CN217220451U

CN217220451U - Acetic acid filter

Info

Publication number: CN217220451U
Application number: CN202220059791.5U
Authority: CN
Inventors: 李志国; 王文广; 王立平
Original assignee: Liaoning Jingli Industrial Co Ltd
Current assignee: Liaoning Jingli Industrial Co Ltd
Priority date: 2022-01-11
Filing date: 2022-01-11
Publication date: 2022-08-19
Anticipated expiration: 2032-01-11

Abstract

The utility model discloses an acetic acid filter, which belongs to the technical field of acetic acid production, and comprises a filter box and a storage tank, wherein the storage tank is fixedly connected with the bottom end of the filter box and is communicated with the filter box; the utility model discloses in, filter acetic acid through filtering the otter board, impurity stays on filtering the otter board, and the clearance brush forms reciprocal removal through drive mechanism and to the clearance of the impurity on the filtration otter board, avoids impurity to pile up, makes the filter can use for a long time, and the rotation is carried out when the runner assembly makes the clearance brush remove the clearance simultaneously, further improves the clearance effect, does not need frequently to dismantle the filter and carries out inside clearance, reduces the consumption of the amount of labour, has improved work efficiency.

Description

Acetic acid filter

Technical Field

The utility model relates to an acetic acid production technical field, more specifically say, relate to an acetic acid filter.

Background

Acetic acid is an organic monobasic acid and is a source of sour taste and pungent odor in vinegar. Pure anhydrous acetic acid (glacial acetic acid) is a colorless, hygroscopic liquid with a freezing point of 16.7 ℃ (62 ° f) and colorless crystals after solidification. Although it is a weak acid in terms of its ability to dissociate in aqueous solutions, acetic acid is corrosive and its vapors can have irritating effects on the eyes and nose.

At present, acetic acid need carry out residue or impurity filtration in process of production, often can use the filter, and current acetic acid filter accumulates more impurity after long-time the use easily, needs frequently to dismantle the filter and carries out inside clearance, and frequent clearance not only labour consumption is big, and influences work efficiency easily.

SUMMERY OF THE UTILITY MODEL

To the problem that exists among the prior art, the utility model aims to provide an acetic acid filter aims at solving the above-mentioned problem that exists among the prior art.

In order to solve the problem, the utility model adopts the following technical scheme:

the utility model provides an acetic acid filter, includes rose box and holding vessel, holding vessel fixed connection is in the bottom of rose box, and the holding vessel link up with the rose box mutually, the top fixedly connected with feed inlet of rose box, and the feed inlet link up with the rose box mutually, the bottom fixedly connected with bin outlet of holding vessel, and the bin outlet link up with the holding vessel mutually, fixedly connected with filter plate in the rose box, filter plate is corresponding with the holding vessel, two row's cinder notch of bottom fixedly connected with of rose box, and two row's cinder notch link up with the rose box mutually, be provided with the clearance brush in the rose box, the upside that the clearance brush is located filter plate, be provided with actuating mechanism between clearance brush and the rose box, actuating mechanism is used for controlling the clearance brush and clears up filter plate.

As a preferred proposal of the utility model, the driving mechanism comprises a motor, a worm, two reciprocating screw rods, two worm wheels and two travel nuts, the motor is fixedly connected with one side end of the filter box, the motor is electrically connected with an external power supply, one end of the worm is rotatably connected with one side wall of the filter box, the other end of the worm is fixedly connected with the output end of the motor, one end of each of the two reciprocating screw rods is rotatably connected with one side wall of the filter box, the two worm wheels are respectively and fixedly connected with the other end of each of the two reciprocating screw rods, and the two worm wheels are meshed with the worm, the two travel nuts are respectively connected with the outer surfaces of the two reciprocating screw rods in a threaded manner, the cleaning brush is arranged between the two stroke nuts, the two stroke nuts are provided with rotating assemblies between the cleaning brush, and the rotating assemblies are used for controlling the cleaning brush to rotate.

As a preferred scheme of the utility model, the runner assembly includes two gears and two racks, two the gear rotates respectively to be connected in the one end that two stroke nuts are close to mutually, clearance brush fixed connection is between two gears, two the equal fixed connection of rack is between the both sides wall of rose box, and two gears mesh with two racks respectively mutually.

As a preferred scheme of the utility model, two the equal fixedly connected with slider of one end that the stroke nut was kept away from mutually, the equal fixedly connected with slide rail of both sides wall of rose box, two slider difference sliding connection is on two slide rails.

As an optimized scheme of the utility model, fixedly connected with solenoid valve on the bin outlet, solenoid valve and external power source electric connection.

As an optimized scheme of the utility model, the outer fixed surface of holding vessel is connected with the support frame, the bottom fixedly connected with of support frame stabilizes the foot.

Compared with the prior art, the utility model has the advantages of:

in the utility model, acetic acid is poured into the filter box through the feed inlet, the filter box filters the acetic acid through the filter screen plate, the filtered acetic acid falls into the storage tank, the storage tank discharges the acetic acid through the discharge outlet, the filtered impurities are left on the filter screen plate, the driving mechanism controls the cleaning brush to move on the filter screen plate, the cleaning brush cleans the impurities on the filter screen plate, and the impurities are discharged through the two slag discharge outlets, in the utility model, the acetic acid is filtered through the filter screen plate, the impurities are left on the filter screen plate, the cleaning brush cleans the impurities on the filter screen plate through the reciprocating movement of the driving mechanism, avoids the accumulation of the impurities, enables the filter to be used for a long time, and simultaneously, the rotating component enables the cleaning brush to rotate when moving for cleaning, further improves the cleaning effect, does not need to frequently disassemble the filter for internal cleaning, the consumption of labor amount is reduced, and the working efficiency is improved.

Drawings

Fig. 1 is a perspective view of the present invention;

FIG. 2 is an exploded view of the present invention;

FIG. 3 is a perspective view of a middle part of the structure of the present invention;

FIG. 4 is a front cross-sectional view of the present invention;

fig. 5 is a sectional view of the present invention.

The reference numbers in the figures illustrate:

1. a filter box; 2. a storage tank; 3. a feed inlet; 4. a discharge outlet; 5. a filter screen plate; 6. a slag discharge port; 7. cleaning brushes; 8. a motor; 9. a worm; 10. a reciprocating screw rod; 11. a worm gear; 12. a travel nut; 13. a gear; 14. a rack; 15. a slider; 16. a slide rail; 17. an electromagnetic valve; 18. a support frame; 19. and (5) stabilizing the feet.

Detailed Description

The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like, are to be interpreted broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example (b):

referring to fig. 1-5, an acetic acid filter comprises a filter box 1 and a storage tank 2, the storage tank 2 is fixedly connected to the bottom end of the filter box 1, the storage tank 2 is communicated with the filter box 1, the top end of the filter box 1 is fixedly connected with a feed inlet 3, the feed inlet 3 is communicated with the filter box 1, the bottom end of the storage tank 2 is fixedly connected with a discharge outlet 4, the discharge port 4 is communicated with the storage tank 2, a filter screen plate 5 is fixedly connected in the filter box 1, the filter screen plate 5 corresponds to the storage tank 2, two slag discharge ports 6 are fixedly connected at the bottom end of the filter box 1, and two slag outlets 6 are communicated with the filter box 1, a cleaning brush 7 is arranged in the filter box 1, the cleaning brush 7 is positioned at the upper side of the filter screen plate 5, and a driving mechanism is arranged between the cleaning brush 7 and the filter box 1 and is used for controlling the cleaning brush 7 to clean the filter screen plate 5.

In this embodiment, pour acetic acid into rose box 1 through feed inlet 3 in, rose box 1 filters acetic acid through filtering otter board 5, acetic acid after the filtration drops to in holding vessel 2, holding vessel 2 discharges acetic acid through bin outlet 4, filterable impurity then stays on filtering otter board 5, actuating mechanism can control clearance brush 7 reciprocating motion on filtering otter board 5 simultaneously, impurity on filtering otter board 5 is cleared up, make impurity sweep from filtering otter board 5, impurity discharges through two row cinder notch 6, make filtering otter board 5 keep clean, can be long-time filter acetic acid.

Concretely, actuating mechanism includes motor 8, worm 9, two reciprocal lead screws 10, two worm wheel 11 and two stroke nuts 12, motor 8 fixed connection is in a side end of rose box 1, motor 8 and external power source electric connection, the one end of worm 9 rotates and connects in a lateral wall of rose box 1, and the other end fixed connection of worm 9 is in motor 8's output, the one end of two reciprocal lead screws 10 is all rotated and is connected in a lateral wall of rose box 1, two worm wheel 11 fixed connection respectively are in the other end of two reciprocal lead screws 10, and two worm wheel 11 mesh with worm 9 mutually, two stroke nuts 12 are threaded connection respectively in the surface of two reciprocal lead screws 10, cleaning brush 7 sets up between two stroke nuts 12, two stroke nuts 12 are provided with runner assembly between cleaning brush 7, runner assembly is used for controlling cleaning brush 7 to rotate.

In this embodiment, filter plate 5 when filtering acetic acid, start motor 8 through external power source, motor 8 makes worm 9 rotate, thereby make two worm wheel 11 rotate, two worm wheel 11 make two reciprocal lead screws 10 rotate simultaneously, two reciprocal lead screws 10 make two stroke nuts 12 carry out synchronous reciprocating motion, two stroke nuts 12 control clearance brush 7 through rotating assembly and remove and the rotation, make clearance brush 7 present reciprocating motion's impurity to filtering plate 5 clear up, impurity after the clearance is swept by clearance brush 7 and is fallen to two rows of cinder mouths 6 and discharge, guarantee the cleanness on the filter plate 5, prevent that acetic acid from taking place to block up when filtering.

Specifically, the rotating assembly comprises two gears 13 and two racks 14, the two gears 13 are respectively rotatably connected to one ends, close to the two stroke nuts 12, the cleaning brush 7 is fixedly connected between the two gears 13, the two racks 14 are respectively and fixedly connected between two side walls of the filter box 1, and the two gears 13 are respectively meshed with the two racks 14.

In this embodiment, two stroke nuts 12 can make two gears 13 remove at the in-process that removes, and two gears 13 drive cleaning brush 7 and remove on filter plate 5 and clear up impurity, and two gears 13 carry out the rotation through two racks 14 respectively when removing simultaneously to drive cleaning brush 7 and rotate, cleaning brush 7 adopts to remove and adds the pivoted mode and clear up the impurity on the filter plate 5.

Specifically, the equal fixedly connected with slider 15 of one end that two stroke nuts 12 kept away from mutually, the equal fixedly connected with slide rail 16 of both sides wall of rose box 1, two slider 15 sliding connection respectively are on two slide rails 16.

In this embodiment, the two sliders 15 can slide on the two slide rails 16 respectively along with the movement of the two stroke nuts 12, and the two sliders 15 and the two slide rails 16 cooperate to make the movement of the two stroke nuts 12 more stable.

Specifically, the discharge opening 4 is fixedly connected with an electromagnetic valve 17, and the electromagnetic valve 17 is electrically connected with an external power supply.

In this embodiment, the electromagnetic valve 17 can control the opening and closing of the discharge opening 4 through an external power supply, so that the discharge opening 4 can discharge acetic acid according to actual requirements.

Specifically, the outer surface of the storage tank 2 is fixedly connected with a support frame 18, and the bottom end of the support frame 18 is fixedly connected with a stabilizing foot 19.

In this embodiment, the support frame 18 supports the storage tank 2 through the stabilizing foot 19, so that the whole filter can be kept stable during use.

The working principle is as follows: acetic acid is poured into a filter box 1 through a feed inlet 3, the filter box 1 filters the acetic acid through a filter screen plate 5, the filtered acetic acid falls into a storage tank 2, the storage tank 2 discharges the acetic acid through a discharge outlet 4, the filtered impurities are left on the filter screen plate 5, a motor 8 is started through an external power supply, the motor 8 enables a worm 9 to rotate, so that two worm wheels 11 rotate, the two worm wheels 11 enable two reciprocating screw rods 10 to simultaneously rotate, the two reciprocating screw rods 10 enable two stroke nuts 12 to synchronously reciprocate, the two stroke nuts 12 enable two gears 13 to move, the two gears 13 drive a cleaning brush 7 to move on the filter screen plate 5 to clean the impurities, meanwhile, the two gears 13 respectively rotate through two racks 14 during moving, so that the cleaning brush 7 is driven to rotate, the cleaning brush 7 cleans the impurities on the filter screen plate 5 in a moving and rotating mode, impurities are swept from the filter screen plate 5 and discharged through the two slag discharge ports 6, so that the filter screen plate 5 is kept clean, and acetic acid can be filtered for a long time.

The above description is only the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can substitute or change the technical solution and the improvement concept of the present invention within the technical scope disclosed in the present invention.

Claims

1. The utility model provides an acetic acid filter, includes rose box (1) and holding vessel (2), its characterized in that: the storage tank (2) is fixedly connected with the bottom end of the filter box (1), the storage tank (2) is communicated with the filter box (1), the top end of the filter box (1) is fixedly connected with the feed inlet (3), the feed inlet (3) is communicated with the filter box (1), the bottom end of the storage tank (2) is fixedly connected with the discharge port (4), the discharge port (4) is communicated with the storage tank (2), the filter box (1) is internally and fixedly connected with the filter screen plate (5), the filter screen plate (5) is corresponding to the storage tank (2), the bottom end of the filter box (1) is fixedly connected with two slag discharge ports (6), the two slag discharge ports (6) are communicated with the filter box (1), the filter box (1) is internally provided with the cleaning brush (7), the cleaning brush (7) is positioned at the upper side of the filter screen plate (5), and a driving mechanism is arranged between the cleaning brush (7) and the filter box (1), the driving mechanism is used for controlling the cleaning brush (7) to clean the filter screen plate (5).

2. The acetic acid filter according to claim 1, wherein: the driving mechanism comprises a motor (8), a worm (9), two reciprocating screw rods (10), two worm wheels (11) and two stroke nuts (12), the motor (8) is fixedly connected to one side end of the filter box (1), the motor (8) is electrically connected with an external power supply, one end of the worm (9) is rotatably connected to one side wall of the filter box (1), the other end of the worm (9) is fixedly connected to the output end of the motor (8), one end of each of the two reciprocating screw rods (10) is rotatably connected to one side wall of the filter box (1), the two worm wheels (11) are respectively fixedly connected to the other ends of the two reciprocating screw rods (10), the two worm wheels (11) are meshed with the worm (9), the two stroke nuts (12) are respectively in threaded connection with the outer surfaces of the two reciprocating screw rods (10), the cleaning brush (7) is arranged between the two stroke nuts (12), two the stroke nut (12) are provided with rotating assembly between clearance brush (7), rotating assembly is used for controlling clearance brush (7) to rotate.

3. The acetic acid filter according to claim 2, wherein: the rotating assembly comprises two gears (13) and two racks (14), the two gears (13) are respectively rotatably connected to one ends, close to the two stroke nuts (12), of the two stroke nuts, the cleaning brush (7) is fixedly connected between the two gears (13), the two racks (14) are respectively and fixedly connected between two side walls of the filter box (1), and the two gears (13) are respectively meshed with the two racks (14).

4. The acetic acid filter according to claim 3, wherein: two equal fixedly connected with slider (15) of one end that stroke nut (12) kept away from mutually, the equal fixedly connected with slide rail (16) of both sides wall of rose box (1), two slider (15) sliding connection respectively is on two slide rails (16).

5. The acetic acid filter according to claim 4, wherein: fixedly connected with solenoid valve (17) on bin outlet (4), solenoid valve (17) and external power source electric connection.

6. The acetic acid filter according to claim 5, wherein: the outer surface of the storage tank (2) is fixedly connected with a support frame (18), and the bottom end of the support frame (18) is fixedly connected with a stabilizing foot (19).