SUMMERY OF THE UTILITY MODEL
The utility model provides an oil residue filtering and purifying device, the problem of clearing up the filter screen or changing filter paper that need repeat many times when having solved the filtration oil residue among the correlation technique.
The technical scheme of the utility model as follows:
an oil residue filtering and purifying device comprises
A filter cartridge having a filter cavity with an oil inlet and an oil outlet,
the first corrugated plates are arranged in the filtering cavity at intervals in the vertical direction, a first collision gap is formed among the first corrugated plates at intervals, the first collision gaps are communicated with the oil inlet and the oil outlet and are used for circulating oil and oil residues, and the oil residues are adhered into blocks by virtue of the first collision gaps,
and the filtering piece is arranged at the oil outlet.
As a further technical scheme, the filtering cavity is divided into a first filtering part and a second filtering part which are communicated in sequence, the first corrugated plate is positioned in the first filtering part, and the filtering cavity further comprises
The second corrugated plates are arranged in the second filtering part at intervals in the vertical direction, a plurality of second collision gaps are formed among the second corrugated plates at intervals, the first collision gaps are communicated with the oil outlet through the second collision gaps, and the sectional areas of the second collision gaps are larger than the first collision gaps.
As a further technical scheme, the first corrugated plates which are adjacent to each other form a group, and the corrugated plate structure further comprises
And the third corrugated plate has the same structure as the first corrugated plates, is provided with a plurality of parts and is respectively arranged between the two first corrugated plates in each group, one surface of the third corrugated plate is hermetically arranged on one first corrugated plate, and the other surface of the third corrugated plate and the other first corrugated plate form the first collision gap.
As a further technical scheme, the arc of the first corrugated plate is formed by a plurality of semi-circles.
As a further technical scheme, the filtering cavity is also provided with a mounting opening which is positioned at the top end of the filter cylinder, and the filtering cavity also comprises
And the sealing cover is arranged at the mounting opening in a sealing manner.
As a further technical scheme, the filter cylinder is also provided with an insulating layer, and the insulating layer is coated on the outer wall of the filtering cavity.
As a further technical scheme, the filtering cavity is also provided with a cleaning port which is positioned at the bottom of the filter cylinder, and the oil residue collecting piece penetrates through the cleaning port to be arranged in the filtering cavity in a sliding mode and is arranged at the position of the cleaning port in a sealing mode.
The utility model discloses a theory of operation and beneficial effect do:
filter the dregs of fat mainly through filter screen or filter paper among the prior art, but filter through this kind of mode and have the dregs of fat of tiny granule to see through the filter screen from the once pass of filter screen and filter paper, lead to filtering insufficiently, and the filter residue of tiny granule is not filtering and is stayed and carry out the fried system that lasts in the oil pan, can generate the element that harms health, filters the promotion that can cause on the cost through filter paper simultaneously, and filter paper can't carry out reuse.
Based on above reason, need promote filterable effect and reduce use cost simultaneously, solve the unable effectual filterable condition of carrying out of filter residue of tiny granule, need filter through the self nature that the thing was fried in the utilization, because fried the thing has the adhesion nature, can bond and form great granule together after colliding each other, in order to realize the adhesion effect of its self, need set up the structure that can make its continuous collision, this scheme is through the tortuous runner realization that increases granule collision chance, current filtration mode compares, this scheme has with low costs, the function that can filter the tiny particle dregs of oil simultaneously of energy-concerving and environment-protective.
In the utility model, in order to solve the problem that the filter screen needs to be cleaned repeatedly or the filter paper needs to be replaced when the oil residue is filtered in the related technology, the oil residue filtering and purifying device is designed, specifically, the filter cartridge is matched with the corrugated plate through the arrangement, the corrugated plate is arranged in the filtering cavity of the filter cartridge, the first corrugated plate is arranged along the vertical direction, a plurality of corrugated plates form a plurality of vertical first collision gaps, after the oil mixed with the oil residue passes through the first collision gaps, the oil residue in the oil is mutually adhered through colliding with the bent plate wall of the corrugated plate, the oil residue in the oil is mutually adhered, the oil residue with large particles adsorbs the oil residue with small particles, the oil residue with small particles is adhered to form large-particle oil residue which can be filtered by the filter screen, the filtering piece capable of filtering the oil residue is arranged at the position of the oil outlet, the oil can circularly and repeatedly pass through the first collision gaps in the filtering cavity, and a real-time continuous filtering effect is realized.
Can effectively solve the problem that the filter screen can't filter the dregs of fat of tiny granule through this scheme, simultaneously for the use of filter paper, this scheme has with low costs, sustainable use and energy-concerving and environment-protective effect.
Drawings
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
Fig. 1 is a schematic view of the front cross-sectional structure of the present invention;
FIG. 2 is a schematic top view of the cross-sectional structure of the present invention;
in the figure: 1. the filter comprises a filter cylinder, 2, a filter cavity, 3, an oil inlet, 4, an oil outlet, 5, a first corrugated plate, 6, a first collision gap, 7, a filter piece, 8, a first filter part, 9, a second filter part, 10, a second corrugated plate, 11, a second collision gap, 12, a third corrugated plate, 13, a semicircle, 14, a mounting opening, 15, a sealing cover, 16, a heat insulation layer, 17, a cleaning opening, 18, an oil residue collecting piece, 19, a third filter part, 20 and a fourth corrugated plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. All other embodiments, which can be obtained by a person skilled in the art without any inventive work, are related to the scope of the present invention.
As shown in fig. 1 to 2, the present embodiment proposes
An oil residue filtering and purifying device comprises
A filter cartridge 1 having a filter cavity 2, the filter cavity 2 having an oil inlet 3 and an oil outlet 4,
the first corrugated plates 5 are arranged in the filtering cavity 2 at intervals along the vertical direction, a first collision gap 6 is formed between the first corrugated plates 5 at intervals, the first collision gaps 6 are communicated with the oil inlet 3 and the oil outlet 4, the first collision gaps 6 are used for flowing oil and oil residues, the oil residues are adhered into blocks by virtue of the first collision gaps 6,
and a filter member 7 disposed at the oil outlet 4.
Filter the dregs of fat mainly through filter screen or filter paper among the prior art, but filter through this kind of mode and have the dregs of fat of tiny granule to see through the filter screen from the once pass of filter screen and filter paper, lead to filtering insufficiently, and the filter residue of tiny granule is not filtering and is stayed and carry out the fried system that lasts in the oil pan, can generate the element that harms health, filters the promotion that can cause on the cost through filter paper simultaneously, and filter paper can't carry out reuse.
Based on above reason, need promote filterable effect and reduce use cost simultaneously, solve the unable effectual filterable condition of carrying out of filter residue of tiny granule, need filter through the self nature that the thing was fried in the utilization, because fried the thing has the adhesion nature, can bond and form great granule together after colliding each other, in order to realize the adhesion effect of its self, need set up the structure that can make its continuous collision, this scheme is through the tortuous runner realization that increases granule collision chance, current filtration mode compares, this scheme has with low costs, the function that can filter the tiny particle dregs of oil simultaneously of energy-concerving and environment-protective.
In the embodiment, in order to solve the problem that the filter screen needs to be cleaned or the filter paper needs to be replaced repeatedly when the oil residue is filtered in the related art, the oil residue filtering and purifying device is designed, specifically, the filter cartridge 1 and the corrugated plate are matched, the corrugated plate is arranged in the filtering cavity 2 of the filter cartridge 1, the first corrugated plate 5 is arranged along the vertical direction, a plurality of first vertical collision gaps 6 are formed among the plurality of corrugated plates, after the oil mixed with the oil residue passes through the first collision gaps 6, the oil residue in the oil is mutually adhered through colliding with the bent plate wall of the corrugated plate, the oil residue in the oil is made to adsorb the oil residue with small particles, the oil residue with small particles is made to adhere to form large-particle oil residue which can be filtered by the filter screen, the filter piece 7 capable of filtering the oil residue is arranged at the position of the oil outlet 4, the oil can circularly and repeatedly pass through the first collision gaps 6 in the filtering cavity 2, and a real-time continuous filtering effect is realized.
Can effectively solve the problem that the filter screen can't filter the dregs of fat of tiny granule through this scheme, simultaneously for the use of filter paper, this scheme has with low costs, sustainable use and energy-concerving and environment-protective effect.
Further, the filtering cavity 2 is divided into a first filtering part 8 and a second filtering part 9 which are communicated in sequence, the first corrugated plate 5 is positioned in the first filtering part 8, and the filtering cavity further comprises
The second corrugated plate 10 is provided with a plurality of second corrugated plates which are arranged in the second filtering part 9 at intervals along the vertical direction, a second collision gap 11 is formed at intervals among the plurality of second corrugated plates 10, the plurality of first collision gaps 6 are communicated with the oil outlet 4 through the second collision gaps 11, and the sectional area of the second collision gaps 11 is larger than that of the first collision gaps 6.
In this embodiment, in order to further improve the filtering effect, the filtering cavity 2 is divided into a first filtering portion 8 and a second filtering portion 9, the first corrugated plate 5 is disposed in the first filtering portion 8, the second corrugated plate 10 is disposed in the second filtering portion 9, the second filtering portion 9 has a plurality of second collision gaps 11, the second collision gaps 11 have a larger cross-sectional area than the first collision gaps 6, since part of the oil residue in the first filtering portion 8 is bonded into a larger oil residue through collision bonding, better bonding can be performed through the larger collision gaps, and it can be ensured that the gaps will not block the oil residue to cause the blockage of the second collision gaps 11, and meanwhile, the third filtering portion 19 and the fourth corrugated plate 20 can be disposed in the subsequent stage, and the fourth corrugated plate 20 and the third filtering portion 19 have the same principle as above, and a third collision gap can be formed, the cross-sectional area of the third crash gap is larger in relation to the second crash gap 11, in such a way that different corrugated plates can be arranged successively backwards in order to achieve the best filtering effect. Through this scheme can effectual lifting means's filter effect, can avoid equipment simultaneously because the continuous bonding of dregs of fat leads to the condition of jam appearing in the filtering process, further promoted the stability of equipment.
Further, two adjacent first corrugated plates 5 are combined into one group, and the structure also comprises
The third corrugated plate 12 has the same structure as the first corrugated plates 5, has a plurality of structures, and is respectively arranged between the two first corrugated plates 5 in each group, one surface of the third corrugated plate 12 is hermetically arranged on one first corrugated plate 5, and the other surface of the third corrugated plate 12 and the other first corrugated plate 5 form a first collision gap 6.
In this embodiment, in order to further improve the filtering effect of the device, each two adjacent first corrugated plates 5 are named as a group, the third corrugated plate 12 is arranged in the group of first corrugated plates 5, one surface of the third corrugated plate 12 forms a collision gap with one first corrugated plate 5, the other surface of the third corrugated plate is in contact with the other first corrugated plate 5 to form a whole, gaps can be formed between the contacted surfaces, so that bacteria breeding can be avoided due to the fact that oil residues are clamped into the gaps, the joints can be sealed or welded, the whole structure is safer and more stable, meanwhile, the first corrugated plates 5 and the second corrugated plates 10 can form the first collision gaps 6 which are more beneficial to collision of the oil residues, and the filtering effect is further improved.
Further, the arc of the first corrugated plate 5 is composed of a plurality of semi-circles 13.
In this embodiment, in order to make the adhesion effect further promote, set up the circular arc of first wave form board 5 into semi-circular 13, compare ordinary wave form board, can increase the contact chance of dregs of fat and tortuous passageway effectively through this kind of form, and then the filter effect of reinforcing equipment.
Further, the filter cavity 2 has a mounting opening 14 at the top end of the filter cartridge 1, and further includes
And a sealing cover 15 which is arranged at the mounting opening 14 in a sealing way.
In the embodiment, in order to enable an operator to effectively and conveniently clean the equipment, the top end of the filtering cavity 2 is provided with the mounting port 14, the operator can disassemble, assemble, replace and maintain the first corrugated plate 5 and the second corrugated plate 10 through the mounting port 14, and meanwhile, the mounting port 14 is provided with the sealing cover 15 to protect the inside, so that the practicability of the equipment is further improved.
Furthermore, the filter cartridge 1 is also provided with an insulating layer 16, and the insulating layer 16 is coated on the outer wall of the filter cavity 2.
In this embodiment, in order to make equipment filter the dregs of fat in the use to reducing the loss of oil temperature, set up the heat preservation 16 that can play the heat preservation effect, make equipment carry out effectual protection to preheating, further promoted the practicality of equipment.
Furthermore, the filtering cavity 2 is also provided with a cleaning opening 17 which is positioned at the bottom of the filter cylinder 1, and the oil residue collecting piece 18 passes through the cleaning opening 17 and is arranged in the filtering cavity 2 in a sliding way, and is arranged at the position of the cleaning opening 17 in a sealing way.
In this embodiment, because the dregs of fat can be because gravity stays in 2 bottoms of filter cavity, for the convenience carry out effectual clearance to the dregs of fat, set up clearance mouth 17 on filter cavity 2, operating personnel can set up dregs of fat collection piece 18 when just carrying out effectual clearance to the dregs of fat through clearance mouth 17, operating personnel can directly realize the clearance to inside dregs of fat through pulling out the dregs of fat collection piece 18 of inserting, dregs of fat collection piece 18 has seal structure simultaneously, can avoid revealing of fluid, can further improve equipment's security and practicality through this scheme.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.