CN208493439U

CN208493439U - A kind of novel multi-layer filter device

Info

Publication number: CN208493439U
Application number: CN201721697175.8U
Authority: CN
Inventors: 万学清
Original assignee: SANJIANG VOLAT SPECIAL VEHICLE CO Ltd
Current assignee: SANJIANG VOLAT SPECIAL VEHICLE CO Ltd
Priority date: 2017-12-08
Filing date: 2017-12-08
Publication date: 2019-02-15
Anticipated expiration: 2027-12-08

Abstract

The utility model provides a kind of novel multi-layer filter device, and cleaning solution can be filtered for multiple times, and improves filter effect, avoids filter screen from blocking, the technical solution of the utility model includes box assembly, upper filter assemblies, hydrops box assembly；Box assembly includes cabinet, cabinet top and bottom opening, and opening is arranged upper filter assemblies, hydrops box assembly is arranged below upper filter assemblies；Upper filter assemblies include filter plate, are set to bottom of box opening, and the filter plate includes filtering area and non-filtered area, and the non-filtered area is located at filter plate center, and filtering area is equipped with multiple filter hole, and the filter hole is uniformly distributed on the outside of non-filtered area；Hydrops box assembly includes funnel, filter screen and hydrops plate, and the funnel upper end is connected to bottom of box opening, funnel bottom opening, and filter screen is set to funnel bottom opening, and hydrops plate is set to funnel bottom open lower end.

Description

A kind of novel multi-layer filter device

Technical field

The utility model relates to filter device technical fields, and in particular to a kind of novel multi-layer filter device.

Background technique

Water or other cleaning solutions are commonly used for the cleaning of common objects or the object for having coating to protect to clean, from 2011 Since end of the year speed changer assembles, use brush and basin by manually cleaning always the cleaning of speed changer components, component, clearly Wash that working efficiency is relatively low, and the booty cleaned mixes in a reservoir with part, the liquid of cleaning cannot be filtered separation, Even if being separated using filter screen, it is easy blocking filter screen after the residue accumulation after cleaning, poor filtration effect is caused, after leading to cleaning Cleaning solution cannot be recycled again.

Utility model content

The utility model provides a kind of novel multi-layer filter device, can be filtered for multiple times, improve to cleaning solution Effect is filtered, filter screen is avoided to block.

The technical solution of the utility model is: including box assembly, upper filter assemblies, hydrops box assembly；

Box assembly includes cabinet, cabinet top and bottom opening, and opening, which is arranged, goes up filter assemblies, under upper filter assemblies Side's setting hydrops box assembly；

Upper filter assemblies include filter plate, are set to bottom of box opening, and the filter plate includes filtering area and non-filtered Area, the non-filtered area are located at filter plate center, and filtering area is equipped with multiple filter hole, and the filter hole is on the outside of non-filtered area It is uniformly distributed；

Hydrops box assembly includes funnel, filter screen and hydrops plate, and the funnel upper end is connected to bottom of box opening, Funnel bottom opening, filter screen are set to funnel bottom opening, and hydrops plate is set to funnel bottom open lower end.

The box assembly includes cabinet and the annular base set on lower box, annular as a preferred embodiment of the above solution, Pedestal is annular plate structure, and the annular plate lower end bends inwards, and makes the L-shaped structure in annular base section, cabinet lower end It is placed in the horizontal section of annular base.

The upper filter assemblies further include filter holder as a preferred embodiment of the above solution, and the filter holder includes two Parallel stringer and more crossbeams being connected between two stringers, the filter plate are placed on filter holder, filter holder It is placed in the horizontal section of annular base, filter plate upper surface is equipped with the handle at two to lift filter plate.

The funnel is surrounded by four blocks of trapezoidal plates as a preferred embodiment of the above solution, constitutes tetragonous wimble structure, on the inside of funnel Face is equipped with multiple groups baffle from bottom to top, and every group of baffle is joined end to end by four blocks of strip plates and form ring structure, the strip Shape plate is equipped with multiple filter hole.

The ring baffle at least on funnel near funnel bottom opening is on filter plate as a preferred embodiment of the above solution, Projection is located at the non-filtered area of filter plate.

Hydrops plate upper end is fixed by welding in funnel bottom opening, hydrops plate as a preferred embodiment of the above solution, Filter screen is arranged in upper surface, and annular pressing plate is arranged above filter screen, and annular pressing plate, filter screen and hydrops plate are fixed by screw, Hydrops plate upper surface center is also provided with groove, and groove center bottom opens up tapped through hole, and the tapped through hole is to even Union nipple.

The utility model has the beneficial effects that:

1, the filter device of above structure has multi-layer filtration, step by step by filter plate, baffle and filter screen Filtering can effectively remove the impurity in cleaning solution.

2, the collective effect of filter plate and baffle can effectively prevent funnel bottom filter screen that blockage problem occurs, and improve Filter effect.

3, filter plate is contacted with filter holder and is not fixed, and is taken out out of cabinet convenient for filter plate, consequently facilitating to entire mistake Filter the cleaning of device.

Detailed description of the invention

Fig. 1 is the overall structure diagram of the utility model.

Fig. 2 is the overlooking structure diagram of the utility model.

Fig. 3 is the structural schematic diagram of the utility model box assembly.

Fig. 4 is the structural schematic diagram of the utility model filter plate.

Fig. 5 is the structural schematic diagram of the utility model filter holder.

Fig. 6 is the structural schematic diagram of the utility model hydrops box assembly.

Fig. 7 is the partial structurtes enlarged diagram in Fig. 6.

Fig. 8 is the overlooking structure diagram of Fig. 6.

Fig. 9 is the connection schematic diagram of hydrops plate, filter screen, annular pressing plate and pipe fitting in Fig. 6.

Figure 10 is the top view of hydrops plate in Fig. 6.

Figure 11 is the top view of annular pressing plate in Fig. 6.

Specific embodiment

The embodiments of the present invention are described in detail below in conjunction with attached drawing.

As shown in Figure 1, the structure of the present embodiment includes box assembly 1, upper filter assemblies 2, hydrops box assembly 3；Cabinet Component 1 includes cabinet 101,101 top of cabinet and bottom opening, and upper filter assemblies 2, upper 2 lower section of filter assemblies is arranged in opening Hydrops box assembly 3 is set；Upper filter assemblies 2 include filter plate 201, are set at 101 bottom opening of cabinet, the filter plate 201 include filtering area 202 and non-filtered area 203, and the non-filtered area 203 is located at 201 center of filter plate, and filtering area 202 is equipped with Multiple filter hole, the filter hole are uniformly distributed on the outside of non-filtered area 203；Hydrops box assembly 3 includes funnel 301, mistake Strainer 304 and hydrops plate 303,301 upper end of funnel are connected at 101 bottom opening of cabinet, 301 bottom opening of funnel, mistake Strainer 304 is set to 301 bottom opening upper end of funnel, and hydrops plate 303 is set to 301 bottom opening lower end of funnel.

In the present embodiment, the box assembly 1 includes cabinet 101 and the annular base 102 set on lower box, annular Pedestal 102 is annular plate structure, and the annular plate lower end bends inwards, and makes the L-shaped structure in annular base section, cabinet 101 lower ends are placed in the horizontal section of annular base 102.

In the present embodiment, the upper filter assemblies 2 further include filter holder 205, and the filter holder 205 includes two Parallel stringer 2051 and more crossbeams 2052 being connected between two stringers 2051, the filter plate 201 are placed in filtering On bracket 205, filter holder 205 is placed in the horizontal section of annular base 102, and 201 upper surface of filter plate is equipped at two and uses With the handle 204 for lifting filter plate.

In the present embodiment, the funnel 301 is surrounded by four blocks of trapezoidal plates constitutes tetragonous wimble structure, 301 inside of funnel Face is equipped with multiple groups baffle 302 from bottom to top, and every group of baffle 302 is joined end to end by four blocks of strip plates and form ring structure, institute Strip plate is stated equipped with multiple filter hole 307.

In the present embodiment, the ring baffle at least on funnel 301 near 301 bottom opening of funnel is on filter plate Projection is located at the non-filtered area 203 of filter plate.

In the present embodiment, 303 upper end of hydrops plate is fixed by welding at 301 bottom opening of funnel, hydrops plate Filter screen 304 is arranged in 303 upper surfaces, and annular pressing plate 305, annular pressing plate 305, filter screen 304 and product are arranged above filter screen 304 Liquid plate 303 is fixed by screw, and the 303 upper surface center of hydrops plate is also provided with groove 308, and 308 center bottom of groove is opened If tapped through hole, the tapped through hole is to connect pipe fitting 306.

The working principle of above structure is as follows:

Object to be cleaned is placed on the intracorporal filter plate of case, object is cleaned by cleaning solution, cleaning generates Cleaning solution and the mixture of impurity first time filtering is carried out by filter plate, the middle section of filter plate is to be not provided with filtering Hole, is non-filtered area, and mixture can only be filtered from the filtering area with filter hole of non-filtered area periphery.Mixture passes through Entering lower section funnel after filter plate, is flowed down along hopper walls, the multi-stage annular baffle on hopper walls is for re-filtering to mixture, Impurity in mixture is by baffle, in the biggish situation of cleaning solution flow velocity, portion that upper level ring baffle can not stop Point impurity can be blocked in next stage, and cleaning solution passes through from the filter hole of baffle, by the filtering step by step of multi-stage annular baffle, Further decrease the impurity residual quantity in mixture.Thereafter, mixture is carried out by the filter screen (using silk screen) of mouth under funnel Further after filtering, enter in other containers from the catheter drainage being connected on pipe fitting, the cleaning solution in container passes through it again Its recycle unit is recycled.

In above-mentioned filter process, the size in the non-filtered area of filter plate is at least more than hopper walls innermost layer ring baffle Size, cleaning solution can only pass through from the filter hole at filter plate edge, therefore also can not just flow directly into the filter screen of mouth under funnel On, it can only be filtered step by step by the ring baffle of hopper walls step by step, filter effect can either be improved, can also be prevented a large amount of Impurity is blocked filter screen by filter screen.

In said structure, the crossbeam of filter holder and stringer are made of square steel tube, and filter plate is dimensioned slightly smaller than case Internal size, takes out out of cabinet convenient for filter plate.It is provided with seal washer between pipe fitting and hydrops plate, prevents liquid from seeping Leakage.

The above is only the preferred embodiments of the utility model, are not intended to limit the utility model, for this field Technical staff for, various modifications and changes may be made to the present invention.Within the spirit and principle of the utility model, Any modification, equivalent replacement, improvement and so on should be included within the scope of protection of this utility model.

Claims

1. a kind of novel multi-layer filter device, it is characterised in that: including box assembly, upper filter assemblies, hydrops box assembly；

Box assembly includes cabinet, cabinet top and bottom opening, and opening is arranged upper filter assemblies, sets below upper filter assemblies Set hydrops box assembly；

Upper filter assemblies include filter plate, are set to bottom of box opening, the filter plate includes filtering area and non-filtered area, institute It states non-filtered area and is located at filter plate center, filtering area is equipped with multiple filter hole, and the filter hole is uniform on the outside of non-filtered area Distribution；

2. novel multi-layer filter device according to claim 1, it is characterised in that: the box assembly includes cabinet and sets In the annular base of lower box, annular base is annular plate structure, and the annular plate lower end bends inwards, and makes annular bottom The L-shaped structure in seat section, cabinet lower end is placed in the horizontal section of annular base.

3. novel multi-layer filter device according to claim 2, it is characterised in that: the upper filter assemblies further include filtering Bracket, the filter holder include two parallel stringers and more crossbeams being connected between two stringers, the filter plate Be placed on filter holder, filter holder is placed in the horizontal section of annular base, filter plate upper surface be equipped with two to The handle that filter plate is lifted.

4. novel multi-layer filter device according to claim 1, it is characterised in that: the funnel is closed by four blocks of trapezoidal plates It encloses and constitutes tetragonous wimble structure, funnel medial surface is equipped with multiple groups baffle from bottom to top, and every group of baffle is by four pieces of strip plate head and the tail It is connected to form ring structure, the strip plate is equipped with multiple filter hole.

5. novel multi-layer filter device according to claim 4, it is characterised in that: at least near funnel bottom on funnel Projection of the ring baffle of opening on filter plate is located at the non-filtered area of filter plate.

6. novel multi-layer filter device according to claim 1, it is characterised in that: hydrops plate upper end is solid by welding It is scheduled on funnel bottom opening, hydrops plate upper surface is arranged filter screen, annular pressing plate, annular pressing plate, mistake is arranged above filter screen Strainer and hydrops plate are fixed by screw, and hydrops plate upper surface center is also provided with groove, and groove center bottom opens up spiral shell Line through-hole, the tapped through hole is to connect pipe fitting.