Reaction kettle for oil liquid

Abstract

The utility model provides a reaction kettle for oil and relates to the technical field of reaction kettles. The reaction kettle for the oil liquid comprises a tank body, the top of the tank body is provided with an oil inlet used for being communicated with a separator, an auxiliary material adding port and an exhaust port, and the bottom of the tank body is provided with an oil outlet; the two liquid level sensors are installed on the outer side wall of the tank body, one liquid level sensor is used for detecting the lowest liquid level, and the other liquid level sensor is used for detecting the highest liquid level; the heating assembly is mounted on the outer side wall of the tank body or arranged in the side wall of the tank body; the auxiliary material adding device is communicated with the auxiliary material adding opening; and the controller is electrically connected with the liquid level sensor, the heating assembly and the auxiliary material adding device. When in use, the heating component works to drive oil liquid in the tank body to boil to be mixed with auxiliary materials entering the tank body, and impurities and the auxiliary materials form flocculation clusters in the boiling process, so that the flocculation clusters can be conveniently filtered and treated in the later period, and filtered oil liquid is obtained.

Description

Technical Field

[0001] The utility model relates to the technical field of reaction kettles, in particular to a reaction kettle for oil liquid. Background Art

[0002] In the existing processing process, oil, cutting fluid, water, etc. are often used, resulting in the mixing of oil with other liquids (hereinafter referred to as liquids), and chips and other impurities are also mixed in. If no subsequent treatment is carried out, fungi are likely to breed.

[0003] At present, the commonly used filtering device can only filter large-particle impurities in the oil liquid, and relatively fine impurities still remain in the oil liquid. If the oil liquid is recycled, it may cause increased wear of the processing equipment or lead to defects in the processed parts, reducing their yield. Content of the Utility Model

[0004] In order to solve the above technical problems, the utility model provides a reaction kettle for oil liquid. When the heating component works, it drives the oil liquid in the tank body to boil and mix with the auxiliary materials entering the tank body. The impurities and the auxiliary materials form flocculent masses during the boiling process, which is convenient for subsequent filtration of the flocculent masses to obtain the filtered oil liquid.

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

[0006] A reaction kettle for oil liquid, comprising:

[0007] A tank body, the top of the tank body is provided with an oil inlet, an auxiliary material adding port and an exhaust port for communicating with a separator, and the bottom of the tank body is provided with an oil outlet;

[0008] Two liquid level sensors are installed on the outer side wall of the tank body, one of the liquid level sensors is used to detect the lowest liquid level, and the other liquid level sensor is used to detect the highest liquid level;

[0009] A heating component is installed on the outer side wall of the tank body or arranged inside the side wall of the tank body;

[0010] An auxiliary material adding device is communicated with the auxiliary material adding port;

[0011] A controller is electrically connected to the liquid level sensor, the heating component and the auxiliary material adding device.

[0012] Optionally, an installation bracket is provided at the bottom of the tank body.

[0013] Optionally, an installation chamber is arranged inside the side wall of the tank body, and the heating component is installed in the installation chamber.

[0014] Optionally, the heating component is an electric heating component or a steam heating component.

[0015] Optionally, the electric heating assembly includes:

[0016] A plurality of heating tubes, which are installed on the outer side wall of the tank body and cover the outer side wall of the tank body;

[0017] An insulating layer, which is arranged on the side of the heating tube away from the tank body;

[0018] A heat insulation and heat preservation layer, which is wrapped outside the insulating layer;

[0019] A relay, which is arranged on the wire connecting the heating tube and the power supply, and the controller is electrically connected to the relay;

[0020] Wherein, the heating tubes in the same row arranged along the height direction of the tank body are taken as a group, and each group of heating tubes is separately provided with a relay.

[0021] Optionally, the steam heating assembly includes:

[0022] A steam delivery pipe, which is spirally wound around the outer side wall of the tank body;

[0023] A protective cover, which covers the steam delivery pipe;

[0024] An adiabatic layer, which is wrapped outside the protective cover;

[0025] A steam boiler, and both ends of the steam delivery pipe are communicated with the steam boiler;

[0026] An automatic valve, which is arranged at the air inlet end of the steam delivery pipe, and the controller is electrically connected to the automatic valve.

[0027] Optionally, the auxiliary material adding device includes:

[0028] An auxiliary material box, which is installed on the top of the tank body;

[0029] A delivery pipe, one end of which is communicated with the auxiliary material box and the other end is communicated with the auxiliary material adding port;

[0030] A metering pump, which is installed on the delivery pipe, and the controller is electrically connected to the metering pump.

[0031] Optionally, an observation window is arranged on the top side wall of the tank body.

[0032] Compared with the prior art, the beneficial effects of the present utility model are:

[0033] 1. When the heating assembly works, it drives the oil liquid in the tank body to boil and mix with the auxiliary materials entering the tank body. The impurities and the auxiliary materials form flocculent clusters during the boiling process, which is convenient for filtering the flocculent clusters in the later stage to obtain the filtered oil liquid.

[0034] 2. The oil and auxiliary materials in the tank are mixed by heating, so that the oil and auxiliary materials are mixed more evenly. Description of the Drawings

[0035] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the drawings in the following description are only some embodiments of the present application. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0036] Figure 1 It is a schematic diagram of the overall structure of the reaction kettle for oil.

[0037] Figure 2 It is a schematic diagram of the structure of the reaction kettle for oil with an electric heating component.

[0038] Figure 3 It is a schematic diagram of the structure of the reaction kettle for oil with a steam heating component.

[0039] Reference Numerals:

[0040] 1. Tank body; 11. Oil inlet; 12. Auxiliary material addition port; 13. Exhaust port; 14. Oil outlet; 15. Installation chamber; 16. Observation window;

[0041] 2. Liquid level sensor;

[0042] 3. Heating component; 31. Electric heating component; 311. Heating tube; 312. Insulating layer; 313. Heat insulation and heat preservation layer; 314. Relay; 32. Steam heating component; 321. Steam delivery pipe; 322. Protective cover; 323. Heat insulation layer; 324. Steam boiler; 325. Automatic valve;

[0043] 4. Auxiliary material addition device; 41. Auxiliary material box; 42. Delivery pipe; 43. Metering pump;

[0044] 5. Controller;

[0045] 6. Installation bracket. Detailed Embodiments

[0046] In the following text, only some exemplary embodiments are simply described. As those skilled in the art can recognize, the described embodiments can be modified in various different ways without departing from the spirit or scope of the present invention. Therefore, the drawings and the description are considered to be exemplary in nature rather than restrictive.

[0047] In the description of the present utility model, it should be understood that the orientation or positional relationship indicated by the terms "upper", "lower", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential", etc. is based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship in which the products of the present utility model are habitually placed during use, or the orientation or positional relationship commonly understood by those skilled in the art. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present utility model.

[0048] In the present utility model, unless otherwise clearly defined and limited, the terms "installed", "connected", "connected", "fixed", etc. should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or integrated; it can be a mechanical connection, an electrical connection, or a communication connection; it can be directly connected, or indirectly connected through an intermediate medium, and can be the communication inside two elements or the interaction relationship between two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0049] In the present utility model, unless otherwise clearly defined and limited, the first feature being "above" or "below" the second feature may include the direct contact between the first and second features, or may include the situation where the first and second features are not in direct contact but in contact through other features therebetween. Moreover, the first feature being "above", "above", and "on the upper surface" of the second feature includes that the first feature is directly above and obliquely above the second feature, or merely indicates that the horizontal height of the first feature is higher than that of the second feature. The first feature being "below", "below", and "on the lower surface" of the second feature includes that the first feature is directly below and obliquely below the second feature, or merely indicates that the horizontal height of the first feature is lower than that of the second feature.

[0050] The following disclosure provides many different embodiments or examples for implementing different structures of the present utility model. To simplify the disclosure of the present utility model, the components and settings of specific examples are described below. Of course, they are only examples and are not intended to limit the present utility model. In addition, the present utility model may repeat reference numerals and / or reference letters in different examples. This repetition is for the purpose of simplification and clarity, and does not itself indicate the relationship between the various embodiments and / or settings discussed. In addition, the present utility model provides examples of various specific processes and materials, but those of ordinary skill in the art can be aware of the application of other processes and / or the use of other materials.

[0051] The embodiments of the present utility model will be described in detail below with reference to the drawings.

[0052] Such asFigure 1 As shown in the figure, an embodiment of the utility model provides a reaction kettle for oil liquid, which includes: a tank body 1, two liquid level sensors 2, a heating component 3, an auxiliary material adding device 4 and a controller 5. The top of the tank body 1 is provided with an oil inlet 11, an auxiliary material adding port 12 and an exhaust port 13 for communicating with a separator (used to separate water and oil in the used mixed oil), and an oil outlet 14 is arranged at the bottom of the tank body 1. The two liquid level sensors 2 are both installed on the outer side wall of the tank body 1, one of the liquid level sensors 2 is installed at the bottom of the side wall of the tank body 1, and the other liquid level sensor 2 is installed at the top of the side wall of the tank body 1. The heating component 3 is installed on the outer side wall of the tank body 1 or arranged inside the side wall of the tank body 1. The auxiliary material adding device 4 is communicated with the auxiliary material adding port 12. The controller 5 is electrically connected with the liquid level sensors 2, the heating component 3 and the auxiliary material adding device 4.

[0053] During use, the mixed oil separated by the separator is transported into the tank body 1 through a pump. The oil liquid in the tank body 1 is heated by the heating component 3. During the heating process, it is necessary to avoid waste of heat caused by too low liquid level during heating and increase the cost during the heating process. Or when the liquid level is too high during use, the oil liquid is likely to overflow through the exhaust port 13 during the boiling process, resulting in waste of the oil liquid. Therefore, two liquid level sensors 2 are arranged on the side wall of the tank body 1. One of the liquid level sensors 2 is used to detect the lowest working liquid level in the tank body 1, and the other liquid level sensor 2 is used to detect the highest working liquid level in the tank body 1, so as to avoid the influence caused by too low or too high liquid level. When the oil liquid boils, auxiliary materials are added into the tank body 1 through the auxiliary material adding device 4. The auxiliary materials are mixed with the impurities in the oil liquid, and flocculation clusters are formed during the mixing process. After boiling for a certain time, the oil liquid and the flocculation clusters are transported to a filter for filtration, and the agglomerated impurities are filtered to obtain recyclable oil liquid.

[0054] By heating the oil liquid to make it boil, and during the boiling process, the auxiliary materials and the impurities flocculate into clusters, which makes the mechanical structure of this reaction kettle simpler.

[0055] It should be noted that the auxiliary materials react with the fine impurities in the oil liquid during the boiling process to form flocculation clusters, and subsequent filtration can be carried out in a filter.

[0056] In one of the embodiments, as Figure 1 shown, in order to facilitate the installation of the tank body 1 and avoid direct contact between the tank body 1 and the ground, an installation bracket 6 is arranged at the bottom of the tank body 1.

[0057] In one of the embodiments, as Figure 1 shown, in order to avoid too fast heat dissipation of the heating component 3, an installation chamber 15 is arranged inside the side wall of the tank body 1, and the heating component 3 is installed in the installation chamber 15.

[0058] In one embodiment, the heating component 3 is an electric heating component 31 or a steam heating component 32.

[0059] As Figure 2 shown, when the heating component is the electric heating component 31, the electric heating component 31 includes: a plurality of heating tubes 311, an insulating layer 312, a heat insulation and preservation layer 313, and a relay 314. The plurality of heating tubes 311 are attached to and installed on the outer side wall of the tank body 1 and cover the outer side wall of the tank body 1. The insulating layer 312 is attached and arranged on the side of the heating tank away from the tank body 1. The heat insulation and preservation layer 313 is wrapped outside the insulating layer 312. The relay 314 is arranged on the wire connecting the heating tube 311 and the power supply, and the controller 5 is electrically connected to the relay 314. Among them, the heating tubes 311 in the same row arranged along the height direction of the tank body 1 are taken as a group, and each group of the heating tubes 311 is separately provided with a relay 314.

[0060] During use, according to the amount of oil in the tank body 1, the heating tubes 311 at the corresponding height are controlled to work, reducing energy consumption. In order to improve the safety during use, an insulating layer 312 is attached and arranged on the outer side of the heating tubes 311 to avoid the risk of electric leakage. In order to prevent the user from being scalded during heating, a heat insulation and preservation layer 313 is wrapped outside the insulating layer 312.

[0061] As Figure 3 shown, when the heating component 3 is the steam heating component 32, the steam heating component 32 includes: a steam delivery pipe 321, a protective cover 322, a heat insulation layer 323, a steam boiler 324, and an automatic valve 325. Both ends of the steam delivery pipe 321 are communicated with the steam boiler 324, and the middle part is spirally wound around the outer side wall of the tank body 1. The protective cover 322 is sleeved outside the steam delivery pipe 321. The heat insulation layer 323 is wrapped outside the protective cover 322. The automatic valve 325 is arranged at one end of the air inlet of the steam delivery pipe 321, and the controller 5 is electrically connected to the automatic valve 325.

[0062] When heating is required, the controller 5 controls the automatic valve 325 to open, and the steam with heat in the steam boiler 324 enters the steam delivery pipe 321. The steam in the steam delivery pipe 321 exchanges heat with the oil in the tank body 1 during the flowing process, making the oil in the tank body 1 boil, and the oil and the auxiliary materials are mixed during the boiling process.

[0063] In one embodiment, as Figure 2 shown, the auxiliary material adding device 4 includes: an auxiliary material box 41, a delivery pipe 42, and a metering pump 43. The auxiliary material box 41 is installed on the top of the tank body 1. One end of the delivery pipe 42 is communicated with the auxiliary material box 41, and the other end is communicated with the auxiliary material adding port 12. The metering pump 43 is installed on the delivery pipe 42, and the controller 5 is electrically connected to the metering pump 43.

[0064] During use, according to the amount of the oil liquid in the tank body 1, the controller 5 controls the metering pump 43 to quantitatively supply auxiliary materials into the tank body 1. After the auxiliary materials enter the tank body 1, they are fully mixed with the oil liquid in the tank body 1, and flocculation clusters are formed during the mixing process, which is convenient for entering the filter for filtration treatment.

[0065] In one embodiment, as Figure 1 shown, in order to facilitate the operator to observe the mixing condition of the oil liquid and the auxiliary materials in the tank body 1, an observation window 16 is arranged on the top side wall of the tank body 1.

[0066] Finally, it should be noted that the above are only the preferred embodiments of the present utility model and are not used to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements on some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A reactor for oil liquid, characterized in that, Including: A tank body, the top of the tank body is provided with an oil inlet, an auxiliary material adding port and an exhaust port for communicating with a separator, and the bottom of the tank body is provided with an oil outlet; Two liquid level sensors are installed on the outer side wall of the tank body, one of the liquid level sensors is used to detect the lowest liquid level, and the other liquid level sensor is used to detect the highest liquid level; A heating component is installed on the outer side wall of the tank body or arranged inside the side wall of the tank body; An auxiliary material adding device is communicated with the auxiliary material adding port; A controller is electrically connected with the liquid level sensors, the heating component and the auxiliary material adding device.

2. The reactor for oil liquid according to claim 1, wherein, An installation bracket is arranged at the bottom of the tank body.

3. The reactor for oil liquid according to claim 1, characterized in that, An installation chamber is arranged inside the side wall of the tank body, and the heating component is installed in the installation chamber.

4. The reactor for oil liquid according to claim 1 or 3, characterized in that, The heating component is an electric heating component or a steam heating component.

5. The reactor for oil liquid according to claim 4, characterized in that, The steam heating component includes: A steam delivery pipe is spirally wound around the outer side wall of the tank body; A protective cover covers the steam delivery pipe; A heat insulation layer is wrapped outside the protective cover; A steam boiler, both ends of the steam delivery pipe are communicated with the steam boiler; An automatic valve is arranged at the air inlet end of the steam delivery pipe, and the controller is electrically connected with the automatic valve.

6. The reactor for oil liquid according to claim 1, wherein The auxiliary material adding device includes: An auxiliary material box is installed on the top of the tank body; A delivery pipe, one end of which is communicated with the auxiliary material box and the other end is communicated with the auxiliary material adding port; A metering pump is installed on the delivery pipe, and the controller is electrically connected with the metering pump.

7. The reactor for oil liquid according to claim 1, wherein, An observation window is arranged on the side wall at the top of the tank body.

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