CN107445317B

CN107445317B - Liquid treatment device

Info

Publication number: CN107445317B
Application number: CN201710380528.XA
Authority: CN
Inventors: 刘东欣
Original assignee: Design Manufacture Ltd
Current assignee: Design Manufacture Ltd
Priority date: 2017-05-25
Filing date: 2017-05-25
Publication date: 2021-05-04
Anticipated expiration: 2037-05-25
Also published as: CN107445317A

Abstract

A liquid treating apparatus is composed of a container, a filter core in said container for treating the liquid in said container, an internal treating unit consisting of an internal treating unit close to the center of said container and an external treating unit surrounding said internal treating unit and separated from said internal treating unit, an internal flexible glue valve at one end of said internal treating unit and covering the end surface of internal treating unit, and an external flexible glue valve at another end of external treating unit far from said internal flexible glue valve and covering the end surface of external treating unit, and a liquid treating unit consisting of said external treating unit and internal flexible glue valve, the device has simple structure and small volume, and is suitable for various occasions.

Description

Liquid treatment device

Technical Field

The invention relates to the technical field of liquid treatment, in particular to a liquid treatment device.

Background

Current water purification unit on the market, for better filtration quality of water, through adopting multistage filter core series arrangement, every grade of filter core adopts an solitary equipment, and water filters when looping through multistage filter core. The equipment needs to be connected by a plurality of equipment, the overall structure is large, the space at the position of a kitchen water supply pipe is limited, and the equipment is not suitable for installing water purifying equipment with large volume. And the existing water purifying equipment can only carry out single filtration, and the treatment on impurities is possibly incomplete.

Therefore, there is a need to design a better liquid treatment device to solve the above problems.

Disclosure of Invention

Aiming at the problems in the prior art, the invention provides a liquid treatment device which is small in structure and can be used for treating liquid repeatedly.

In order to achieve the purpose, the invention adopts the following technical scheme:

a liquid treatment device comprises a container, wherein a filter element is arranged in the container and used for treating liquid entering the container, the filter element comprises an inner treatment part close to the center of the container and an outer treatment part arranged around the periphery of the inner treatment part in a surrounding way, the inner treatment part and the outer treatment part are arranged at intervals, one end of the inner treatment part is provided with an inner soft rubber valve, the inner soft rubber valve is shielded on the end surface of the inner treatment part, the other end of the outer treatment part, which is far away from the inner soft rubber valve, is provided with an outer soft rubber valve, the outer soft rubber valve is annularly shielded on the end surface of the outer treatment part, the inner soft rubber valve and the outer soft rubber valve are respectively positioned at the upper end and the lower end of the filter element, the filter element is driven to repeatedly move up and down or the container is driven to repeatedly overturn for multiple times, so that the liquid alternately impacts and opens the outer, so that the liquid repeatedly passes through the outer treatment part and the inner treatment part in turn to carry out repeated treatment.

Furthermore, the filter element is provided with one or more layers which are arranged at intervals, and the same or different treatment substances are arranged in the plurality of layers of filter elements.

Further, the filter core includes the mount, the mount is fixed with a plurality of transverse partition along upper and lower direction layering, both sides form the packing check between the transverse partition for supply filter material or add the material and place, when liquid passes through when the filter core, through filter material filter liquid or will add the material adds in the liquid.

Furthermore, the middle of the fixing frame is provided with a pressure adjusting pipe for leading air below the filter element into the upper part of the filter element so as to balance the air pressure in the container.

Further, the filtering material or the additive material is placed in the pressure adjusting pipe.

Further, an annular vertical partition is provided between the inner treatment section and the outer treatment section for separating the inner treatment section from the outer treatment section.

Further, the container comprises an upper container and a lower container which are respectively arranged at the upper end and the lower end of the filter element, a soft rubber ring is arranged on the outer peripheral surface of the filter element, and the soft rubber ring is compacted between the upper container and the lower container so as to seal the filter element.

Furthermore, the periphery of the container is sleeved with a driving ring, magnets or iron cores are selectively arranged at corresponding positions on the driving ring and the filter element, the magnets and the iron cores are attracted, and the driving ring is driven to move up and down along the container to drive the filter element to move up and down for liquid treatment.

Furthermore, the magnets or iron cores arranged on the driving ring or the filter element are quadrilateral, arc or annular, the quadrilateral or arc magnets or iron cores are fixed on the driving ring or the filter element, and the annular magnets or iron cores are sleeved on the periphery of the driving ring or the filter element.

The invention has the beneficial effects that:

the liquid processing device adopts the container and the filter element to carry out multilayer filtration, has simple structure and small volume, is suitable for various occasions, processes the liquid repeatedly for multiple times by overturning the container or driving the filter element up and down, and has good processing effect.

Drawings

FIG. 1 is a schematic view of the overall structure of a first embodiment of a liquid treatment apparatus according to the present invention;

FIG. 2 is an exploded perspective view of FIG. 1;

FIG. 3 is a schematic view of the filter element and the soft rubber ring in FIG. 2;

fig. 4 is an exploded perspective view of the cartridge of fig. 3;

FIG. 5 is a perspective cross-sectional view of the cartridge of FIG. 3;

FIG. 6 is a view showing a state in which the liquid treatment apparatus of the first embodiment is treating a liquid in a forward direction, in which solid arrows indicate a liquid flow direction, broken arrows indicate an air flow direction, and X indicates a non-flow-through region;

FIG. 7 is a view showing a state in which the liquid processing apparatus of the first embodiment is turned over by 180 degrees for processing, wherein solid arrows indicate a liquid flow direction, broken arrows indicate an air flow direction, and X indicates a non-flow-through region;

FIG. 8 is a schematic view showing the overall structure of a second embodiment of a liquid treatment apparatus according to the present invention;

FIG. 9 is an exploded perspective view of FIG. 8;

FIG. 10 is a schematic view of the quadrilateral configuration of the magnets or cores on the drive ring of FIG. 9;

FIG. 11 is a schematic view of the arcuate configuration of the magnets or cores on the drive ring of FIG. 9;

FIG. 12 is a schematic view of the ring-shaped magnets or cores on the drive ring of FIG. 9;

FIG. 13 is a schematic view of the core or magnet of the filter element of FIG. 9 being quadrilateral in configuration;

FIG. 14 is a schematic view of the core or magnet of the filter element of FIG. 9 in an arc configuration;

FIG. 15 is a schematic view of the core or magnet of the filter element of FIG. 9 in the form of a ring;

FIG. 16 is a cross-sectional view of FIG. 8;

FIG. 17 is an enlarged view of a portion of FIG. 16 at A;

in the figure, 1-container, 2-upper container, 3-lower container, 4-filter element, 5-inner treatment part, 6-outer treatment part, 7-inner soft rubber valve, 8-outer soft rubber valve, 9-fixing frame, 10-transverse clapboard, 11-vertical clapboard, 12-filling grid, 13-pressure adjusting pipe, 14-convex strip, 15-soft rubber ring, 16-positioning block, 17-driving ring, 18-magnet, 19-iron core, 20-cover, 21-groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

It should be noted that all the directional indicators (such as up, down, left, right, front, and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the movement situation, etc. in a specific posture (as shown in the drawing), and if the specific posture is changed, the directional indicator is changed accordingly. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.

Referring to fig. 2 and 9, the present invention provides a liquid treatment apparatus for treating water or other liquids, the liquid treatment apparatus comprising a container 1 and a filter element 4 disposed in the container 1 for treating the liquid in the container 1. In the present embodiment, the container 1 is a cylindrical body, but in other embodiments, the container 1 is not limited to a cylindrical shape, and may be a container having another shape that can realize the present invention. The filter core 4 is including being close to the interior processing part 5 in container 1 center, and enclose and locate the outer processing part 6 of interior processing part 5 outlying, both separate the setting, the one end of interior processing part 5 is equipped with interior flexible glue valve 7, interior flexible glue valve 7 shields in the terminal surface of interior processing part 5, the other end that interior flexible glue valve 7 was kept away from to outer processing part 6 is equipped with outer flexible glue valve 8, outer flexible glue valve 8 be the annular shield in the terminal surface of outer processing part 6, interior flexible glue valve 7 and outer flexible glue valve 8 are located the upper and lower both ends of filter core 4 respectively.

Referring to fig. 1 to 3, in the first embodiment of the present invention, the container 1 includes an upper container 2 and a lower container 3 respectively installed at the upper and lower ends of the filter element 4, the upper container 2 and the lower container 3 are screwed to the upper and lower ends of the filter element 4, a convex rib 14 is convexly provided on the outer circumferential surface of the filter element 4, a soft rubber ring 15 is installed on the convex rib 14, and the soft rubber ring 15 is compressed between the upper container 2 and the lower container 3 to seal the filter element 4 and the container 1 to prevent the liquid from flowing out of the container 1.

Referring to fig. 4 and 5, the filter element 4 is provided with one or more layers of filter elements 4 arranged at intervals, the same or different treatment substances are arranged in the plurality of layers of filter elements 4, and in this embodiment, the filter element 4 is provided with three layers. The filter element 4 comprises a fixing frame 9, the fixing frame 9 is fixedly provided with a plurality of transverse partition plates 10 in a layering mode along the up-down direction, a filling grid 12 is formed between the two layers of transverse partition plates 10 and used for placing filter substances or additive substances, and when liquid passes through the filter element 4, the liquid is filtered through the filter substances or the additive substances are added into the liquid. An annular vertical partition plate 11 is arranged between the inner treatment part 5 and the outer treatment part 6 to separate the inner treatment part 5 from the outer treatment part 6, and the filter element 4 is divided into a plurality of filtering areas by a transverse partition plate 10 and the vertical partition plate 11, so that the liquid is filtered and treated in multiple layers.

As shown in fig. 6 and 7, the inner soft rubber valve 7 is fixed on the upper end surface of the inner treatment part 5 of the filter element 4 through a positioning block 16, and the outer soft rubber valve 8 is fixed on the lower end surface of the outer treatment part 6 through the positioning block 16. Liquid enters from the upper container 2 and passes through the filter element 4, and under the action of gravity of the liquid, the inner soft rubber valve 7 on the upper end face is impacted to close the inner soft rubber valve 7, at the moment, the liquid cannot pass through the inner treatment part 5 and only passes through the outer treatment part 6, and the outer soft rubber valve 8 is opened, so that the liquid enters from the upper container 2 into the lower container 3. Then the container 1 is mechanically and automatically or manually turned over by 180 degrees, so that the lower container 3 is positioned above, the outer soft rubber valve 8 positioned above is impacted to close under the action of liquid gravity, at the moment, the liquid cannot pass through the outer treatment part 6 and only can pass through the inner treatment part 5, and the inner soft rubber valve 7 is opened, so that the liquid enters the upper container 2 from the lower container 3. The repeated upset container 1 can be repeated many times and handle liquid, and the treatment effect is good, and need not the series connection of multiple filter core and just can realize many times filtering, and simple structure saves the cost. The inner treatment part 5 and the outer treatment part 6 are arranged in a separated mode, the filter element 4 is arranged in a plurality of layers, and the inner soft rubber valve 7 and the outer soft rubber valve 8 are arranged, so that liquid flowing through the filter element 4 each time can be ensured to flow through each layer of the filter element 4 in sequence.

When the filter element is used, a filter substance (active carbon, PP cotton and the like) or an additive substance (spice, trace elements, tea dust and the like) is filled in the filling grid 12, when liquid passes through the filter element 4, the liquid can be filtered through the filter substance, then the container 1 is turned over for 180 degrees, the liquid can be filtered for multiple times, and the filter effect is good. The additive can also be placed in the filling grids 12, when liquid passes through the filter element 4, the additive in the filling grids 12 is flushed and added into the liquid, and the additive in the filling grids 12 can be completely added into the liquid through multiple times of overturning, so that the liquid meets the requirements.

As shown in fig. 5, a pressure adjusting pipe 13 is provided in the middle of the filter element 4 for guiding air below the filter element 4 to the upper side of the filter element 4 to balance the air pressure in the container 1, so that the liquid in the upper container 2 can smoothly flow through the filter element 4. The pressure-regulating pipe 13 may contain a filter or additive.

Referring to fig. 8 and 9, in a second embodiment of the present invention, the container 1 is provided as a cylindrical body, the filter element 4 is accommodated in the container 1 but not fixed to the container 1, a recess 21 is provided on an outer peripheral surface of the filter element 4, and a magnet 18 or an iron core 19 is accommodated in the recess 21. The periphery of the container 1 is sleeved with a driving ring 17, an iron core 19 or a magnet 18 is arranged on the driving ring 17, the magnets 18 or the iron cores 19 are selectively arranged on the driving ring 17 and the filter element 4, and the positions of the driving ring 17 and the positions of the iron cores 19 are arranged in a one-to-one correspondence manner, namely, when the iron cores 19 are arranged on the driving ring 17, the magnets 18 are correspondingly arranged on the filter element 4, and when the magnets 18 are arranged on the driving ring 17, the iron cores 19 are correspondingly arranged on. The magnet 18 and the iron core 19 are attracted, and the driving ring 17 is driven to move up and down along the container 1 to drive the filter element 4 to move up and down, so that relative movement exists between the liquid in the container 1 and the filter element 4, and the liquid passes through the filter element 4 to be treated. In the second embodiment, the magnet 18 is mounted on the drive ring 17, and the iron core 19 is mounted on the filter element 4, but in other embodiments, the magnet 18 may be mounted on the drive ring 17 and the filter element 4.

As shown in fig. 10 to 12, the magnets 18 or cores 19 provided on the drive ring 17 are quadrangular or arc-shaped or ring-shaped, the quadrangular magnets 18 or cores 19 in fig. 10 are installed in three grooves of the drive ring 17, two magnets 18 or cores 19 are installed at both ends of each groove, and six magnets 18 or cores 19 are uniformly distributed on the circumference of the drive ring 17. The arc-shaped magnets 18 or iron cores 19 in fig. 11 are fixed to both sides of the drive ring 17, and are arranged symmetrically with respect to the center of the drive ring 17. In fig. 12, a ring-shaped magnet 18 or iron core 19 is fitted around the outer periphery of the drive ring 17.

As shown in fig. 13 to 15, the shape and position of the iron core 19 or the magnet 18 disposed on the filter element 4 correspond to the shape and position of the magnet 18 or the iron core 19 disposed on the drive ring 17, wherein six quadrilateral iron cores 19 or magnets 18 are uniformly distributed on the periphery of the filter element 4 in fig. 13, each iron core 19 or magnet 18 is disposed in one groove 21, the annular iron cores 19 or magnets 18 in fig. 14 are fixed on both sides of the filter element 4 and symmetrically disposed with respect to the center of the filter element 4, and the annular iron cores 19 or magnets 18 in fig. 15 are sleeved on the periphery of the filter element 4.

As shown in fig. 16 and 17, a cap 21 is screwed to the top end of the container 1, and a protrusion is provided on the top periphery of the container 1 to block the driving ring 17 from being separated upward from the container 1. The filter element 4 is installed in the container 1 and can move up and down under the driving of the driving ring 17, in this embodiment, the outer soft rubber valve 8 is arranged on the upper end face of the filter element 4, and the inner soft rubber valve 7 is arranged on the lower end face of the filter element 4. When the liquid treatment device is used, liquid is introduced into the container 1, then the driving ring 17 is driven to move upwards, the filter element 4 moves upwards along with the driving ring 17, the liquid moves downwards relative to the filter element 4, the upper outer soft rubber valve 8 is impacted to close the filter element, and the liquid is treated by the inner treatment part 5 of the filter element 4, wherein the treatment process is the same as or similar to that of the first embodiment. Then the driving ring 17 is driven to move downwards, the filter element 4 moves downwards along with the driving ring 17, and then the liquid moves upwards relative to the filter element 4, impacts the inner soft rubber valve 7 below to close the inner soft rubber valve, and then the liquid passes through the outer treatment part 6 of the filter element 4 to be treated. The driving ring 17 is driven repeatedly to drive the filter element 4 to move up and down in the container 1, so that the filter element 4 can process the liquid in the container 1 repeatedly. The structure of the second embodiment is mainly used in a relatively clean water place such as a hotel, etc., and a filter substance (activated carbon, PP cotton, etc.) or an additive substance (perfume, trace elements, tea dust, etc.) is placed in the filter element 4, and then water passes through the filter substance or additive substance of the filter element 4 in order a plurality of times by repeatedly moving the driving ring 17 up and down.

According to the invention, the filter element 4 is driven to move up and down repeatedly or the container 1 is driven to turn over repeatedly, so that the liquid impacts and opens the outer soft rubber valve 8 and the inner soft rubber valve 7 in turn, the liquid passes through the outer treatment part 6 and the inner treatment part 5 in turn repeatedly, the liquid is treated repeatedly, and liquid filtration is carried out or adding substances are added into the liquid. The liquid treatment device can ensure that liquid flowing through the filter element 4 flows through each layer of the filter element 4 in sequence each time, the filter element 4 is utilized to treat the liquid, the liquid can be filtered or materials can be added into the liquid, the treatment device adopts the container 1 and the filter element 4 to carry out multilayer filtration, the device has simple structure and small volume, is suitable for various occasions, and treats the liquid repeatedly by turning the container 1 or driving the filter element 4 up and down, and has good treatment effect.

Although the present invention has been described in detail with reference to the preferred embodiments, it will be understood by those skilled in the art that various changes may be made and equivalents may be substituted without departing from the spirit and scope of the invention as defined in the appended claims.

Claims

1. A liquid treatment apparatus, comprising: the container, be equipped with the filter core in the container for handle get into the liquid in the container, the filter core is including being close to interior processing part in the container center, and enclose and locate interior processing part outlying outer processing part, both separate the setting, the one end of interior processing part is equipped with interior flexible glue valve, interior flexible glue valve shield in the terminal surface of interior processing part, the other end that the outer processing part kept away from interior flexible glue valve is equipped with outer flexible glue valve, outer flexible glue valve is the annular shield in the terminal surface of outer processing part, interior flexible glue valve with outer flexible glue valve is located respectively the upper and lower both ends of filter core, through drive the repeated up-and-down motion of filter core or drive the container is repeated a lot of upset, makes liquid impact in turn and open outer flexible glue valve with interior flexible glue valve to supply liquid to pass through in turn repeatedly outer processing part and interior processing part, carrying out repeated treatment;

an annular vertical partition is arranged between the inner treatment part and the outer treatment part and is used for separating the inner treatment part from the outer treatment part.

2. The liquid treatment apparatus according to claim 1, wherein: the filter element is provided with one or more layers which are arranged at intervals, and the same or different treatment substances are arranged in the plurality of layers of the filter element.

3. The liquid treatment apparatus according to claim 2, wherein: the filter core includes the mount, the mount is fixed with a plurality of horizontal separators, two-layer along the upper and lower direction layering form the packing check between the horizontal separator for supply filter material or add the material and place, when liquid process during the filter core, through filter material filters liquid or will add the material and add in the liquid.

4. A liquid treatment installation according to claim 3, wherein: the middle of the fixing frame is provided with a pressure adjusting pipe for leading air below the filter element into the upper part of the filter element so as to balance the air pressure in the container.

5. The liquid treatment apparatus according to claim 4, wherein: the pressure adjusting pipe is internally provided with the filtering substance or the adding substance.

6. The liquid treatment apparatus according to claim 1, wherein: the container comprises an upper container and a lower container which are respectively arranged at the upper end and the lower end of the filter element, a soft rubber ring is arranged on the outer peripheral surface of the filter element, and the soft rubber ring is compacted between the upper container and the lower container so as to seal the filter element.