Oil filtering and water removing equipment
The oil filtering and water removal equipment with a dual-chamber structure and coalescing filter element utilizes the difference in surface tension between oil and water for physical separation and coalescing filter element treatment, thus solving the safety hazards, high energy consumption and inconvenience of movement of existing equipment, and achieving efficient water removal and extending the service life of lubricating oil.
Patent Information
- Application Number
- CN202422942208.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-30
- Publication Date
- 2025-10-17
- Estimated Expiration
- 2034-11-30
AI Technical Summary
Existing oil filtration and water removal equipment has problems such as the overlap of oil and water boiling points leading to safety hazards, accelerated oil aging, high energy consumption and inconvenience in mobility.
The oil filtering and water removal equipment adopts a dual-cavity structure, which uses the surface tension difference between oil and water to perform physical separation, and further removes impurities through the coalescing filter element to achieve oil-water separation and impurity removal.
Significantly extend the life of lubricating oil, reduce carbon dioxide emissions, achieve a treatment effect that is better than the new oil standard, and the equipment is small and easy to move.
Smart Images
Figure CN223439371U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to oil filter water removal technical field, concretely is oil filter water removal equipment. BACKGROUND
[0002] The existing water removal equipment generally uses vacuum oil filter, utilizes oil and water's boiling point difference, gives lubricating oil high temperature distillation, and water vaporizes after reaching the boiling point, realizes water removal from lubricating oil. The oil and water mixture carries out high -power heating in the single cavity of vacuum oil filter, and heating power is greater than or equal to 37KW, and the single cavity of vacuum oil filter draws negative pressure to reduce the boiling point of water, makes water vaporize into steam at 80 DEG C, and the steam becomes water droplet after condensation and is discharged, so that lubricating oil water removal is realized.
[0003] The existing oil filter water removal equipment has the following several deficiencies: 1, the boiling point of lubricating oil is between 30~205 DEG C, and the boiling point of many oils and the boiling point of water temperature is coincident, and there is a security risk at 80 DEG C. 2, the heating oil temperature of vacuum oil filter is 80 DEG C, which can accelerate oil aging. The upper limit of the use temperature of most lubricating oils is 60 DEG C, and the service life of oil will be shortened by 50% when the oil is heated at an excessively high temperature. 3, the energy consumption of vacuum oil filter is extremely high, and the heating power range is between 37 and 75KW. 4, the size of vacuum oil filter is large, and the overall weight is greater than 1 ton, so it is inconvenient to move on site. For this reason, we propose an oil filter water removal equipment. CONTENT OF THE UTILITY MODEL
[0004] The utility model provides oil filter water removal equipment in view of the problems of the prior art.
[0005] The utility model realizes the above-mentioned technical problem through the following technical scheme:
[0006] Oil filter water removal equipment, including the tank body and power, the outer ring of tank body is equipped with coalescence base, the lower end outer surface of coalescence base is equipped with separation base, the inside of tank body is equipped with coalescence filter core, the upper end outer surface of coalescence filter core is equipped with upper chuck, be equipped with top nut between the upper chuck and the upper end inner surface middle part of tank body, the inside of separation base is equipped with separation filter core, the upper end outer surface middle part of tank body is equipped with oil outlet, the one side of oil outlet is equipped with oil outlet valve, the outer surface of tank body is fixedly installed with motor, the lower end of motor is equipped with oil pump, the inside surface middle part of one side of tank body is fixedly connected with oil discharge valve, the inside surface middle part of the other side of separation base is fixedly connected with drain valve, the import of oil pump is fixedly installed with oil inlet valve.
[0007] Further, the coalescence base is fixedly connected between the coalescence base and the sealing ring through the bolt, and the separation filter core is fixedly connected between the inside of the separation base and the sealing gasket.
[0008] Further, the coalescing filter core is fixedly connected between the upper chuck and the spring nut, and the tank body is fixedly and sealingly connected between the top nut and the sealing ring and the coalescing base.
[0009] Further, the oil outlet valve and the oil outlet are fixedly connected between the middle part of the inner surface of the upper end of the tank body through the sealing glue, and the oil outlet valve is located on the other side of the oil outlet.
[0010] Further, the oil outlet valve is fixedly connected between the middle part of the inner surface of one side of the tank body through the sealing glue, and the drain valve is fixedly connected between the middle part of the inner surface of the other side of the separation base through the sealing glue.
[0011] Further, the motor is fixedly connected between the other side of the outer surface of the tank body, the oil pump is fixedly connected between the motor through the screw, the outlet of the oil pump is connected with the inside of the separation base in communication, and the power supply is electrically connected with the motor.
[0012] Beneficial effects
[0013] Compared with the prior art, the oil filtering and water removing equipment has the following beneficial effects:
[0014] The oil filtering and water removing equipment can realize the functions of oil-water mixture dehydration and impurity removal, the treated oil is better than new oil, the oil life is significantly prolonged, and carbon dioxide emission is reduced. BRIEF DESCRIPTION OF DRAWINGS
[0015] Figure 1 It is a whole structure schematic view of the oil filtering and water removing equipment.
[0016] In the figure: 1, tank body; 2, separation base; 3, oil outlet; 4, oil outlet valve; 5, coalescing filter core; 6, upper chuck; 7, spring nut; 8, top nut; 9, coalescing base; 10, separation filter core; 11, oil outlet valve; 12, motor; 13, oil pump; 14, oil inlet valve; 15, drain valve; 16, power supply. DETAILED DESCRIPTION
[0017] In order to make the purpose, technical scheme and advantages of the embodiments of the present application more clear, the technical scheme in the embodiments of the present application will be described clearly and completely in combination with the drawings in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.
[0018] For example, Figure 1As shown, the oil filter and water removal device comprises a tank body 1 and a power supply 16, the outer ring of the tank body 1 is provided with a coalescence base 9, the lower end of the outer surface of the coalescence base 9 is provided with a separation base 2, the inside of the tank body 1 is provided with a coalescence filter element 5, the upper end of the outer surface of the coalescence filter element 5 is provided with an upper chuck 6, the upper chuck 6 and the middle part of the upper end of the inner surface of the tank body 1 are provided with a top nut 8, the inside of the separation base 2 is provided with a separation filter element 10, the upper end of the outer surface of the tank body 1 is provided with an oil outlet 3, one side of the oil outlet 3 is provided with an oil outlet valve 4, the outer surface of the tank body 1 is fixedly provided with a motor 12, the lower end of the motor 12 is provided with an oil pump 13, the middle part of the inner surface of one side of the tank body 1 is fixedly connected with an oil discharge valve 11, the middle part of the inner surface of the other side of the separation base 2 is fixedly connected with a water discharge valve 15, and the inlet of the oil pump 13 is fixedly provided with an oil inlet valve 14.
[0019] The coalescence base 9 is fixedly connected with the coalescence base 9 through bolts and sealing rings, and the separation filter element 10 is fixedly connected with the inside of the separation base 2 through a sealing gasket. The oil-water mixture enters from the center of the separation module, flows through the separation module, and is physically separated from a large amount of water in the oil-water mixture by using the different surface tensions of oil and water, so as to separate the oil and water and remove part of the impurities, so that a large amount of water can be discharged alone in the first cavity.
[0020] The coalescence filter element 5 is fixedly connected between the upper chuck 6 and the spring nut 7, and the tank body 1 is fixedly and sealingly connected between the top nut 8 and the sealing ring and the coalescence base 9. The double-cavity structure separates the separation and coalescence functions and places them in each cavity, and has a water discharge function at the lowest point of the liquid level in each cavity, and has a double process.
[0021] The oil outlet valve 4 and the oil outlet 3 are fixedly connected between the middle part of the upper end of the inner surface of the tank body 1 through sealing glue, and the oil outlet valve 4 is located on the other side of the oil outlet 3. The treated oil is discharged at the highest point to achieve the best water removal effect.
[0022] The oil discharge valve 11 is fixedly connected between the middle part of the inner surface of one side of the tank body 1 through sealing glue, and the water discharge valve 15 is fixedly connected between the middle part of the inner surface of the other side of the separation base 2 through sealing glue. The oil containing a small amount of water and small particle impurities treated by the separation module continues to pass through the reserved hole of the partition plate and flows to the center position of the coalescence module, and then passes through the 1-micron coalescence module, so that the water molecules are coalesced into water droplets and the fine particle impurities are removed, so as to realize high-precision oil-water separation and impurity removal. Thus, water and particle impurities are discharged from the second cavity. And the oil containing no water and particle impurities is discharged from the top of the second cavity.
[0023] The motor 12 is fixedly connected between the other side of the outer surface of the tank body 1, and the oil pump 13 is fixedly connected between the motor 12 through screws. The outlet of the oil pump 13 is connected with the inside of the separation base 2 in communication, and the power supply 16 is electrically connected with the motor 12.
[0024] Working principle
[0025] The oil-water mixture enters the separation base 2 through the oil inlet valve 14, and after flowing through the separation filter element 10, the water in the oil-water mixture is physically separated by using the difference in surface tension between oil and water, and the large-diameter particulate impurities are intercepted, so that the oil and water are layered and part of the impurities are removed, and thus a large amount of water is discharged through the first cavity drain valve 15. The oil containing a small amount of water and small particulate impurities treated by the separation filter element 10 continues to pass through the coalescence base 9 and flows to the center position of the coalescence filter element 5, and after being treated by the 1-micron coalescence filter element 5, the water molecules are coalesced into water droplets, and the fine particulate impurities are removed, so that high-precision oil-water separation and impurity removal are realized, and thus the water is discharged through the second cavity oil outlet valve 11. The oil containing no water and particulate impurities is discharged through the second cavity top oil outlet valve 4. Through the process structure of the above oil filtering and water removing equipment, the dirty oil containing particulate matter and moisture can be treated to a level better than that of new oil, so as to meet the normal use of oil products and achieve the economic and environmental benefits of energy saving, carbon reduction and emission reduction.
[0026] It should be noted that the relational terms herein such as first and second (one and two) and the like are used solely to distinguish one from another entity or action, without necessarily requiring or implying any such actual relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element preceded by "comprises a" does not, without more constraints, foreclose the existence of additional identical elements in the process, method, article, or apparatus that comprises the element.
[0027] The basic principle and main features of the present application and the advantages of the present application are shown and described above. Those skilled in the art should understand that the present application is not limited by the above embodiments, and the above embodiments and descriptions in the specification are only to illustrate the principles of the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the claimed present application.
Claims
1. An oil filtering and water removal device, comprising a tank (1) and a power supply (16), characterized in that: The outer ring of the tank body (1) is provided with a coalescing base (9), the outer surface of the lower end of the coalescing base (9) is provided with a separation base (2), the interior of the tank body (1) is provided with a coalescing filter element (5), the outer surface of the upper end of the coalescing filter element (5) is provided with an upper chuck (6), a top nut (8) is provided between the upper chuck (6) and the middle part of the inner surface of the upper end of the tank body (1), the interior of the separation base (2) is provided with a separation filter element (10), the outer surface of the upper end of the tank body (1) is provided with a coalescing filter element (5), and the outer surface of the upper end of the coalescing filter element (5) is provided with an upper chuck (6). An oil outlet (3) is provided in the middle of the surface, an oil outlet valve (4) is provided on one side of the oil outlet (3), a motor (12) is fixedly mounted on the outer surface of the tank body (1), an oil pump (13) is provided at the lower end of the motor (12), an oil drain valve (11) is fixedly connected to the middle of the inner surface of one side of the tank body (1), a drain valve (15) is fixedly connected to the middle of the inner surface of the other side of the separation base (2), and an oil inlet valve (14) is fixedly mounted on the inlet of the oil pump (13).
2. The oil filtering and water removal equipment according to claim 1, characterized in that: The coalescing base (9) is fixedly connected to the coalescing base (9) via bolts and a sealing ring, and the separation filter element (10) is fixedly connected to the interior of the separation base (2) via a sealing gasket.
3. The oil filtering and water removal equipment according to claim 1, characterized in that: The coalescing filter element (5) is fixedly connected between an upper chuck (6) and a spring nut (7), and the tank body (1) is fixed and sealed between a top nut (8) and a sealing ring and a coalescing base (9).
4. The oil filtering and water removal equipment according to claim 1, characterized in that: The oil outlet valve (4) and the oil outlet (3) are both fixedly connected to the middle portion of the upper inner surface of the tank body (1) via sealant, and the oil outlet valve (4) is located on the other side of the oil outlet (3).
5. The oil filtering and water removal equipment according to claim 1, characterized in that: The oil drain valve (11) is fixedly connected to the middle of the inner surface of one side of the tank body (1) through the sealant, and the water drain valve (15) is fixedly connected to the middle of the inner surface of the other side of the separation base (2) through the sealant.
6. The oil filtering and water removal equipment according to claim 1, characterized in that: The motor (12) is fixedly connected to the outer surface of the other side of the tank body (1), and the oil pump (13) is fixedly connected to the motor (12) via screws. The outlet of the oil pump (13) is connected to the interior of the separation base (2), and the power supply (16) is electrically connected to the motor (12).