CN220132045U - Dual filter device - Google Patents

Abstract

The utility model relates to the technical field of wastewater and waste liquid treatment, in particular to a double-filtering device, which comprises a heating furnace, a filtering device and a precipitation device, wherein a water pumping pipe is fixedly connected to the lower end of the heating furnace, a water delivery pipe is fixedly connected to the lower end of the middle part of the filtering device, an air duct is fixedly connected to the upper end of the heating furnace, two ends of the water pumping pipe are respectively and fixedly connected with the heating furnace and the filtering device, two ends of the water delivery pipe are respectively and fixedly connected with the filtering device and the precipitation device, two ends of the air duct are respectively and fixedly connected with the heating furnace and the precipitation device, and a furnace body is arranged in the middle part of the heating furnace. According to the utility model, the filter device is used for realizing the alternate operation of the filter system, the heating furnace is used for denaturing organic matters in the waste liquid and the waste water, and the precipitation device is used for removing the organic matters so as to solve the problems that the organic matters in the waste liquid cannot be sufficiently treated and the filter system of the device cannot be cleaned and maintained conveniently in the prior art.

Description

Dual filter device

Technical Field

The utility model relates to the technical field of wastewater and waste liquid treatment, in particular to a double-filtering device.

Background

At present, various water treatments are involved in the chemical treatment process, and particularly various acid and alkali substances are encountered, and if the acid and alkali substances are directly discharged, the treatment of water resources can be influenced, so that the environment is polluted. Meanwhile, in the use process of water, some water is directly discharged to cause the waste of water resources, so that a proper mode is necessary to treat the water resources encountered by a chemical laboratory, on one hand, the water resources can be saved, and on the other hand, the water cannot be directly discharged to cause environmental pollution, so that the treatment effect of the water after being used can be improved in the treatment process, and the cyclic utilization and reasonable discharge are realized.

Through retrieval, an utility model patent with the publication number of CN205687699U specifically discloses a waste liquid treatment device, which comprises a waste liquid collecting cylinder, a filter and a waste water purifying unit, wherein the waste liquid collecting cylinder, the filter and the waste water purifying unit are sequentially connected; a water inlet pipeline interface is arranged on the waste liquid collecting cylinder and used for conveying waste liquid; the waste liquid purifying unit is provided with a water drain hole for discharging after the waste liquid is treated; is convenient for the treatment of waste liquid of users.

In the above patent, only the waste liquid collecting cylinder, the filter and the waste water purifying unit are sequentially connected to thoroughly remove the organic reagent and the heavy metal ions contained in the waste water to realize pollution-free emission, and the organic matters contained in the waste liquid cannot be sufficiently treated, so that the waste liquid collecting cylinder, the filter and the waste water purifying unit are sequentially connected to be inconvenient to clean and maintain the device filtering system.

Therefore, it is necessary to invent a double filtration device to solve the above problems.

Disclosure of Invention

The utility model aims to provide a double-filtering device, which realizes the alternate operation of a filtering system through the filtering device, denaturizes organic matters in waste liquid and waste water through a heating furnace, and removes the organic matters through a precipitation device so as to solve the problems that the prior art cannot fully treat the organic matters in the waste liquid and is inconvenient to clean and maintain the filtering system of the device.

In order to achieve the above object, the present utility model provides the following technical solutions: the utility model provides a dual filter equipment, includes heating furnace, filter equipment and precipitation device, heating furnace lower extreme fixedly connected with pump water pipe, filter equipment middle part lower extreme fixedly connected with raceway, heating furnace upper end fixedly connected with air duct, pump water pipe both ends respectively with heating furnace and filter equipment fixed connection, the raceway both ends respectively with filter equipment and precipitation device fixed connection, air duct both ends respectively with heating furnace and precipitation device fixed connection.

Preferably, the heating furnace middle part is equipped with the furnace body, furnace body inner wall fixedly connected with heater strip, furnace body upper end one side fixedly connected with charge door, furnace body upper end fixedly connected with check valve, check valve upper end and air duct fixedly connected with, furnace body lower extreme fixedly connected with valve, furnace body lower extreme fixedly connected with a plurality of supporting legs, a plurality of the supporting legs is central symmetry distribution about the valve, and the check valve middle part is equipped with the water pump.

Preferably, filter equipment both ends all are equipped with the filtration storehouse, two upside fixedly connected with inlet pipe between the filtration storehouse, two downside fixedly connected with discharging pipe between the filtration storehouse, inlet pipe upper end fixedly connected with control storehouse, filtration storehouse upper end swing joint has sealed lid, sealed lid lower extreme fixedly connected with filter, filter lower extreme fixedly connected with filter layer, the inlet pipe middle part is equipped with the feed inlet, feed inlet and pump water pipe intercommunication, the discharging pipe middle part is equipped with the discharge gate, discharge gate and raceway intercommunication, control storehouse middle part rotates and is connected with the control dwang, control dwang lower extreme fixedly connected with right side swiveling wheel and left side swiveling wheel, right side swiveling wheel and the equal transmission of left side swiveling wheel are connected with drive belt, the drive belt transmission is connected with right side control wheel, left side swiveling wheel is connected with left side control wheel through the drive belt transmission, the inside fixedly connected with right flap control lever of right side control wheel, left side control wheel inside fixedly connected with left side control lever, left side control lever upper and lower both ends fixedly connected with left side flap valve, both ends all fixedly connected with left side control lever.

Preferably, the left side of sediment device is equipped with the water storage bin, water storage bin lower extreme and raceway fixed connection, water storage bin upper end and air duct fixed connection, the equal fixedly connected with breakwater of inside upper and lower inner wall of sediment device, sediment device upper end fixedly connected with motor, motor output fixedly connected with rotary rod, rotary rod lower extreme fixedly connected with stirring head, sediment device middle part fixedly connected with baffle, baffle right side fixedly connected with filter vat, the baffle right-hand member is equipped with the water purification bin, sediment device right side lower extreme fixedly connected with outlet.

Preferably, the heater strip is the heliciform and distributes in the furnace body inside, the direction of check valve is from the furnace body to the air duct, right side control wheel upper end rotates to be connected in the control storehouse inner wall, right side control wheel lower extreme rotates to be connected in discharging pipe bottom inner wall, right side control wheel runs through in feeding pipe upper and lower wall and discharging pipe upper wall, left side control wheel lower extreme rotates to be connected in discharging pipe bottom inner wall, left side control wheel runs through in feeding pipe upper and lower wall and discharging pipe upper wall.

Preferably, the included angle between the left flap valve and the right flap valve is always 90 degrees, three layers of cavities are arranged in the filter layer, and fillers with filtering effect are arranged in the cavities.

In the technical scheme, the utility model has the technical effects and advantages that:

1. through the arrangement of the filtering device, the two filtering bins are alternately operated, so that a user can still operate the device when cleaning and maintaining the filtering system, and meanwhile, through the arrangement of the two filtering bins, the working pressure of the filtering device is reduced, and the failure rate of the device is reduced;

2. heating the organic matters in the waste liquid and the waste water by arranging a heating furnace to denature the organic matters;

3. through setting up of precipitation device, carry out precipitation collection with the organic matter of denaturation, prevented that the organic matter from getting into the environment.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings required for the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments described in the present utility model, and other drawings may be obtained according to these drawings for a person having ordinary skill in the art.

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of a heating furnace according to the present utility model;

FIG. 3 is a schematic view of a filter device according to the present utility model;

fig. 4 is a schematic structural view of a precipitation apparatus according to the present utility model.

Reference numerals illustrate:

1. a heating furnace; 11. a furnace body; 12. a heating wire; 13. a feed inlet; 14. a one-way valve; 15. a valve; 16. support legs; 2. a filtering device; 21. a filtering bin; 22. a feed pipe; 23. a discharge pipe; 24. a control bin; 25. sealing cover; 26. a filter; 27. a filter layer; 28. a feed inlet; 29. a discharge port; 210. controlling a rotating rod; 211. a right side rotating wheel; 212. a drive belt; 213. a right control wheel; 214. a left rotary wheel; 215. a left control wheel; 216. a right control lever; 217. a left control lever; 218. a left flap valve; 219. a right flap valve; 3. a precipitation device; 31. a water storage bin; 32. a water baffle; 33. a motor; 34. a rotating rod; 35. a stirring head; 36. a partition plate; 37. a filter vat; 38. a water purifying bin; 39. a water outlet; 4. a water pumping pipe; 5. a water pipe; 6. and an air duct.

Detailed Description

In order to make the technical scheme of the present utility model better understood by those skilled in the art, the present utility model will be further described in detail with reference to the accompanying drawings.

The utility model provides a double-filtering device shown in figures 1-4, which comprises a heating furnace 1, a filtering device 2 and a precipitation device 3, wherein the lower end of the heating furnace 1 is fixedly connected with a water pumping pipe 4, the lower end of the middle part of the filtering device 2 is fixedly connected with a water delivery pipe 5, the upper end of the heating furnace 1 is fixedly connected with an air duct 6, the two ends of the water pumping pipe 4 are respectively and fixedly connected with the heating furnace 1 and the filtering device 2, the two ends of the water delivery pipe 5 are respectively and fixedly connected with the filtering device 2 and the precipitation device 3, and the two ends of the air duct 6 are respectively and fixedly connected with the heating furnace 1 and the precipitation device 3.

Wherein, furnace body 11 is equipped with at heating furnace 1 middle part, furnace body 11 inner wall fixedly connected with heater strip 12, furnace body 11 upper end one side fixedly connected with charge door 13, furnace body 11 upper end fixedly connected with check valve 14, check valve 14 upper end and air duct 6 fixedly connected with, furnace body 11 lower extreme fixedly connected with valve 15, furnace body 11 lower extreme fixedly connected with a plurality of supporting legs 16, a plurality of supporting legs 16 are central symmetry and distribute about valve 15, and the check valve 14 middle part is equipped with the water pump.

Specifically, the material is added into the furnace body 11 from the charging hole 13, the valve 15 is opened, the material can enter into the water pumping pipe 4 through the valve 15, and the material is pumped into the filtering device 2 through the water pump arranged in the water pumping pipe 4.

Wherein, filter equipment 2 both ends all are equipped with filtration storehouse 21, upside fixedly connected with inlet pipe 22 between two filtration warehouses 21, downside fixedly connected with discharging pipe 23 between two filtration warehouses 21, inlet pipe 22 upper end fixedly connected with control storehouse 24, filtration warehouses 21 upper end swing joint has sealed lid 25, sealed lid 25 lower extreme fixedly connected with filter 26, filter 26 lower extreme fixedly connected with filter layer 27, inlet pipe 22 middle part is equipped with feed inlet 28, feed inlet 28 and pump water pipe 4 intercommunication, discharging pipe 23 middle part is equipped with discharge gate 29, discharge gate 29 and raceway 5 intercommunication, control storehouse 24 middle part rotates and is connected with control swivel lever 210, control swivel lever 210 lower extreme fixedly connected with right side swiveling wheel 211 and left swiveling wheel 214, right side swiveling wheel 211 and left side swiveling wheel 214 all drive and are connected with driving belt 212, driving belt 212 drive is connected with right side control wheel 213, left side swiveling wheel 214 is connected with left side control wheel 215 through driving belt 212 drive, the inside fixedly connected with right flap 216 of right side control wheel 213, left side control wheel 215 inside fixedly connected with left flap 217, left side control valve 216 is connected with left flap 216, left side control rod 217 upper and lower both ends of control flap 216 all fixedly connected with right flap valve 219.

Specifically, turning the control lever 210 makes the right flap valve 219 be in a vertical state with respect to the inner walls of the feed pipe 22 and the discharge pipe 23, makes the left flap valve 218 be in a parallel state with respect to the inner walls of the feed pipe 22 and the discharge pipe 23, pumps the material into the filter device 2 through the water pump provided in the water pump pipe 4, and then, the material enters the feed pipe 22 through the feed port 28 along the water pump pipe 4, at this time, the left flap valve 218 is in a parallel state with respect to the inner walls of the feed pipe 22 and the discharge pipe 23 due to the left flap valve 218, the material enters the filter 26 through the left end of the feed pipe 22, after being filtered by the filter 26, the material enters the filter layer 27, after being filtered by the filter filled in the filter layer 27, the material enters the lower end of the filter house 21, enters the discharge pipe 23 from the left end of the discharge pipe 23, and then enters the water pipe 5 through the discharge port 29.

Wherein, sediment device 3 left side is equipped with water storage bin 31, water storage bin 31 lower extreme and raceway 5 fixed connection, water storage bin 31 upper end and air duct 6 fixed connection, the equal fixedly connected with breakwater 32 of inside upper and lower inner wall of sediment device 3, sediment device 3 upper end fixedly connected with motor 33, motor 33 output fixedly connected with rotary rod 34, rotary rod 34 lower extreme fixedly connected with stirring head 35, sediment device 3 middle part fixedly connected with baffle 36, baffle 36 right side fixedly connected with filter vat 37, baffle 36 right-hand member is equipped with water purification bin 38, sediment device 3 right side lower extreme fixedly connected with outlet 39.

Specifically, the material enters the water storage bin 31 through the water pipe 5, gas generated when the material heats in the furnace body 11 enters the water storage bin 31 from the gas guide pipe 6, when the upper plane of the material exceeds the upper end of the water baffle 32 positioned below, the material enters between the water baffle 32 and the partition plate 36 through the through holes formed by the two water baffles 32, at the moment, flocculating agent is added into the material, the motor 33 is started to drive the rotary rod 34, the stirring head 35 is rotated through the rotary rod 34, the material is stirred through the rotation of the stirring head 35, the flocculating agent is fully contacted with the material, denatured protein generated when the material is heated is flocculated, sediment is precipitated to the bottom of a space formed by the water baffle 32 and the partition plate 36, when the material is higher than the right end of the filter vat 37, the material enters the filter vat 37 from the left end of the filter vat 37, enters the inside the water purification bin 38 through the filtration of the filter vat 37, and finally is discharged from the water outlet 39.

The heating wires 12 are spirally distributed in the furnace body 11, the direction of the one-way valve 14 is from the furnace body 11 to the air duct 6, the upper end of the right control wheel 213 is rotationally connected to the inner wall of the control cabin 24, the lower end of the right control wheel 213 is rotationally connected to the inner wall of the bottom of the discharging pipe 23, the right control wheel 213 penetrates through the upper wall and the lower wall of the feeding pipe 22 and the upper wall of the discharging pipe 23, the lower end of the left control wheel 215 is rotationally connected to the inner wall of the bottom of the discharging pipe 23, and the left control wheel 215 penetrates through the upper wall and the lower wall of the feeding pipe 22 and the upper wall of the discharging pipe 23.

Specifically, the heating wires 12 are spirally distributed, so that the heat distribution of the heating wires 12 is even when heating materials, and the heating speed of the heating materials is increased.

Wherein, left flap valve 218 and right flap valve 219 contained angle are 90 all the time, and the filter layer 27 is inside to be equipped with three-layer cavity, establishes to have the filler of filtering action in the cavity.

Specifically, through the left flap valve 218 and the included angle of the left flap valve 218 being 90 degrees all the time, one filter bin 21 is always in a working state in the device, when one filter bin 21 is in a working state, the filter layer 27 and the filter 26 in the other filter bin 21 can be detached and cleaned through the sealing cover 25, so that the device is always in a working state.

The working principle of the utility model is as follows:

referring to fig. 1 to 4 of the specification, firstly, the charging port 13 is opened, the material is charged into the furnace body 11 from the charging port 13, after a proper amount of material is charged, the charging port 13 is closed, the rotary control lever 210 is rotated to enable the right flap valve 219 to be in a vertical state relative to the inner walls of the feeding pipe 22 and the discharging pipe 23, the left flap valve 218 is in a parallel state relative to the inner walls of the feeding pipe 22 and the discharging pipe 23, the heating wire 12 is electrified to generate heat, the material in the furnace body 11 is heated to 65 ℃ through the heating wire 12, the heating is stopped, the valve 15 is opened, the material enters the water pumping pipe 4 through the valve 15, the material is pumped into the filtering device 2 through the water pumping pipe 4, secondly, the material enters the feeding pipe 22 through the water pumping pipe 28 along the water pumping pipe 4, at this time, the left flap valve 218 is in a parallel state relative to the inner walls of the feeding pipe 22 and the discharging pipe 23 due to the left flap valve 218, the material will enter the filter 26 through the left end of the feed pipe 22, after being filtered by the filter 26, will enter the filter layer 27, after being filtered by the filter material filled in the filter layer 27, the material will enter the lower end of the filter bin 21, then enter the discharge pipe 23 from the left end of the discharge pipe 23, then enter the water pipe 5 through the discharge hole 29, then enter the water storage bin 31 through the water pipe 5, the gas generated when the material heats the inside of the furnace 11 enters the water storage bin 31 from the gas guide pipe 6, when the upper plane of the material exceeds the upper end of the water baffle 32 positioned below, the material will enter the space between the water baffle 32 and the baffle 36 through the through holes formed by the two water baffles 32, at this time, flocculating agent is added into the material, the motor 33 is started to drive the rotating rod 34, the stirring head 35 is rotated by the rotating rod 34, the material is stirred by the rotation of the stirring head 35, the flocculating agent is fully contacted with the material, denatured protein generated by the material during heating is flocculated, sediment is precipitated to the bottom of a space formed by the water baffle 32 and the partition plate 36, when the material is higher than the right end of the filter drum 37, the material enters the filter drum 37 from the left end of the filter drum 37, enters the water purifying bin 38 through the filtration of the filter drum 37, and is finally discharged from the water outlet 39.

While certain exemplary embodiments of the present utility model have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that modifications may be made to the described embodiments in various different ways without departing from the spirit and scope of the utility model. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive of the scope of the utility model, which is defined by the appended claims.

Claims (6)

1. The utility model provides a double filter device, includes heating furnace (1), filter equipment (2) and sediment device (3), its characterized in that: the utility model discloses a heating furnace, including heating furnace (1), filter device (2), pump water pipe (4) of heating furnace (1) lower extreme fixedly connected with, filter device (2) middle part lower extreme fixedly connected with raceway (5), heating furnace (1) upper end fixedly connected with air duct (6), pump water pipe (4) both ends respectively with heating furnace (1) and filter device (2) fixed connection, raceway (5) both ends respectively with filter device (2) and sediment device (3) fixed connection, air duct (6) both ends respectively with heating furnace (1) and sediment device (3) fixed connection.

2. A dual filtration device according to claim 1, wherein: furnace body (11) are arranged in the middle of heating furnace (1), furnace body (11) inner wall fixedly connected with heater strip (12), furnace body (11) upper end one side fixedly connected with charge door (13), furnace body (11) upper end fixedly connected with check valve (14), check valve (14) upper end and air duct (6) fixedly connected with, furnace body (11) lower extreme fixedly connected with valve (15), furnace body (11) lower extreme fixedly connected with a plurality of supporting legs (16), a plurality of supporting legs (16) are central symmetry and distribute about valve (15), and check valve (14) middle part is equipped with the water pump.

3. A dual filtration device according to claim 2, wherein: filter device (2) both ends all are equipped with filtration storehouse (21), two upside fixedly connected with inlet pipe (22) between filtration storehouse (21), two downside fixedly connected with discharging pipe (23) between filtration storehouse (21), inlet pipe (22) upper end fixedly connected with control storehouse (24), filtration storehouse (21) upper end swing joint has sealed lid (25), sealed lid (25) lower extreme fixedly connected with filter (26), filter (26) lower extreme fixedly connected with filter layer (27), inlet pipe (22) middle part is equipped with feed inlet (28), feed inlet (28) and pump water pipe (4) intercommunication, discharging pipe (23) middle part is equipped with discharge gate (29), discharge gate (29) and raceway (5) intercommunication, control storehouse (24) middle part rotation are connected with control spin-lever (210), control spin-lever (210) lower extreme fixedly connected with right side swiveling wheel (211) and left swiveling wheel (214), right side swiveling wheel (211) and left swiveling wheel (214) are fixedly connected with filter layer (27), feed inlet (28) middle part is equipped with feed inlet (29) and pump water pipe (4) intercommunication, control belt (212) middle part is equipped with discharge gate (29) and control belt (212), the inside fixedly connected with right control rod (216) of right side control wheel (213), the inside fixedly connected with left control rod (217) of left side control wheel (215), both ends all fixedly connected with left flap valve (218) about left control rod (217), both ends all fixedly connected with right flap valve (219) about right control rod (216).

4. A dual filtration device according to claim 3, wherein: the sedimentation device is characterized in that a water storage bin (31) is arranged on the left side of the sedimentation device (3), the lower end of the water storage bin (31) is fixedly connected with a water delivery pipe (5), the upper end of the water storage bin (31) is fixedly connected with an air guide pipe (6), water baffles (32) are fixedly connected to the upper inner wall and the lower inner wall of the sedimentation device (3), a motor (33) is fixedly connected to the upper end of the sedimentation device (3), a rotary rod (34) is fixedly connected to the output end of the motor (33), a stirring head (35) is fixedly connected to the lower end of the rotary rod (34), a partition plate (36) is fixedly connected to the middle of the sedimentation device (3), a filter vat (37) is fixedly connected to the right side of the partition plate (36), a water purifying bin (38) is arranged on the right end of the partition plate, and a water outlet (39) is fixedly connected to the lower end of the right side of the sedimentation device (3).

5. A dual filtration device according to claim 4, wherein: the heating wire (12) is spirally distributed in the furnace body (11), the direction of the one-way valve (14) is from the furnace body (11) to the air duct (6), the upper end of the right control wheel (213) is rotationally connected to the inner wall of the control cabin (24), the lower end of the right control wheel (213) is rotationally connected to the inner wall of the bottom of the discharging pipe (23), the right control wheel (213) penetrates through the upper wall and the lower wall of the feeding pipe (22) and the upper wall of the discharging pipe (23), the lower end of the left control wheel (215) is rotationally connected to the inner wall of the bottom of the discharging pipe (23), and the left control wheel (215) penetrates through the upper wall and the lower wall of the feeding pipe (22) and the upper wall of the discharging pipe (23).

6. A dual filtration device according to claim 5, wherein: the included angle between the left flap valve (218) and the right flap valve (219) is always 90 degrees, three layers of cavities are formed in the filter layer (27), and filler with a filtering effect is arranged in the cavities.