CN209735125U

CN209735125U - Equipment for filtering dregs in liquid product

Info

Publication number: CN209735125U
Application number: CN201920232601.3U
Authority: CN
Inventors: 崇明本; 刘玉洁; 陶玉钢
Original assignee: Nantong Sinks Latent New Mstar Technology Ltd
Current assignee: Nantong Sinks Latent New Mstar Technology Ltd
Priority date: 2019-02-22
Filing date: 2019-02-22
Publication date: 2019-12-06
Anticipated expiration: 2029-02-22

Abstract

The utility model discloses a device for filtering dregs in liquid products, which belongs to the field of filtering devices and aims to provide a device for filtering dregs in liquid products, which has convenient waste cleaning and high cleaning efficiency, and the technical proposal has the following key points that the device for filtering dregs in liquid products comprises an outer cylinder body and an inner cylinder body, wherein the outer cylinder body is detachably connected with the inner cylinder body, a cover body is covered above the inner cylinder body, and the middle part of the cover body is fixedly connected with a liquid inlet pipe; the filter comprises an inner cylinder body, a cylindrical filter cylinder, a filter material, a cylindrical cavity and a liquid inlet pipe, wherein the cylindrical filter cylinder is arranged in the inner cylinder body, the filter material is arranged in the filter cylinder, the cylindrical cavity is formed in the middle of the filter cylinder and communicated with the liquid inlet pipe, a plurality of through holes are formed in the periphery of the inner cylinder body, and the lower end of the cylindrical cavity is sealed at the bottom of the filter cylinder. The utility model is suitable for a filtration of dregs in the liquid product.

Description

Equipment for filtering dregs in liquid product

Technical Field

The utility model relates to a filtration equipment, in particular to equipment of dregs in filtration liquid product.

Background

as shown in fig. 3, the filtering tank 5 is generally used when a liquid product is filtered, a filtering material 51 is generally filled in the filtering tank 5, a filtering net 52 is arranged at a liquid outlet at the bottom of the filtering tank 5, a waste material hole 53 is generally arranged for cleaning and replacing the filtering material 51 after failure, personnel is required to clean regularly, even the personnel is required to enter the filtering tank 5 through the waste material hole 53 for cleaning, the working strength is high, the cleaning efficiency is low, and meanwhile, the working risk of the personnel is increased.

Based on practical experience and professional knowledge which are abundant for years in engineering application of the products, the designer actively carries out research and innovation by matching with the application of the theory, so as to create equipment for filtering dregs in the liquid products, and the equipment is more practical.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an equipment of dregs in filtering liquid product has the convenient and efficient advantage of clearance of waste material clearance.

The above technical purpose of the present invention can be achieved by the following technical solutions:

The device for filtering dregs in the liquid product comprises an outer cylinder and an inner cylinder, wherein the outer cylinder is detachably connected with the inner cylinder;

The filter comprises an inner cylinder body, a cylindrical filter cylinder, a filter material, a cylindrical cavity and a liquid inlet pipe, wherein the cylindrical filter cylinder is arranged in the inner cylinder body, the filter material is arranged in the filter cylinder, the cylindrical cavity is formed in the middle of the filter cylinder and communicated with the liquid inlet pipe, a plurality of through holes are formed in the periphery of the inner cylinder body, and the lower end of the cylindrical cavity is sealed at the bottom of the filter cylinder.

Further, outer barrel can be dismantled with interior barrel and be connected, specifically does, annular groove has been seted up on outer barrel upper portion, interior barrel upper portion extends annular flange, interior barrel warp annular flange hangs and locates in the annular groove.

Further, the inner cylinder body is of a separable cylindrical structure and comprises a base plate and a filtering cylinder body, and the lower portion of the filtering cylinder body is detachably connected with the base plate.

Further, the filter material is one or more of activated carbon, granular silica gel, zeolite or molecular sieve.

Furthermore, the cover body is fixedly connected with a connecting pipe, the lower end of the connecting pipe is communicated with the columnar cavity, and the upper end of the connecting pipe is communicated with a high-pressure air source.

Furthermore, the lower part of the outer cylinder body is provided with a hollow round table-shaped filter screen, and the filter screen is detachably connected with the inner wall of the outer cylinder body.

Further, the filter screen can be dismantled connect in outer barrel inner wall specifically does, outer barrel inner wall extends there is the fixed ring strip, annular constant head tank has been seted up on the fixed ring strip, the filter screen inlays to be located in the constant head tank.

Furthermore, a downward-inclined slag guide slope is arranged on the fixed ring strip.

Further, the maximum diameter of the filter screen is smaller than or equal to the outer diameter of the inner cylinder.

The utility model discloses following beneficial effect has:

The mode of being connected can be dismantled with interior barrel to outer barrel, and after accomplishing liquid product filtration, interior barrel can separate with outer barrel, that is to say, the filter residue in the column type cavity can separate with outer barrel, clears up the filter residue through empting, perhaps modes such as interior barrel bottom dismantlement, and the waste material clearance is convenient and clearance efficiency is high.

Drawings

FIG. 1 is a schematic view showing the overall configuration of an apparatus for filtering dregs in a liquid product according to the present embodiment;

FIG. 2 is a schematic view of the location groove and the filter net shown at A in FIG. 1;

Fig. 3 is a schematic view of a canister according to the prior art.

In the figure, 1, an outer cylinder body; 11. an annular groove; 12. fixing the ring strip; 121. positioning a groove; 122. guiding a slag slope; 2. an inner cylinder; 2a, a chassis; 2b, a filtering cylinder body; 21. a filter cartridge; 211. a columnar cavity; 22. a through hole; 23. an annular flange; 3. a cover body; 31. a liquid inlet pipe; 32. a liquid outlet pipe; 33. a connecting pipe; 4. a filter screen; 5. a filter tank; 51. filtering the material; 52. a filter screen; 53. a waste tunnel.

Detailed Description

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

In which like parts are designated by like reference numerals. It should be noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in the drawings, and the terms "bottom" and "top," "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.

the utility model provides an equipment of dregs in filtration liquid product, as shown in figure 1, includes outer barrel 1 and interior barrel 2, and outer barrel 1 can be dismantled with interior barrel 2 and be connected, specifically does, and annular groove 11 has been seted up on outer barrel 1 upper portion, and interior barrel 2 upper portion extends cyclic annular flange 23, and interior barrel 2 hangs through cyclic annular flange 23 and locates in annular groove 11. Because outer barrel 1 and interior barrel 2 all have great dead weight, consequently, hang interior barrel 2 and locate the fixed of barrel 2 in can realizing on outer barrel 1.

As shown in figure 1, a cover body 3 is covered above the inner cylinder body 2, the middle part of the cover body 3 is fixedly connected with a liquid inlet pipe 31, and the bottom of the outer cylinder body 1 is communicated with a liquid outlet pipe 32. The cover body 3 ensures the quality of the liquid product in the cylinder body, and reduces the possibility that dust enters the cylinder body to pollute the liquid product. The lid 3 can go up and down to it through promoting the structure to the dismantlement of barrel 2 and outer barrel 1 in realizing.

as shown in fig. 1, a cylindrical filter cartridge 21 is disposed in the inner cylinder 2, and a filter material is disposed in the filter cartridge 21, in this embodiment, the filter material is one or more of activated carbon, granular silica gel, zeolite, or a molecular sieve, wherein the activated carbon, granular silica gel, zeolite, or molecular sieve is commercially available. Cylindrical cavity 211 has been seted up at cartridge filter 21 middle part, and cylindrical cavity 211 and feed liquor pipe 31 intercommunication, a plurality of through-holes 22 have been seted up to 2 peripheries of interior barrel, and cartridge filter 21 bottom seals cylindrical cavity 211 lower extreme. Carry out prefilter to liquid product through the filter material, here, establish the aperture of through-hole 22 as being greater than the biggest pore between the filter material, liquid product can discharge smoothly after filter material prefilter, reduces the liquid product and takes place the possibility of jam in through-hole 22 department, can accelerate liquid product's discharge rate simultaneously.

As shown in fig. 1, in order to facilitate the treatment of the filter residue after the liquid product is filtered, the inner cylinder 2 is set to be a separable cylindrical structure, wherein the inner cylinder 2 comprises a chassis 2a and a filter cylinder 2b, the lower part of the filter cylinder 2b is detachably connected with the chassis 2a, and specifically, the lower part of the filter cylinder 2b is connected with the upper part of the chassis 2a through threads, so that the liquid product is convenient to process and disassemble. The utility model discloses only provide an achievable mode, other achievable modes, for example the joint all belongs to the utility model discloses a protection scope.

As shown in fig. 1, a connecting pipe 33 is fixedly connected to the cover 3, a lower end of the connecting pipe 33 is communicated with the column-shaped cavity 211, and an upper end thereof is communicated with a high-pressure air source. In the process of filtering the liquid product, the high-pressure air source can be connected through the connecting pipe 33, so that the pressure in the column-shaped cavity 211 is greater than that of the outer cylinder 1, and after the liquid product flows out through the through hole 22, negative pressure is formed at the output end of the inner cylinder 2, so that the liquid product in the column-shaped cavity 211 can be conveniently filtered out, and the filtering speed of the liquid product is accelerated.

as shown in fig. 1 and fig. 2, the hollow truncated cone-shaped filter screen 4 is arranged at the lower part of the outer cylinder 1, preferably, the maximum diameter of the filter screen 4 in this embodiment is smaller than or equal to the outer diameter of the inner cylinder 2, so as to facilitate the subsequent taking-out and cleaning of the filter screen 4, wherein the filter screen 4 is detachably connected to the inner wall of the outer cylinder 1, specifically, the inner wall of the outer cylinder 1 extends to form a fixed ring strip 12, an annular positioning groove 121 is formed in the fixed ring strip 12, the filter screen 4 is embedded in the positioning groove 121, preferably, a slag guide slope 122 which is inclined downwards is arranged on the fixed ring strip 12. The slag guide slope 122 significantly reduces the residue of the filter residue in the outer cylinder 1, and can reduce the probability of manually cleaning the outer cylinder 1.

The mode of being connected can be dismantled with interior barrel 2 to outer barrel 1, and after accomplishing the filtration to liquid product, interior barrel 2 can separate with outer barrel 1, that is to say, the filter residue in the column type cavity 211 can separate with outer barrel 1, clears up the filter residue through empting, perhaps modes such as 2 bottoms dismantlements of interior barrel, and the waste material clearance is convenient and cleaning efficiency is high.

The specific implementation process comprises the following steps:

Liquid feed pipe 31 accessible hose connection liquid product holding vessel squeezes into columnar cavity 211 under the effect of elevator pump, and liquid product flows to outer barrel 1 along through-hole 22 after straining a section of thick bamboo 21 and filters, then carries out the secondary through filter screen 4, and the liquid after the filtration is discharged through drain pipe 32 to collect.

After the liquid product filters, promote lid 3, interior barrel 2 in proper order through hoist mechanism, open chassis 2a, the filter residue is discharged under the action of gravity, and accessible rivers are washed in the columnar order cavity 211 to next use. Promote filter screen 4 through promoting the structure, for the convenience of promotion, at lid 3, all can set up hoisting ring (not shown in the figure) on interior barrel 2 and the filter screen 4, because filter screen 4 is hollow round platform form, the filter residue can be along with the inclined plane landing of filter screen 4 to outer barrel 1 bottom, the retaining ring strip 12 that has guide slag slope 122 simultaneously has reduced the filter residue and has left the possibility at filter screen 4 and outer barrel 1 junction, open drain pipe 32, discharge the filter residue, wash through rivers in the outer barrel 1, need not personnel and get into the clearance in the barrel, the clearance flow has been simplified, the work load has been reduced.

The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.

Claims

1. the device for filtering dregs in the liquid product is characterized by comprising an outer cylinder body (1) and an inner cylinder body (2), wherein the outer cylinder body (1) is detachably connected with the inner cylinder body (2), a cover body (3) is covered above the inner cylinder body (2), a liquid inlet pipe (31) is fixedly connected to the middle part of the cover body (3), and a liquid outlet pipe (32) is communicated with the bottom of the outer cylinder body (1);

The inner cylinder body (2) is internally provided with a cylindrical filter cartridge (21), a filter material is arranged in the filter cartridge (21), the middle of the filter cartridge (21) is provided with a cylindrical cavity (211), the cylindrical cavity (211) is communicated with the liquid inlet pipe (31), the periphery of the inner cylinder body (2) is provided with a plurality of through holes (22), and the bottom of the filter cartridge (21) seals the lower end of the cylindrical cavity (211).

2. The apparatus for filtering dregs in liquid products according to claim 1, characterized in that the outer cylinder (1) is detachably connected with the inner cylinder (2), specifically, an annular groove (11) is opened on the upper part of the outer cylinder (1), an annular flange (23) is extended on the upper part of the inner cylinder (2), and the inner cylinder (2) is hung in the annular groove (11) through the annular flange (23).

3. An apparatus for filtering dregs from liquid products, according to claim 1, characterized in that the inner cylinder (2) is a separable cylinder structure, the inner cylinder (2) comprises a chassis (2a) and a filtering cylinder (2b), and the lower part of the filtering cylinder (2b) is detachably connected with the chassis (2 a).

4. An apparatus for filtering dross in a liquid product according to claim 1, wherein the lid (3) has a connecting tube (33) fixedly attached thereto, the connecting tube (33) having a lower end in communication with the cylindrical cavity (211) and an upper end in communication with a source of pressurized gas.

5. an apparatus for filtering dross in a liquid product according to claim 1, wherein the outer drum (1) is provided at a lower portion thereof with a hollow circular truncated cone shaped filter mesh (4), and the filter mesh (4) is detachably attached to an inner wall of the outer drum (1).

6. The apparatus for filtering dregs in liquid products according to claim 5, wherein the filtering net (4) is detachably connected to the inner wall of the outer cylinder (1), specifically, a fixing ring strip (12) extends from the inner wall of the outer cylinder (1), an annular positioning groove (121) is formed in the fixing ring strip (12), and the filtering net (4) is embedded in the positioning groove (121).

7. An apparatus for filtering dregs from a liquid product according to claim 6, characterised in that the stationary ring (12) is provided with downward sloping dregs guide slopes (122).

8. An apparatus for filtering dregs from liquid products, according to claim 5, characterised in that the maximum diameter of the filtering net (4) is less than or equal to the outer diameter of the inner cylinder (2).