Filter for emulsion treatment

Abstract

The utility model discloses a filter for emulsion treatment, relates to the technical field of emulsion treatment equipment structures, and aims to solve the problem that the COD (Chemical Oxygen Demand) of discharged water severely exceeds the standard after the waste emulsion is treated by using a sulfuric acid demulsification technology to realize oil-water separation of the waste emulsion in the prior art. A second filtering tank is installed on one side of the first filtering tank, a sealing cover is installed above the first filtering tank and the second filtering tank, a rotating rod is installed at one end of the sealing cover, a limiting fixing plate is installed below the rotating rod, a liquid inlet seat is installed above the sealing cover, and a first control valve is installed above the liquid inlet seat; a sealing end is arranged at the lower end of the sealing cover, a threaded fixing seat is arranged at the lower end of the limiting fixing plate, a filtering device is installed below the threaded fixing seat, a first discharging seat is arranged at the lower end of the first filtering tank, and a second discharging seat is arranged at the lower end of the second filtering tank.

Description

TECHNICAL FIELD

[0001] The utility model relates to emulsion treatment equipment structure technical field, concretely is a filter for emulsion treatment. BACKGROUND

[0002] Emulsion is a kind of high-performance semi-synthetic metal processing fluid, especially suitable for the processing of aluminum metal and its alloy, product service life is very long, completely not affected by the leakage oil, mixed oil, preferably with soft water for deployment, specially used to solve the various problems when aluminum metal and its alloy are processed, emulsion needs to use filter to filter emulsion in the process of processing.

[0003] Through the retrieval, the authorization announcement No.CN207237426U discloses an emulsion filter, including filter core, blind hole is arranged in filter core pipe body, a plurality of groups of slits are arranged on filter core pipe body, slit is located at the outside of blind hole, and the width of each slit is 0.08-0.1mm;The interval distance of slit is 1 / 12 of the length of filter core pipe body;Slit is divided into three symmetrical groups along the circumferential direction of filter core pipe body, and each group of slits is evenly distributed along the axial direction of filter core pipe body;Filter core is stainless steel material;It also includes protective sleeve provided with inlet and outlet, inlet is connected with filter core open end, outlet is connected with filter core blind end, and gap is arranged between protective sleeve and filter core pipe body;Inlet is connected with filter core open end by screw plug;The gap between protective sleeve and filter core pipe body is 2mm.Through the above technical scheme, the problem that emulsion filter needs to be stopped, and the cost of replacement is high in the prior art is solved.

[0004] But the existing use sulfuric acid demulsification technology realizes the oil-water separation of waste emulsion, and the COD of effluent water after treatment is seriously excessive, so there is an urgent need for a filter for emulsion treatment to solve these problems. UTILITY MODEL CONTENT

[0005] The utility model aims at providing a filter for emulsion treatment to solve the problem that the existing use sulfuric acid demulsification technology realizes the oil-water separation of waste emulsion, and the COD of effluent water after treatment is seriously excessive.

[0006] To achieve the above object, the utility model provides following technical scheme: a filter for emulsion treatment, including filter jar no.

[0007] Preferably, the lower portion of the filter jar no.

[0008] Preferably, the upper end of the filter jar no.

[0009] Preferably, the inside of the upper end of the limiting seat is provided with a sealing groove, and the sealing groove is internally provided with a sealing washer.

[0010] Preferably, the sealing end is located in the inside of the sealing groove, and the sealing end is in contact with the sealing washer.

[0011] Preferably, the lower end of the discharge seat no.

[0012] Preferably, the one side of the connecting pipe no.

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

[0014] 1. The filter for emulsion treatment, by the emulsion from the liquid inlet seat of filter jar no. 1 is entered, then is filtered through the filter device of the inside installation of filter jar no. 1, and the liquid after filtration is discharged through the liquid inlet seat of the upper end of filter jar no. 2, so that the emulsion can be conveniently filtered, and the filter effect can be further improved through the filter jar no. 1 and filter jar no. 2, so that the emulsion filtration efficiency is higher.

[0015] 2. The emulsion treatment filter, when used for a period of time, the limiting fixed plate is rotated by rotating the rotating rod, so that the sealing cover can be conveniently taken out, then the filter device can be conveniently disassembled and cleaned by rotating the filter device, and the filter tank one and the filter tank two can be conveniently cleaned, and the waste water after cleaning is discharged from the liquid discharge seat one and the liquid discharge seat two. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is the overall front view of the utility model;

[0017] Figure 2 It is the overall sectional view of the utility model;

[0018] Figure 3 It is the A area local enlarged view of the utility model; Figure 1

[0019] Figure 4 It is the B area local enlarged view of the utility model. Figure 2

[0020] In the drawing: 1, filter tank one; 101, limiting seat; 102, sealing groove; 2, filter tank two; 3, support frame; 4, sealing cover; 401, sealing end; 402, threaded fixed seat; 5, rotating rod; 6, limiting fixed plate; 7, liquid inlet seat; 8, control valve one; 9, sealing washer; 10, filter device; 1001, fixed end; 11, lower discharge seat one; 12, connecting pipe one; 13, liquid discharge seat one; 14, control valve two; 15, lower discharge seat two; 16, connecting pipe two; 17, liquid discharge seat two; 18, control valve three; 19, communication pipe. DETAILED DESCRIPTION

[0021] The technical scheme in the embodiments of the utility model will be described clearly and completely below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments.

[0022] Please refer to Figures 1-4 ​​The utility model provides an embodiment: a filter for emulsion treatment, including filter jar one 1, the one side of filter jar one 1 is installed with filter jar two 2, the upper portion of filter jar one 1 and filter jar two 2 is installed with seal cover 4, one end of seal cover 4 is installed with rotary rod 5, the lower portion of rotary rod 5 is installed with limit fixed plate 6, the upper portion of seal cover 4 is installed with liquid inlet seat 7, the upper portion of liquid inlet seat 7 is installed with control valve one 8, the lower end of seal cover 4 is provided with sealed end 401, the lower end of limit fixed plate is provided with screw fixed seat 402, the lower portion of screw fixed seat 402 is installed with filter device 10, the lower end of filter jar one 1 is provided with discharge seat one 11, the lower end of filter jar two 2 is provided with discharge seat two 15, it is needful to explain, in order to save length, highlight the patent innovation factor, such as how the process of filtering emulsion specifically, not in this patent is elaborated.

[0023] When using, the emulsion is filtered by entering the liquid inlet seat 7 provided on the filter jar one 1, then passing through the filter device 10 installed in the filter jar one 1, the filtered liquid enters the inside of the filter jar two 2 through the discharge seat one 11 and the communication pipe 19 for further filtering, and the filtered liquid is discharged through the liquid inlet seat 7 provided on the upper end of the filter jar two 2, which can conveniently filter the emulsion, and the filter effect can be further improved by the filter jar one 1 and the filter jar two 2, so that the emulsion filtering efficiency is higher, and when using for a period of time, the limit fixed plate 6 is rotated by rotating the rotary rod 5, so that the seal cover 4 can be conveniently taken out, then the filter device 10 can be conveniently disassembled and cleaned by rotating the filter device 10, and the filter jar one 1 and the filter jar two 2 can be conveniently cleaned.

[0024] Please refer to Figure 1 and Figure 2 , the lower portion of filter jar one 1 and filter jar two 2 is installed with support frame 3, support frame 3 and filter jar one 1 and filter jar two 2 are weldedly connected, and the filter jar one 1 and the filter jar two 2 can be supported by the support frame 3.

[0025] Please refer to Figure 2 , Figure 3 and Figure 4 , the upper end of filter jar one 1 and filter jar two 2 is provided with limit seat 101, the limit fixed plate 6 is provided with four, and the limit fixed plate 6 is located at the lower end of the limit seat 101, and the limit fixed plate 6 is installed between the seal cover 4 and the limit seat 101 by rotating the rotary rod 5.

[0026] Please refer to Figure 1 , Figure 2 and Figure 4The inner part of the upper end of the limiting seat 101 is provided with a sealing groove 102, and the sealing gasket 9 is installed in the sealing groove 102. The sealing gasket 9 and the sealing groove 102 are connected by adhesive connection, which can make the structure between the sealing gasket 9 and the sealing groove 102 more firm, and the sealing effect between the sealing groove 102 and the sealing end 401 can be improved through the sealing gasket 9.

[0027] Please refer to Figure 2 and Figure 4 The sealing end 401 is located in the inner part of the sealing groove 102, and the sealing end 401 is in contact with the sealing gasket 9. The upper end of the filtering device 10 is provided with a fixed end 1001, and the fixed end 1001 and the threaded fixing seat 402 are connected by threads. The filtering device 10 can be easily installed through threads, and the emulsion can be filtered through the filtering device 10.

[0028] Please refer to Figure 1 and Figure 2 The lower end of the first discharging seat 11 is provided with a connecting pipe 12, and the lower end of the second discharging seat 15 is provided with a connecting pipe 16. The lower end of the connecting pipe 12 is provided with a liquid discharge seat 13, and the lower end of the connecting pipe 16 is provided with a liquid discharge seat 17. The waste liquid can be discharged through the liquid discharge seat 13.

[0029] Please refer to Figure 1 and Figure 2 The connecting pipe 12 is provided with a control valve 14 on one side, and the connecting pipe 16 is provided with a control valve 18 on one side. The control valve 18 and the control valve 14 are connected by a communication pipe 19. The control valve 18 and the control valve 14 can be connected through the communication pipe.

[0030] Working principle: when in use, the emulsion is poured into the liquid inlet seat 7 of the first filter tank 1, and then filtered by the filtering device 10 installed in the first filter tank 1. The filtered liquid enters the second filter tank 2 through the connecting pipe 19, and then is filtered again. The filtered liquid is discharged through the liquid inlet seat 7 arranged on the upper end of the second filter tank 2. This can conveniently filter the emulsion, and the filtering effect can be further improved through the first filter tank 1 and the second filter tank 2, so that the emulsion filtering efficiency is higher. After a period of use, the limiting fixed plate 6 is rotated by rotating the rotating rod 5, so that the sealing cover 4 can be easily removed. Then the filtering device 10 can be easily disassembled and cleaned by rotating the filtering device 10. The first filter tank 1 and the second filter tank 2 can be easily cleaned. The waste water is discharged from the liquid discharge seat 13 and the liquid discharge seat 17.

[0031] It is apparent for a person skilled in the art that the present application is not restricted to the details of the above exemplary embodiments, but that it can be implemented in other concrete forms without departing from the spirit or the essential characteristics of the present application. Therefore, the embodiments should be considered as exemplary only, and not limiting, the scope of the present application being defined by the appended claims rather than the above description, and all changes coming within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference signs in the claims should not be construed as limiting the claims concerned.

Claims

1. A filter for emulsion treatment comprising a filter tank (1), characterized in that: The side of the filter tank one (1) is installed with filter tank two (2), the upper of filter tank one (1) and filter tank two (2) is installed with sealing cover (4), one end of sealing cover (4) is installed with rotating rod (5), the lower of rotating rod (5) is installed with limit fixed plate (6), the upper of sealing cover (4) is installed with liquid inlet seat (7), the upper of liquid inlet seat (7) is installed with control valve one (8), the lower end of sealing cover (4) is provided with sealing end (401), the lower end of limit fixed plate is provided with threaded fixing seat (402), the lower of threaded fixing seat (402) is installed with filter device (10), the lower end of filter tank one (1) is provided with discharge seat one (11), the lower end of filter tank two (2) is provided with discharge seat two (15).

2. The filter for use in treatment of emulsion liquid according to claim 1, characterized by: The lower of filter tank one (1) and filter tank two (2) is installed with support frame (3), support frame (3) is welded with filter tank one (1) and filter tank two (2).

3. A filter for use in the treatment of emulsions according to claim 2, characterised in that: The upper end of filter tank one (1) and filter tank two (2) is provided with limit seat (101), limit fixed plate (6) is provided with four, limit fixed plate (6) is located in the lower end of limit seat (101).

4. A filter for use in the treatment of emulsions according to claim 3, characterised in that: The inside of limit seat (101) upper end is provided with sealing groove (102), sealing groove (102) is installed with sealing washer (9), sealing washer (9) and sealing groove (102) are connected by adhesive.

5. A filter for use in the treatment of emulsions according to claim 4, characterised in that: The inside of sealing end (401) is located in sealing groove (102), sealing end (401) is in contact with sealing washer (9), the upper end of filter device (10) is provided with fixed end (1001), fixed end (1001) and threaded fixing seat (402) are connected by thread.

6. A filter for use in the treatment of emulsions according to claim 5, characterised in that: The lower end of discharge seat one (11) is installed with connecting pipe one (12), the lower of one end of connecting pipe one (12) is provided with discharge seat one (13), the lower end of discharge seat two (15) is installed with connecting pipe two (16), the lower of one end of connecting pipe two (16) is provided with discharge seat two (17).

7. A filter for use in the treatment of emulsions according to claim 6, characterised in that: One side of connecting pipe one (12) is installed with control valve two (14), one side of connecting pipe two (16) is installed with control valve three (18), control valve three (18) and control valve two (14) are installed with communication pipe (19).

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