CN211863984U - General type medium filter - Google Patents

Abstract

The utility model relates to a sewage treatment technical field just discloses a general type media filter, including filtering the storehouse, filter the top fixedly connected with metal storehouse in storehouse, the top fixed mounting who filters the storehouse has top maintenance mouth, the bottom fixed mounting who filters the storehouse has the sewage detector, the bottom fixedly connected with quantity that filters the storehouse is four supporting legs, filter fixedly connected with branch liquid pipe between the inner wall of the storehouse left and right sides, the top fixed mounting who filters the storehouse right side has one end to run through and extend to the inside of filtering the storehouse and with the feed liquor pipe of the right side intercommunication at branch liquid pipe top. This general type medium filter, through opening first solenoid valve, in will needing filterable sewage to pass through the leading-in filtration storehouse of feed liquor pipe, at this in-process, sewage passes through in the feed liquor pipe gets into minute liquid pipe, seven shower nozzles bottom the rethread branch liquid pipe are even sprays in filtering the storehouse, are favorable to the filtration of sewage with sewage homodisperse.

Description

General type medium filter

Technical Field

The utility model relates to a sewage treatment technical field specifically is a general type media filter.

Background

The sewage treatment is a process for purifying sewage to meet the water quality requirement of draining a certain water body or reusing the sewage, the sewage treatment is widely applied to various fields of buildings, agriculture, traffic, energy, petrifaction, environmental protection, urban landscape, medical treatment, catering and the like, a medium filter utilizes one or more filter media to enable water with higher turbidity to pass through granular or non-granular materials with certain thickness under certain pressure, so that the process of effectively removing suspended impurities and clarifying the water is realized, common filter materials comprise quartz sand, anthracite, manganese sand and the like, the medium filter is mainly used for pre-stage pretreatment and the like of water treatment for removing turbidity, softening water and pure water, and the effluent turbidity can reach below 3 degrees.

Media filter on the present market is various, most all have the function of loop filter, loop filter enables the filtration of sewage more thoroughly, guarantee the qualified standard of emission of sewage, but whole filter relies on the gravity of water from top to bottom to filter naturally, at filterable in-process, some impurity of aquatic can be because the reason deposit of gravity is on the filter material that is located the top, and then make water be difficult for passing the filter material, and then reduce the filtration efficiency of water, the event provides a general type media filter in order to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a general type medium filter possesses the advantage that filtration efficiency is high, has solved that whole filter relies on the gravity of water to filter from top to bottom naturally, and at filterable in-process, the partial impurity of aquatic can be because of the reason deposit of gravity on the filter material that is located the top, and then makes water be difficult for passing the filter material, and then reduces the filtration efficiency's of water problem.

(II) technical scheme

For the purpose that realizes that above-mentioned filtration efficiency is high, the utility model provides a following technical scheme: the utility model provides a general type media filter, is including filtering the storehouse, the top fixedly connected with metal storehouse of filtration storehouse, the top fixed mounting who filters the storehouse has top maintenance mouth, the bottom fixed mounting who filters the storehouse has sewage detector, the bottom fixedly connected with quantity of filtration storehouse is the supporting leg of four, fixedly connected with divides the liquid pipe between the inner wall of filtration storehouse left and right sides, the top fixed mounting who filters the storehouse right side has one end to run through and extend to the inside of filtering the storehouse and with the feed liquor pipe of the right side intercommunication at branch liquid pipe top, the bottom fixed mounting who divides the liquid pipe has the shower nozzle that quantity is seven, the left bottom intercommunication in filtration storehouse has the fluid-discharge tube, the left side fixed mounting who filters the storehouse has the water pump that is located the fluid-discharge tube top, the bottom intercommunication of water pump has the circulating pipe with the top intercommunication of fluid-discharge tube, the top intercommunication of water pump has one end to run through and extend to the inside of filtering the The drain pipe, the interior roof fixed mounting in metal storehouse has the rotating electrical machines, the output shaft fixedly connected with one end of rotating electrical machines runs through and extends to the inside dwang of filter bin, the equal fixedly connected with quantity in the left and right sides of dwang is three puddler, filter fixedly connected with grit supporting layer between the inner wall of the storehouse left and right sides, the top fixedly connected with coarse sand layer on grit supporting layer, the top fixedly connected with fine sand layer on coarse sand layer, the smokeless seam of top fixedly connected with of fine sand layer, the right side fixed mounting of filter bin has a side maintenance hole that quantity is two.

Preferably, the liquid separating pipe is parallel to the top of the filtering bin, and a first electromagnetic valve is fixedly mounted on the outer side of the liquid inlet pipe.

Preferably, seven spray heads are linearly and equidistantly distributed from left to right, and the seven spray heads incline to the front face at an acute angle.

Preferably, a second electromagnetic valve positioned on the left side of the circulating water pipe is fixedly installed on the outer side of the liquid discharge pipe, and a third electromagnetic valve is fixedly installed on the outer side of the liquid discharge pipe.

Preferably, the dwang is located the front of dividing the liquid pipe, the dwang is the vertical form with the top of filtering the storehouse.

Preferably, the homonymy is three the puddler is linear equidistance from top to bottom and distributes, is located the left three the puddler is symmetrical with the three puddler that is located the right side each other.

(III) advantageous effects

Compared with the prior art, the utility model provides a general type media filter possesses following beneficial effect:

the general medium filter leads the sewage to be filtered into the filtering bin through the liquid inlet pipe by opening the first electromagnetic valve, in the process, sewage enters the liquid separating pipe through the liquid inlet pipe and is uniformly sprayed in the filtering bin through seven nozzles at the bottom of the liquid separating pipe, so that the sewage is uniformly dispersed, the filtering of the sewage is facilitated, the filtering efficiency of the sewage is improved, then the rotating motor can be started to rotate the rotating rod, the rotating rod can drive the stirring rod to rotate, the stirring rod can stir the sewage sprayed from the spray head, so that impurities in the sewage can not be deposited downwards, and the impurities and suspended matters are uniformly dispersed in the sewage, thereby make sewage pass the smokeless coal seam that is located the top more easily, further improvement the filtration efficiency of sewage, make the filtration of sewage more high-efficient to make whole device use more convenient and practical.

Drawings

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

fig. 2 is a cross-sectional view of the filter cartridge of the present invention.

In the figure: 1 filtration storehouse, 2 metal warehouses, 3 top maintenance mouths, 4 drain pipes, 5 water pumps, 6 circulating water pipe, 7 fluid-discharge tube, 8 supporting legs, 9 sewage detector, 10 side maintenance holes, 11 feed liquor pipe, 12 rotating electrical machines, 13 dwang, 14 puddler, 15 smokeless coal seam, 16 fine sand layer, 17 coarse sand layer, 18 grit supporting layer, 19 shower nozzles, 20 liquid distribution pipe.

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. 1-2, a general type media filter comprises a filtering bin 1, a metal bin 2 is fixedly connected to the top of the filtering bin 1, a top maintenance port 3 is fixedly installed at the top of the filtering bin 1, a sewage detector 9 is fixedly installed at the bottom of the filtering bin 1, four supporting legs 8 are fixedly connected to the bottom of the filtering bin 1, liquid distribution pipes 20 are fixedly connected between the inner walls of the left side and the right side of the filtering bin 1, the liquid distribution pipes 20 are parallel to the top of the filtering bin 1, liquid inlet pipes 11 are fixedly installed at the top of the right side of the filtering bin 1, one end of each liquid inlet pipe penetrates through the filtering bin 1 and extends to the inside of the filtering bin 1 and is communicated with the right side of the top of the liquid distribution pipe 20, a first electromagnetic valve is fixedly installed at the outer side of each liquid inlet pipe 11, seven spray heads 19 are fixedly installed at the bottom of the liquid distribution pipes 20, the seven spray, the bottom of the left side of the filtering bin 1 is communicated with a liquid discharge pipe 7, the left side of the filtering bin 1 is fixedly provided with a water pump 5 positioned at the top of the liquid discharge pipe 7, the bottom of the water pump 5 is communicated with a circulating water pipe 6 communicated with the top of the liquid discharge pipe 7, the outer side of the liquid discharge pipe 7 is fixedly provided with a second electromagnetic valve positioned at the left side of the circulating water pipe 6, the top of the water pump 5 is communicated with a liquid outlet pipe 4, one end of the liquid outlet pipe 4 penetrates through and extends into the filtering bin 1 and is communicated with the left side of the top of the liquid distribution pipe 20, the outer side of the liquid outlet pipe 4 is fixedly provided with a third electromagnetic valve, the inner top wall of the metal bin 2 is fixedly provided with a rotating motor 12, an output shaft of the rotating motor 12 is fixedly connected with a rotating rod 13, one end of the rotating rod 13 penetrates through and extends into the filtering bin 1, three stirring rods 14 on the same side are linearly and equidistantly distributed from top to bottom, the three stirring rods 14 on the left side and the three stirring rods 14 on the right side are mutually symmetrical, a gravel supporting layer 18 is fixedly connected between the inner walls of the left side and the right side of the filtering bin 1, a coarse sand layer 17 is fixedly connected to the top of the gravel supporting layer 18, a fine sand layer 16 is fixedly connected to the top of the coarse sand layer 17, a smokeless coal layer 15 is fixedly connected to the top of the fine sand layer 16, two side maintenance holes 10 are fixedly arranged on the right side of the filtering bin 1, sewage to be filtered is guided into the filtering bin 1 through a liquid inlet pipe 11 by opening a first electromagnetic valve, and in the process, the sewage enters a liquid separating pipe 20 through the liquid inlet pipe 11 and is uniformly sprayed into the filtering bin 1 through seven nozzles 19 at the bottom of the liquid separating pipe 20, so that the sewage is uniformly dispersed, the filtering of the sewage is facilitated, and the, then can start rotating electrical machines 12, make dwang 13 rotate, dwang 13's rotation can drive puddler 14 and rotate, puddler 14 stirs 19 spun sewage from the shower nozzle, make the impurity in the sewage can not the downward deposit, make the even dispersion of impurity and suspended solid in sewage, thereby make sewage pass the smokeless coal seam 15 that is located the top more easily, further improvement the filtration efficiency of sewage, make the filtration higher high efficiency of sewage, thereby make whole device use more convenient and practical.

In conclusion, in the general type medium filter, by opening the first electromagnetic valve, sewage to be filtered is introduced into the filtering bin 1 through the liquid inlet pipe 11, and in the process, the sewage enters the liquid distribution pipe 20 through the liquid inlet pipe 11, and then is uniformly sprayed into the filtering bin 1 through seven nozzles 19 at the bottom of the liquid distribution pipe 20, so that the sewage is uniformly dispersed, which is beneficial to filtering the sewage, and the filtering efficiency of the sewage is improved, then the rotating motor 12 can be started, the rotating rod 13 rotates to drive the stirring rod 14 to rotate, the stirring rod 14 stirs the sewage sprayed out from the nozzles 19, so that impurities in the sewage cannot be deposited downwards, and the impurities and suspended matters are uniformly dispersed in the sewage, so that the sewage more easily passes through the coal seam 15 at the top, the filtering efficiency of the sewage is further improved, and the filtering efficiency of the sewage is more efficient, thereby make whole device use more convenient and practical, solved whole filter and rely on the gravity of water to from top to bottom natural filtration, at filterable in-process, partial impurity of aquatic can be because of the reason deposit of gravity on the filter material that is located the top, and then makes water be difficult for passing the filter material, and then reduces the problem of the filtration efficiency of water.

It is noted that, herein, relational terms such as first and second, and the like may be 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. Also, 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. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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 (6)

1. A general type media filter, includes filter cartridge (1), its characterized in that: the top of the filtering bin (1) is fixedly connected with a metal bin (2), the top of the filtering bin (1) is fixedly provided with a top maintenance opening (3), the bottom of the filtering bin (1) is fixedly provided with a sewage detector (9), the bottom of the filtering bin (1) is fixedly connected with four supporting legs (8), liquid distributing pipes (20) are fixedly connected between the inner walls of the left side and the right side of the filtering bin (1), the top of the right side of the filtering bin (1) is fixedly provided with a liquid inlet pipe (11) one end of which penetrates through and extends into the filtering bin (1) and is communicated with the right side of the top of the liquid distributing pipes (20), the bottom of the liquid distributing pipes (20) is fixedly provided with seven spray heads (19), the left bottom of the filtering bin (1) is communicated with a liquid discharging pipe (7), the left side of the filtering bin (1) is fixedly provided with a water pump (5) positioned at the top of, the bottom intercommunication of water pump (5) has circulating pipe (6) with the top intercommunication of fluid-discharge tube (7), the top intercommunication of water pump (5) has one end to run through and extend to the inside of filtering storehouse (1) and drain pipe (4) with the left side intercommunication at branch liquid pipe (20) top, the interior roof fixed mounting of metal storehouse (2) has rotating electrical machines (12), the dwang (13) that output shaft fixedly connected with one end of rotating electrical machines (12) run through and extend to filtering storehouse (1) inside, the equal fixedly connected with quantity in the left and right sides of dwang (13) is three puddler (14), fixedly connected with grit supporting layer (18) between the inner wall of filtering storehouse (1) left and right sides, the top fixedly connected with coarse sand layer (17) of grit supporting layer (18), the top fixedly connected with fine sand layer (16) of coarse sand layer (17), the top fixedly connected with smokeless coal seam (15) of fine sand layer (16), the right side fixed mounting of filtering storehouse (1) has side maintenance hole (10) that quantity is two.

2. A universal media filter as recited in claim 1, wherein: divide liquid pipe (20) and be the parallel form with the top of crossing filter bin (1), the outside fixed mounting of feed liquor pipe (11) has first solenoid valve.

3. A universal media filter as recited in claim 1, wherein: the seven spray heads (19) are linearly and equidistantly distributed from left to right, and the seven spray heads (19) are inclined towards the front face at an acute angle.

4. A universal media filter as recited in claim 1, wherein: the outer side of the liquid discharge pipe (7) is fixedly provided with a second electromagnetic valve positioned on the left side of the circulating water pipe (6), and the outer side of the liquid discharge pipe (4) is fixedly provided with a third electromagnetic valve.

5. A universal media filter as recited in claim 1, wherein: dwang (13) are located the front of branch liquid pipe (20), dwang (13) are vertical with the top of filtering storehouse (1).

6. A universal media filter as recited in claim 1, wherein: the homonymy is three puddler (14) is linear equidistance from top to bottom and distributes, is located the left three puddler (14) and three puddler (14) that are located the right side are symmetrical each other.

Images