CN209752446U - Filter unit and filter module - Google Patents

Abstract

The utility model relates to a filter unit, including filtering the main part, the main part of filtering be the reciprocal form of bending of multistage along vertical, each part of bending of filtering the main part all seted up the filtration pore, constitute vertical multistage filtration, filtering main part and another and be provided with the assembly part of assembling both between the main part, the assembly part form the fit-up gap between the main part of filtering of phase equipment. With the adoption of the scheme, the utility model provides an avoid blockking up, the easy, adjustable specification of dismouting, the filter unit that the filter effect is good to improve dismouting efficiency, increase of service life guarantees equipment normal operating.

Description

Filter unit and filter module

Technical Field

The utility model relates to a dust collecting equipment field, concretely relates to filter unit and filter module.

Background

In some processing fields (such as marble, bathroom, furniture, metal), can produce a large amount of dust in the course of working, in order to avoid this part dust pollution environment and guarantee processing place safety, need carry the air of dust and outdoor air exchange and filter the air when the exchange in the processing place, avoid the dust to get into the external world. The dust removing device is a device for removing dust from air carrying dust before the air is discharged to the outside.

In order to guarantee dust collecting equipment's dust removal effect, installation filter core in dust collecting equipment, nevertheless traditional filter core often adopts baffling formula cassette and honeycomb paper cassette, and the aperture that the confession air current passed through of having arranged on the above-mentioned cassette, thereby above-mentioned cassette can block the dust that carries moisture and realize filterable function, nevertheless above-mentioned cassette has following drawback: firstly, the filter sheet has a large friction coefficient on one hand and a plurality of dead corners on the other hand, slurry formed by moisture and dust can be accumulated at the dead corners after the filter sheet is used for a certain time, so that blockage is caused, and the conditions of large resistance, difficult cleaning, aging and the like can occur over time, so that the air suction capacity of equipment is influenced, and a good purification effect cannot be achieved; secondly, the honeycomb paper filter sheet needs to be processed according to the size, cannot be adjusted after being processed, dust removing equipment with different specifications needs to adopt filter elements with different specifications, inconvenience is brought to replacement and processing, even if the baffling type filter sheet is of a stacked and filled structure, mounting stability needs to be guaranteed by excessive extrusion force, and inconvenience is brought to assembly and disassembly.

Disclosure of Invention

Not enough to prior art exists, the utility model aims to provide an avoid blockking up, easy dismounting, adjustable specification, the filter unit that the filter effect is good to improve dismouting efficiency, increase of service life guarantees equipment normal operating.

In order to achieve the above purpose, the utility model provides a following technical scheme: including filtering the main part, filter the main part and bend along vertical extension and relative horizontal reciprocal, each bending part of filtering the main part all seted up the filtration pore, constitute vertical multilayer level filtration, filter main part and another and be provided with the assembly part that assembles both between filtering the main part, the assembly part form the fit-up gap between the filtering the main part of looks assembly.

Through adopting above-mentioned technical scheme, a filter core module can be constituteed to available a plurality of filter core modules, install in filter core filter equipment by the filter core module again, installation effectiveness and convenience are improved, then, the air current passes through the multilevel filtration structure that constitutes by the filtration pore of crossing that the multistage is bent, after filtering many times, optimize the filter effect greatly, then, form the fit-up gap by the assembly part between the filtration main part of looks assembly, avoid the filter core unit to form the dead angle of the mud of easy accumulation moisture and dust formation, thereby avoid the possibility of jam, reduce the use cost because of the filter core blocks up and bring, and increase of service life, the filter core unit that looks adaptation quantity can be assembled as required to the length of filter core module, the adaptation scope is wider, and the adjustment is convenient.

The utility model discloses further set up to: the vertical both ends of filtering the main part be provided with the mounting panel respectively, the assembly part including the bellying and the depressed part that are located the mounting panel both sides respectively, the shape looks adaptation of bellying and depressed part, the bellying insert the depressed part of adjacent filtering the main part and constitute the assembly of adjacent filtering the main part.

Through adopting above-mentioned technical scheme, adopt to insert the mode of joining in marriage and assemble, avoid adopting the mounting, make the equipment more convenient, moreover, mounting panel one side is the bellying, and the opposite side is the depressed part, makes the structure of each filter core unit more unified, the mass production of being more convenient for, in addition, avoids adopting excessive extrusion force to guarantee installation stability, more laborsaving, convenient when making the dismouting.

The utility model discloses further set up to: the periphery of the protruding portion is provided with a limiting step, the periphery of the opening of the mounting plate, which is located in the recessed portion, is provided with a limiting plane, and the limiting step is abutted against the limiting plane when the protruding portion is inserted into the recessed portion of the filtering main body.

Through adopting above-mentioned technical scheme, spacing step offsets with spacing plane, makes every bellying can insert the same degree of depth of corresponding depressed part, guarantees that circulation chamber clearance everywhere is even, improves the area of contact between depressed part and the bellying in addition, improves the stability of assembly.

the utility model discloses further set up to: the mounting panel filter the main part relatively and be the slope form, constitute and block the wall that blocks liquid impact filter the main part, the phase equipment the mounting panel of filter the main part between constitute the gas passage that the wall was blocked in the gas bypass.

Through adopting above-mentioned technical scheme, the current structure of rational utilization, form by the mounting panel and block the wall that blocks that liquid impact filters the main part, rivers that water curtain filter equipment formed block, avoid rivers direct impact filter portion, influence filter effect and life, simultaneously, gas passage between the adjacent mounting panel then guarantees that the air current can pass through after the reposition of redundant personnel, guarantees that the device normally works.

The utility model discloses further set up to: the filtering holes are strip-shaped holes, and the filtering holes are multiple and are arranged on each bending part of the filtering main body at equal intervals along the longitudinal direction.

Through adopting above-mentioned technical scheme, the network structure that the bar hole that the rule was arranged formed can effectively filter the dust that has mixed water and guarantee the quick circulation of air current simultaneously, and the circulation is bigger, and the dust adsorption efficiency is stronger.

The utility model discloses still disclose a filter module to the following technical scheme is provided: the filter comprises a plurality of filter units which are stacked along the transverse direction, and the convex part of each filter unit is inserted and matched with the concave part of the adjacent filter unit.

Through adopting above-mentioned technical scheme, the filter core module of constituteing by a plurality of filter unit can process various specifications as required, or adjust the specification as required, and the adaptation scope is wider, more utilizes transportation, processing and change.

Drawings

FIG. 1 is a first perspective view of a filter unit;

FIG. 2 is an enlarged view of A in FIG. 1;

FIG. 3 is a second perspective view of the filter unit;

FIG. 4 is an enlarged view of B in FIG. 3;

FIG. 5 is an exploded view of a filter module;

Fig. 6 is a schematic gas flow diagram of a filtration module.

Detailed Description

The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

As shown in figures 1-6, the utility model discloses a filtering unit, which comprises a filtering main body 1, the filtering main body 1 extends vertically and is bent reciprocally and horizontally, each bent part of the filtering main body 1 is provided with a filtering hole 11 to form a multi-level filtering structure vertically, an assembly part for assembling the filtering main body 1 and another filtering main body 1 is arranged between the filtering main body 1 and the other filtering main body, the assembly part forms an assembly gap 2 between the filtering main bodies 1 assembled by phases, a plurality of filter core modules can be used to form a filter core module, and then the filter core module is arranged on a filter core filtering device to improve the installation efficiency and convenience, then the airflow passes through the multi-level filtering structure formed by the filtering holes 11 bent by multiple sections, after multiple filtering, the filtering effect is greatly optimized, then, the assembly gap 2 is formed between the filtering main bodies 1 assembled by phases, the dead angle of slurry formed by the easy accumulation of moisture and dust by the filter core unit is avoided, thereby avoid the possibility of jam, reduce because of the filter core blocks up the use cost who brings to increase of service life, the length of filter core module can as required equipment looks adaptation quantity the filter core unit can, the adaptation scope is wider, the adjustment of being convenient for, the material of filter unit can adopt PP, reinforcing physical properties and chemical properties.

Filter the vertical both ends of main part 1 and be provided with mounting panel 3 respectively, the assembly part is including the bellying 31 and the depressed part 32 that are located the 3 both sides of mounting panel respectively, the shape looks adaptation of bellying 31 and depressed part 32, the bellying 31 inserts the assembly that the adjacent depressed part 32 that filters main part 1 constitutes adjacent filter main part 1, adopt to insert the mode of joining in marriage and assemble, avoid adopting the mounting, it is more convenient to make the equipment, and, mounting panel 3 one side is bellying 31, the opposite side is depressed part 32, make the structure of each filter core unit more unified, the mass production of being more convenient for, furthermore, avoid adopting excessive extrusion force to guarantee installation stability, it is more laborsaving during messenger's dismouting, it is convenient.

The periphery of the convex part 31 is provided with a limiting step 33, the periphery of the opening of the mounting plate 3, which is positioned at the concave part 32, is provided with a limiting plane 34, when the convex part 31 is inserted into the concave part 32 of the filter body 1, the limiting step 33 is abutted against the limiting plane 34, so that each convex part 31 can be inserted into the corresponding concave part 32 with the same depth, the uniform gaps of the circulation cavity are ensured, in addition, the contact area between the concave part 32 and the convex part 31 is improved, and the assembly stability is improved.

the relative main part 1 that filters of mounting panel 3 is the slope form, constitute and block the wall 35 that blocks liquid impact filter main part 1, constitute the gas passage 36 that the wall 35 was walked around to the gas feed body between the mounting panel 3 of the filter main part 1 of phase equipment, the current structure of rational utilization, form the wall 35 that blocks liquid impact filter main part 1 by mounting panel 3, the rivers that water curtain filter equipment formed block, avoid the direct impact filter house of rivers, influence filter effect and life, simultaneously, gas passage 36 between the adjacent mounting panel 3, then guarantee that the air current can pass through after the reposition of redundant personnel, guarantee device normal work.

The filtering holes 11 are strip-shaped holes, the filtering holes 11 are arranged in the bending parts of the filtering main body 1 at equal intervals, and the net-shaped structures formed by the strip-shaped holes arranged regularly can effectively filter dust mixed with water and ensure quick circulation of air flow, so that the circulation is larger, and the dust adsorption capacity is stronger.

The utility model discloses still disclose a filter module to the following technical scheme is provided: including along horizontal superimposed a plurality of filter unit a, the bellying 31 of each filter unit a is inserted mutually with the depressed part 32 of adjacent filter unit a and is joined in marriage, and the filter core module of constituteing by a plurality of filter unit a can process various specifications as required, or adjust the specification as required, and the adaptation scope is wider, more utilizes transportation, processing and change.

Claims (6)

1. A filter unit, characterized by: including filtering the main part, filter the main part and bend along vertical extension and relative horizontal reciprocal, each bending part of filtering the main part all seted up the filtration pore, constitute vertical multilayer level filtration, filter main part and another and be provided with the assembly part that assembles both between filtering the main part, the assembly part form the fit-up gap between the filtering the main part of looks assembly.

2. The filter unit of claim 1, wherein: the vertical both ends of filtering the main part be provided with the mounting panel respectively, the assembly part including the bellying and the depressed part that are located the mounting panel both sides respectively, the shape looks adaptation of bellying and depressed part, the bellying insert the depressed part of adjacent filtering the main part and constitute the assembly of adjacent filtering the main part.

3. A filter unit according to claim 2, wherein: the periphery of the protruding portion is provided with a limiting step, the periphery of the opening of the mounting plate, which is located in the recessed portion, is provided with a limiting plane, and the limiting step is abutted against the limiting plane when the protruding portion is inserted into the recessed portion of the filtering main body.

4. A filter unit according to claim 2, wherein: the mounting panel filter the main part relatively and be the slope form, constitute and block the wall that blocks liquid impact filter the main part, the phase equipment the mounting panel of filter the main part between constitute the gas passage that the wall was blocked in the gas bypass.

5. the filter unit of claim 1, wherein: the filtering holes are strip-shaped holes, and the filtering holes are multiple and are arranged on each bending part of the filtering main body at equal intervals along the longitudinal direction.

6. A filtration module made using the filtration unit of claim 1 or 2 or 3 or 4 or 5, wherein: the filter comprises a plurality of filter units which are stacked along the transverse direction, and the convex part of each filter unit is inserted and matched with the concave part of the adjacent filter unit.