Single-tank purification device for online purification of equipment oil

Abstract

The utility model discloses a single-tank purification device for on-line purification of oil for equipment, relates to the technical field of waste oil purification, and aims to solve the problem that the conventional large oil treatment equipment is not suitable for oil purification of small production line equipment, the single-tank purification device for on-line purification of oil for equipment comprises a top cover and a tank, the top cover is connected with the tank body, an oil inlet pipe and an oil outlet pipe are arranged on the top cover, a functional filter element is arranged in the tank body, and the outer side of the oil inlet pipe is connected with a first pipeline window through a quick connection flange; the inner side end of the oil outlet pipe is communicated with the top of the functional filter element, the outer side of the oil outlet pipe is connected with a second pipeline window through a quick-connection flange, the device is simple in structure, exquisite in design and flexible to use, the size of the device is far smaller than that of large-scale purification equipment, off-line centralized treatment like the large-scale purification equipment is not needed, and the device is convenient to use. Therefore, the oil purifier is suitable for purifying oil for small-sized production line equipment and does not cause more resource waste.

Description

Technical Field

[0001] The utility model relates to the technical field of waste oil purification, in particular to a single-tank purification device used for online purification of equipment oil. Background Art

[0002] Industrial equipment produces waste oil. For the treatment of hazardous waste oil, a variety of waste oil treatment equipment or purification systems have been developed. However, the waste oil treatment equipment on the market is generally large-scale waste oil treatment equipment, which can purify a large amount of industrial waste oil, but is not suitable for purification of small production lines. The centralized treatment quantity is large, and the oil needs to be offline, and online purification cannot be achieved. Using large-scale waste oil for offline centralized treatment will consume a lot of resources, and it cannot adapt to small production line equipment and is not suitable for the purification of oil used in small production line equipment.

[0003] Therefore, in view of the shortcomings of the above scheme in actual production and implementation, it is revised and improved. At the same time, in the spirit and concept of seeking excellence, with the assistance of professional knowledge and experience, and after many ingenuity and experiments, a single-tank purification device for online purification of equipment oil is provided to solve the problem that the existing large-scale offline centralized treatment of waste oil consumes a lot of resources and is not suitable for purification of oil used in small production line equipment. Utility Model Content

[0004] The utility model aims to provide a single tank purification device for online purification of equipment oil, which is used to solve the problem that existing large oil treatment equipment is not suitable for purifying the oil used by small production line equipment.

[0005] The technical solution of the utility model is achieved in this way:

[0006] A single tank purification device for online purification of equipment oil comprises a top cover and a tank body, wherein the top cover is connected to the tank body, an oil inlet pipe and an oil outlet pipe are arranged on the top cover, and a functional filter element is arranged in the tank body;

[0007] The inner end of the oil inlet pipe is connected to the inside of the top cover, the outer side of the oil inlet pipe is connected to a pipeline window by a quick-connect flange, and the outer end of the pipeline window is provided with a quick-connect flange;

[0008] The inner end of the oil outlet pipe is connected to the top of the functional filter element, the outer side of the oil outlet pipe is connected to a pipeline window by a quick-connect flange, and the outer end of the pipeline window is provided with a quick-connect flange.

[0009] As a preferred embodiment, a spoiler is provided inside the top cover, and the spoiler is used to spoil the oil flowing in from the oil inlet pipe.

[0010] The spoiler is provided with a number of holes for supplying oil downstream.

[0011] As a preferred embodiment, the top cover is detachably connected to the tank body by bolts, a connecting pipe is provided on the bottom side of the spoiler, and the top of the functional filter element is threadedly connected to the connecting head.

[0012] This solution miniaturizes the oil purification and filtration system and connects it with the equipment oil circulation system to form a complete equipment oil working purification circulation system to achieve harmless treatment of equipment oil. The function of the tank can be achieved by replacing the functional filter element, which can be flexibly changed and combined according to actual working conditions and oil demand.

[0013] Preliminary experiments are carried out according to the working conditions of the purification object and the indicators of the target oil. The scheme is designed according to the experimental results. The target purification indicators are achieved by combining one or more tanks and functional filter elements. The purification tank is connected to the equipment oil circulation system. The crude oil enters the tank from the oil inlet pipe, and the continuous flow of the liquid is interrupted by the spoiler to avoid impact, so that the liquid enters the functional filter element evenly. The functional filter element and the spoiler are connected with threads and sealing rings. After being purified by the functional filter element, the liquid enters the next purification tank or equipment oil circulation through the oil outlet pipe.

[0014] The quick-install flanges are added at both ends of the tank, which can realize the rapid disassembly and assembly of the equipment and realize the modularization of the equipment. The device also adds two pipeline windows, which can be used for intuitive observation before and after oil purification.

[0015] The beneficial effects of the utility model are:

[0016] The utility model can be connected with the oil circulation system of the equipment to purify the oil online. The utility model has the advantages of simple structure, sophisticated design, and flexible use. The utility model can be quickly installed and the structure can be adjusted as needed. The size is much smaller than that of large purification equipment, and it does not need offline centralized treatment like large purification equipment. Therefore, it is suitable for purifying the oil used in small production line equipment, will not cause more waste of resources, and solves the technical problem that the existing large-scale offline centralized treatment of waste oil will consume a lot of resources and is not suitable for purifying the oil used in small production line equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, 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 invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0018] Figure 1It is a three-dimensional structural schematic diagram of an implementation mode of the utility model;

[0019] Figure 2 It is a top view of an implementation method of the utility model;

[0020] Figure 3 for Figure 2 AA section view.

[0021] In the figure, 1-oil inlet pipe; 2-connecting pipe; 3-top cover; 4-quick-connect flange; 5-pipe window; 6-oil outlet pipe; 7-spoiler; 8-filter element; 9-tank body. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0023] It should be noted that all directional indications in the embodiments of the present invention (such as up, down, left, right, front, back...) are only used to explain the relative position relationship, movement status, etc. between the components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0024] In addition, the descriptions of "first", "second", etc. in the present invention are only for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" or "second" may explicitly or implicitly include at least one of the features.

[0025] In the description of the embodiments, unless otherwise clearly specified and limited, the terms "disposed", "connected" and the like should be understood in a broad sense. For example, it 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 connected through an intermediate medium, or it can be a communication between two components. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0026] See also Figure 1 to Figure 3 A single tank 9 purification device for online purification of equipment oil comprises a top cover 3 and a tank 9, the top cover 3 is connected to the tank 9, an oil inlet pipe 1 and an oil outlet pipe 6 are arranged on the top cover 3, and a functional filter element 8 is arranged in the tank 9;

[0027] The inner end of the oil inlet pipe 1 is connected to the inside of the top cover 3, and the outer side of the oil inlet pipe 1 is connected to a pipeline window 5 by a quick-connect flange 4, and the outer end of the pipeline window 5 is provided with a quick-connect flange 4;

[0028] The inner end of the oil outlet pipe 6 is connected to the top of the functional filter element 8 , and the outer side of the oil outlet pipe 6 is connected to a pipeline window 5 by a quick-connect flange 4 , and the outer end of the pipeline window 5 is provided with a quick-connect flange 4 .

[0029] A spoiler 7 is provided inside the top cover 3 , and the spoiler 7 is used to disturb the oil flowing in from the oil inlet pipe 1 .

[0030] The spoiler 7 is provided with a plurality of holes for supplying oil downstream.

[0031] The top cover 3 and the tank body 9 are detachably connected by bolts, a connecting pipe 2 is provided on the bottom side of the spoiler 7, and the top of the functional filter element 8 is threadedly connected to the connecting head.

[0032] This design allows for convenient replacement of functional filter elements according to different usage requirements.

[0033] This solution miniaturizes the oil purification and filtration system, connects it with the equipment oil circulation system, and forms a complete equipment oil working purification circulation system to achieve harmless treatment of equipment oil. The function of the tank body 9 can be achieved by replacing the functional filter element 8, and can be flexibly changed and combined according to actual working conditions and oil demand.

[0034] Preliminary experiments are carried out according to the working conditions of the purification object and the indicators of the target oil. The scheme is designed according to the experimental results. The target purification indicators are achieved by combining one or more tank bodies 9 and functional filter elements 8. The purification tank is connected to the equipment oil circulation system. The crude oil enters the tank body 9 from the oil inlet pipe 1, and the continuous flow of the liquid is interrupted by the spoiler 7 to avoid impact, so that the liquid enters the functional filter element 8 evenly. The functional filter element 8 and the spoiler 7 are connected with threads and sealing rings. After being purified by the functional filter element 8, the liquid enters the next purification tank body 9 or the equipment oil circulation through the oil outlet pipe 6.

[0035] Quick-install flanges are added at both ends of the tank body 9 to achieve rapid disassembly and assembly of the equipment and realize modularization of the equipment. The device also adds two pipeline windows 5 to enable intuitive observation of the oil before and after purification.

[0036] The beneficial effects of the utility model are:

[0037] The utility model can be connected with the oil circulation system of the equipment to purify the oil online. The utility model has the advantages of simple structure, sophisticated design, and flexible use. The utility model can be quickly installed and the structure can be adjusted as needed. The size is much smaller than that of large purification equipment, and it does not need offline centralized treatment like large purification equipment. Therefore, it is suitable for purifying the oil used in small production line equipment, will not cause more waste of resources, and solves the technical problem that the existing large-scale offline centralized treatment of waste oil will consume a lot of resources and is not suitable for purifying the oil used in small production line equipment.

[0038] The above is only a preferred embodiment of the utility model, and is not intended to limit the utility model. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model. In addition, the technical solutions between the various embodiments can be combined with each other, but it must be based on the ability of ordinary technicians in the field to implement; when the combination of technical solutions is contradictory or cannot be implemented, it should be considered that such a combination of technical solutions does not exist and is not within the protection scope required by the utility model.

Claims

1. A single tank purification device for online purification of equipment oil, characterized in that: It comprises a top cover and a tank body, wherein the top cover is connected to the tank body, an oil inlet pipe and an oil outlet pipe are arranged on the top cover, and a functional filter element is arranged in the tank body; The inner end of the oil inlet pipe is connected to the inside of the top cover, the outer side of the oil inlet pipe is connected to a pipeline window by a quick-connect flange, and the outer end of the pipeline window is provided with a quick-connect flange; The inner end of the oil outlet pipe is connected to the top of the functional filter element, the outer side of the oil outlet pipe is connected to a pipeline window by a quick-connect flange, and the outer end of the pipeline window is provided with a quick-connect flange.

2. A single tank purification device for online purification of equipment oil according to claim 1, characterized in that: A spoiler is arranged inside the top cover, and the spoiler is used to spoil the oil flowing in from the oil inlet pipe.

3. A single tank purification device for online purification of equipment oil according to claim 2, characterized in that: The top cover is detachably connected to the tank body by bolts, a connecting pipe is arranged on the bottom side of the spoiler, and the top of the functional filter element is threadedly connected to the connecting head.

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