CN215276112U

CN215276112U - Liquid grease filter for extracting grease

Info

Publication number: CN215276112U
Application number: CN202120638786.5U
Authority: CN
Inventors: 王一安; 陈愍; 彭维轩; 王微
Original assignee: Jiangsu Qiyun Grease Technology Co ltd
Current assignee: Jiangsu Qiyun Grease Technology Co ltd
Priority date: 2021-03-29
Filing date: 2021-03-29
Publication date: 2021-12-24
Anticipated expiration: 2031-03-29

Abstract

The utility model discloses a liquid grease filter that refines grease, including base and supporting seat, settle the upper end of base has the dustcoat, and the inboard of dustcoat is provided with interior casing, the bottom of interior casing is connected with the oil extraction pipe, the heating pipe is installed in the outside of interior casing, and the outside of heating pipe is provided with the heat insulating block, supporting connection is in the inboard of interior casing, and there is the tray upper end of supporting seat through the positioning block connection, the bottom outside of tray is provided with the constant head tank, and the middle part of tray has seted up the oil filtering hole, the inboard lower part of tray is provided with the fixture block, and the upper portion of tray is connected with the handle, settle the inboard bottom of tray has the filter core, and the upper end of filter core is provided with the clamping ring, the draw-in groove has been seted up in the outside of clamping ring. This liquid grease filter that refines grease is provided with the tray to combine the setting of constant head tank and locating piece, made things convenient for the location installation and the dismantlement of its self, thereby make things convenient for taking out of hard grease.

Description

Liquid grease filter for extracting grease

Technical Field

The utility model relates to a grease refines technical field, specifically is a liquid grease filter that refines the grease.

Background

Because limited grease resources are increasingly deficient, the recycling of waste grease becomes a consensus in the industry and is also advocated in China at present, because the waste grease contains a large amount of impurities and can be further refined and utilized after being subjected to coarse filtration, and because grease, particularly butter, has strong adhesion, most of the grease is filtered by pressure filtration equipment.

Simple structure in the grease filter use on the market, the function is single, does not add the function, and the protectiveness is poor, and the security is low to the leakproofness is not good, and inside dismantlement is inconvenient, influences the clearance after the use, and the use of giving people has brought troublesome problem, for this reason, we provide one kind and carry out the liquid grease filter of refining to the grease.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a liquid grease filter that refines grease to solve in the above-mentioned background art grease filter on the market simple structure in the use, the function singleness does not add the function, and protective nature is poor, and the security is low, and the leakproofness is not good, and inside dismantlement is inconvenient, influences the clearance after the use, and the use of giving people has brought troublesome problem.

In order to achieve the above object, the utility model provides a following technical scheme: a liquid grease filter for extracting grease comprises a base and a support seat, wherein an outer cover is arranged at the upper end of the base, an inner shell is arranged at the inner side of the outer cover, an oil discharge pipe is connected to the bottom of the inner shell, a heating pipe is arranged at the outer side of the inner shell, a heat insulation block is arranged at the outer side of the heating pipe, the support seat is connected to the inner side of the inner shell, a tray is connected to the upper end of the support seat through a positioning block, a positioning groove is arranged at the outer side of the bottom of the tray, a oil filtering hole is formed in the middle of the tray, a clamping block is arranged at the lower portion of the inner side of the tray, a handle is connected to the upper portion of the tray, a filter element is arranged at the bottom of the inner side of the tray, a pressing ring is arranged at the upper end of the pressing ring, a clamping sleeve is arranged at the outer side of the upper end of the inner shell through a connecting seat, and a fastening bolt is connected to the middle portion of the upper end of the clamping sleeve, the cutting ferrule is installed to the inboard cover cap, and the upper end left part of cover cap is provided with the admission valve, the upper end mid-mounting of cover cap has the manometer, and the upper end right part of cover cap is provided with the relief valve.

Preferably, the heating pipe is fixedly connected with the inner shell, and the heating pipe is wound on the outer side of the inner shell in a spiral structure.

Preferably, be swing joint between insulating block and the dustcoat, and for fixed welding between dustcoat and the interior casing to the bottom of interior casing is arc structure.

Preferably, the tray passes through the constant head tank and the locating piece constitutes the block structure with the supporting seat, and the outside of tray is round platform column structure.

Preferably, be swing joint between filter core and the tray, and the oil strain hole on the tray is matrix structure and distributes.

Preferably, the clamping ring and the tray form a clamping structure through a clamping block, and the clamping block and the tray are fixedly welded.

Preferably, the cutting ferrule passes through the connecting seat and constitutes the active structure with the flange, and the cutting ferrule is provided with six to the cutting ferrule is annular matrix structure distribution.

Preferably, the upper end left part of shroud is provided with the admission valve, and the upper end mid-mounting of shroud has the manometer, the upper end right part of shroud is provided with the relief valve, and is fixed weld between admission valve and relief valve and the shroud, is fixed connection between manometer and the shroud simultaneously.

Compared with the prior art, the beneficial effects of the utility model are that:

the liquid grease filtering machine for refining the grease is convenient for adjusting the temperature in the inner shell through the connection of the heating pipe, is beneficial to the softening of the grease, improves the filtering effect of the grease, and improves the heating effect of the inner shell through the spiral structure of the heating pipe; through the arc bottom of interior casing, be favorable to the grease to arrange oil pipe department landing and derive, avoided the long-pending of interior casing grease to through the setting of heat preservation piece, can not only reduce the loss of heat energy, can also play better guard action, and combine the setting of dustcoat, improved this oil filter aesthetic property in appearance.

The liquid grease filter for extracting grease is connected through the clamping of the tray and is combined with the positioning grooves and the positioning blocks, so that the self positioning installation and disassembly are facilitated, the hard grease can be conveniently taken out, the outer part of the liquid grease filter is favorable for being attached to the supporting seat through the round platform-shaped structure of the tray, and the inner side of the liquid grease filter is convenient for containing the hard grease; the filtering effect of the grease is improved through the arrangement of the filter element, and the later disassembly and replacement of the grease are facilitated through the movable connection between the filter element and the tray; through the block between clamping ring and the tray and be connected to combine the draw-in groove in its outside, can realize the fixed mounting and the dismantlement of clamping ring through rotating the clamping ring, thereby played to filter core edge part and compressed tightly fixed effect.

The liquid grease filter for refining grease can tightly press the edge and the flange of the cover cap after the cover cap is closed by the movable connection of the clamping sleeve and the action of the fastening bolt, so that the cover cap is convenient to fix after being closed, and the outer side of the cover cap is uniformly stressed during tight pressing by the annular matrix type distribution structure of the clamping sleeve, so that the stability and the sealing property of the cover cap after being closed are improved; through the setting of admission valve and relief valve, made things convenient for the regulation of pressurization and pressure in the internal casing to through the connection of manometer, made things convenient for the monitoring of internal casing internal pressure value, thereby the security when having improved this oil filter and using.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the inner explosion structure of the inner shell of the present invention;

fig. 3 is a schematic view of the three-dimensional structure of the tray of the present invention.

In the figure: 1. a base; 2. a housing; 3. an inner housing; 4. an oil discharge pipe; 5. heating a tube; 6. a heat preservation block; 7. a supporting seat; 8. positioning blocks; 9. a tray; 10. positioning a groove; 11. an oil filter hole; 12. a clamping block; 13. a handle; 14. a filter element; 15. pressing a ring; 16. a card slot; 17. a connecting seat; 18. a card sleeve; 19. Fastening bolts; 20. a cover; 21. an intake valve; 22. a pressure gauge; 23. and (4) releasing the valve.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in 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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a liquid grease filter for refining grease comprises a base 1 and a support seat 7, an outer cover 2 is arranged at the upper end of the base 1, an inner shell 3 is arranged on the inner side of the outer cover 2, an oil discharge pipe 4 is connected to the bottom of the inner shell 3, a heating pipe 5 is arranged on the outer side of the inner shell 3, a heat insulation block 6 is arranged on the outer side of the heating pipe 5, the support seat 7 is connected to the inner side of the inner shell 3, a tray 9 is connected to the upper end of the support seat 7 through a positioning block 8, a positioning groove 10 is arranged on the outer side of the bottom of the tray 9, an oil filtering hole 11 is formed in the middle of the tray 9, a clamping block 12 is arranged on the lower portion of the inner side of the tray 9, a handle 13 is connected to the upper portion of the tray 9, a filter element 14 is arranged at the bottom of the inner side of the tray 9, a pressing ring 15 is arranged at the upper end of the filter element 14, a clamping groove 16 is formed in the outer side of the pressing ring 15, and a clamping sleeve 18 is arranged on the outer side of the upper end of the inner shell 3 through a connecting seat 17, and the middle part of the upper end of the cutting ferrule 18 is connected with a fastening bolt 19, the inner side of the cutting ferrule 18 is provided with a cover cap 20, the left part of the upper end of the cover cap 20 is provided with an air inlet valve 21, the middle part of the upper end of the cover cap 20 is provided with a pressure gauge 22, and the right part of the upper end of the cover cap 20 is provided with a pressure release valve 23.

The heating pipe 5 is fixedly connected with the inner shell 3, the heating pipe 5 is wound on the outer side of the inner shell 3 in a spiral structure, the temperature in the inner shell 3 can be conveniently adjusted through the connection of the heating pipe 5, the softening of grease is facilitated, the filtering effect of the grease is improved, and the heating effect of the heating pipe 5 on the inner shell 3 is improved through the spiral structure;

the heat insulation block 6 is movably connected with the outer cover 2, the outer cover 2 is fixedly welded with the inner shell 3, the bottom of the inner shell 3 is of an arc structure, and the oil can slide to the oil discharge pipe 4 and be guided out through the arc bottom of the inner shell 3, so that the oil in the inner shell 3 is prevented from being accumulated, the heat insulation block 6 is arranged, the loss of heat energy can be reduced, a good protection effect can be achieved, and the appearance attractiveness of the oil filter is improved by combining the arrangement of the outer cover 2;

the tray 9 forms a clamping structure with the supporting seat 7 through the positioning groove 10 and the positioning block 8, the outer part of the tray 9 is in a round table-shaped structure, the positioning groove 10 and the positioning block 8 are combined through clamping connection of the tray 9, positioning installation and disassembly of the tray are facilitated, the outer part of the tray is favorable for being attached to the supporting seat 7 through the round table-shaped structure of the tray 9, and the inner side of the tray is convenient for containing hard grease;

the filter element 14 is movably connected with the tray 9, the oil filtering holes 11 in the tray 9 are distributed in a matrix structure, the oil filtering holes 11 in the tray 9 are formed, so that the grease can pass through the filter element 14 conveniently, the filtering effect of the grease is improved, and the filter element 14 is movably connected with the tray 9, so that the later disassembly and replacement are facilitated;

the clamping ring 15 and the tray 9 form a clamping structure through the clamping block 12, the clamping block 12 and the tray 9 are fixedly welded, the clamping ring 15 is connected with the tray 9 in a clamping mode and combined with the clamping groove 16 on the outer side of the clamping ring, the clamping ring 15 can be fixedly installed and detached through rotation of the clamping ring 15, and therefore the edge portion of the filter element 14 is pressed and fixed;

the clamping sleeve 18 and the flange form a movable structure through the connecting seat 17, six clamping sleeves 18 are arranged, the clamping sleeves 18 are distributed in an annular matrix structure, the edges and the flange of the cover 20 can be pressed after the cover 20 is closed through the movable connection of the clamping sleeves 18 and the action of the fastening bolt 19, so that the cover 20 is convenient to fix after the cover 20 is closed, and the outer side of the cover 20 is uniformly stressed during pressing through the annular matrix distribution structure of the clamping sleeves 18, so that the stability and the sealing performance of the cover 20 after the cover 20 is closed are improved;

the upper end left part of shroud 20 is provided with admission valve 21, and the upper end mid-mounting of shroud 20 has manometer 22, the upper end right part of shroud 20 is provided with relief valve 23, and is fixed weld between admission valve 21 and relief valve 23 and the shroud 20, is fixed connection between manometer 22 and the shroud 20 simultaneously, through the setting of admission valve 21 and relief valve 23, has made things convenient for the regulation of pressurization and pressure in the internal casing 3, and through manometer 22's connection, has made things convenient for the monitoring of internal casing 3 internal pressure value, thereby the security when this oil filter uses has been improved.

The working principle is as follows: for the liquid grease filter for refining grease, firstly, a tray 9 is clamped and connected with a supporting seat 7 through a positioning groove 10 and a positioning block 8, then a filter element 14 is laid on the tray 9, a pressing ring 15 is pressed on the edge part of the filter element 14, a clamping groove 16 on the pressing ring 15 is aligned with a clamping block 12, when the pressing ring 15 passes through the clamping block 12, the pressing ring 15 is rotated to be clamped with the clamping block 12, so that the filter element 14 is pressed and fixed, then the winterized grease is led into an inner shell 3, a cover 20 is closed, then the edges and flanges of the cover 20 are pressed through rotating six clamping sleeves 18, a fastening bolt 19 is fastened and fixed, then the temperature in the inner shell 3 is adjusted through the connection of a heating pipe 5, the grease in the inner shell is softened, then the inner shell is connected with an air pressure device through an air inlet valve 21, and the inner shell 3 is pressurized, and monitor through manometer 22, then through relief valve 23, release 3 internal pressures in the interior casing to open shroud 20, through the effect of atmospheric pressure, make the grease produce two kinds of components, be 1# industrial grease promptly hard grease respectively, the freezing point is higher and 2# industrial grease freezing point is lower, and the output ratio of these two components is about 3: 7, taking the hard oil of the No. 1 industrial oil out of the tray 9, storing the hard oil as a product in a hard oil tank for sale, and allowing the No. 2 industrial oil to flow out through the oil discharge pipe 4 and enter a subsequent treatment process; the whole using process of the liquid grease filter for refining the grease is completed.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a liquid grease filter that refines grease, includes base (1) and supporting seat (7), its characterized in that: an outer cover (2) is arranged at the upper end of the base (1), an inner shell (3) is arranged on the inner side of the outer cover (2), an oil discharge pipe (4) is connected to the bottom of the inner shell (3), a heating pipe (5) is installed on the outer side of the inner shell (3), a heat insulation block (6) is arranged on the outer side of the heating pipe (5), a supporting seat (7) is connected to the inner side of the inner shell (3), a tray (9) is connected to the upper end of the supporting seat (7) through a positioning block (8), a positioning groove (10) is arranged on the outer side of the bottom of the tray (9), an oil filtering hole (11) is formed in the middle of the tray (9), a clamping block (12) is arranged on the lower portion of the inner side of the tray (9), a handle (13) is connected to the upper portion of the tray (9), a filter element (14) is arranged at the bottom of the inner side of the tray (9), and a pressing ring (15) is arranged at the upper end of the filter element (14), clamping groove (16) have been seted up in the outside of clamping ring (15), cutting ferrule (18) are installed through connecting seat (17) in the upper end outside of interior casing (3), and the upper end middle part of cutting ferrule (18) is connected with fastening bolt (19), shroud (20) are installed to the inboard of cutting ferrule (18).

2. A liquid fat filter for refining fats and oils according to claim 1, wherein: the heating pipe (5) is fixedly connected with the inner shell (3), and the heating pipe (5) is wound on the outer side of the inner shell (3) in a spiral structure.

3. A liquid fat filter for refining fats and oils according to claim 1, wherein: the heat preservation block (6) is movably connected with the outer cover (2), the outer cover (2) and the inner shell (3) are fixedly welded, and the bottom of the inner shell (3) is of an arc-shaped structure.

4. A liquid fat filter for refining fats and oils according to claim 1, wherein: the tray (9) and the supporting seat (7) form a clamping structure through the positioning groove (10) and the positioning block (8), and the outer portion of the tray (9) is of a round table-shaped structure.

5. A liquid fat filter for refining fats and oils according to claim 1, wherein: be swing joint between filter core (14) and tray (9), and oil filtering hole (11) on tray (9) are the matrix structure and distribute.

6. A liquid fat filter for refining fats and oils according to claim 1, wherein: the clamping ring (15) and the tray (9) form a clamping structure through the clamping block (12), and the clamping block (12) and the tray (9) are fixedly welded.

7. A liquid fat filter for refining fats and oils according to claim 1, wherein: the cutting ferrule (18) constitutes the active structure through connecting seat (17) and flange, and cutting ferrule (18) is provided with six to cutting ferrule (18) are annular matrix structure distribution.

8. A liquid fat filter for refining fats and oils according to claim 1, wherein: the utility model discloses a gas valve, including shroud (20), upper end, pressure release valve (23), inlet valve (21), pressure release valve (23), and be fixed welding between inlet valve (21) and pressure release valve (23) and shroud (20), be fixed connection between simultaneously pressure release valve (22) and shroud (20).