CN218962043U

CN218962043U - Nano microsphere filter

Info

Publication number: CN218962043U
Application number: CN202223406179.XU
Authority: CN
Inventors: 郝兰英; 杨丹丹; 刘满山
Original assignee: Nanjing Hengzhou Technology Co ltd
Current assignee: Nanjing Hengzhou Technology Co ltd
Priority date: 2022-12-19
Filing date: 2022-12-19
Publication date: 2023-05-05
Anticipated expiration: 2032-12-19

Abstract

The utility model discloses a nano microsphere filter, which comprises a tank body and a tank cover, wherein the tank cover is arranged at the upper end of the tank body, a water inlet is arranged in the lower end of the tank body, a water outlet is arranged on the tank cover, a nano microsphere filter element and a plurality of sedimentation tanks are also arranged in the tank body, a primary filter cavity, a secondary filter cavity, a sedimentation cavity, a viscous filter cavity and a microsphere filter cavity are sequentially arranged in the tank body from right to top, the nano microsphere filter element is arranged in the microsphere filter cavity, and the sedimentation tanks are movably arranged at the lower end of the tank body and are communicated with the primary filter cavity; according to the utility model, the plurality of filter cavities are matched with the nano microsphere filter cores, so that the sewage is purified layer by layer, and the quality of the filtered water is improved.

Description

Nano microsphere filter

Technical Field

The present utility model relates to a nanoparticle filter.

Background

At present, along with the improvement of living standard, the requirements of people on the quality of water are higher and higher, so that the common water supply and delivery pipeline is connected with a filter at present, and the filtering effect of the common filter is related to the pores of the filtering material in the common filter, so that along with the progress of nano technology, the nano microsphere technology is gradually applied to the filter to improve the filtering effect;

in the prior patent document, the application number is 201721218589.8, the patent document of the name is a nano microsphere filtering device, a filtering device utilizing the nano microsphere technology is provided, the device comprises a device main body, a sewage access pipe is arranged at the top end of the device main body, a flow rate control valve is arranged at the top end of the sewage access pipe, a handle is arranged at the top end of the flow rate control valve, a discharge pipe is connected and arranged at the bottom of the device main body, a water pump is arranged in the device main body, a water outlet pipe is arranged at one end of the water pump, the water pump is arranged on the inner wall of the device main body, a filter screen is arranged at the bottom of the water pump, the filter screen is horizontally vertical to the water outlet pipe, a cavity is formed at the bottom of the filter screen, a filtering membrane is arranged in the cavity, nano microspheres are arranged on the surface of the filtering membrane, and the nano microspheres penetrate through the filtering membrane, and a purifying layer is arranged at the top of the filtering membrane;

in this scheme, through the nanometer microballon that sets up carry out final filtration to the water that flows through filtering equipment, this filtering equipment is in the filtration process, and the large granule material in the water is filtered out the back, can't effectually subside and take out, still can cause certain influence to quality of water.

Disclosure of Invention

The utility model aims to solve the technical problem that the nano microsphere filter is provided for overcoming the defects in the prior art.

The technical scheme of the utility model is realized by the following steps: the nano microsphere filter comprises a tank body, a tank cover, a nano microsphere filter element, a plurality of sedimentation tanks, a primary filter cavity, a secondary filter cavity, a sedimentation cavity, a viscous filter cavity and a microsphere filter cavity, wherein the tank cover is arranged at the upper end of the tank body;

in the scheme of the utility model, the plurality of filter cavities are arranged for layered filtration, large particle impurities in water are filtered firstly, flexible impurities in water are filtered in the viscous filter cavities, and fine impurities in water are filtered through the nano microsphere filter cores, so that the quality of filtered water is improved, the plurality of deposition tanks are arranged for effectively collecting the filtered particle impurities, the deposition tanks can be taken down, and the filtered particle impurities are scrapped.

Further, a primary screening filter plate and a secondary screening filter plate are arranged in the tank body, the primary screening filter plate and the secondary screening filter plate are conical, the upper parts of the primary screening filter plate and the secondary screening filter plate are narrow at the lower part and wide at the upper part, the primary screening filter plate and the secondary screening filter plate are connected through a connecting pipe, a fixing plate is arranged at the upper end of the connecting pipe, the fixing plate is sleeved in the middle section in the tank body, and a mounting platform is arranged at the upper end of the secondary screening filter plate; the fixed plate, the connecting pipe, the primary screening filter plate and the inner wall of the tank body form a primary filter cavity, and the connecting pipe, the primary screening filter plate and the secondary screening filter plate form a secondary filter cavity; the structure is simple and compact, and the whole volume is reduced.

Further, a last sieve filter plate and a mounting tube are also arranged in the tank body, the last sieve filter plate is sleeved at the middle section in the tank body, the last sieve filter plate is connected with the outer edge of the mounting platform, the lower end of the mounting tube is connected with the upper end of the mounting platform, the upper end of the mounting tube is movably propped against the lower end of the tank cover, and the mounting tube is communicated with the water outlet; the end screen filter plate, the secondary screen filter plate and the inner wall of the tank body form a deposition cavity, the deposition cavity is communicated with the primary filter cavity 7 and the secondary filter cavity, the deposition cavity is communicated with the secondary filter cavity, the end screen filter plate, the outer wall of the mounting pipe and the lower end of the tank cover form a viscous filter cavity, and the mounting pipe, the mounting platform and the lower end of the tank cover form a microsphere filter cavity; compact and exquisite structure, be convenient for installation and welding, reduce processing step, reduce the cost of manufacture.

Further, a filter block is arranged in the viscous filter cavity; and flexible impurities are conveniently filtered out.

Further, the primary screening filter plate, the secondary screening filter plate, the fixed plate, the final screening filter plate and the mounting pipe are all made of stainless steel materials, a plurality of first filter holes with the diameter L are formed in the primary screening filter plate, a plurality of second filter holes with the diameter M are formed in the secondary screening filter plate, a plurality of third filter holes with the diameter N are formed in the fixed plate, a plurality of fourth filter holes with the diameter J are formed in the final screening filter plate, a plurality of fifth filter holes with the diameter K are formed in the mounting pipe, a plurality of sixth filter holes with the diameter P are formed in the connecting pipe, and L=N is larger than M and is larger than or equal to J and is larger than or equal to K; the aperture is gradually reduced, so that particle impurities with different sizes are sieved layer by layer, and the filter effect of the filter is prevented from being influenced by blocking the filter holes.

Further, an anti-accumulation boss with a wide lower part and a narrow upper part is arranged at the lower end of the tank body, and a water inlet is arranged at the lower end of the anti-accumulation boss; avoiding the accumulation of particle impurities at the bottom of the tank body.

Further, the lower end of the water inlet is provided with a flow rate control valve; the rate at which water flows into the filter can be controlled.

Further, the lower end of the tank body is provided with a plurality of through holes, the through holes are positioned between the edge of the lower end of the anti-accumulation boss and the lower end of the inner wall of the tank body, each through hole is provided with a first control valve, and the lower end of each first control valve is provided with a deposition tank; closing the first control valve can facilitate the removal of the settling tank during the operation of the filter, thereby facilitating the cleaning of the settling tank or the replacement of a new settling tank, avoiding the immersion of harmful particulate impurities in the filter, and affecting the quality of the filtered water.

The beneficial effects of the utility model are as follows:

according to the technical scheme, the plurality of filter cavities are arranged for layered filtration, large particle impurities in water are filtered firstly, flexible impurities in the water are filtered through the viscous filter cavities, and fine impurities in the water are filtered through the nano microsphere filter cores, so that the quality of the filtered water is improved, the plurality of deposition tanks are arranged for effectively collecting the filtered particle impurities, the deposition tanks can be taken down, and the filtered particle impurities are scrapped; the first control valve can be closed, so that the sedimentation tank can be conveniently taken down in the working process of the filter, the sedimentation tank can be conveniently cleaned or replaced, and harmful particulate impurities are prevented from being soaked in the filter, so that the quality of filtered water is influenced.

Drawings

FIG. 1 is an axial view of the present utility model;

FIG. 2 is an axial cut-away view of the present utility model;

fig. 3 is a partially enlarged view at a in fig. 2.

Detailed Description

The following describes the technical solution in the embodiment of the present utility model in detail with reference to fig. 1 to 3 in the embodiment of the present utility model.

Example 1

As shown in fig. 1, a nano microsphere filter, a tank body 1 and a tank cover 2, wherein the tank cover 2 is arranged at the upper end of the tank body 1, a water inlet 3 is arranged in the lower end of the tank body 1, a water outlet 4 is arranged on the tank cover 2, water to be filtered enters the tank body 1 from the water inlet 3 at the lower end of the tank body 1, and is discharged from the water outlet 4 above after being filtered;

the nano microsphere filter further comprises a nano microsphere filter core 5 and a plurality of sedimentation tanks 6, wherein a primary filter cavity 7, a secondary filter cavity 8, a sedimentation cavity 9, a viscous filter cavity 10 and a microsphere filter cavity 11 are sequentially arranged in the tank body 1 from bottom to top on the right, the primary filter cavity 7, the secondary filter cavity 8, the sedimentation cavity 9, the viscous filter cavity 10 and the microsphere filter cavity 11 are communicated, and after water to be filtered enters the tank body 1, the water sequentially passes through the primary filter cavity 7, the secondary filter cavity 8, the sedimentation cavity 9, the viscous filter cavity 10 and the microsphere filter cavity 11, and large particle impurities, small particle impurities, flexible impurities and miniature impurities in filtered water flow;

the nanometer microsphere filter element 5 is arranged in the microsphere filter cavity 11, and the nanometer microsphere filter element 5 is cylindrical so as to be matched with the mounting tube 15 and cling to the inner wall of the mounting tube 15;

the sedimentation tanks 6 are movably arranged at the lower end of the tank body 1 and are communicated with the primary filter cavity 7, and after large-particle impurities and small-particle impurities are filtered out, the large-particle impurities and the small-particle impurities sink into the sedimentation tank 6 under the action of water flow and gravity, and the particle impurities in water can be thoroughly removed by replacing the sedimentation tank 6 or cleaning the interior of the sedimentation tank 6.

As shown in fig. 2, a primary screening filter plate 12 and a secondary screening filter plate 13 are arranged in a tank body 1, the primary screening filter plate 12 and the secondary screening filter plate 13 are in conical shapes with narrow upper part and wide lower part, the primary screening filter plate 12 and the secondary screening filter plate 13 are connected through a connecting pipe 16, the connection parts among the primary screening filter plate 12, the secondary screening filter plate 13 and the connecting pipe 16 are all fixed through welding, a fixing plate 17 is arranged at the upper end of the connecting pipe 16, the fixing plate 17 is sleeved in the middle section in the tank body 1 and is fixed with the inner wall of the tank body 1 through welding, and an installation platform is arranged at the upper end of the secondary screening filter plate 13;

the fixed plate 17, the connecting pipe 16, the primary screening filter plate 12 and the outer wall of the accumulation-preventing boss 19 form a primary filter cavity 7, the accumulation-preventing boss 19 and the primary screening filter plate 12 are conical, so that the space of the primary filter cavity 7 is wider at the lower part and narrower at the upper part, and large particle impurities screened out by the primary screening filter plate 12 slide down into the deposition tank 6 more easily under the action of water flow and gravity;

the connecting pipe 16, the primary screening filter plate 12 and the secondary screening filter plate 13 form a secondary filter chamber 8, and the conical primary screening filter plate 12 and the secondary screening filter plate 13 enable small particle impurities in the secondary filter chamber 8 to slide into the primary filter chamber 7 from a sixth filter hole 16a on the connecting pipe 16 and fall into the deposition tank 6.

As shown in fig. 2, a last sieve filter plate 14 and a mounting pipe 15 are further arranged in the tank body 1, the last sieve filter plate 14 is sleeved at the middle section in the tank body 1 and is welded and fixed with the inner wall of the tank body 1, the last sieve filter plate 14 is welded and fixed with the outer edge of the mounting platform, the lower end of the mounting pipe 15 is fixedly connected with the upper end of the mounting platform through welding, the upper end of the mounting pipe 15 is sleeved at the lower end of the tank cover 2 and is communicated with the water outlet 4, a sealing gasket is arranged at the lower end of the tank cover 2, and the upper end of the mounting pipe 15 is abutted against the sealing gasket;

the end screen filter plate 14 and the secondary screen filter plate 13 form a deposition cavity 9 with the inner wall of the tank body 1, the deposition cavity 9 is communicated with the primary filter cavity 7 and also communicated with the secondary filter cavity 8 and the deposition cavity 9, water flow filtered by the secondary screen filter plate 13 enters the deposition cavity 9, part of water flow flows into the viscous filter cavity 10 through the end screen filter plate 14, small particle impurities which cannot be filtered by the secondary screen filter plate 13 are filtered out through the filter block 18 and the fourth filter hole 14a, and part of water flow flows back to the primary filter cavity 7 through the third filter hole 17a on the fixed plate 17 for secondary filtration;

the end screen filter plate 14, the outer wall of the mounting pipe 15 and the lower end of the tank cover 2 form a viscous filter cavity 10, a filter block 18 is arranged in the viscous filter cavity 10, flexible impurities in water flow passing through the filter block 18 can be adsorbed or filtered out by the filter block 18, and the filter block 18 can be preferably manufactured by adopting a small Kong Haimian;

the installation tube 15, the installation platform and the lower end of the tank cover 2 form a microsphere filter cavity 11, the nano microsphere filter element 5 is sleeved in the installation tube 15 and fills the inner space of the installation tube 15, so that water flow is directly filtered by the nano microsphere filter element 5 after passing through the fifth filter hole 15a, fine impurities in the water are filtered, and the quality of the filtered water is improved;

the primary filter plate 12, the secondary filter plate 13, the fixed plate 17, the final filter plate 14 and the mounting tube 15 are all made of stainless steel materials, a plurality of first filter holes 12a with the diameter L are formed in the primary filter plate 12, a plurality of second filter holes 13a with the diameter M are formed in the secondary filter plate 13, a plurality of third filter holes 17a with the diameter N are formed in the fixed plate 17, a plurality of fourth filter holes 14a with the diameter J are formed in the final filter plate 14, a plurality of fifth filter holes 15a with the diameter K are formed in the mounting tube 15, a plurality of sixth filter holes 16a with the diameter P are formed in the connecting tube 16, L=N=P is larger than or equal to J and larger than or equal to K, the diameters of different sizes are sequentially filtered out of impurities from large to small, and the water quality is improved;

as shown in fig. 2, the lower end of the inner part of the tank body 1 is provided with an anti-accumulation boss 19 with a wide lower part and a narrow upper part, the water inlet 3 is arranged at the lower end of the anti-accumulation boss 19, the anti-accumulation boss 19 with a wide lower part and a narrow upper part can prevent particle impurities from accumulating at the lower end of the inner part of the tank body 1, and the collection efficiency of the deposition tank 6 is improved;

as shown in fig. 2, a flow rate control valve 22 is arranged at the lower end of the water inlet 3 to control the water flow rate entering the filter.

The lower extreme of jar body 1 is equipped with a plurality of through-holes 20, and through-hole 20 are located between preventing piling up boss 19 lower extreme border and jar body 1 inner wall lower extreme, all are equipped with first control valve 21 on every through-hole 20, and every first control valve 21 lower extreme all is equipped with a deposition jar 6, closes first control valve 21, can dismantle deposition jar 6 during the filter is used, clears away inside deposition jar 6 inside impurity or change new deposition jar 6.

The use process of the embodiment is as follows: the water inlet end of the water channel is connected with the water inlet 3 at the lower end of the tank body 1, the water outlet end of the water channel is connected with the water outlet 4 on the tank cover 2, water to be filtered enters the tank body 1 from the water inlet 3 at the lower end of the tank body 1, filtered water is discharged from the water outlet 4 above, the water flow firstly enters the primary filter cavity 7, the water flow is filtered through the first filter holes 12a on the primary filter plate 12, large-particle impurities are firstly screened out, the water flow enters the secondary filter cavity 8 again, small-particle impurities are filtered through the second filter holes 13a, and the small-particle impurities can flow into the primary filter cavity 7 from the sixth filter holes 16a on the connecting pipe 16 and sink into the deposition tank 6;

the water flow flows into the sedimentation cavity 9 after being filtered by the second filter holes 13a, part of the water flow flows into the viscous filter cavity 10 by the end screen filter plate 14, small particle impurities which cannot be filtered by the part of the secondary screen filter plate 13 are filtered by the filter block 18 and the fourth filter holes 14a, part of the water flow flows back to the primary filter cavity 7 for secondary filtration by the third filter holes 17a on the fixed plate 17, and part of the water flow carries the particle impurities and is settled into the sedimentation tank 6;

the water flow enters the microsphere filter cavity 11 after being filtered by the filter block 18 and the fourth filter hole 14a, fine impurities in the water are filtered out after being filtered by the nanometer microsphere filter core 5, the water quality after being filtered is improved, and the water enters a subsequent water channel through the water outlet 4.

The above embodiments are only for illustrating the technical idea of the present utility model, and the protection scope of the present utility model is not limited thereto, and any modification made on the basis of the technical scheme according to the technical idea of the present utility model falls within the protection scope of the present utility model.

Claims

1. The utility model provides a nanometer microsphere filter, jar body (1) and cover (2), cover (2) set up in jar body (1) upper end, be equipped with water inlet (3) in jar body (1) lower extreme, be equipped with outlet (4) on cover (2), still include nanometer microsphere filter core (5) and a plurality of sedimentation tank (6), it is supreme just to be equipped with in proper order just straining chamber (7) in jar body (1) right side down, secondary straining chamber (8), sedimentation chamber (9), stickness straining chamber (10) and microsphere straining chamber (11), just strain chamber (7), secondary straining chamber (8), sedimentation chamber (9), stickness straining chamber (10) and microsphere straining between chamber (11) communicate, nanometer microsphere filter core (5) set up in microsphere straining chamber (11), a plurality of sedimentation tank (6) all activity set up in jar body (1) lower extreme and with just straining chamber (7) intercommunication.

2. The nanoparticle filter as in claim 1, wherein: a primary screening filter plate (12) and a secondary screening filter plate (13) are arranged in the tank body (1), the primary screening filter plate (12) and the secondary screening filter plate (13) are conical, the upper parts of the primary screening filter plate (12) and the secondary screening filter plate (13) are connected through a connecting pipe (16), a fixing plate (17) is arranged at the upper end of the connecting pipe (16), the fixing plate (17) is sleeved at the middle section in the tank body (1), and a mounting platform is arranged at the upper end of the secondary screening filter plate (13); the fixing plate (17), the connecting pipe (16), the primary screening filter plate (12) and the inner wall of the tank body (1) form a primary filter cavity (7), and the connecting pipe (16), the primary screening filter plate (12) and the secondary screening filter plate (13) form a secondary filter cavity (8).

3. The nanoparticle filter as in claim 2, wherein: a last sieve filter plate (14) and a mounting pipe (15) are further arranged in the tank body (1), the last sieve filter plate (14) is sleeved at the middle section inside the tank body (1), the last sieve filter plate (14) is connected with the outer edge of the mounting platform, the lower end of the mounting pipe (15) is connected with the upper end of the mounting platform, the upper end of the mounting pipe (15) is movably propped against the lower end of the tank cover (2), and the mounting pipe (15) is communicated with the water outlet (4); the end sieve filter plate (14), the secondary sieve filter plate (13) and the inner wall of the tank body (1) form a deposition cavity (9), the deposition cavity (9) is communicated with the primary filter cavity (7) and the secondary filter cavity (8) and the deposition cavity (9), the end sieve filter plate (14), the outer wall of the mounting pipe (15) and the lower end of the tank cover (2) form a viscous filter cavity (10), and the mounting pipe (15), the mounting platform (13 a) and the lower end of the tank cover (2) form a microsphere filter cavity (11).

4. A nanoparticle filter as in claim 3, wherein: a filter block (18) is arranged in the viscous filter cavity (10).

5. The nanoparticle filter as in claim 4, wherein: the novel filter is characterized in that the primary filter plate (12), the secondary filter plate (13), the fixing plate (17), the final filter plate (14) and the mounting pipe (15) are made of stainless steel materials, a plurality of first filter holes (12 a) with the diameter of L are formed in the primary filter plate (12), a plurality of second filter holes (13 a) with the diameter of M are formed in the secondary filter plate (13), a plurality of third filter holes (17 a) with the diameter of N are formed in the fixing plate (17), a plurality of fourth filter holes (14 a) with the diameter of J are formed in the final filter plate (14), a plurality of fifth filter holes (15 a) with the diameter of K are formed in the mounting pipe (15), a plurality of sixth filter holes (16 a) with the diameter of P are formed in the connecting pipe (16), and L=N=P is larger than M and is larger than or equal to J and is larger than or equal to K.

6. The nanoparticle filter as in claim 1, wherein: the anti-accumulation boss (19) with wide lower part and narrow upper part is arranged at the lower end of the inner part of the tank body (1), and the water inlet (3) is arranged at the lower end of the anti-accumulation boss (19).

7. The nanoparticle filter as in claim 1, wherein: the lower end of the water inlet (3) is provided with a flow rate control valve (22).

8. The nanoparticle filter as in claim 1, wherein: the utility model discloses a jar, including jar body (1), jar body (1) lower extreme is equipped with a plurality of through-holes (20), and through-hole (20) are located between anti-accumulation boss (19) lower extreme border and jar body (1) inner wall lower extreme, all are equipped with first control valve (21) on every through-hole (20), and every first control valve (21) lower extreme all is equipped with a deposition tank (6).