CN220656558U - Mechanical filter - Google Patents

Abstract

The utility model discloses a mechanical filter, which comprises a machine shell (3), wherein a filter cavity (2) is arranged on the machine shell (3), a multifunctional filter seat (1) fixedly connected with the filter cavity (2) is arranged in the filter cavity (2), a pushing block (4) is arranged above the multifunctional filter seat (1) in the filter cavity (2), an accelerating box (5) communicated with the machine shell (3) is arranged at the upper end of the machine shell (3), a lifting mechanism (6) for driving the pushing block (4) to move up and down is arranged in the accelerating box (5), and a water outlet (21) is arranged at the lower end of the machine shell (3). The mechanical filter provided by the utility model is provided with a plurality of groups of filtering and purifying components, and meanwhile, the mechanical filter is provided with the pushing block so as to accelerate the water to be filtered.

Description

Mechanical filter

Technical Field

The utility model relates to the technical field of purification and filtration, in particular to a mechanical filter.

Background

Along with the continuous improvement of modern technological level, people's living standard is constantly promoting, the quality requirement of daily clothing and eating is had great promotion, especially the quality of water that is unable to open in the life has higher requirement, our drinking water is from the river water in Yangtze river, often contain suspended solid in the river water, suspended solid is the insoluble non-colloidal solid matter in water, they precipitate and flow when in water, therefore the most important one step in the process of changing river water into drinking water just filters it, mechanical filter is one kind of filtration equipment, mechanical filter also is called pressure type filter, be the important component part of pure water preparation preliminary treatment, water purification system, current mechanical filter includes the mechanical filter barrel, mechanical filter barrel top is provided with the import, the import department is provided with the knockout drum, mechanical filter barrel lower part is provided with the export, often in its filter barrel by the filter screen form, the filter screen structure is single only can get rid of some particulate impurity in the water, the filter effect is general, and the filtration water is filtered to the filtration is controlled to the filtration when the volume is great, the filtration water is difficult to adjust, the filtration is slow, the whole water has not pulled for high efficiency, long-term filtration water has been filtered.

Disclosure of Invention

The utility model aims to solve the problems in the prior art and provides a mechanical filter which is provided with a plurality of groups of filtering and purifying components and a pushing block for accelerating the filtering of water.

In order to solve the technical problems, the technical scheme provided by the utility model is as follows: the utility model provides a mechanical filter, includes the machine shell, be equipped with the filter chamber on the machine shell, be equipped with in the filter chamber with filter chamber fixed connection's multi-functional filter seat, be located multi-functional filter seat top in the filter chamber and be equipped with the pushing block, the machine shell upper end is equipped with the communicating box that accelerates with the machine shell, be equipped with the elevating system who drives the pushing block and reciprocate in the box that accelerates, the machine shell lower extreme is equipped with the delivery port.

As an improvement, two lifting seats penetrating through the accelerating box are arranged at the upper end of the pushing block in the machine shell, lifting screws in threaded connection with the lifting seats are arranged at the upper end of the lifting seats in the accelerating box, first bevel gears are arranged at the upper ends of the lifting screws, a rotating motor is arranged in the accelerating box, a rotating shaft is arranged on the rotating motor, and second bevel gears meshed with the first bevel gears are arranged on the rotating shaft.

As an improvement, a motor seat is arranged in the accelerating box, and a bearing seat connected with a rotating shaft is arranged on the motor seat.

As an improvement, a fixed plate is arranged in the accelerating box, and the two lifting screws penetrate through the fixed plate and are in threaded connection with the fixed plate.

As an improvement, the outer surface of the multifunctional filter seat is sequentially provided with a plurality of filter tanks from top to bottom, and the filter tanks are sequentially provided with a first filter layer, a second filter layer, a third filter layer and a fourth filter layer from top to bottom.

As an improvement, the machine shell is provided with a water inlet pipe, and the water inlet pipe is provided with a one-way regulating valve.

As an improvement, a sealing ring tightly attached to the filter cavity is arranged on the outer side of the pushing block.

As an improvement, an observation window is arranged at the position, corresponding to the multifunctional filter seat, of the outer end of the machine shell, and an observation window is arranged at the position, corresponding to the lifting mechanism, of the acceleration box.

As an improvement, an acceleration switch is arranged on the acceleration box.

Compared with the prior art, the utility model has the advantages that: the inside filter chamber of mechanical filter of this application is equipped with multi-functional filter seat, is equipped with four kinds of different filter layers in the multi-functional filter seat, is favorable to quality of water to carry out multiple filtration, improves the filter effect of whole filter, still is equipped with the bulldozing piece that can go up and down in the filter chamber of this device simultaneously, starts the bulldozing piece when the excessive speed that needs to accelerate of water yield and presses the speed that the rivers accelerate water through multi-functional filter seat through the extrusion to improve the filtration rate of filter.

Drawings

Fig. 1 is a front view of a mechanical filter of the present utility model.

Fig. 2 is a block diagram of a mechanical filter according to the present utility model.

FIG. 3 is a block diagram of a multiple-function filter base for a mechanical filter according to the present utility model.

As shown in the figure: 1. a multifunctional filter seat; 2. a filter chamber; 3. a machine housing; 4. pushing the block; 5. an acceleration box; 6. a lifting mechanism; 7. a lifting seat; 8. lifting screw rods; 9. bevel gears I; 10. a rotating motor; 11. a rotating shaft; 12. bevel gears II; 13. a motor base; 14. a bearing seat; 15. a fixing plate; 16. a filter tank; 17. a first filter layer; 18. a second filter layer; 19. a third filter layer; 20. a fourth filter layer; 21. a water outlet; 22. a water inlet pipe; 23. a one-way regulating valve; 24. a seal ring; 25. an observation window; 26. and (3) accelerating the switch.

Detailed Description

The present utility model will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1, 2 and 3, a mechanical filter is characterized by comprising a machine housing 3, wherein a water inlet pipe 22 is arranged on the machine housing 3, a one-way regulating valve 23 is arranged on the water inlet pipe 22, a filter cavity 2 is arranged on the machine housing 3, a multifunctional filter seat 1 fixedly connected with the filter cavity 2 is arranged in the filter cavity 2, a plurality of filter tanks 16 are sequentially arranged on the outer surface of the multifunctional filter seat 1 from top to bottom, a first filter layer 17, a second filter layer 18, a third filter layer 19 and a fourth filter layer 20 are sequentially arranged in the filter tanks 16 from top to bottom, a pushing block 4 is arranged above the multifunctional filter seat 1 in the filter cavity 2, a sealing ring 24 closely attached to the filter cavity 2 is arranged on the outer side of the pushing block 4, an accelerating box 5 communicated with the machine housing 3 is arranged at the upper end of the machine housing 3, an accelerating switch 26 is arranged on the accelerating box 5, the machine shell 3 is internally provided with two lifting seats 7 penetrating through the accelerating box 5 at the upper end of the pushing block 4, the accelerating box 5 is internally provided with lifting screws 8 in threaded connection with the lifting seats 7 at the upper end of the lifting seats 7, the accelerating box 5 is internally provided with a fixed plate 15, the two lifting screws 8 penetrate through the fixed plate 15 and are in threaded connection with the fixed plate 15, the upper end of the lifting screws 8 is provided with a bevel gear I9, the accelerating box 5 is internally provided with a rotating motor 10, the rotating motor 10 is provided with a rotating shaft 11, the rotating shaft 11 is provided with a bevel gear II 12 meshed with the bevel gear I9, the accelerating box 5 is internally provided with a motor seat 13, the motor seat 13 is provided with a bearing seat 14 connected with the rotating shaft 11, the lower end of the machine shell 3 is provided with a water outlet 21, the outer end of the machine shell 3 is provided with an observation window 25 corresponding to the multifunctional filter seat 1, an observation window 25 is arranged on the accelerating box 5 corresponding to the lifting mechanism 6.

It should be noted that, before the present utility model is implemented, according to the prior art, the edge of the first bevel gear 9 should engage with the edge of the second bevel gear 12.

In the implementation process, firstly, a single-item regulating valve 23 on a water inlet pipe 22 is opened, water to be filtered is conveyed into a filter cavity 2 through the water inlet pipe 22, the water reaches a multifunctional filter seat 1, passes through a first filter layer 17 in the multifunctional filter seat 1, reaches a second filter layer 18 from the first filter layer 17, reaches a third filter layer 19 from the second filter layer 18, reaches a fourth filter layer 20 from the third filter layer 19, and finally flows out of a water outlet 21 after passing through the fourth filter layer 20 to finish filtration; when the filtered water quantity is large and the filtering speed needs to be increased, firstly, a single-item regulating valve 23 on a water inlet pipe 22 is closed, a descending key of an accelerating switch 26 on an accelerating box 5 is pressed, a rotating motor 10 is started, the rotating motor 10 drives a rotating shaft 11 to rotate clockwise, a bevel gear II 12 on the rotating shaft 11 rotates clockwise, the rotating shaft 11 drives a lifting screw 8 to rotate through meshing of the bevel gear II 12 and the bevel gear I9, the lifting screw 8 drives a lifting seat 7 to descend through threaded fit, the lifting seat 7 pushes a pushing block 4 to move downwards from the inner top of a filter cavity 2, water at the lower end is extruded, and therefore the speed of water flowing through the multifunctional filter seat 1 is increased, and the whole filtering speed is increased.

The utility model and its embodiments have been described above with no limitation, and the actual construction is not limited to the embodiments of the utility model as shown in the drawings. In summary, if one of ordinary skill in the art is informed by this disclosure, the cover and the embodiment of the structure similar to the technical scheme are not creatively designed without departing from the gist of the present utility model, and all the cover and the embodiment are included in the protection scope of the present utility model.

Claims (9)

1. The utility model provides a mechanical filter, its characterized in that, including machine shell (3), be equipped with filter chamber (2) on machine shell (3), be equipped with in filter chamber (2) with filter chamber (2) fixed connection's multi-functional filter seat (1), be located multi-functional filter seat (1) top in filter chamber (2) and be equipped with pushing block (4), machine shell (3) upper end is equipped with machine shell (3) communicating acceleration box (5), be equipped with in acceleration box (5) and drive pushing block (4) elevating system (6) that reciprocates, machine shell (3) lower extreme is equipped with delivery port (21).

2. A mechanical filter according to claim 1, wherein: the automatic lifting device is characterized in that two lifting seats (7) penetrating through the accelerating box (5) are arranged at the upper end of the pushing block (4) in the machine shell (3), lifting screws (8) in threaded connection with the lifting seats (7) are arranged at the upper end of the accelerating box (5), first bevel gears (9) are arranged at the upper end of the lifting screws (8), rotating motors (10) are arranged in the accelerating box (5), rotating shafts (11) are arranged on the rotating motors (10), and second bevel gears (12) meshed with the first bevel gears (9) are arranged on the rotating shafts (11).

3. A mechanical filter according to claim 2, characterized in that: the accelerating box (5) is internally provided with a motor seat (13), and the motor seat (13) is provided with a bearing seat (14) connected with the rotating shaft (11).

4. A mechanical filter according to claim 2, characterized in that: the accelerating box (5) is internally provided with a fixed plate (15), and the two lifting screws (8) penetrate through the fixed plate (15) and are in threaded connection with the fixed plate (15).

5. A mechanical filter according to claim 1, wherein: the multifunctional filter seat is characterized in that a plurality of filter tanks (16) are sequentially arranged on the outer surface of the multifunctional filter seat (1) from top to bottom, and a first filter layer (17), a second filter layer (18), a third filter layer (19) and a fourth filter layer (20) are sequentially arranged in the filter tanks (16) from top to bottom.

6. A mechanical filter according to claim 1, wherein: the machine shell (3) is provided with a water inlet pipe (22), and the water inlet pipe (22) is provided with a one-way regulating valve (23).

7. A mechanical filter according to claim 1, wherein: the outside of the pushing block (4) is provided with a sealing ring (24) tightly attached to the filter cavity (2).

8. A mechanical filter according to claim 2, characterized in that: the outer end of the machine shell (3) is provided with an observation window (25) at the position corresponding to the multifunctional filter seat (1), and the acceleration box (5) is provided with the observation window (25) at the position corresponding to the lifting mechanism (6).

9. A mechanical filter according to claim 1, wherein: an acceleration switch (26) is arranged on the acceleration box (5).