Waste oil regeneration mixing cycle treatment equipment

Abstract

The utility model discloses waste oil regeneration mixing circulation treatment equipment, which particularly relates to the technical field of waste oil regeneration and comprises a treatment barrel, a feeding pipe is fixed on the treatment barrel, a waste pipe communicated with the inside of the treatment barrel is further arranged on the lower portion of the outer surface of the treatment barrel, and a discharging block is further fixed on the lower portion of the inner surface of the treatment barrel. A conical groove is formed in the upper end of the discharging block, and an oil discharging assembly is further arranged in the inner cavity of the treatment barrel. According to the waste oil regeneration mixing circulation treatment equipment disclosed by the utility model, the design of the oil discharge assembly is adopted, and an air pump and a sealing ring are matched with each other, so that deposited impurities can enter a conical groove through a gap between the side wall of a hollow pipe and the inner wall of a treatment barrel when the equipment is used; and then impurities are discharged through a waste material pipe, so that when the device is used, waste oil needing to be treated can be injected into the treatment barrel, the impurities and treated oil are discharged to the outside, and the working efficiency of the device during use is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of waste oil regeneration, in particular to a waste oil regeneration mixing and circulating treatment device. Background Art

[0002] The waste oil regeneration environmental protection treatment device is also called an oil filter and a oil purifier. Its function is to filter and purify the contaminated oil products to restore or improve the properties of the oil products themselves. These properties include the cleanliness, water content, gas content, acid value, viscosity, flash point, insulation strength, color, etc. of the oil products. Moreover, it can effectively remove impurities in the oil products to ensure the safe operation of the oil-using equipment.

[0003] Chinese patent document CN210394276U discloses a waste oil regeneration environmental protection treatment device, including a device body. The bottom of the device body includes a base, the upper surface of the base is fixedly installed with the bottom of the device body, and the lower surface of the base includes a wheel seat, and the upper surface of the wheel seat is welded to the lower surface of the base. In this waste oil regeneration environmental protection treatment device, through the mutual cooperation among the fixed cylinder, the limiting rod and the rubber block, the telescopic movement of the limiting rod is realized, and the rubber block is used to increase the friction force for positioning the moving wheels. Through the mutual cooperation among the sliding ring, the rotating rod and the first clamping groove, the rotation of the sliding ring is achieved, so as to drive the rotating rod to be clamped into the first clamping groove, increasing the positioning effect on the moving wheels, and solving the problem that the existing waste oil regeneration environmental protection treatment device does not have a positioning function itself, and may move due to vibration during the working process of the device, affecting the working safety.

[0004] However, when this device is actually used, it cannot inject the waste oil to be treated into the treatment barrel while discharging impurities and the treated oil to the outside, and the working efficiency during the use of the device is relatively low. Content of the Utility Model

[0005] The main purpose of the utility model is to provide a waste oil regeneration mixing and circulating treatment device, which can effectively solve the problem of relatively low working efficiency of the device.

[0006] To achieve the above purpose, the technical solution adopted by the utility model is as follows:

[0007] A waste oil regeneration mixing and circulating treatment device includes a treatment barrel. A feed pipe is fixed on the treatment barrel. A waste pipe communicating with the inside of the treatment barrel is also arranged at the lower part of the outer surface of the treatment barrel. A discharge block adapted to the waste pipe is further fixed on the lower part of the inner surface of the treatment barrel. A conical groove is opened at the upper end of the discharge block. A oil discharge assembly is also arranged in the inner cavity of the treatment barrel.

[0008] Preferably, the waste pipe communicates with the inside of the conical groove.

[0009] Preferably, a plurality of sliding wheels are rotatably installed at the lower part of the outer surface of the hollow tube. An installation groove is also formed on the outer surface of the hollow tube. An air pump is further fixed to the bottom surface of the inner cavity of the hollow tube. A hollow sealing ring is fixed to the inner wall of the installation groove. The hollow tube is jointly composed of a cylindrical barrel and a conical barrel that are internally connected. A plurality of installation holes are formed in the side wall of the conical barrel. A filter net is fixed to the inner wall of the installation hole. A connecting pipe is further fixed inside the hollow tube. Connecting pipes are connected to both the connecting pipe and the plurality of installation holes.

[0010] Preferably, a water pump is fixed to the upper end of the treatment barrel. A connecting pipe is also connected between the water pump and the connecting pipe.

[0011] Preferably, the side wall of the sliding wheel is in contact with the inner wall of the treatment barrel.

[0012] Preferably, the sealing ring is internally connected to the output end of the air pump.

[0013] Compared with the prior art, the utility model has the following beneficial effects:

[0014] 1. The utility model adopts the design of an oil drainage component. Through the mutual cooperation between the air pump and the sealing ring, when the device is in use, the precipitated impurities can enter the conical groove through the gap between the side wall of the hollow tube and the inner wall of the treatment barrel, and then the impurities are discharged through the waste pipe. Further, when the device is in use, waste oil to be treated can be injected into the treatment barrel while impurities and treated oil are discharged to the outside, improving the working efficiency of the device during use.

[0015] 2. The utility model adopts a conical groove. With the conical design of the conical groove, when the device treats waste oil, the waste oil containing impurities can enter the inner cavity of the conical groove and then be discharged through the waste pipe. It is not necessary to separately clean the waste in the conical groove when the device is in use, facilitating the operation of the device. With the design of a plurality of sliding wheels, the hollow tube can move up and down in the treatment barrel, preventing the hollow tube from tilting in the treatment barrel, thus making the device more stable during use. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0017] Figure 2 is a cross-sectional view of the device of the utility model;

[0018] Figure 3 is a schematic structural diagram of the oil drainage component of the utility model Figure 1 ;

[0019] Figure 4 is a schematic structural diagram of the oil drainage component of the utility model Figure 2 .

[0020] In the figure: 1, treatment barrel; 2, oil discharge assembly; 11, feed pipe; 12, vent hole; 13, waste pipe; 14, discharge block; 15, conical groove; 21, hollow pipe; 22, sliding wheel; 23, installation groove; 24, air pump; 25, sealing ring; 26, installation hole; 27, filter screen; 28, connecting pipe; 29, water pump. Specific embodiments

[0021] In order to make the technical means, creative features, achieved purposes and effects realized by the present utility model easy to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0022] As Figure 1 and Figure 2 shown, a waste oil regeneration mixing and circulating treatment device includes a treatment barrel 1. A feed pipe 11 is fixed on the treatment barrel 1. A waste pipe 13 communicating with the inside of the treatment barrel 1 is also provided at the lower part of the outer surface of the treatment barrel 1. When the device is in use, impurities in the waste oil are discharged through the waste pipe 13. A discharge block 14 adapted to the waste pipe 13 is also fixed at the lower part of the inner surface of the treatment barrel 1. A conical groove 15 is opened at the upper end of the discharge block 14, and the waste pipe 13 communicates with the inside of the conical groove 15. Due to the conical design of the conical groove 15, further when the device treats waste oil, the waste oil containing impurities can enter the inner cavity of the conical groove 15 and then be discharged through the waste pipe 13, without the need to separately clean the waste in the conical groove 15 when the device is in use, which facilitates the operation of the device. An oil discharge assembly 2 is also provided in the inner cavity of the treatment barrel 1.

[0023] As Figure 3 and Figure 4 shown, the oil discharge assembly 2 includes a hollow pipe 21. Due to the hollow design of the hollow pipe 21, the hollow pipe 21 can float on the upper part of the impurities when the device is in use, so as to separate the impurities from the treated oil, and further facilitate the simultaneous discharge of the impurities and the treated oil. A plurality of groups of sliding wheels 22 are rotatably installed at the lower part of the outer surface of the hollow pipe 21, and the side wall of the sliding wheel 22 is in contact with the inner wall of the treatment barrel 1, so that the hollow pipe 21 can slide up and down inside the treatment barrel 1. And due to the design of the plurality of sliding wheels 22, the hollow pipe 21 can be prevented from tilting inside the treatment barrel 1, making the device more stable when in use. An installation groove 23 is also opened on the outer surface of the hollow pipe 21. An air pump 24 is fixed on the bottom surface of the inner cavity of the hollow pipe 21. Among them, the air pump 24 is a prior art.

[0024] In addition, a hollow sealing ring 25 is fixed to the inner wall of the installation groove 23, and the sealing ring 25 is internally communicated with the output end of the air pump 24, so that the air pump 24 can inject air into the sealing ring 25 during operation. Due to the elastic design of the sealing ring 25, the side wall of the sealing ring 25 can fit against the inner wall of the treatment barrel 1, so that the inside of the treatment barrel 1 can be divided into two spaces. The lower space is used to store the impurities in the waste oil. At the same time, when the air in the sealing ring 25 is discharged, a gap is left between the side wall of the hollow tube 21 and the side wall of the treatment barrel 1, further enabling the sediment impurities on the upper surface of the hollow tube 21 to fall into the lower space, and then into the conical groove 15, facilitating the discharge of the sediment impurities from the waste pipe 13.

[0025] As Figure 4 shown, the hollow tube 21 is jointly composed of a cylindrical barrel and a conical barrel that are internally communicated. A plurality of mounting holes 26 are formed in the side wall of the conical barrel, and a filter screen 27 is fixed to the inner wall of the mounting holes 26. The plurality of filter screens 27 can prevent the sediment impurities from entering the hollow tube 21 through the mounting holes 26. A connecting pipe 28 is also fixed inside the hollow tube 21. Connecting pipes are connected between the connecting pipe 28 and each of the plurality of mounting holes 26. A water pump 29 is fixed to the upper end of the treatment barrel 1, and the water pump 29 is also connected to the connecting pipe 28 through a connecting pipe.

[0026] The specific implementation manner of this embodiment is as follows: When the device is in use, first place the device at the position where it needs to be placed, then connect the waste oil pipe to the feed pipe 11, and then inject the waste oil to be treated into the treatment barrel 1. At the same time, add the adsorbent to be used into the treatment barrel 1 (the adsorbent can adsorb the impurities in the waste oil, and after the waste oil is left standing, the adsorbed impurities will precipitate). The precipitated impurities can fall to the upper part of the hollow tube 21. At the same time, due to the inclined design of the hollow tube 21, the impurities can move to the side away from the central axis of the hollow tube 21. At the same time, since the sealing ring 25 is filled with air in the initial state, there is no gap between the side wall of the hollow tube 21 and the inner wall of the treatment barrel 1, and a large amount of impurities will accumulate on the upper part of the sealing ring 25. Due to the design of the plurality of filter screens 27, the filtered oil can enter the connecting pipe 28 through the plurality of connecting pipes, and then the water pump 29 is used to pump out the filtered oil (the pumped oil is the treated oil);

[0027] When the device is in use, the air pump 24 pumps out the air in the sealing ring 25, pauses for a period of time, and then fills the treatment barrel 1 with air. This cycle repeats. After the air in the sealing ring 25 is pumped out, there is a gap between the side wall of the hollow tube 21 and the inner wall of the treatment barrel 1. At the same time, due to the inclined design of the hollow tube 21, the impurities in the upper part of the hollow tube 21 can enter the space in the lower part of the hollow tube 21, and then enter the conical groove 15, further enabling the precipitated impurities to be discharged through the waste pipe 13 (since the air pump 24 fills the sealing ring 25 with air for a period of time and then pumps out the air in the sealing ring 25 when the device is in use, a large amount of impurities will accumulate in the upper part of the sealing ring 25, and the treated oil will float on top of the impurities. Therefore, only a very small amount of oil will enter the waste pipe 13, which can reduce oil waste);

[0028] Due to the cyclic design of the air pump 24, when the device is in use, it can inject the waste oil to be treated into the treatment barrel 1 while discharging impurities and treated oil to the outside, improving the working efficiency when the device is in use.

[0029] It should be noted that the specific installation methods, circuit connection methods, and control methods of the treatment barrel 1, air pump 24, water pump 29, etc. in the present utility model are all conventional designs, and the present utility model will not elaborate on them in detail.

[0030] The above shows and describes the basic principles, main features, and advantages of the present utility model. Those skilled in the art should understand that the present utility model is not limited by the above embodiments. What is described in the above embodiments and the specification only illustrates the principles of the present utility model. Without departing from the spirit and scope of the present utility model, the present utility model will have various changes and improvements, and these changes and improvements all fall within the scope of the present utility model claimed. The scope of protection claimed by the present utility model is defined by the appended claims and their equivalents.

Claims

1. A waste oil regeneration mixing circulation treatment device, comprising a treatment barrel (1), characterized in that: A feed pipe (11) is fixed to the processing barrel (1), a waste pipe (13) communicating with the interior of the processing barrel (1) is also provided at the lower portion of the outer surface of the processing barrel (1), a discharge block (14) adapted to the waste pipe (13) is also fixed at the lower portion of the inner surface of the processing barrel (1), a conical groove (15) is provided at the upper end of the discharge block (14), and an oil discharge assembly (2) is also provided in the inner cavity of the processing barrel (1); The oil discharge assembly (2) comprises a hollow tube (21), a plurality of sets of sliding wheels (22) are rotatably mounted on the lower portion of the outer surface of the hollow tube (21), a mounting groove (23) is also provided on the outer surface of the hollow tube (21), an air pump (24) is also fixed to the bottom surface of the inner cavity of the hollow tube (21), a hollow sealing ring (25) is also fixed to the inner wall of the mounting groove (23), the hollow tube (21) is composed of a circular barrel and a conical barrel which are connected to each other, a plurality of mounting holes (26) are provided on the side wall of the conical barrel, a filter screen (27) is fixed to the inner wall of the mounting hole (26), a connecting pipe (28) is also fixed inside the hollow tube (21), and connecting pipes are connected to the connecting pipe (28) and the plurality of mounting holes (26).

2. The waste oil regeneration mixing circulation treatment equipment according to claim 1 is characterized in that: The waste pipe (13) is in communication with the interior of the conical groove (15).

3. The waste oil regeneration mixing circulation treatment equipment according to claim 1 is characterized in that: A water pump (29) is fixed to the upper end of the treatment barrel (1), and the water pump (29) is also connected to the connecting pipe (28) via a connecting pipe.

4. The waste oil regeneration mixing circulation treatment equipment according to claim 1 is characterized in that: The side wall of the sliding wheel (22) is in contact with the inner wall of the processing barrel (1).

5. The waste oil regeneration mixing circulation treatment equipment according to claim 1 is characterized in that: The sealing ring (25) is in communication with the interior of the output end of the air pump (24).

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