Waste mineral oil recovery treatment equipment

Abstract

The utility model provides waste mineral oil recovery processing equipment, which relates to the technical field of waste mineral oil recovery processing and comprises an isolation dismounting mechanism, the outer surface wall of the isolation dismounting mechanism is fixedly connected with a storage mechanism, and the isolation dismounting mechanism comprises a filter box. According to the filter screen mounting box, under the action of the isolation dismounting mechanism, the embedded connecting frame is connected with the filter box in a sliding manner and is fixed by the first fixing bolts, so that the filter screen mounting box can be quickly dismounted by screwing off the first fixing bolts under the condition that a filter screen in the filter screen mounting box is blocked or damaged; the three filter screens are arranged, the contact area between the waste oil and the inner wall of the filter box is reduced through isolation of the filter screen mounting box, the cleaning pressure on the filter box is reduced, the cleaning efficiency of the filter screens is improved through the mode, the three filter screens are arranged, the hole diameter of each filter screen is reduced layer by layer, the filtering effect is enhanced, and the damage probability of impurities to treatment equipment is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of waste mineral oil recovery and treatment, in particular to waste mineral oil recovery and treatment equipment. Background Art

[0002] Specifically, waste oil refers to oil that is purified from crude oil or synthesized and contaminated by physical or chemical impurities after use. Waste oil contains a large amount of recyclable resources, such as base oil, additives, etc. Therefore, through reasonable treatment and regeneration technology, waste oil can be converted into valuable products, such as recycled oil, biodiesel, etc., thereby realizing the recycling of resources.

[0003] In the prior art, the waste oil needs to be initially filtered during the waste oil recovery process to perform simple pretreatment for subsequent processing operations. However, the existing preliminary filtration structure is simple in structure and is not convenient for disassembling the filter. The disassembly process is complicated, which causes the waste oil to easily adhere to and accumulate inside the filter box, making it inconvenient to clean and inconvenient to disassemble and replace the filter. Utility Model Content

[0004] The purpose of the utility model is to solve the problem that when the existing equipment is in use, due to its simple structure, it is not convenient to disassemble the filter, which causes waste oil to easily adhere to and accumulate inside the filter box, making it inconvenient to clean, and it is not convenient to disassemble and replace the filter. A waste mineral oil recovery and processing equipment is proposed.

[0005] In order to achieve the above-mentioned purpose, the present invention adopts the following technical solutions: a waste mineral oil recovery and processing device, comprising an isolation and disassembly mechanism, the outer wall of which is fixedly connected to a storage mechanism;

[0006] The isolation and disassembly mechanism includes a filter box, and four first threaded holes are opened on one side of the outer wall of the filter box, and the inner walls of the four first threaded holes are threadedly connected with first fixing bolts, and an embedded connecting frame is movably sleeved between the outer walls of the four first fixing bolts, and the outer wall of the embedded connecting frame is movably inserted into the inner wall of the filter box, and the embedded connecting frame is fixedly connected between the inner walls by mobilizing the filter installation box, and a plurality of holes are opened on one side of the outer wall of the filter installation box, and the inner walls of the plurality of holes are movably inserted with second fixing bolts, and the inner wall of the filter installation box is movably inserted with three fixing frames.

[0007] Preferably, a plurality of second threaded holes are opened on one side of the outer wall of the three fixing frames, and a plurality of second fixing bolts are threadedly connected to the inner surface walls of the plurality of second threaded holes, and the inner surface walls of the three fixing frames are fixedly connected with a filter screen.

[0008] Preferably, a material guide port is provided at the top of the filter box, and a material discharge port is provided at the bottom of the filter box.

[0009] Preferably, the storage mechanism comprises a storage tank, and an outer wall of the storage tank is fixedly connected to a connecting pipe.

[0010] Preferably, a feed pipe is fixedly connected to the top of the storage tank, and an air pipe is fixedly connected to the top of the storage tank.

[0011] Preferably, the outer wall of the storage tank is fixedly connected to a support frame.

[0012] Preferably, the outer wall of the filter box is fixedly connected to the inner wall of the support frame, and the top of the material guide port is fixedly connected to the bottom of the connecting pipe.

[0013] Compared with the prior art, the advantages and positive effects of the present invention are:

[0014] 1. In the utility model, under the action of the isolation and disassembly mechanism, the embedded connecting frame is connected to the filter box in a sliding manner and is fixed with a first fixing bolt. When the filter screen inside the filter screen is clogged or damaged, the filter screen installation box can be quickly disassembled by unscrewing the first fixing bolt. In addition, the isolation of the filter screen installation box reduces the contact area between the waste oil and the inner wall of the filter box, and reduces the cleaning pressure of the filter box. In this way, the cleaning efficiency of the filter screen is improved. By arranging three filter screens, the aperture of each filter screen is reduced layer by layer, thereby enhancing the filtering effect and reducing the probability of damage to the processing equipment by impurities.

[0015] 2. In the present invention, under the action of the storage mechanism, the staff injects the collected waste oil into the storage tank from the feed pipe. By static sedimentation, the pressure of the subsequent filtering device is reduced to a certain extent. At the same time, the storage tank is supported by a support frame to ensure the stability of the entire equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a front view of a waste mineral oil recovery and processing device proposed by the utility model;

[0017] Figure 2 This utility model provides a three-dimensional disassembly diagram of the isolation and disassembly mechanism of a waste mineral oil recovery and processing equipment;

[0018] Figure 3 This utility model proposes a partial structural disassembly diagram of the isolation and disassembly mechanism of a waste mineral oil recovery and processing equipment;

[0019] Figure 4 The utility model provides a three-dimensional diagram of a storage mechanism of waste mineral oil recovery and processing equipment.

[0020] Legend:

[0021] 1. Isolation and disassembly mechanism; 101. Filter box; 102. First threaded hole; 103. First fixing bolt; 104. Embedded connecting bracket; 105. Filter mounting box; 106. Hole; 107. Second fixing bolt; 108. Fixing bracket; 109. Filter; 110. Second threaded hole; 111. Feed inlet; 112. Feed outlet.

[0022] 2. Storage mechanism; 201. Storage tank; 202. Connecting pipe; 203. Feeding pipe; 204. Air pipe; 205. Support frame. DETAILED DESCRIPTION

[0023] In order to more clearly understand the above-mentioned purpose, features and advantages of the present invention, the present invention is further described below with reference to the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features therein can be combined with each other without conflict.

[0024] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments disclosed in the following specification.

[0025] Example 1, as Figures 1-4 As shown, the utility model provides a waste mineral oil recovery and processing device, comprising an isolation and disassembly mechanism 1, the outer wall of which is fixedly connected to a storage mechanism 2;

[0026] The isolation and disassembly mechanism 1 includes a filter box 101, and four first threaded holes 102 are opened on one side of the outer wall of the filter box 101. The inner wall of the four first threaded holes 102 is threadedly connected with a first fixing bolt 103. An embedded connecting frame 104 is movably sleeved between the outer walls of the four first fixing bolts 103, and the outer wall of the embedded connecting frame 104 is movably inserted into the inner wall of the filter box 101. A filter installation box 105 is fixedly connected between the inner walls of the embedded connecting frame 104. A plurality of holes are opened on one side of the outer wall of the filter installation box 105. 106, the inner surface walls of the multiple holes 106 are movably inserted with second fixing bolts 107, the inner surface wall of the filter installation box 105 is movably inserted with three fixing brackets 108, a plurality of second threaded holes 110 are provided on one side of the outer wall of the three fixing brackets 108, and the multiple second fixing bolts 107 are threadedly connected to the inner surface walls of the multiple second threaded holes 110, the inner surface walls of the three fixing brackets 108 are fixedly connected with filter screens 109, a material guide port 111 is provided at the top of the filter box 101, and a material discharge port 112 is provided at the bottom of the filter box 101.

[0027] The effect achieved by the entire embodiment 1 is that, under the action of the isolation and disassembly mechanism 1, four first threaded holes 102 are opened on one side of the outer wall of the filter box 101, and four first fixing bolts 103 are used to fix the embedded connecting frame 104 slidably embedded in the inner wall of the filter box 101 to one side of the outer wall of the filter box 101, and at the same time, a filter installation box 105 is fixedly connected between the inner walls of the embedded connecting frame 104, and a plurality of holes 106 are opened on one side of the outer wall of the filter installation box 105, and a plurality of second fixing bolts 107 are movably inserted into the inner walls of the plurality of holes 106. When the second fixing bolts 107 are inserted into the inner walls of the holes 106, the outer wall of the second fixing bolts 107 is fixed to the inner wall of the fixing frame. The inner wall of the second threaded hole 110 on one side of the outer wall 108 is threadedly connected, and the filter screen 109 is fixed to the inner wall of the filter screen installation box 105 layer by layer. In this way, the filter screen installation box 105 can be quickly disassembled by unscrewing the first fixing bolt 103 when the filter screen 109 inside it is blocked or damaged. In addition, the filter screen installation box 105 is isolated, which reduces the contact area between the waste oil and the inner wall of the filter box 101 and reduces the cleaning pressure of the filter box 101. In this way, the cleaning efficiency of the filter screen 109 is improved. By setting three filter screens 109, the aperture of each filter screen 109 is reduced layer by layer, thereby enhancing the filtering effect and reducing the probability of damage to the processing equipment by impurities.

[0028] Example 2, as Figure 2-Figure 4 As shown, the storage mechanism 2 includes a storage tank 201, the outer wall of the storage tank 201 is fixedly connected to a connecting pipe 202, the top of the storage tank 201 is fixedly connected to a feed pipe 203, the top of the storage tank 201 is fixedly connected to an air pipe 204, the outer wall of the storage tank 201 is fixedly connected to a support frame 205, the outer wall of the filter box 101 is fixedly connected to the inner wall of the support frame 205, and the top of the material guide port 111 is fixedly connected to the bottom of the connecting pipe 202.

[0029] The effect achieved by the entire embodiment 2 is that, under the action of the storage mechanism 2, a connecting pipe 202 is fixedly connected to the outer wall of the storage tank 201, a feed pipe 203 is fixedly connected to the top of the storage tank 201, an air pipe 204 is fixedly connected to the top of the storage tank 201, and a support frame 205 is fixedly connected to the outer wall of the storage tank 201. The outer wall of the filter box 101 is fixedly connected to the inner wall of the support frame 205, and the top of the guide port 111 is fixedly connected to the bottom of the connecting pipe 202. In this way, the staff can inject the collected waste oil into the storage tank 201 from the feed pipe 203, and reduce the pressure of the subsequent filtering device to a certain extent through static sedimentation. At the same time, the support frame 205 is used to support the storage tank 201 to ensure the stability of the entire equipment.

[0030] Working principle: When in use, four first threaded holes 102 are opened on one side of the outer wall of the filter box 101, and four first fixing bolts 103 are used to fix the embedded connecting frame 104 slidably embedded in the inner wall of the filter box 101 to one side of the outer wall of the filter box 101. At the same time, a filter installation box 105 is fixedly connected between the inner walls of the embedded connecting frame 104, and a plurality of holes 106 are opened on one side of the outer wall of the filter installation box 105. A plurality of second fixing bolts 107 are movably inserted into the inner walls of the plurality of holes 106. When the second fixing bolts 107 are inserted into the inner walls of the holes 106, the outer wall of the second fixing bolts 107 and the second fixing bolts 107 opened on one side of the outer wall of the fixing frame 108 are fixedly connected. The inner wall of the second threaded hole 110 is threadedly connected, and the filter screen 109 is fixed to the inner wall of the filter screen installation box 105 layer by layer. In this way, the filter screen installation box 105 can be quickly disassembled by unscrewing the first fixing bolt 103 when the filter screen 109 inside it is blocked or damaged. In addition, the filter screen installation box 105 is isolated, which reduces the contact area between the waste oil and the inner wall of the filter box 101 and the cleaning pressure of the filter box 101. In this way, the cleaning efficiency of the filter screen 109 is improved. By setting three filter screens 109, the aperture of each filter screen 109 is reduced layer by layer, thereby enhancing the filtering effect and reducing the probability of damage to the processing equipment by impurities.

[0031] The above description is only a preferred embodiment of the present invention and does not limit the present invention in any other form. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification of the above embodiment made according to the technical essence of the present invention without departing from the content of the technical solution of the present invention shall still fall within the scope of protection of the technical solution of the present invention.

Claims

1. A waste mineral oil recovery and processing device, comprising an isolation and disassembly mechanism (1), characterized in that: The outer wall of the isolation and disassembly mechanism (1) is fixedly connected with a storage mechanism (2); The isolation and disassembly mechanism (1) comprises a filter box (101), wherein one side of the outer wall of the filter box (101) is provided with four first threaded holes (102), the inner walls of the four first threaded holes (102) are all threadedly connected with first fixing bolts (103), an embedded connecting frame (104) is movably sleeved between the outer walls of the four first fixing bolts (103), and the outer wall of the embedded connecting frame (104) is movably inserted into the inner wall of the filter box (101), and a filter installation box (105) is fixedly connected between the inner walls when the embedded connecting frame (104) is moved, and a plurality of holes (106) are opened on one side of the outer wall of the filter installation box (105), and the inner walls of the plurality of holes (106) are all movably inserted with second fixing bolts (107), and the inner wall of the filter installation box (105) is movably inserted with three fixing frames (108).

2. The waste mineral oil recovery and processing equipment according to claim 1, characterized in that: A plurality of second threaded holes (110) are provided on one side of the outer wall of the three fixing frames (108), and a plurality of second fixing bolts (107) are threadedly connected to the inner surface walls of the plurality of second threaded holes (110), and the inner surface walls of the three fixing frames (108) are all fixedly connected with a filter screen (109).

3. The waste mineral oil recovery and treatment equipment according to claim 2, characterized in that: A material guide port (111) is provided at the top of the filter box (101), and a material discharge port (112) is provided at the bottom of the filter box (101).

4. The waste mineral oil recovery and treatment equipment according to claim 3, characterized in that: The storage mechanism (2) comprises a storage tank (201), and an outer wall of the storage tank (201) is fixedly connected to a connecting pipe (202).

5. The waste mineral oil recovery and treatment equipment according to claim 4, characterized in that: The top of the storage tank (201) is fixedly connected to a feed pipe (203), and the top of the storage tank (201) is fixedly connected to an air pipe (204).

6. The waste mineral oil recovery and treatment equipment according to claim 5, characterized in that: The outer wall of the storage tank (201) is fixedly connected to a support frame (205).

7. The waste mineral oil recovery and treatment equipment according to claim 6, characterized in that: The outer wall of the filter box (101) is fixedly connected to the inner wall of the support frame (205), and the top of the material guide port (111) is fixedly connected to the bottom of the connecting pipe (202).

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