Oil sludge adsorption and purification all-in-one machine convenient to overhaul

Abstract

The utility model belongs to the technical field of oil sludge separation treatment, and particularly relates to an oil sludge adsorption and purification all-in-one machine convenient to overhaul, which comprises a rack, a lower shell is fixed at the upper end of the rack, an upper shell is arranged at the upper end of the lower shell, a plurality of first grooves are formed in the upper end of the interior of the lower shell, and the first grooves are uniformly arranged; a first groove is formed in the upper end of the upper shell, limiting rods are fixed to the two ends of the interior of the first groove, moving blocks are slidably connected to the outer sides of the two limiting rods, springs are arranged on the outer sides of the two limiting rods and located on one sides of the moving blocks, a rotary knob is in threaded connection with one side of the lower shell, and a plurality of fixing plates are fixed to the lower end of the upper shell. The rotary knob can be rotated to push the movable block to be clamped with and separated from the fixed plate fixed at the lower end of the upper shell, so that the upper shell and the lower shell can be quickly and conveniently fixed and disassembled, the overhaul efficiency is remarkably improved, and the maintenance cost is reduced.

Description

TECHNICAL FIELD

[0001] The utility model belongs to oil sludge separation treatment technical field, specifically relates to a kind of oil sludge adsorption and purification integrated machine convenient to overhaul. BACKGROUND

[0002] High-precision oil sludge adsorption and purification integrated machine is a kind of high-efficiency equipment for treating oil-containing waste, which can recover most of the crude oil from oil sludge by conditioning-mechanical separation technology, wherein the centrifugal equipment is used to separate oil, water and solid components in the oil-containing sludge mixture.

[0003] However, when the centrifuge main body is overhauled, the upper shell needs to be disassembled first to perform subsequent maintenance work. During disassembly, a large number of screws are used to fix the upper shell. Since there are numerous screws, the maintenance personnel need to unscrew them one by one. This process is extremely mechanical and boring. Long-term repeated screwing action not only causes wrist pain to the maintenance personnel, but also requires constant attention to prevent the screws from falling or being forgotten inside the equipment. At the same time, the screws are fixed on the equipment for a long time, which may increase the difficulty of disassembly due to oxidation, rust, etc. Even tools such as wrenches are needed to assist, further increasing the complexity and time consumption of disassembly work. Based on the above problems, the present application proposes a kind of oil sludge adsorption and purification integrated machine convenient to overhaul to improve the above problems. CONTENT OF THE UTILITY MODEL

[0004] The utility model aims to provide a kind of oil sludge adsorption and purification integrated machine convenient to overhaul, can rotate knob and push mobile block and fixed plate fixed in the fixed plate of the lower end of upper shell and separate, realize the quick and convenient fixation and disassembly of upper shell and lower shell, significantly improve the efficiency of overhaul, reduce maintenance cost;At the same time, multiple hydraulic cylinders are arranged in the rack, and combined with the horizontal bubble outside the rack, the operator can accurately adjust the horizontal state of the integrated machine according to the feedback of the horizontal bubble, prevent the equipment from tilting, and ensure the stable operation of the equipment under various working conditions.

[0005] The technical scheme adopted by the utility model is as follows:

[0006] A kind of oil sludge adsorption and purification integrated machine convenient to overhaul, including rack, the upper end of the rack is fixed with lower shell, the upper end of the lower shell is provided with upper shell, the upper end in the lower shell is provided with multiple first recesses, and multiple first recesses are arranged equally, the both ends in the first recess are fixed with limiting rod, the outer side of two limiting rods is slidably connected with mobile block, the outer side of two limiting rods and the side of mobile block are both provided with spring, the side of lower shell is threadedly connected with knob, the lower end of upper shell is fixed with multiple fixed plates, and multiple fixed plates and multiple first recesses are one-to-one corresponding, multiple fixed plates are provided with second recess in the inside, and mobile block and second recess are matched.

[0007] In a preferred embodiment, the lower end of the upper shell is fixed with a limiting plate, the upper end of the lower shell is provided with a third groove on one side of the first groove, and the limiting plate and the third groove are matched.

[0008] In a preferred embodiment, a sealing element is arranged between the lower shell and the limiting plate, and the sealing element is made of rubber.

[0009] In a preferred embodiment, the outer side of the knob is sleeved with an anti-skid rubber sleeve, and a plurality of anti-skid lines are uniformly arranged on the outer side of the anti-skid rubber sleeve.

[0010] In a preferred embodiment, a plurality of hydraulic cylinders are fixed in the rack, and the lower end of each hydraulic cylinder is fixed with a base.

[0011] In a preferred embodiment, a plurality of level bubbles are fixed on the outer side of the rack.

[0012] The technical effects achieved by the utility model are as follows:

[0013] The utility model can push the moving block and the fixed plate to realize clamping by rotating the knob, the fixed plate is fixed at the lower end of the upper shell, so that the upper shell and the lower shell can be quickly and conveniently fixed or disassembled, the maintenance efficiency is greatly improved, and the maintenance cost is reduced.

[0014] The utility model is provided with a plurality of hydraulic cylinders in the rack, combined with the level bubble on the outer side of the rack, the operator can accurately adjust the horizontal state of the all-in-one machine according to the feedback of the level bubble, avoid the inclination of the equipment, and ensure the stable operation of the equipment under various working conditions. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is a structural schematic view of the utility model;

[0016] Figure 2 It is a structural schematic view of the upper shell and the lower shell of the utility model;

[0017] Figure 3 It is a structural schematic view of the lower shell of the utility model;

[0018] Figure 4 It is a structural schematic view of the rack of the utility model.

[0019] In the drawings, the components represented by each number are listed as follows:

[0020] 10, rack; 11, lower shell; 12, upper shell; 13, first groove; 14, limiting rod; 15, moving block; 16, spring; 17, knob; 18, fixed plate; 19, second groove; 20, limiting plate; 21, third groove; 22, hydraulic cylinder; 23, base; 24, level bubble. DETAILED DESCRIPTION

[0021] In order to make the above objectives, characteristics and advantages of the present application more obvious and easy to understand, the specific embodiments of the present application are described in detail below with reference to the accompanying drawings.

[0022] In the following description, a large number of specific details are set forth in order to facilitate a thorough understanding of the present application, but the present application can also be implemented in other ways different from those described herein, and those skilled in the art can make similar generalizations without departing from the spirit of the present application, therefore the present application is not limited to the specific embodiments disclosed below.

[0023] Secondly, "one embodiment" or "embodiment" referred to herein means that a specific feature, structure or characteristic can be included in at least one implementation of the present application. "In a preferred embodiment" appearing in different places in this specification does not mean the same embodiment, nor is it an embodiment that is separate or alternative to other embodiments.

[0024] Thirdly, the present application is described in detail in conjunction with the schematic diagram, and in the detailed description of the embodiments of the present application, the cross-sectional view of the device structure is partially enlarged without general proportion for the convenience of description, and the schematic diagram is only an example, which should not limit the scope of protection of the present application herein. In addition, three-dimensional spatial dimensions including length, width and depth should be included in actual manufacture.

[0025] Please refer to the accompanying Figures 1 to 3 As shown in the accompanying drawings, the present application provides an oil sludge adsorption and purification integrated machine convenient for maintenance, which comprises a rack 10, the upper end of the rack 10 is fixed with a lower shell 11, the upper end of the lower shell 11 is provided with an upper shell 12, a plurality of first grooves 13 are formed in the upper end inside the lower shell 11, and the plurality of first grooves 13 are arranged equally, limiting rods 14 are fixed at both ends inside the first grooves 13, moving blocks 15 are slidably connected to the outer sides of the two limiting rods 14, springs 16 are arranged on the outer sides of the two limiting rods 14 and located on one side of the moving blocks 15, a knob 17 is threadedly connected to one side of the lower shell 11, a plurality of fixed plates 18 are fixed to the lower end of the upper shell 12, and the plurality of fixed plates 18 and the plurality of first grooves 13 correspond one by one, second grooves 19 are formed in the interiors of the plurality of fixed plates 18, and the moving blocks 15 and the second grooves 19 are adapted to each other, a limiting plate 20 is fixed to the lower end of the upper shell 12, a third groove 21 is formed in the upper end of the lower shell 11 and located on one side of the first grooves 13, and the limiting plate 20 and the third groove 21 are adapted to each other.

[0026] In this embodiment, when it is necessary to fix the upper shell 12 and the lower shell 11, by locating the limiting plate 20 in the first groove 13, by rotating the knob 17, the knob 17 is pressed when rotating, the moving block 15 after being pressed can move, at the same time, the moving block 15 and the limiting rod 14 are in sliding connection, the moving block 15 moves, and the spring 16 is compressed, because the plurality of fixing plates 18 are internally provided with the second grooves 19, so when the moving block 15 moves, the side of the moving block 15 close to the fixing plate 18 is matched with the second grooves 19, so that the moving block 15 and the fixing plate 18 are clamped. When disassembling, by rotating the knob 17 in the opposite direction, the moving block 15 is pushed to move close to the knob 17 under the action of the spring 16, when the moving block 15 and the fixing plate 18 are not clamped, at this time, the upper shell 12 can be disassembled, it should be noted that the spring 16 is in a compressed state.

[0027] Secondly, referring again to Figure 2 , the lower shell 11 and the limiting plate 20 are assembled with a sealing element, and the material of the sealing element is rubber.

[0028] In this embodiment, the rubber has good flexibility and elasticity, can tightly fit the contact surface of the lower shell 11 and the limiting plate 20, effectively prevents the leakage of liquid, gas and other media, and guarantees the normal operation of the sludge adsorption and purification integrated machine, secondly, the rubber is anti-aging and corrosion-resistant, has a long service life, can reduce the replacement frequency of the sealing element, and reduces the maintenance cost.

[0029] Thirdly, referring to Figure 2 , the outer side of the knob 17 is sleeved with a non-slip rubber sleeve, and the outer side of the non-slip rubber sleeve is uniformly provided with a plurality of non-slip lines.

[0030] In this embodiment, the non-slip rubber sleeve is soft in texture and has a certain roughness on the surface, and the non-slip lines further increase the contact area, so that the operator can effectively prevent hand slipping when operating the knob 17.

[0031] In order to further understand and illustrate, taking Figure 4 as an example, a plurality of hydraulic cylinders 22 are fixed in the rack 10, and a plurality of bases 23 are fixed at the lower ends of the plurality of hydraulic cylinders 22, and a plurality of horizontal bubbles 24 are fixed on the outer side of the rack 10.

[0032] In the embodiment, the base 23 and the lower end of the rack 10 are kept horizontal in the initial state, and the horizontal bubble 24 is distributed on different sides of the rack 10. The gas bubble in the horizontal bubble 24 is observed to see if it deviates from the center position. The rack 10 is fixed with a plurality of hydraulic cylinders 22 connected to the lower end of the plurality of hydraulic cylinders 22. The plurality of hydraulic cylinders 22 are fixed with a plurality of hydraulic cylinders 22. By operating the corresponding buttons of the plurality of hydraulic cylinders 22, the extension length of the hydraulic cylinder 22 on the side is increased to adjust the horizontal state of the oil sludge adsorption and purification integrated machine, so as to avoid the inclination of the equipment. The hydraulic cylinder 22 is prior art and will not be described.

[0033] The working principle of the utility model is:

[0034] When the oil sludge adsorption and purification integrated machine needs to be maintained, the knob 17 is rotated, the moving block 15 moves towards the knob 17 under the elastic force of the spring 16, and at the same time, the moving block 15 and the limiting rod 14 slide. When the moving block 15 and the fixed plate 18 are not clamped, the upper shell 12 can be disassembled to maintain the inside of the oil sludge adsorption and purification integrated machine. When the oil sludge adsorption and purification integrated machine needs to be leveled, according to the feedback of the horizontal bubble 24, the corresponding buttons of the plurality of hydraulic cylinders 22 are operated to increase the extension length of the hydraulic cylinder 22 on the side to adjust the horizontal state of the oil sludge adsorption and purification integrated machine.

[0035] The above is only the preferred embodiment of the utility model, and it should be pointed out that for ordinary skilled persons in the art, without departing from the principle of the utility model, some improvements and refinements can be made, which should be considered as the protection range of the utility model. The structures, devices and operation methods not specifically described and explained in the utility model are implemented according to the conventional means in the art, unless otherwise specified and limited.

Claims

1. An oil sludge adsorption and purification integrated machine convenient for maintenance, comprising a rack (10), a lower shell (11) fixed to the upper end of the rack (10), and an upper shell (12) arranged at the upper end of the lower shell (11), characterized in that: The upper end of the lower shell (11) is provided with a plurality of first grooves (13), and the first grooves (13) are arranged equally, both ends of the first grooves (13) are fixed with limiting rods (14), the outer sides of the two limiting rods (14) are slidably connected with moving blocks (15), the outer sides of the two limiting rods (14) and one side of the moving block (15) are provided with springs (16), one side of the lower shell (11) is threadedly connected with a knob (17), the lower end of the upper shell (12) is fixed with a plurality of fixed plates (18), and the fixed plates (18) and the first grooves (13) are one-to-one corresponding, the interiors of the fixed plates (18) are provided with second grooves (19), and the moving block (15) and the second grooves (19) are matched.

2. The oil sludge adsorption and purification integrated machine convenient for maintenance according to claim 1, characterized in that: The lower end of the upper shell (12) is fixed with a limiting plate (20), the upper end of the lower shell (11) and one side of the first groove (13) are provided with a third groove (21), and the limiting plate (20) and the third groove (21) are matched.

3. The oil sludge adsorption and purification integrated machine convenient for maintenance according to claim 1, characterized in that: The lower shell (11) and the limiting plate (20) are assembled with a sealing element, and the material of the sealing element is rubber.

4. The oil sludge adsorption and purification integrated machine convenient for maintenance according to claim 1, characterized in that: The outer side of the knob (17) is sleeved with an anti-skid rubber sleeve, and the outer side of the anti-skid rubber sleeve is uniformly provided with a plurality of anti-skid lines.

5. The oil sludge adsorption and purification integrated machine convenient for maintenance according to claim 1, characterized in that: The interior of the rack (10) is fixed with a plurality of hydraulic cylinders (22), and the lower end of the hydraulic cylinder (22) is fixed with a base (23).

6. The oil sludge adsorption and purification integrated machine convenient for maintenance according to claim 1, characterized in that: The outer side of the rack (10) is fixed with a plurality of horizontal bubbles (24). The outer side of the rack (10) is fixed with a plurality of horizontal bubbles (24).

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