CN219440871U - Automatic liquid feeding type vacuum suction filter of fluid infusion - Google Patents

Abstract

The utility model discloses an automatic liquid supplementing liquid adding type vacuum suction filter which comprises a first storage bin, wherein a second storage bin is arranged at the lower end of the first storage bin, a filtering mechanism for filtering is arranged between the first storage bin and the second storage bin, the filtering mechanism comprises a shell, a sealing plate, a filtering pipe and a filter element, the shell is fixedly arranged between the first storage bin and the second storage bin, sealing plates are movably arranged at the upper end and the lower end in the shell through rotating shafts, the filtering pipes are fixedly arranged at the two sides between the sealing plates, and the filter element is fixedly arranged between the filtering pipes. The utility model has good use effect, can conveniently carry out filtering work through the filtering mechanism, and does not need to stop for a long time when the filter element needs to be cleaned after long-time filtering, thereby not affecting the filtering efficiency.

Description

Automatic liquid feeding type vacuum suction filter of fluid infusion

Technical Field

The utility model relates to the technical field of vacuum suction filters, in particular to an automatic liquid supplementing liquid adding type vacuum suction filter.

Background

The vacuum suction filter is equipment for realizing solid-liquid separation by taking vacuum negative pressure as a driving force, and can be widely applied to solid-liquid separation in the fields of metallurgy, mine, chemical industry, papermaking, food, pharmacy, environmental protection and the like.

In the prior art, when the vacuum suction filter is used, liquid in slurry is pumped out by vacuum to complete filtration, and after the liquid is filtered quickly, automatic replenishment of the liquid is easy to achieve in the prior art so as not to delay the filtering time, but the time is not enough to achieve only replenishment of the liquid, because a filter screen and a filter element need to be replaced and cleaned, and the whole filtration work needs to be stopped once the filter element is detached and replaced, so the problem is solved by the prior art, and the automatic liquid replenishing liquid filling type vacuum suction filter is lacking.

Disclosure of Invention

The utility model aims to provide an automatic liquid supplementing liquid adding type vacuum suction filter so as to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an automatic liquid feeding formula vacuum suction filter of fluid infusion, includes first storage storehouse, first storage storehouse lower extreme is provided with the second and stores the storehouse, first storage storehouse and second store the storehouse and have the filter equipment who is used for filterable, filter equipment includes casing, closing plate, filter tube, filter core, first storage storehouse and second store fixedly provided with casing between the storehouse, the inside upper end of casing and lower extreme all are provided with the closing plate through the pivot activity, both sides are all fixedly provided with filter tube between the closing plate, fixedly provided with filter core between the filter tube.

Preferably, the middle part of the upper end of the shell is fixedly provided with a motor through a mounting seat, the output shaft end of the motor is in transmission connection with a rotating shaft where the sealing plate is positioned through a coupler, and the sealing plate can be conveniently driven to rotate through the motor, so that two filter pipe exchange positions can be conveniently driven to participate in the filtering work.

Preferably, the outer side surface of the shell is provided with a plurality of through grooves, and the first storage bin, the second storage bin and the filter pipe can be communicated through the through grooves.

Preferably, the lower end of the shell is fixedly provided with a first back flushing pipe at one side of the second storage bin, and the upper end of the shell is fixedly provided with a second back flushing pipe at one side of the first storage bin; high-pressure water flow is introduced into the first backflushing pipe and then discharged through the second backflushing pipe, so that the filter element can be backflushed and washed, and the filter element can be cleaned.

Preferably, the second storage bin is internally provided with a vacuum extraction pipe, and the second storage bin can be internally vacuumized through the vacuum extraction pipe, so that liquid which is stored in the first storage bin and needs to be filtered and cleaned can be conveniently filtered, and filtered residues can be remained on the outer side surface of the filter element.

Preferably, the lower end of the second storage bin is fixedly provided with a liquid discharge valve, and filtered liquid in the second storage bin can be conveniently discharged through the liquid discharge valve.

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

1. the residue after filtration of the utility model can remain on the outer side surface of the filter element, and after the device is used for a long time, the left filter element is blocked, and the motor can drive the sealing plate and the filter pipes to rotate, so that the left filter pipe and the right filter pipe can be exchanged, the filter element which is not used on the right side can participate in filtration, and the replacement efficiency of the filter element can be greatly improved.

2. According to the utility model, after the original left filter element moves to the right, high-pressure water flow is introduced into the first backflushing pipe and then discharged through the second backflushing pipe, so that the filter element can be backflushed and washed, the filter element can be cleaned, and the filter element is convenient to clean.

Drawings

FIG. 1 is a schematic diagram of the overall structure of an automatic fluid infusion liquid-feeding type vacuum filter;

FIG. 2 is a view showing the internal structure of a liquid-adding type vacuum filter housing with automatic liquid-supplementing function according to the present utility model;

FIG. 3 is a cross-sectional view of the whole structure of the liquid-adding type vacuum suction filter with automatic liquid supplementing function.

In the figure: 1. a first storage bin; 2. a second storage bin; 3. a housing; 4. a sealing plate; 5. a filter tube; 6. a filter element; 7. a motor; 8. a through groove; 9. a first backwash tube; 10. a second backwash tube; 11. and (5) a vacuum extraction tube.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, the present utility model provides a technical solution: the utility model provides an automatic liquid feeding formula vacuum suction filter of fluid infusion, includes first storage storehouse 1, first storage storehouse 1 lower extreme is provided with second storage storehouse 2, first storage storehouse 1 and second storage storehouse 2 have the filter mechanism who is used for filterable, filter mechanism includes casing 3, closing plate 4, filter tube 5, filter core 6, the fixed casing 3 that is provided with between first storage storehouse 1 and the second storage storehouse 2, the inside upper end of casing 3 all is provided with closing plate 4 through the pivot activity with the lower extreme, both sides all are fixed between the closing plate 4 are provided with filter tube 5, the fixed filter core 6 that is provided with between the filter tube 5.

The middle part of the upper end of the shell 3 is fixedly provided with a motor 7 through a mounting seat, the output shaft end of the motor 7 is in transmission connection with a rotating shaft where the sealing plate 4 is positioned through a coupler, and the sealing plate 4 can be conveniently driven to rotate through the motor 7, so that the two filter pipes 5 can be conveniently driven to exchange positions to participate in filtering work;

a plurality of through grooves 8 are formed in the outer side surface of the shell 3, and the first storage bin 1, the second storage bin 2 and the filter pipe 5 can be communicated through the through grooves 8;

the lower end of the shell 3 is fixedly provided with a first back flushing pipe 9 at one side of the second storage bin 2, and the upper end of the shell 3 is fixedly provided with a second back flushing pipe 10 at one side of the first storage bin 1; the high-pressure water flow is introduced into the first backwashing pipe 9 and then discharged through the second backwashing pipe 10, so that the filter element 6 can be backwashed, and the filter element 6 can be cleaned;

the second storage bin 2 is internally provided with a vacuum extraction pipe 11, and the second storage bin 2 can be vacuumized through the vacuum extraction pipe 11, so that the liquid stored in the first storage bin 1 and needing to be filtered and cleaned can be filtered conveniently, and residues after filtration can remain on the outer side surface of the filter element 6;

the lower end of the second storage bin 2 is fixedly provided with a liquid discharge valve, and filtered liquid in the second storage bin 2 can be conveniently discharged through the liquid discharge valve.

Working principle: when the device is used, the interior of the second storage bin 2 can be vacuumized through the vacuum extraction pipe 11, so that liquid which is stored in the first storage bin 1 and needs to be filtered and cleaned can be conveniently filtered, then the liquid in the first storage bin 1 can be filtered through the left filter element 6, residues after filtration can remain on the outer side surface of the filter element 6, the left filter element 6 is blocked after the device is used for a long time, the motor 7 can drive the sealing plate 4 and the filter pipes 5 to rotate, the left filter pipe 5 and the right filter pipe 5 can be replaced, the filter element 6 which is not used on the right side is involved in filtration, the replacement efficiency of the filter element 6 can be greatly improved, and after the original left filter element 6 is moved to the right side, high-pressure water flow is introduced into the first backwash pipe 9 and then discharged through the second backwash pipe 10, so that the filter element 6 can be backwashed, the filter element 6 can be cleaned, and the filter element 6 can be cleaned conveniently.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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

Claims (6)

1. The utility model provides an automatic liquid feeding formula vacuum filter of fluid infusion, includes first storage storehouse (1), its characterized in that: the utility model discloses a filter device for the filter of the water heater, including first storage bin (1), second storage bin (2), first storage bin (1) and second storage bin (2) have the filter mechanism that is used for filteration, filter mechanism includes casing (3), closing plate (4), filter tube (5), filter core (6), fixedly provided with casing (3) between first storage bin (1) and second storage bin (2), inside upper end of casing (3) all is provided with closing plate (4) through the pivot activity with the lower extreme, both sides are all fixedly provided with filter tube (5) between closing plate (4), fixedly provided with filter core (6) between filter tube (5).

2. An automatic fluid infusion liquid-filled vacuum filter as claimed in claim 1, wherein: the middle part of the upper end of the shell (3) is fixedly provided with a motor (7) through a mounting seat, and the output shaft end of the motor (7) is in transmission connection with a rotating shaft where the sealing plate (4) is located through a coupler.

3. An automatic fluid infusion liquid-filled vacuum filter as claimed in claim 1, wherein: a plurality of through grooves (8) are formed in the outer side surface of the shell (3).

4. An automatic fluid infusion liquid-filled vacuum filter as claimed in claim 1, wherein: the lower end of the shell (3) is fixedly provided with a first back flushing pipe (9) at one side of the second storage bin (2), and the upper end of the shell (3) is fixedly provided with a second back flushing pipe (10) at one side of the first storage bin (1).

5. An automatic fluid infusion liquid-filled vacuum filter as claimed in claim 1, wherein: the second storage bin (2) is internally provided with a vacuum extraction pipe (11).

6. An automatic fluid infusion liquid-filled vacuum filter as claimed in claim 1, wherein: the lower end of the second storage bin (2) is fixedly provided with a liquid discharge valve.