CN215353049U

CN215353049U - Laundry detergent stirring defoaming device

Info

Publication number: CN215353049U
Application number: CN202120431907.9U
Authority: CN
Inventors: 黄建文
Original assignee: Dongguan Jianwen Washing Products Co ltd
Current assignee: Dongguan Jianwen Washing Products Co ltd
Priority date: 2021-02-26
Filing date: 2021-02-26
Publication date: 2021-12-31
Anticipated expiration: 2031-02-26

Abstract

The utility model relates to a stirring and defoaming device for laundry detergent, which comprises a stirring device and a defoaming device, wherein the stirring device comprises a stirring shaft; the stirring tank is provided with a feeding hole and a discharging hole; the filtering component is arranged in the stirring tank; the filter component comprises a filter screen arranged corresponding to the discharge hole; the stirring assembly comprises a driver, a rotating shaft connected with the driver and a stirring blade connected with the rotating shaft, wherein a limiting rod is arranged on the rotating shaft, the limiting rod is arranged along the axial direction of the rotating shaft, and the stirring blade is arranged in the stirring tank; the defoaming subassembly includes that the movable sleeve is established in the pivot sleeve pipe, adapter sleeve's defoaming otter board, adapter sleeve's connecting rod and the kickboard of connecting the connecting rod, be equipped with on the intraductal perisporium on the sleeve pipe with gag lever post sliding fit's spacing groove, defoaming otter board and connecting rod set up along sheathed tube circumference interval, the kickboard is the annular form, the kickboard encircles defoaming otter board and connecting rod setting. Above-mentioned laundry liquid stirring fire fighting equipment, during operation, when stirring the laundry liquid at the stirring subassembly, the foam in the laundry liquid is eliminated to the defoaming subassembly, effectively guarantees the quality of laundry liquid.

Description

Laundry detergent stirring defoaming device

Technical Field

The utility model relates to the technical field of laundry detergent production, in particular to a laundry detergent stirring and defoaming device.

Background

At present, the number of devices for producing the laundry detergent is large, and the production process of the laundry detergent is complex. The main component of the laundry detergent is a surfactant, and the surfactant is an organic compound containing a hydrophilic group and a lipophilic group in a molecular structure. Generally, surfactants are classified into two major classes, i.e., ionic surfactants and nonionic surfactants, according to whether the surfactants can be decomposed into ions in an aqueous solution. The ionic surfactant may be further classified into a cationic surfactant, an anionic surfactant and a zwitterionic surfactant.

In the process of producing the laundry detergent, the laundry detergent needs to be stirred before being bagged, so that the laundry detergent is uniformly mixed. However, when the traditional laundry detergent stirring device is used for stirring the laundry detergent, a large amount of foam is generated, and the quality of the laundry detergent is affected.

SUMMERY OF THE UTILITY MODEL

Accordingly, it is necessary to provide a stirring and defoaming device for laundry detergent with stirring and defoaming functions to solve the problems of the conventional technology.

A stirring and defoaming device for laundry detergent comprises;

the stirring tank is provided with a feeding hole and a discharging hole;

a filter assembly mounted within the agitator tank; the filter assembly comprises a filter screen arranged corresponding to the discharge hole;

the stirring assembly comprises a driver, a rotating shaft connected with the driver and a stirring blade connected with the rotating shaft, wherein a limiting rod is arranged on the rotating shaft, the limiting rod is arranged along the axial direction of the rotating shaft, and the stirring blade is arranged in the stirring tank;

the defoaming assembly is arranged in the stirring tank and is arranged between the driver and the stirring blade; defoaming subassembly includes that the activity cover is established change epaxial sleeve pipe, connection sheathed tube defoaming otter board, connection sheathed tube connecting rod and connection the kickboard of connecting rod, be equipped with on the intraductal perisporium on the sleeve pipe with gag lever post sliding fit's spacing groove, defoaming otter board with the connecting rod is followed sheathed tube circumference interval sets up, the kickboard is the annular form, the kickboard encircles defoaming otter board reaches the connecting rod sets up.

Above-mentioned laundry liquid stirring fire fighting equipment, during operation, when stirring the laundry liquid at the stirring subassembly, the foam in the laundry liquid is eliminated to the defoaming subassembly, effectively guarantees the quality of laundry liquid. In addition, through setting up the kickboard for the defoaming subassembly can float on the laundry liquid, and sleeve pipe movable sleeve establishes in the pivot, makes the defoaming subassembly can be along with stirring jar interior laundry liquid volume increase and come-up, reduce and float down, realizes that the defoaming subassembly can adjust according to the change of the laundry liquid volume in the stirring jar, effectively improves laundry liquid stirring fire fighting equipment's practicality.

In one embodiment, the defoaming screen plate is obliquely arranged relative to the inner peripheral wall of the stirring tank.

In one embodiment, the number of the defoaming screen plates is multiple, and the defoaming screen plates are uniformly arranged at intervals along the circumferential direction of the sleeve.

In one embodiment, the number of the connecting rods is multiple, and the connecting rods are uniformly arranged at intervals along the circumferential direction of the sleeve.

In one embodiment, a stop block is arranged on the rotating shaft, the stop block is arranged between the stirring blade and the defoaming assembly, and the stop block is arranged close to the stirring blade.

In one embodiment, the stirring device further comprises a bracket, and the stirring tank is erected on the bracket.

In one embodiment, the stirring tank comprises a tank body and a tank cover, wherein an opening is formed in one end of the tank body, the tank cover covers the opening, the feed inlet is formed in the tank cover, and the discharge outlet is formed in one end, far away from the opening, of the tank body.

In one embodiment, the filter assembly further comprises an annular net and a bump, the annular net is positioned between the filter net and the discharge hole, the annular net and the filter net are arranged at intervals, and the outer peripheral wall of the annular net is tightly attached to the inner peripheral wall of the stirring tank; the lug is located the filter screen with between the ring net, the quantity of lug is a plurality of, and is a plurality of the lug is followed the internal perisporium circumference of agitator tank evenly sets up.

In one embodiment, the filter assembly further comprises a connecting piece, the connecting piece is arranged in the stirring tank, the outer peripheral wall of the connecting piece is tightly attached to the inner peripheral wall of the stirring tank, one end of the connecting piece is connected with the filter screen, the other end of the connecting piece is connected with the annular net, and the protruding block is arranged on the inner peripheral wall of the connecting piece.

In one embodiment, the filter assembly further comprises a pick-up rack coupled to the connector.

Drawings

Fig. 1 is a schematic structural view of a stirring and defoaming device for laundry detergent according to the present invention;

fig. 2 is a sectional view of the laundry detergent stirring and defoaming device of fig. 1, wherein a bracket is omitted;

fig. 3 is an exploded view of the laundry detergent stirring and defoaming device of fig. 1, wherein the bracket is omitted;

fig. 4 is a partially enlarged view of the laundry detergent stirring and defoaming device in fig. 3.

The device comprises a support 10, a stirring tank 20, a feeding hole 21, a discharging hole 22, a tank body 23, a tank cover 24, an opening 25, a sealing plate 26, a switch valve 27, a horn part 28, a filtering component 30, a filtering screen 31, an annular screen 32, a bump 33, a connecting piece 34, an extraction frame 35, a stirring component 40, a driver 41, a rotating shaft 42, a stirring blade 43, a limiting rod 44, a defoaming component 50, a sleeve 51, a defoaming screen plate 52, a connecting rod 53, a floating plate 54 and a limiting groove 55.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein.

In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the utility model and to simplify the description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the utility model.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

In the present invention, unless otherwise expressly stated or limited, the first feature "on" or "under" the second feature may be directly contacting the first and second features or indirectly contacting the first and second features through an intermediate. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.

It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and the like as used herein are for illustrative purposes only and do not denote a unique embodiment.

Referring to fig. 1 to 4, a stirring and defoaming device for laundry detergent according to an embodiment of the present invention is shown. The stirring and defoaming device for the laundry detergent comprises a bracket 10, a stirring tank 20 erected on the bracket 10, a filtering assembly 30 installed in the stirring tank 20, a stirring assembly 40 installed on the stirring tank 20, and a defoaming assembly 50 installed in the stirring tank 20. The stirring tank 20 is provided with a feed inlet 21 and a discharge outlet 22, the laundry detergent enters the stirring tank 20 from the feed inlet 21, and the uniformly stirred laundry detergent is discharged from the discharge outlet 22. The filter assembly 30 includes a filter screen 31 disposed corresponding to the discharge port 22, and the filter screen 31 is used for filtering the stirred laundry liquid. Stirring assembly 40 includes driver 41, connect the pivot 42 of driver 41, and connect the stirring leaf 43 of pivot 42, driver 41 is used for drive pivot 42 to rotate, drive stirring leaf 43 when pivot 42 rotates and rotate, pivot 42 is located in agitator tank 20, pivot 42 is rectangular shape pole, pivot 42 extends the setting along the circumference of agitator tank 20, be provided with gag lever post 44 on the pivot 42, gag lever post 44 sets up along the axial of pivot 42, stirring leaf 43 is located in agitator tank 20, stirring leaf 43 is used for stirring the laundry liquid. The defoaming assembly 50 is disposed between the driver 41 and the stirring blade 43. The defoaming assembly 50 is disposed between the driver 41 and the stirring blade 43. The defoaming assembly 50 comprises a sleeve 51 movably sleeved on the rotating shaft 42, a defoaming screen plate 52 connected with the sleeve 51, a connecting rod 53 connected with the sleeve 51 and a floating plate 54 connected with the connecting rod 53. Because the sleeve 51 is movably sleeved on the rotating shaft 42, the sleeve 51 can slide along the axial direction of the rotating shaft 42, so that the defoaming assembly 50 can be adjusted up and down along the rotating shaft 42. Be equipped with the spacing groove 55 with gag lever post 44 sliding fit on the interior perisporium on the sleeve pipe 51, the relative pivot 42 of restriction sleeve pipe 51 rotates, guarantees that defoaming subassembly 50 can rotate along with pivot 42 is synchronous. Defoaming otter board 52 and connecting rod 53 set up along the circumference interval of sleeve pipe 51, and kickboard 54 is the annular form, and kickboard 54 encircles defoaming otter board 52 and connecting rod 53 and sets up, through setting up kickboard 54 for defoaming subassembly 50 can float on the laundry detergent.

Referring to fig. 2, in operation, the laundry detergent stirring and defoaming device enters the stirring tank 20 from the inlet 21, and when the amount of the laundry detergent in the stirring tank 20 reaches a predetermined height, the defoaming assembly 50 floats on the laundry detergent and floats up, decreases and floats down as the amount of the laundry detergent increases. The driver 41 drives the rotating shaft 42 to rotate, the rotating shaft 42 drives the stirring blade 43 and the defoaming assembly 50 to rotate when rotating, the stirring blade 43 stirs the laundry detergent, and the defoaming screen plate 52 of the defoaming assembly 50 defoams the laundry detergent. The uniformly stirred laundry detergent is discharged from the discharge port 22 through the filter screen 31.

Above-mentioned laundry detergent stirring fire fighting equipment, during operation, when stirring the laundry detergent at stirring subassembly 40, foam in the laundry detergent is eliminated to defoaming subassembly 50, effectively guarantees the quality of laundry detergent. In addition, through setting up floating plate 54 for defoaming subassembly 50 can float on the laundry detergent, and sleeve pipe 51 movable sleeve establishes in pivot 42, makes defoaming subassembly 50 can be along with the increase of the laundry detergent liquid volume in agitator tank 20 and come up, reduce and float down, realizes that defoaming subassembly 50 can adjust according to the change of the laundry detergent liquid volume in agitator tank 20, effectively improves laundry detergent stirring fire fighting equipment's practicality.

Referring to fig. 2 and 3, a feed inlet 21 and a discharge outlet 22 are respectively disposed at two ends of the stirring tank 20. In this embodiment, the inlet 21 is provided at the upper end of the agitator tank 20, and the outlet 22 is provided at the lower end of the agitator tank 20. Specifically, the agitator tank 20 includes a tank body 23 and a tank cover 24, and an opening 25 is provided at one end of the tank body 23. In this embodiment, the opening 25 is provided at the top of the can 23. The cover 24 is closed at the opening 25, and the feed inlet 21 is arranged on the cover 24. The discharge port 22 is disposed at an end of the tank 23 away from the opening 25. In this embodiment, the discharge port 22 is disposed at the bottom of the tank 23.

In one embodiment, a detachable sealing plate 26 is disposed at the feeding hole 21, and the sealing plate 26 is used for sealing the feeding hole 21. Further, the sealing plate 26 is a transparent plate, so that the operator can observe the agitation of the laundry detergent in the tank 23 through the sealing plate 26. Specifically, the transparent plate is made of an acryl material. The discharge port 22 is provided with an on-off valve 27, and the discharge port 22 is opened or closed by the on-off valve 27.

In some embodiments, the end of the tank 23 where the discharge port 22 is located is a flared portion 28, the cross-sectional area of the flared portion 28 gradually increases from the discharge port 22 to the feed port 21, and the filter screen 31 is located in the flared portion 28.

The filter screen 31 is spherical, wherein the side of the filter screen 31 facing the feed inlet 21 is a concave arc surface 34, and the side of the filter screen 31 facing the discharge outlet 22 is a convex arc surface 35.

In some embodiments, the filter assembly 30 further includes an annular net 32 and a protrusion 33, the annular net 32 is located between the filter net 31 and the discharge port 22, and the annular net 32 is spaced from the axial filter net 31 of the tank 23. And the outer peripheral wall of the ring-shaped net 32 is tightly attached to the inner peripheral wall of the stirring tank 20, and the ring-shaped net 32 is used for filtering the laundry liquid during stirring. The bumps 33 are arranged in the stirring tank 20 and located between the filter screen 31 and the annular net 32, the number of the bumps 33 is multiple, and the bumps 33 are uniformly arranged along the circumferential direction of the inner circumferential wall of the stirring tank 20. During operation, in the stirring process, when the laundry detergent collides with the bump 33, the speed and direction of the laundry detergent are changed, so that the solid matters in the laundry detergent are effectively prevented from being dissolved due to synchronous rotation of the stirring blade 43, meanwhile, when the laundry detergent collides with the annular net 32, the annular net 32 filters the laundry detergent, so that the undissolved large-particle solid matters are repeatedly stirred and collided between the filter screen 31 and the annular net 32 all the time, so that the solid matters are fully dissolved, and the uniformly stirred laundry detergent is discharged from the discharge port 22 through the filter screen 31.

Further, the bump 33 is an arc-shaped block. In the present embodiment, the adjacent bumps 33 are connected, and it is understood that the plurality of bumps 33 are integrally formed, and the assembly is facilitated by integrally forming the plurality of bumps 33.

Further, the filter assembly 30 further comprises a connecting member 34, the connecting member 34 is in a ring shape, the connecting member 34 is disposed in the stirring tank 20, and an outer peripheral wall of the connecting member 34 is closely attached to an inner peripheral wall of the stirring tank 20. One end of the connecting member 34 is connected to the filter screen 31, and in this embodiment, the lower end of the connecting member 34 is connected to the upper end of the filter screen 31. In some embodiments, the connector 34 is detachably connected to the filter screen 31, for example, the connector 34 is buckled or snapped to the filter screen 31, and the filter screen 31 can be replaced or cleaned easily by detachably connecting the connector 34 to the filter screen 31. In other embodiments, the connecting member 34 is fixedly connected to the filter screen 31, for example, the connecting member 34 is welded or screwed to the filter screen 31, and the connecting member 34 is fixedly connected to the filter screen 31, which is beneficial to enhance the stability of the connection between the connecting member 34 and the filter screen 31. The other end of the connecting member 34 is connected to the ring net 32, and in the present embodiment, the upper end of the connecting member 34 is connected to the outer circumferential side of the ring net 32. In some embodiments, the connector 34 is removably attached to the annular net 32, such as by snapping or clipping the connector 34 to the annular net 32, which facilitates replacement or cleaning of the annular net 32 by removably attaching the connector 34 to the annular net 32. In other embodiments, the connecting members 34 are fixedly connected to the ring net 32, such as by welding or screwing the connecting members 34 to the ring net 32, which is beneficial to enhance the stability of the connection between the connecting members 34 and the ring net 32 by fixedly connecting the connecting members 34 to the ring net 32. The projections 33 are provided on the inner peripheral wall of the connecting member 34, and specifically, an integral body formed by integrally molding a plurality of projections 33 is welded on the side of the connecting member 34 toward the center of the agitation tank 20.

Further, the filter assembly 30 further includes a pick-up rack 35, and the pick-up rack 35 is connected to the connecting member 34. Specifically, one end of the extraction frame 35 is connected to the upper end of the connecting member 34, the other end of the extraction frame 35 abuts against the inner wall of the can cover 24, and by providing the extraction frame 35, the user can conveniently take the filter assembly 30, and at the same time, after the filter assembly 30 is loaded into the can body 23 from the opening 25, the can cover 24 is closed at the opening, and the inner wall of the can cover 25 abuts against the upper end of the extraction frame 35, so that the filter assembly 30 is stably pressed in the can body 23.

The driver 41 is provided outside the agitation tank 20, and specifically, the driver 41 is mounted on the tank cover 23. In the present embodiment, the driver 41 is a motor. One end of the shaft 42 extends from the driver 41 into the agitation tank 20. The stirring blade 43 is located between the filter screen 31 and the ring screen 32, and it is understood that the stirring blade 43 is located in the space surrounded by the plurality of projections 33. The number of the stirring blades 43 is plural, and the plural stirring blades 43 are uniformly spaced around the circumference of the rotating shaft 42. In the present embodiment, the number of the stirring vanes 43 is three. In the present embodiment, the number of the limiting rods 44 is two, and the two limiting rods 44 are arranged at intervals along the circumferential direction of the rotating shaft 42.

In some embodiments, a stopper is disposed on the rotating shaft 42, the stopper is disposed between the stirring blade 43 and the defoaming assembly 50, and the stopper is disposed near the stirring blade 43, and the stopper is used to limit a lower limit of the defoaming assembly 50 moving downward, so as to prevent the defoaming assembly 50 from colliding with the stirring blade 43.

Referring to fig. 2 and 4, one end of the defoaming screen plate 52 is connected to the sleeve 51, and the other end of the defoaming screen plate 52 extends toward the inner peripheral wall of the stirring tank 20. The defoaming screen plate 52 is disposed obliquely with respect to the inner peripheral wall of the agitation tank 20. The quantity of defoaming otter board 52 is a plurality of, and a plurality of defoaming otter boards 52 set up along the even interval of sleeve pipe 20's circumference, effectively improve defoaming efficiency. In this embodiment, the number of the defoaming net plates 52 is three. The number of the connecting rods 53 is multiple, and the connecting rods 53 are uniformly arranged along the circumferential direction of the sleeve 20 at intervals, so that understandably, the connecting rods 53 and the defoaming net plates 52 are alternately arranged at intervals, and the installation stability of the floating plate 54 is effectively improved by arranging the connecting rods 53. In this embodiment, the number of the limiting grooves 55 is two, the two limiting grooves 55 are arranged at intervals along the circumferential direction of the inner peripheral wall of the sleeve 51, and the limiting grooves 55 are respectively in sliding fit with the limiting rods 42.

The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the utility model. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.

Claims

1. A stirring and defoaming device for laundry detergent is characterized by comprising;

the stirring tank is provided with a feeding hole and a discharging hole;

2. The stirring defoaming device for laundry detergent as claimed in claim 1, wherein said defoaming screen is disposed obliquely with respect to the inner peripheral wall of said stirring tank.

3. The stirring and defoaming device for the laundry detergent as claimed in claim 1, wherein the number of the defoaming screen plates is plural, and the plural defoaming screen plates are uniformly spaced along the circumferential direction of the casing.

4. The stirring defoaming device for laundry detergent as claimed in claim 1, wherein the number of the connecting rods is plural, and the plural connecting rods are uniformly spaced along the circumference of the sleeve.

5. The stirring and defoaming device for laundry detergent as claimed in claim 1, wherein a stopper is disposed on the rotating shaft, the stopper is disposed between the stirring blade and the defoaming assembly, and the stopper is disposed close to the stirring blade.

6. The stirring and defoaming device for laundry detergent of claim 1, further comprising a bracket, wherein the stirring tank is erected on the bracket.

7. The stirring and defoaming device for laundry detergent as claimed in claim 1, wherein the stirring tank comprises a tank body and a tank cover, an opening is formed in one end of the tank body, the tank cover covers the opening, the feed inlet is formed in the tank cover, and the discharge outlet is formed in one end of the tank body, which is far away from the opening.

8. The stirring and defoaming device for the laundry detergent as claimed in claim 1, wherein the filter assembly further comprises an annular net and a projection, the annular net is located between the filter screen and the discharge port, the annular net and the filter screen are arranged at an interval, and the outer peripheral wall of the annular net is tightly attached to the inner peripheral wall of the stirring tank; the lug is located the filter screen with between the ring net, the quantity of lug is a plurality of, and is a plurality of the lug is followed the internal perisporium circumference of agitator tank evenly sets up.

9. The stirring and defoaming device for laundry detergent of claim 8, wherein the filter assembly further comprises a connecting member, the connecting member is disposed in the stirring tank, the outer peripheral wall of the connecting member is tightly attached to the inner peripheral wall of the stirring tank, one end of the connecting member is connected to the filter screen, the other end of the connecting member is connected to the annular net, and the protrusion is disposed on the inner peripheral wall of the connecting member.

10. The laundry detergent stirring and defoaming device of claim 9, wherein the filter assembly further comprises an extraction frame, and the extraction frame is connected with the connecting member.