Online filtering equipment convenient to clean

Abstract

According to the online filtering equipment convenient to clean, multiple stages of filter cartridges are arranged in an equipment main body, a filter element is arranged in each stage of filter cartridge, the multiple stages of filter cartridges are sequentially communicated in series through a communicating pipeline, the primary filter cartridge is communicated with an oil inlet pipe, the final filter cartridge is communicated with an oil outlet pipe, and the filter cartridges are horizontally arranged; the horizontally arranged filter cartridge is convenient for taking out and replacing the filter element, and the interior of the filter cartridge is convenient to clean after the filter element is taken out, so that the cleaning efficiency and the cleaning quality of the filtering equipment are improved, and the filtering efficiency of the filtering equipment is improved; the filter cartridge comprises a cartridge body, a detachable top cover is arranged at the top of the cartridge body, a detachable base is arranged at the bottom of the cartridge body, the top cover of the filter cartridge is located at the outer end, convenient to operate, of the equipment body, the base is located at the inner end of the equipment body, the base and the equipment body are fixedly arranged, the top cover and the cartridge body are detached, a filter element is convenient to replace, and the cartridge body is detachable and achieves efficient and thorough cleaning. And the cleaning quality and efficiency of the filtering equipment are improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to online filtering technical field especially relates to a convenient cleaning online filtering equipment. BACKGROUND

[0002] The oil filter is a filter device for removing mechanical impurities, oxidation byproducts and water in impure oil by using gravity, centrifugal force, pressure, vacuum distillation and mass transfer technology. The oil filter is mainly used for improving the cleanliness of oil used in machinery and electrical equipment, so as to maximize the performance and prolong the service life of the equipment.

[0003] The application number is 202322490364.X, which provides an online oil filtering structure of roller disc type coal mill loading oil station, relates to the field of thermal power generation, and comprises a primary filter, a secondary filter and a communication pipeline. Both ends of the communication pipeline are connected to the cold oil inlet oil supply pipe. The primary filter and the secondary filter are connected in series on the communication pipeline. A first valve is arranged on the cold oil inlet oil supply pipe, and the first valve is arranged between the two end interfaces of the communication pipeline. A first pressure gauge is arranged on the communication pipeline at the position of the input end of the primary filter. The utility model increases the communication pipeline on the cold oil inlet oil supply pipe, and connects the primary filter and the secondary filter in series on the communication pipeline. When the coal mill loading oil station is running, the hydraulic oil first passes through the two filters and then enters the cold oil inlet. The purpose of automatic online oil filtering is achieved. The online oil filtering can be used for a long time to ensure that the oil quality is qualified, save a large amount of oil filtering cost and manpower, save energy and reduce consumption, and improve the oil quality.

[0004] In the above related technology, the filter element is externally provided with a shell (filter cartridge), and the oil enters the shell and is filtered by the filter element. After long-term oil filtering, a large amount of impurities will be left in the shell and the filter element, and the filter element needs to be replaced and the shell needs to be cleaned. Since the existing filter device is large in size and the shell is vertically placed, it is inconvenient to replace the filter element and clean the shell.

[0005] Therefore, the application provides an online filtering device which is convenient to replace the filter element and clean the inside. Utility model content

[0006] In view of the problems in the related art, the application discloses an online two-stage filtering device which is convenient to clean and solves the problems in the background art.

[0007] To achieve the above-mentioned purpose, the application provides the following technical scheme:

[0008] The utility model provides a kind of convenient cleaning online filtering equipment, including equipment main body, which is internally provided with multi-stage filter cartridge, filter core is internally provided in each stage of the filter cartridge, and the filter cartridge is communicated in series by communicating pipeline successively, the filter cartridge is communicated and is provided with oil inlet pipe in primary stage, and the filter cartridge is communicated and is provided with oil outlet pipe in final stage, and the filter cartridge is horizontally arranged.

[0009] As a further scheme of the present application: the filter cartridge includes a cylinder body, a detachable top cover is arranged at the top of the cylinder body, and a detachable base is arranged at the bottom of the cylinder body.

[0010] As a further scheme of the present application: the oil inlet pipe, the communicating pipeline and the oil outlet pipe are respectively arranged in communication with the base.

[0011] As a further scheme of the present application: an oil inlet valve is arranged at the oil inlet pipe, and an oil outlet valve is arranged at the oil outlet pipe.

[0012] As a further scheme of the present application: an emergency pipeline is arranged between the oil inlet pipe and the oil outlet pipe, and an emergency valve is arranged on the emergency pipeline.

[0013] In summary, the present application has the following advantages:

[0014] 1. The utility model provides a kind of convenient cleaning online filtering equipment, including equipment main body, which is internally provided with multi-stage filter cartridge, filter core is internally provided in each stage of the filter cartridge, and the filter cartridge is communicated in series by communicating pipeline successively, the filter cartridge is communicated and is provided with oil inlet pipe in primary stage, and the filter cartridge is communicated and is provided with oil outlet pipe in final stage, and the filter cartridge is horizontally arranged, the horizontally arranged filter cartridge is convenient to take out and replace filter core, the filter core is taken out and is convenient to clean the inside of the filter cartridge, improve the cleaning efficiency and cleaning quality of filtering equipment, improve the filtering efficiency of filtering equipment.

[0015] 2. The utility model discloses a kind of filter cartridges, which include a cylinder body, a detachable top cover is arranged at the top of the cylinder body, and a detachable base is arranged at the bottom of the cylinder body, the top cover of the filter cartridge is located at the outer end of the equipment main body for easy operation, the base is located at the inner end of the equipment main body, the base is fixedly arranged with the equipment main body, the top cover and the cylinder body are removed, to replace filter core, the cylinder body can be disassembled to realize efficient and thorough cleaning of the cylinder body, improve the cleaning quality and efficiency of filtering equipment.

[0016] 3. The utility model discloses a kind of filter cartridges, which include a cylinder body, a detachable top cover is arranged at the top of the cylinder body, and a detachable base is arranged at the bottom of the cylinder body, the top cover of the filter cartridge is located at the outer end of the equipment main body for easy operation, the base is located at the inner end of the equipment main body, the base is fixedly arranged with the equipment main body, the base is correspondingly provided with multiple pipelines, improve the integration of equipment, the top cover and the cylinder body are removed, to improve the cleaning efficiency of filtering equipment. BRIEF DESCRIPTION OF DRAWINGS

[0017] The accompanying drawings are included to provide a further understanding of the present application, and constitute a part of the specification, which together with the embodiments of the present application, are used to explain the present application, and do not constitute a limitation to the present application.

[0018] In the drawings:

[0019] Fig. 1 is a schematic view of a side view structure of the present application.

[0020] Fig. 2 is a schematic view of a front view structure of the present application.

[0021] Reference numeral annotation:

[0022] 1, device main body; 2, filter cartridge; 3, communication pipeline; 4, oil inlet pipe; 5, oil outlet pipe; 6, emergency pipeline; 21, top cover; 22, cartridge body; 23, base; 41, oil inlet valve; 51, oil outlet valve; 61, emergency valve; DETAILED DESCRIPTION

[0023] The exemplary embodiments will be described in detail herein below with reference to the drawings. In the following description, unless otherwise indicated, the same numbers in different drawings represent the same or similar elements. The embodiments described in the following exemplary embodiments are not representative of all embodiments consistent with the present application. Rather, they are merely examples of apparatuses and methods consistent with some aspects of the present embodiments as detailed in the appended claims.

[0024] It should be noted that all directional indications, such as upper, lower, left, right, front, rear, etc., are only used to explain the relative position relationship, movement condition, etc. between components in a certain posture (as shown in the drawings), and if the certain posture changes, the directional indications will also change accordingly.

[0025] In addition, the description such as "first", "second" and the like in the embodiments is only for the purpose of description, and does not mean to specially indicate the order or sequence, nor to limit the present application, but only to distinguish the components or operations described by the same technical terms, and cannot be understood as indicating or implying the relative importance of the indicated technical features or implicitly indicating the number of the indicated technical features. Therefore, the features limited by "first", "second" can explicitly or implicitly include at least one of the features. In addition, the technical solutions of each embodiment can be combined with each other, but it must be based on the realization of a person skilled in the art, and when the combination of technical solutions contradicts each other or cannot be realized, it should be considered that the combination of technical solutions does not exist, nor within the protection scope required by the present application.

[0026] In order to further understand the content, characteristics and effects of the present application, the following embodiments are exemplified and described in detail as follows with reference to the drawings:

[0027] As Figs. 1-2 shown:

[0028] The application discloses an online filtering device convenient for cleaning, which comprises a device main body 1, two-stage filtering cylinders 2 arranged in the device main body 1, and filter cores arranged in the filtering cylinders 2.

[0029] It is to be noted that the filtering aperture of each stage of filter core gradually decreases from the inlet to the outlet.

[0030] The filtering cylinders 2 are sequentially and serially connected through a communication pipeline 3, the primary filtering cylinder 2 is provided with an oil inlet pipe 4, the oil inlet pipe 4 is provided with an oil inlet valve 41, the oil inlet valve 41 is controlled, and the oil inlet amount and speed can be effectively controlled. The final-stage filtering cylinder 2 is provided with an oil outlet pipe 5, the oil outlet pipe 5 is provided with an oil outlet valve 51, the oil outlet valve 51 is controlled, and the oil outlet amount and speed can be effectively controlled.

[0031] The filtering cylinders 2 are horizontally arranged, the filtering cylinder 2 comprises a cylinder body 22, a detachable top cover 21 arranged at the top of the cylinder body 22, and a detachable base 23 arranged at the bottom of the cylinder body 22. The top cover 21 is located at the outer end of the device main body 1, and the base 23 is located at the inner end of the device main body 1. The top cover 21 and the cylinder body 22 can be correspondingly removed.

[0032] The oil inlet pipe 4, the communication pipeline 3 and the oil outlet pipe 5 are respectively and correspondingly arranged in communication with the base 23.

[0033] An emergency pipeline 6 is arranged between the oil inlet pipe 4 and the oil outlet pipe 5, the emergency pipeline 6 is provided with an emergency valve 61, and the emergency pipeline 6 is arranged at the outer side of the oil inlet valve 41 and the oil outlet valve 51.

[0034] The oil inlet valve 41 and the oil outlet valve 51 are closed, the emergency valve 61 is opened, the filtering device can be closed, the original system can be operated, and the filtering device is convenient for cleaning and maintenance.

[0035] In addition, a pressure gauge is arranged in each filtering cylinder 2, the pressure of each filtering cylinder 2 can be observed through the pressure gauge, and the operation safety and stability of the filtering device are improved.

[0036] In actual application,

[0037] The device main body 1 is internally provided with multiple-stage filtering cylinders 2, the filtering cylinders 2 are internally provided with filter cores, the multiple-stage filtering cylinders 2 are sequentially and serially connected through a communication pipeline 3, the primary filtering cylinder 2 is provided with an oil inlet pipe 4, the final-stage filtering cylinder 2 is provided with an oil outlet pipe 5, the filtering cylinders 2 are horizontally arranged, the horizontally arranged filtering cylinders 2 are convenient for taking out and replacing the filter cores, the filtering cylinders 2 are convenient for cleaning after the filter cores are taken out, the cleaning efficiency and quality of the filtering device are improved, and the filtering efficiency of the filtering device is improved.

[0038] The filter cartridge 2 comprises a cartridge body 22, a detachable top cover 21 arranged at the top of the cartridge body 22, and a detachable base 23 arranged at the bottom of the cartridge body 22. The top cover 21 of the filter cartridge 2 is arranged at the outer end of the equipment body 1 for easy operation, and the base 23 is arranged at the inner end of the equipment body 1. The base 23 is fixedly arranged with the equipment body 1. The top cover 21 and the cartridge body 22 are removed for replacement of the filter element. The cartridge body 22 can be removed for efficient and thorough cleaning of the cartridge body 22, thereby improving the cleaning quality and efficiency of the filter equipment.

[0039] The oil inlet pipe 4, the communication pipe 3 and the oil outlet pipe 5 are respectively arranged in communication with the base 23. The base 23 is fixedly arranged with the equipment body 1. A plurality of pipes are arranged on the base 23, thereby improving the integration of the equipment, facilitating the removal of the top cover 21 and the cartridge body 22, and improving the cleaning efficiency of the filter equipment.

[0040] Finally, it should be noted that the above disclosure is only a preferred embodiment of the present application and is not intended to limit the present application. Although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent replacements to some technical features. Any modification, equivalent replacement, improvement, etc. within the spirit and principles of the present application shall be included in the protection scope of the present application. The scope of the present application is only limited by the appended claims.

Claims

1. An in-line filtration device that facilitates cleaning, comprising a device body (1), characterised in that: The device body (1) is internally provided with multi-stage filter cartridges (2), each stage of the filter cartridges (2) is internally provided with a filter core, the multi-stage filter cartridges (2) are sequentially and serially communicated through communication pipelines (3), the primary filter cartridge (2) is communicated and provided with an oil inlet pipe (4), the last-stage filter cartridge (2) is communicated and provided with an oil outlet pipe (5), and the filter cartridges (2) are horizontally arranged.

2. An in-line filter apparatus for facilitating cleaning as defined in claim 1, wherein: The filter cartridge (2) comprises a cartridge body (22), the top of the cartridge body (22) is provided with a detachable top cover (21), and the bottom of the cartridge body (22) is provided with a detachable base (23).

3. An in-line filter apparatus for facilitating cleaning as defined in claim 2, wherein: The oil inlet pipe (4), the communication pipeline (3) and the oil outlet pipe (5) are respectively and correspondingly communicated with the base (23).

4. An in-line filter apparatus for facilitating cleaning as defined in claim 1, wherein: An oil inlet valve (41) is arranged at the oil inlet pipe (4), and an oil outlet valve (51) is arranged at the oil outlet pipe (5).

5. An in-line filter apparatus for facilitating cleaning as defined in claim 1, wherein: An emergency pipeline (6) is arranged between the oil inlet pipe (4) and the oil outlet pipe (5), and an emergency valve (61) is arranged on the emergency pipeline (6).

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