CN219272369U

CN219272369U - Liquid filtering device

Info

Publication number: CN219272369U
Application number: CN202320356066.9U
Authority: CN
Inventors: 钟建辉; 钟天锋
Original assignee: Yiruxin Technology Beijing Co ltd
Current assignee: Yiruxin Technology Beijing Co ltd
Priority date: 2023-03-01
Filing date: 2023-03-01
Publication date: 2023-06-30
Anticipated expiration: 2033-03-01

Abstract

The utility model provides a liquid filtering device, which comprises a bottom plate, wherein two sides of the bottom plate are provided with side plates, a mixing filter box is arranged between the two side plates, a plurality of filtering holes are formed in the bottom surface of the mixing filter box, connecting cylinders are arranged on the left side surface and the right side surface of the mixing filter box, one ends of the two connecting cylinders, which are opposite, respectively penetrate through the corresponding side plates, a stirring shaft is arranged in the mixing filter box, two groups of spiral blades are arranged on the part, located in the mixing filter box, of the stirring shaft, and a plurality of stirring mixing blades are arranged between the two groups of spiral blades; the left end of the stirring shaft is provided with a rotary table, a reciprocating filtering mechanism is arranged between the rotary table and the mixing filtering box, the right end of the stirring shaft is fixedly provided with a driven belt pulley, and a transmission mechanism is arranged between the driven belt pulley and a side plate positioned on the right side. The utility model is convenient for uniformly mixing and stirring the fire-fighting agent, is convenient for filtering operation, is simple to operate and is beneficial to popularization by the cooperation of the reciprocating filtering mechanism and the transmission mechanism.

Description

Liquid filtering device

Technical Field

The utility model relates to the technical field related to liquid filtering equipment, in particular to a liquid filtering device.

Background

When the fire-fighting agent is mixed in production proportion, impurities are easy to mix in the mixed liquid, and meanwhile, the mixed liquid is required to be uniformly stirred, mixed and filtered by a mixing stirring device and a filtering device along with insufficient dissolution of raw materials, so that the fire-fighting effect of the later fire-fighting agent is prevented from being influenced;

because the existing fire-fighting agent is generally used by being matched with the mixing and stirring device and the filtering device in a separated mode during processing, the mixed agent is firstly uniformly mixed by the mixing and stirring device and then is filtered by the filtering device, so that the flow steps of processing and manufacturing the fire-fighting agent are increased, and a large amount of investment of manufacturing cost is increased;

therefore, it is necessary to design a liquid filtering device which can uniformly mix materials and is convenient for filtering.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a liquid filtering device which solves the problems in the background art.

In order to achieve the above purpose, the utility model is realized by the following technical scheme:

the utility model provides a liquid filter equipment, includes the bottom plate, the both sides of bottom plate have all set firmly the curb plate, two be provided with the compounding rose box between the curb plate, a plurality of filtration pore has evenly been seted up to the bottom surface of compounding rose box, all run through on the left and right sides face of compounding rose box and have set firmly the connecting cylinder, two the one end that the connecting cylinder deviates from runs through corresponding curb plate respectively and rotates with corresponding curb plate to be connected, be provided with the (mixing) shaft in the compounding rose box, the both ends of (mixing) shaft insert respectively in the corresponding connecting cylinder and rotate with corresponding connecting cylinder to be connected, the (mixing) shaft is located and has set firmly two sets of helical blade on the part of compounding rose box, evenly is provided with a plurality of stirring compounding blade between the helical blade, every stirring compounding blade all with the (mixing) shaft rigid coupling;

the stirring device is characterized in that a rotary table is fixedly arranged at the left end of the stirring shaft, a reciprocating filtering mechanism is arranged between the rotary table and the mixing filtering box, a driven belt pulley is fixedly arranged at the right end of the stirring shaft, and a transmission mechanism is arranged between the driven belt pulley and a side plate positioned on the right side.

Further, the top surface of compounding rose box is the uncovered setting of rectangle, the bottom surface of compounding rose box is the arcwall face setting, the top surface demountable installation of compounding rose box has the apron, the top surface middle part of apron has run through and has set firmly the feed cylinder, the one end thread bush that the apron was kept away from to the feed cylinder is equipped with the screw cap.

Further, a collecting box is arranged on the top surface of the bottom plate, a pair of arc baffle rings are arranged above the collecting box, and each arc baffle ring is fixedly connected with the bottom surface of the mixing filter box.

Further, the reciprocating filtering mechanism comprises a reciprocating plate and two fixed blocks, wherein the reciprocating plate is arranged on one side of the turntable, an elliptical and smooth hole is formed in the reciprocating plate, an eccentric shaft is arranged in the elliptical and smooth hole in a matched sliding manner, and the eccentric shaft is fixedly connected with the turntable;

the two fixing blocks are fixedly connected with the left side face of the left side plate, each fixing block is provided with a rectangular sliding rod in a penetrating and sliding mode, opposite ends of the two rectangular sliding rods are fixedly connected with two sides of a reciprocating plate respectively, and a synchronous swinging assembly is arranged between the reciprocating plate and the mixing filtering box.

Further, synchronous swing subassembly includes cooperation axle, arc rack board, the cooperation axle runs through the curb plate that is located the left side and rotates with the curb plate and be connected, the cooperation gear has all been set firmly at the both ends of cooperation axle, is located the left side the meshing is provided with T shape rack board on the cooperation gear, T shape rack board and the bottom rigid coupling of reciprocating plate, the bottom rigid coupling of arc rack board and compounding rose box, just arc rack board is connected with the cooperation gear meshing that is located the right side.

Further, the transmission mechanism comprises a motor, the motor is fixedly connected with the back of the side plate positioned on the right side, a driving belt pulley is fixedly arranged at the end part of the power output end of the motor, and a driving belt is arranged between the driving belt pulley and the driven belt pulley and is in transmission connection through the driving belt.

The utility model provides a liquid filtering device. Compared with the prior art, the method has the following beneficial effects:

1. according to the utility model, through the cooperation of the reciprocating filtering mechanism and the transmission mechanism, a plurality of stirring and mixing blades and two groups of spiral blades are conveniently driven to uniformly stir and mix, and the mixed and stirred liquid is conveniently synchronously filtered, meanwhile, under the cooperation of the swinging component, the filter holes of the liquid can be effectively prevented from being blocked, the filtering efficiency of the liquid is improved, and compared with the traditional fire-fighting agent, when the fire-fighting agent is processed, the fire-fighting agent is effectively used by adopting a mode of a mixing and stirring device and a filtering device, so that the cost investment is reduced, the operation is simple, and the popularization is facilitated;

2. the cover plate and the mixing filter box are detachably arranged, so that the cleaning operation of the inside of the mixing filter box is facilitated in the later period;

3. the spiral directions of the two groups of spiral blades are designed in opposite directions, so that mixed liquid at two sides inside the mixing filter box can be pushed to the middle part of the mixing filter box, and uniform mixing can be conveniently carried out on the mixed liquid.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 shows a schematic front view in three dimensions of the present utility model;

FIG. 2 shows a left-hand three-dimensional schematic of the present utility model;

FIG. 3 shows a right-hand three-dimensional schematic of the present utility model;

FIG. 4 shows a schematic three-dimensional connection of the front view cross-section structure of the present utility model;

FIG. 5 shows a schematic view of a three-dimensional connection of a part of the structure of the present utility model in a top view;

FIG. 6 shows a schematic of the three-dimensional connection at the reciprocating filter mechanism of the present utility model;

the figure shows: 1. a bottom plate; 2. a collection box; 3. a side plate; 4. a drive belt; 5. a mixing filter box; 6. a screw cap; 7. a cover plate; 8. a reciprocating filtering mechanism; 81. a rectangular slide bar; 82. a fixed block; 83. a turntable; 84. an eccentric shaft; 85. a shuttle plate; 86. t-shaped rack plate; 87. a mating shaft; 88. a mating gear; 9. an arc-shaped baffle ring; 10. a motor; 11. a driving pulley; 12. a driven pulley; 13. a connecting cylinder; 14. a helical blade; 15. stirring and mixing blades; 16. a stirring shaft; 17. arc rack plate; 18. a feeding cylinder.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more clear, the technical solutions in the embodiments of the present utility model are clearly and completely described, and it is obvious that the described embodiments are some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1

In order to solve the technical problems in the background art, a liquid filtering device is provided as follows:

referring to fig. 1-6, the liquid filtering device provided by the utility model comprises a bottom plate 1, wherein two sides of the bottom plate 1 are fixedly provided with side plates 3, a mixing filtering box 5 is arranged between the two side plates 3, a plurality of filtering holes are uniformly formed in the bottom surface of the mixing filtering box 5, connecting cylinders 13 are fixedly penetrated on the left side surface and the right side surface of the mixing filtering box 5, one ends, deviating from each other, of the two connecting cylinders 13 penetrate through the corresponding side plates 3 and are rotationally connected with the corresponding side plates 3, stirring shafts 16 are arranged in the mixing filtering box 5, two ends of each stirring shaft 16 are respectively inserted into the corresponding connecting cylinders 13 and are rotationally connected with the corresponding connecting cylinders 13, two groups of spiral blades 14 are fixedly arranged on the part, located in the mixing filtering box 5, of each stirring shaft 16, a plurality of stirring blades 15 are uniformly arranged between the two groups of spiral blades 14, and each stirring blade 15 is fixedly connected with the corresponding stirring shaft 16;

the left end of the stirring shaft 16 is fixedly provided with a rotary table 83, a reciprocating filtering mechanism 8 is arranged between the rotary table 83 and the mixing filtering box 5, the right end of the stirring shaft 16 is fixedly provided with a driven belt pulley 12, and a transmission mechanism is arranged between the driven belt pulley 12 and the side plate 3 positioned on the right side.

The top surface of compounding rose box 5 is the open setting of rectangle, and the bottom surface of compounding rose box 5 sets up for the arcwall face, and the top surface demountable installation of compounding rose box 5 has apron 7, and apron 7 and compounding rose box 5 demountable installation's mode is convenient for later stage to carry out cleaning operation to compounding rose box 5 inside. The middle part of the top surface of the cover plate 7 is fixedly provided with a feeding barrel 18 in a penetrating way, and one end of the feeding barrel 18 far away from the cover plate 7 is provided with a threaded cover 6 in a threaded sleeve.

The collecting box 2 is placed on the top surface of the bottom plate 1, a pair of arc baffle rings 9 are arranged above the collecting box 2, and each arc baffle ring 9 is fixedly connected with the bottom surface of the mixing filter box 5.

The reciprocating filtering mechanism 8 comprises a reciprocating plate 85 and two fixed blocks 82, wherein the reciprocating plate 85 is arranged on one side of the turntable 83, an elliptical smooth hole is formed in the reciprocating plate 85, an eccentric shaft 84 is arranged in the elliptical smooth hole in a matched sliding manner, and the eccentric shaft 84 is fixedly connected with the turntable 83;

two fixed blocks 82 are fixedly connected with the left side face of the side plate 3 positioned on the left side, rectangular sliding rods 81 are arranged on each fixed block 82 in a penetrating and sliding mode, opposite ends of the two rectangular sliding rods 81 are fixedly connected with two sides of a reciprocating plate 85 respectively, and a synchronous swinging assembly is arranged between the reciprocating plate 85 and the mixing filtering box 5.

The transmission mechanism comprises a motor 10, the motor 10 is fixedly connected with the back surface of the side plate 3 positioned on the right side, the model number of the motor 10 is VYF-02, a driving belt pulley 11 is fixedly arranged at the end part of the power output end of the motor 10, and a driving belt 4 is arranged between the driving belt pulley 11 and a driven belt pulley 12 and is in transmission connection through the driving belt 4.

When the fire-fighting agent is specifically used, when the fire-fighting agent is required to be mixed and filtered:

various raw materials of the fire-fighting agent are put into the mixing and filtering box 5 through the feeding cylinder 18, the motor 10 is started, the driving belt pulley 11 is driven to rotate under the power output of the motor 10, the driving belt 4 is driven to drive, and the driven belt pulley 12, the stirring shaft 16, the two groups of spiral blades 14, the plurality of stirring and mixing blades 15, the turntable 83 and the eccentric shaft 84 are driven to synchronously rotate under the driving of the driving belt 4, so that the stirring and mixing blades 15 and the two groups of spiral blades 14 are conveniently driven to stir and mix;

simultaneously, the rotation directions of the two groups of spiral blades 14 are opposite, so that the mixed liquid at two sides inside the mixing and filtering box 5 is conveniently pushed to the middle part of the mixing and filtering box 5, and further uniform mixing is conveniently carried out on the mixed liquid.

Example two

As shown in fig. 1 to 6, on the basis of the above embodiment, the present embodiment further gives the following:

the synchronous swing assembly comprises a matching shaft 87 and an arc rack plate 17, wherein the matching shaft 87 penetrates through the left side plate 3 and is rotationally connected with the side plate 3, matching gears 88 are fixedly arranged at two ends of the matching shaft 87, T-shaped rack plates 86 are arranged on the left matching gears 88 in a meshed mode, the T-shaped rack plates 86 are fixedly connected with the bottom ends of the reciprocating plates 85, the arc rack plate 17 is fixedly connected with the bottom surface of the mixing filter box 5, and the arc rack plate 17 is in meshed connection with the right matching gears 88.

Based on the first embodiment, the embodiment is further convenient for synchronous filtering operation, and can effectively prevent the filter holes from being blocked and increase the filtering efficiency;

when the eccentric shaft 84 rotates, the eccentric shaft 84 is driven to slide along the elliptical hole, and then the reciprocating plate 85 is driven to reciprocate back and forth, so that each rectangular sliding rod 81 is driven to slide along the corresponding fixed block 82, and meanwhile, the T-shaped rack plate 86 is driven to reciprocate back and forth, and meanwhile, under the meshing operation, the left matching gear 88 is driven to reciprocate along the T-shaped rack plate 86, and then the matching shaft 87 and the right matching gear 88 are driven to synchronously rotate, and under the meshing operation, the arc-shaped rack plate 17 is driven to reciprocate along the right matching gear 88, and then the mixing filter box 5 is driven to reciprocate back and forth, so that each connecting cylinder 13 is driven to rotate along the corresponding side plate 3, and thus, when the anti-fire agent is uniformly mixed, the mixing liquid is convenient to filter and discharge operation, and is collected through the collecting box 2.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation 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 may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

The above embodiments are only for illustrating the technical solution of the present utility model, and are not limiting; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present utility model.

Claims

1. A liquid filtration device comprising a base plate (1), characterized in that: the two sides of the bottom plate (1) are fixedly provided with side plates (3), a mixing filter box (5) is arranged between the two side plates (3), a plurality of filter holes are uniformly formed in the bottom surface of the mixing filter box (5), connecting cylinders (13) are fixedly penetrated through the left side surface and the right side surface of the mixing filter box (5), one ends, deviating from each other, of the two connecting cylinders (13) penetrate through the corresponding side plates (3) respectively and are rotationally connected with the corresponding side plates (3), a stirring shaft (16) is arranged in the mixing filter box (5), two ends of the stirring shaft (16) are respectively inserted into the corresponding connecting cylinders (13) and are rotationally connected with the corresponding connecting cylinders (13), two groups of spiral blades (14) are fixedly arranged on the part, located in the mixing filter box (5), of the stirring shaft (16), a plurality of stirring and mixing blades (15) are uniformly arranged between the two groups of spiral blades (14), and each stirring and mixing blade (15) is fixedly connected with the stirring shaft (16);

the stirring device is characterized in that a rotary table (83) is fixedly arranged at the left end of the stirring shaft (16), a reciprocating filtering mechanism (8) is arranged between the rotary table (83) and the mixing filtering box (5), a driven belt pulley (12) is fixedly arranged at the right end of the stirring shaft (16), and a transmission mechanism is arranged between the driven belt pulley (12) and a side plate (3) positioned on the right side.

2. A liquid filtration device according to claim 1, wherein: the top surface of compounding rose box (5) is the open setting of rectangle, the bottom surface of compounding rose box (5) is the arcwall face setting, the top surface demountable installation of compounding rose box (5) has apron (7), the top surface middle part of apron (7) runs through and has set firmly feed cylinder (18), one end thread bush that apron (7) was kept away from to feed cylinder (18) is equipped with screw cap (6).

3. A liquid filtration device according to claim 1, wherein: the collecting box (2) is placed on the top surface of the bottom plate (1), a pair of arc baffle rings (9) are arranged above the collecting box (2), and each arc baffle ring (9) is fixedly connected with the bottom surface of the mixing filtering box (5).

4. A liquid filtration device according to claim 1, wherein: the reciprocating filtering mechanism (8) comprises a reciprocating plate (85) and two fixing blocks (82), wherein the reciprocating plate (85) is arranged on one side of the rotary table (83), an elliptical smooth hole is formed in the reciprocating plate (85), an eccentric shaft (84) is arranged in the elliptical smooth hole in a matched sliding manner, and the eccentric shaft (84) is fixedly connected with the rotary table (83);

the two fixing blocks (82) are fixedly connected with the left side face of the side plate (3) located on the left side, each fixing block (82) is provided with a rectangular sliding rod (81) in a penetrating and sliding mode, opposite ends of the two rectangular sliding rods (81) are fixedly connected with two sides of a reciprocating plate (85) respectively, and a synchronous swinging assembly is arranged between the reciprocating plate (85) and the mixing filtering box (5).

5. A liquid filtration device as claimed in claim 4 wherein: the synchronous swing assembly comprises a matching shaft (87) and an arc rack plate (17), wherein the matching shaft (87) penetrates through a left side plate (3) and is rotationally connected with the side plate (3), matching gears (88) are fixedly arranged at two ends of the matching shaft (87), T-shaped rack plates (86) are arranged on the left matching gears (88) in a meshed mode, the T-shaped rack plates (86) are fixedly connected with the bottom end of a reciprocating plate (85), the arc rack plates (17) are fixedly connected with the bottom surface of a mixing filter box (5), and the arc rack plates (17) are connected with the right matching gears (88) in a meshed mode.

6. A liquid filtration device according to claim 1, wherein: the transmission mechanism comprises a motor (10), the motor (10) is fixedly connected with the back of the side plate (3) positioned on the right side, a driving belt pulley (11) is fixedly arranged at the end part of the power output end of the motor (10), and a driving belt (4) is arranged between the driving belt pulley (11) and a driven belt pulley (12) and is in transmission connection through the driving belt (4).