The cooperation between the water storage tank and the lift pump realizes the automatic reuse of purified water, forming a closed-loop circulation system. This not only greatly reduces water consumption, but also reduces filter screen clogging through the dual effects of mechanical filter press and gravity sedimentation. It is particularly suitable for the continuous treatment of circulating water under high dust conditions and has the advantages of high filtration accuracy, stable operation, and simple maintenance. Attached Figure Description

[0015] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort. Among them:

[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0017] Figure 2 This is a schematic diagram of the extrusion assembly of this utility model;

[0018] Figure 3 This is a schematic diagram of the filter assembly of this utility model;

[0019] Figure 4 This is a schematic diagram of the collection component of this utility model.

[0020] In the diagram: 101, auxiliary frame; 102, connecting frame; 103, fixed base; 104, distribution box; 105, extrusion assembly; 105a, mounting base; 105b, hydraulic cylinder; 105c, pressure plate; 105d, guide rod; 105e, connecting base; 105f, water inlet; 106, filter assembly; 106a, filter press frame; 106b, limiting block; 106c, filter screen; 106d, guide port; 106e, water outlet pipe; 107, collection assembly; 107a, collection box; 107b, transfer pipe; 107c, connecting box; 107d, water storage tank; 107e, lift pipe; 107f, lift pump. Detailed Implementation

[0021] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0022] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the spirit of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0023] Secondly, the term "an embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in different places in this specification does not necessarily refer to the same embodiment, nor is it a single or selective embodiment that excludes other embodiments.

[0024] Example

[0025] Reference Figures 1-4 This is an embodiment of the present invention, which provides a dust collector circulating water filtration and reuse device, comprising:

[0026] The auxiliary frame 101, the connecting frame 102 disposed on the side of the auxiliary frame 101, the fixing seat 103 fixedly connected to the side wall of the connecting frame 102, the distribution box 104 fixedly connected to the side wall of the connecting frame 102, the extrusion assembly 105 fixedly connected to the side wall of the connecting frame 102, the filter assembly 106 movably connected to the surface of the extrusion assembly 105, and the collection assembly 107 disposed below the filter assembly 106;

[0027] The extrusion assembly 105 includes a mounting base 105a fixedly connected to the side wall of the connecting frame 102, a hydraulic cylinder 105b adapted to be installed on the side wall of the mounting base 105a, a pressure plate 105c fixedly connected to the end of the hydraulic cylinder 105b, a guide rod 105d fixedly connected to the inner wall of the mounting base 105a, a connecting base 105e fixedly connected to the side wall of the auxiliary frame 101, and a water inlet 105f communicating with the side wall of the connecting base 105e.

[0028] Specifically, the filter assembly 106 includes a filter press frame 106a movably connected to the surface of the guide rod 105d, and a limiting block 106b fixedly connected to the side wall of the filter press frame 106a. The filter assembly 106 also includes a filter screen 106c fixedly connected to the inner wall of the filter press frame 106a, a guide port 106d opened on the surface of the filter screen 106c, and a water outlet pipe 106e connected to the side wall of the filter press frame 106a.

[0029] Furthermore, several filter press frames 106a are provided, and two layers of filter screens 106c are provided. Wastewater is guided to the surface of the filter screen by the guide pipe, passes through the filter screen and enters the filter press frame 106a, and is discharged through the outlet pipe 106e. Dust and impurities are trapped on the surface of the filter screen, which is convenient for subsequent cleaning.

[0030] The collection assembly 107 includes a collection box 107a fixedly connected to the side wall of the connecting frame 102, and a transfer pipe 107b connected to the bottom of the collection box 107a. The collection assembly 107 also includes a connecting box 107c connected to the end of the transfer pipe 107b, and a water storage tank 107d connected to the side wall of the connecting box 107c.

[0031] Preferably, the filtered water is collected by the collection box 107a and enters the connection box 107c through the transfer pipe 107b. The water storage tank 107d is designed to facilitate the storage of filtered water, and the lift pump 107f is designed to facilitate the removal of filtered water.

[0032] It should be noted that the collection assembly 107 also includes a riser pipe 107e connected to the side wall of the water storage tank 107d, and a riser pump 107f connected to the end of the riser pipe 107e.

[0033] In operation, the hydraulic cylinder 105b is activated, driving the pressure plate 105c to move towards the connecting seat 105e. The pressure plate 105c presses the filter frame 106a towards the connecting seat 105e, injecting the circulating water of the dust collector into the filter frame 106a through the inlet 105f. Wastewater, guided by the guide pipe, is directed to the surface of the filter screen, passes through the filter screen into the filter frame 106a, and is discharged through the outlet pipe 106e. Dust and impurities are trapped on the surface of the filter screen, and the filtered water is discharged into the collection box 107a through the outlet pipe 106e. The filtered water is then transferred to the connecting box 107c through the transfer pipe 107b, and the liquid level continuously rises into the water storage tank 107d. The filtered water continuously settles, and the impurities settle in the connecting box 107c. The settled filtered water in the water storage tank 107d can be extracted by the lift pump 107f in conjunction with the lift pipe 107e to supply water to the dust collector.

[0034] In summary, the hydraulically driven extrusion assembly 105, combined with the multi-layer filter screen 106c structure, achieves efficient filtration and impurity retention of circulating water. Wastewater is evenly distributed onto the surface of the filter screen 106c via the guide port 106d. The filtrate enters the collection box 107a through the outlet pipe 106e and undergoes stratified sedimentation via the transfer pipe 107b. Finally, the purified water is recycled back to the dust removal system by the booster pump 107f, forming a closed-loop circulation. The coordinated use of the guide rod 105d and the limiting block 106b ensures the stable movement of the filter frame 106a. The stratified water storage tank 107d structure not only optimizes the impurity sedimentation effect but also avoids the maintenance complexity caused by the design. While ensuring filtration accuracy, the device significantly reduces the risk of filter screen clogging through the combined effect of mechanical pressure filtration and gravity sedimentation. Its compact linkage structure improves water resource utilization and reduces the frequency of manual cleaning, making it particularly suitable for the continuous treatment needs of dust removal wastewater under high dust conditions.

[0035] It is important to note that the constructions and arrangements of this application shown in several different exemplary embodiments are merely illustrative. Although only a few embodiments are described in detail in this disclosure, those who consult this disclosure will readily understand that many modifications are possible (e.g., changes in the size, dimensions, structure, shape and proportion of various elements, as well as parameter values ​​(e.g., temperature, pressure, etc.), mounting arrangements, use of materials, color, orientation, etc.) without substantially departing from the novel teachings and advantages of the subject matter described in this application). For example, an element shown as integrally formed may be composed of multiple parts or elements, the position of elements may be inverted or otherwise altered, and the nature or number or position of discrete elements may be changed or altered. Therefore, all such modifications are intended to be included within the scope of this utility model. The order or sequence of any process or method steps may be changed or reordered according to alternative embodiments. In the claims, any "device plus function" clause is intended to cover the structure described herein that performs the function, and not only structural equivalents but also equivalent structures. Without departing from the scope of this invention, other substitutions, modifications, alterations, and omissions may be made in the design, operation, and arrangement of the exemplary embodiments. Therefore, this invention is not limited to the specific embodiments, but extends to various modifications that still fall within the scope of the appended claims.

[0036] Furthermore, in order to provide a concise description of exemplary embodiments, not all features of actual embodiments (i.e., those features that are not relevant to the best mode of carrying out the present invention as currently considered, or those features that are not relevant to implementing the present invention) may be omitted.

[0037] It should be understood that numerous specific implementation decisions can be made during the development of any practical implementation, such as in any engineering or design project. Such development efforts may be complex and time-consuming, but for those skilled in the art who benefit from this disclosure, the development effort will be a routine work of design, manufacturing, and production without requiring much experimentation.

[0038] It should be noted that the above embodiments are only used to illustrate the technical solution of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solution of this utility model without departing from the spirit and scope of the technical solution of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.

Claims

1. A dust collector circulating water filtration and reuse device, characterized in that: include, The auxiliary frame (101), the connecting frame (102) disposed on the side of the auxiliary frame (101), the fixing seat (103) fixedly connected to the side wall of the connecting frame (102), the distribution box (104) fixedly connected to the side wall of the connecting frame (102), the extrusion assembly (105) fixedly connected to the side wall of the connecting frame (102), the filter assembly (106) movably connected to the surface of the extrusion assembly (105), and the collection assembly (107) disposed below the filter assembly (106). The extrusion assembly (105) includes a mounting base (105a) fixedly connected to the side wall of the connecting frame (102), a hydraulic cylinder (105b) adapted to be installed on the side wall of the mounting base (105a), a pressure plate (105c) fixedly connected to the end of the hydraulic cylinder (105b), a guide rod (105d) fixedly connected to the inner wall of the mounting base (105a), a connecting base (105e) fixedly connected to the side wall of the auxiliary frame (101), and a water inlet (105f) communicating with the side wall of the connecting base (105e).

2. The dust collector circulating water filtration and reuse device according to claim 1, characterized in that: The filter assembly (106) includes a filter press frame (106a) movably connected to the surface of the guide rod (105d) and a limiting block (106b) fixedly connected to the side wall of the filter press frame (106a).

3. A dust collector circulating water filtration and reuse device according to claim 2, characterized in that: The filter assembly (106) also includes a filter screen (106c) fixedly connected to the inner wall of the filter press frame (106a), a guide port (106d) opened on the surface of the filter screen (106c), and a water outlet pipe (106e) connected to the side wall of the filter press frame (106a).

4. A dust collector circulating water filtration and reuse device according to claim 3, characterized in that: The collection assembly (107) includes a collection box (107a) fixedly connected to the side wall of the connecting frame (102) and a transfer tube (107b) connected to the bottom of the collection box (107a).

5. A dust collector circulating water filtration and reuse device according to claim 4, characterized in that: The collection assembly (107) also includes a connecting box (107c) connected to the end of the transfer pipe (107b) and a water storage tank (107d) connected to the side wall of the connecting box (107c).

6. A dust collector circulating water filtration and reuse device according to claim 5, characterized in that: The collection assembly (107) also includes a riser pipe (107e) connected to the side wall of the water storage tank (107d) and a riser pump (107f) connected to the end of the riser pipe (107e).

7. A dust collector circulating water filtration and reuse device according to claim 6, characterized in that: The side wall of the water outlet pipe (106e) is movably connected to the inner wall of the collection box (107a), and the bottom of the limiting block (106b) is slidably connected to the side wall of the guide rod (105d).

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