CN220676874U - High-efficient filter equipment of water purification system - Google Patents
High-efficient filter equipment of water purification system Download PDFInfo
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- CN220676874U CN220676874U CN202322289695.7U CN202322289695U CN220676874U CN 220676874 U CN220676874 U CN 220676874U CN 202322289695 U CN202322289695 U CN 202322289695U CN 220676874 U CN220676874 U CN 220676874U
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 167
- 238000000746 purification Methods 0.000 title claims abstract description 31
- 238000001914 filtration Methods 0.000 claims abstract description 105
- 239000000463 material Substances 0.000 claims abstract description 23
- 238000005406 washing Methods 0.000 claims abstract description 13
- 238000004519 manufacturing process Methods 0.000 claims description 2
- 239000012535 impurity Substances 0.000 abstract description 8
- 239000004576 sand Substances 0.000 abstract description 4
- 239000008213 purified water Substances 0.000 abstract description 3
- 238000004891 communication Methods 0.000 description 5
- 238000011001 backwashing Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000000470 constituent Substances 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000011010 flushing procedure Methods 0.000 description 2
- 239000010865 sewage Substances 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 235000013361 beverage Nutrition 0.000 description 1
- 239000000084 colloidal system Substances 0.000 description 1
- 238000000502 dialysis Methods 0.000 description 1
- 239000003651 drinking water Substances 0.000 description 1
- 235000020188 drinking water Nutrition 0.000 description 1
- 238000000909 electrodialysis Methods 0.000 description 1
- 239000003673 groundwater Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 238000002203 pretreatment Methods 0.000 description 1
- 238000001223 reverse osmosis Methods 0.000 description 1
- 239000013049 sediment Substances 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000002352 surface water Substances 0.000 description 1
- 230000009182 swimming Effects 0.000 description 1
Abstract
The utility model relates to a high-efficiency filtering device of a water purification system, which comprises a filtering tank (1), wherein an upper filtering plate (2) and a lower filtering plate (2) are horizontally arranged in the filtering tank, the space in the filtering tank (1) is divided into an upper space, a middle space and a lower space in the vertical direction, the middle space is filled with filter materials, the upper space is communicated with a water inlet pipeline (101) and a backwash water outlet pipeline (104), the lower space is communicated with a water producing pipeline (102), a normal water washing water outlet pipeline (105) and a backwash water inlet pipeline (103), the two filtering plates (2) are horizontally arranged, the whole top is uniformly distributed with a large number of water distributors (3), the water distributor can uniformly distribute water, so that unfiltered water can uniformly flow into a filtering material layer even under the condition of high flow, each part of water pressure is balanced under the filtering state, impurities and purified water can be well intercepted at the same time of high-speed filtering, the occupied area is reduced, and internal circulation is formed under the backwash state, the efficiency is high and sand running is avoided.
Description
Technical Field
The utility model relates to the field of sewage treatment, in particular to a high-efficiency filtering device of a water purification system.
Background
With the development of technology, people use water resources more frequently and use larger amounts, so that the water resources are in shortage, and water reuse is necessary. The water treatment filter device is used for the turbidity removal treatment of sewage, and the filtering technology of the current water treatment filter device has the defects of large occupied area, low filtering speed, large backwashing water consumption, complex maintenance operation and low overall utilization rate of resources.
Disclosure of Invention
The utility model aims to solve the technical problem of providing the high-efficiency filtering device of the water purifying system aiming at the defects in the prior art.
The technical scheme adopted for solving the technical problems is as follows: the utility model provides a high-efficient filter equipment of water purification system, it includes the filtration jar, two upper and lower filter plates are set up to the inside level of filtration jar, two the filter will the space in the filtration jar is divided into upper space, middle level space, lower floor's space in vertical direction, the filter material is filled in the middle level space, upper space and inlet channel, backwash drain pipe intercommunication, lower floor's space and water production pipeline, normal wash drain pipe, backwash inlet channel intercommunication, two the equal level of filter sets up and whole top all is evenly distributed a large amount of water distributors.
Further, in the high-efficiency filtering device of the water purification system, the water inlet pipeline and the backwash drain pipeline are horizontally arranged outside the side part of the filtering tank, one end of the water inlet pipeline is communicated with the water inlet valve, one end of the backwash drain pipeline is communicated with the backwash drain valve, and the other end of the water inlet pipeline and the other end of the backwash drain pipeline are connected with the top of the filtering tank through a first connecting pipeline and are communicated with the upper space.
Further, in the efficient filtering device of the water purification system, the water producing pipeline and the normal washing drainage pipeline are horizontally arranged outside the side part of the filtering tank, one end of the water producing pipeline is communicated with the water producing port valve, one end of the normal washing drainage pipeline is communicated with the normal washing drainage port valve, and the other end of the water producing pipeline and the other end of the normal washing drainage pipeline are connected with the bottom of the filtering tank through the second connecting pipeline and are communicated with the lower space.
Further, in the high-efficiency filtering device of the water purification system, the backwash water inlet pipeline is horizontally arranged outside the side part of the filtering tank, one end of the backwash water inlet pipeline is communicated with the backwash water inlet valve, and the other end of the backwash water inlet pipeline is communicated with the second connecting pipeline.
Further, in the efficient filtering device of the water purification system, the efficient filtering device further comprises an exhaust pipe arranged outside the filtering tank, one end of the exhaust pipe is connected with the top of the filtering tank and communicated with the upper space, the exhaust pipe extends downwards from the top of the filtering tank to the side part of the filtering tank, and the other end of the exhaust pipe is connected with an exhaust port valve.
Further, in the high-efficiency filtering device of the water purification system, the high-efficiency filtering device further comprises a discharge port which is arranged outside the filtering tank, near the bottom of the filtering tank and communicated with the lower space.
Further, in the efficient filtering device of the water purification system, the water distributor comprises a communication plate, a connecting pipe connected to the bottom of the communication plate, and an inner layer and an outer layer of fixing cylinders connected to the top of the communication plate, wherein the fixing cylinders and the connecting pipe are communicated through the communication plate, the top of the fixing cylinders is closed, the bottom of the connecting pipe is open, the communication plate is positioned above the filter plate and is welded and fixed with the filter plate, the connecting pipe penetrates through the filter plate, the fixing cylinders are of an inverted funnel shape, filter grooves are formed in the surfaces of the fixing cylinders at equal intervals, extend to the bottom edge along the top edge of the fixing cylinders and are communicated with the inside and the outside of the fixing cylinders, and the filter grooves of the inner layer and the outer layer of fixing cylinders are distributed in a staggered mode.
Further, in the efficient filtering device of the water purification system, the center of the top and the center of the bottom of the filtering tank are provided with an upper hand hole and a lower hand hole, the top of the filtering tank is provided with a plurality of lifting lugs, and the bottom of the filtering tank is provided with a plurality of supporting legs.
Further, in the high-efficiency filtering device of the water purification system, the height of the filter material filled in the middle-layer space is more than one meter.
Further, in the efficient filtering device of the water purification system, the side part of the filtering tank is a cylindrical surface, the top part of the filtering tank is an upward arched spherical surface, the bottom part of the filtering tank is a downward arched spherical surface, and the two filtering plates are respectively positioned at the junction positions of the cylindrical surface and the upper spherical surface and the lower spherical surface.
The efficient filtering device of the water purification system has the following beneficial effects: the space of the filtering tank is divided into an upper space, a middle space and a lower space, the upper space is communicated with a water inlet pipeline, the lower space is communicated with a water producing pipeline, namely, if the water mode is up-down in and out, the filtering plates in the filtering tank are horizontally arranged, and the whole circular top is uniformly distributed with a large number of water distributors, so that unfiltered water can uniformly flow into the filtering material layer even under the condition of high flow, a flat water surface is maintained on the filtering material layer, the water pressure of each part is balanced under the filtering state, the filtering flow rate is high, impurities can be well trapped and the water body can be purified while the high-speed filtering is performed, the filtering efficiency of purified water can be greatly improved, the occupied area is reduced, and the water resource is saved; the backwash water enters the tank body through the water distributor on the lower filter plate to loosen the filter material in the tank body, and the impurities accumulated in the filter material are taken away through the water distributor of the upper filter plate, so that an internal circulation is formed in a backwash state, the backwash efficiency is high, and sand is not leaked.
Drawings
For a clearer description of an embodiment of the utility model or of a technical solution in the prior art, the drawings that are needed in the description of the embodiment or of the prior art will be briefly described, it being obvious that the drawings in the description below are only embodiments of the utility model, and that other drawings can be obtained, without inventive effort, by a person skilled in the art from the drawings provided:
FIG. 1 is a front view of a high efficiency filter device of a water purification system of the present utility model;
FIG. 2 is a top view of the high efficiency filter device of the water purification system of the present utility model;
FIG. 3 is a schematic diagram of the internal structure of the high-efficiency filtering device of the water purification system;
FIG. 4 is a schematic diagram of the arrangement of a water distributor;
fig. 5 is a schematic structural diagram of a water distributor.
Detailed Description
In order that the utility model may be readily understood, a more complete description of the utility model will be rendered by reference to the appended drawings. Exemplary embodiments of the present utility model are illustrated in the accompanying drawings. This utility model may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete. It should be understood that the embodiments of the present utility model and the specific features in the embodiments are detailed descriptions of the technical solutions of the present application, and not limited to the technical solutions of the present application, and the embodiments of the present utility model and the technical features in the embodiments may be combined with each other without conflict.
Referring to fig. 1-3, the efficient filtering device of the water purification system of the embodiment is mainly used for pre-treatment of water treatment for removing turbidity, softening water, electrodialysis and reverse osmosis, and also can be used for surface water, groundwater and the like, and suspended matters, organic matters, colloid, sediment and the like in circulating water can be effectively removed. The high-efficient filter equipment of water purification system of this embodiment includes filter jar 1, two filter plates 2 about the inside level setting of filter jar specifically, the lateral part of filter jar 1 is the face of cylinder, the top is the ball cambered surface of upwards arching, the bottom is the ball cambered surface of downwards arching, two filter plates 2 are located approximately respectively the juncture of face of cylinder and two upper and lower ball cambered surfaces. The center of the top and the center of the bottom of the filtering tank 1 are provided with an upper hand hole and a lower hand hole, the water distributor 3 is convenient to install and replace, the upper hand hole can be used for observing and feeding, and the lower hand hole can be used for emptying and maintaining. The top of the filter tank 1 is provided with a plurality of lifting lugs 13, and the bottom of the filter tank 1 is provided with a plurality of supporting legs 12.
As shown in fig. 4, the filter plates 2 are horizontally arranged round steel plates, and a plurality of water distributors 3 are uniformly distributed on the whole round top of each filter plate 2.
Referring to fig. 5, the water distributor 3 includes a communicating plate 31, a connecting pipe 32 connected to the bottom of the communicating plate 31, and an inner layer and an outer layer of fixing cylinders 33 connected to the top of the communicating plate 31, the fixing cylinders 33 and the connecting pipe 32 are communicated by the communicating plate 31, the top of the fixing cylinders 33 is closed, the bottom of the connecting pipe 32 is open, the communicating plate 31 is located above the filter plate 2 and welded and fixed with the filter plate 2, the connecting pipe 32 passes through the filter plate 2, the fixing cylinders 33 are in an inverted funnel shape, filter grooves are formed in the surface of the fixing cylinders 33 at equal intervals, and extend to the bottom edge along the top edge of the fixing cylinders 33 and are communicated with the inner and outer layers of the fixing cylinders 33, and the filter grooves of the inner layer and the outer layer of the fixing cylinders 33 are distributed in a staggered manner.
The two filter plates 2 divide the space in the filter tank 1 into an upper space, a middle space and a lower space in the vertical direction, the middle space is filled with filter materials, and the height of the filter materials filled in the middle space in the embodiment is more than one meter. The filtering device of the embodiment can be widely applied to electronic power, petrochemical industry, metallurgical plating, papermaking and spinning, pharmaceutical dialysis, food and beverage, living drinking water, factory and enterprise water, swimming pools and the like, can meet the liquid filtering requirements of various industries, and can be specifically selected according to the specific scene.
Wherein, the upper space is communicated with the water inlet pipeline 101 and the backwashing water outlet pipeline 104, and the lower space is communicated with the water producing pipeline 102, the normal washing water outlet pipeline 105 and the backwashing water inlet pipeline 103.
The filter plates 2 in the filter tank 1 are horizontally arranged, and a large number of water distributors 3 are uniformly distributed on the whole circular top, so that unfiltered water can uniformly flow into the filter material layer even under the condition of high flow, a flat water surface is maintained on the filter material layer, and the water pressure of each part is balanced under the filter state, so that the filter flow rate is high and the efficiency is high; in the back flushing state, an internal circulation is formed, the back flushing efficiency is high, and sand is not leaked.
More specifically, the water inlet pipe 101 and the backwash drain pipe 104 are horizontally disposed at the same height outside the side portion of the filter tank 1, one end of the water inlet pipe 101 is communicated with the water inlet valve 1011, one end of the backwash drain pipe 104 is communicated with the backwash drain valve 1041, and the other end of the water inlet pipe 101 and the other end of the backwash drain pipe 104 are connected with the top portion of the filter tank 1 through a first connecting pipe 106 and are communicated with the upper space. The water inlet pipeline 101, the backwash water discharge pipeline 104 and the first connecting pipeline 106 together form a T-shaped pipeline structure.
The water producing pipeline 102 and the water producing pipeline 105 are horizontally arranged at the same height outside the side part of the filter tank 1, one end of the water producing pipeline 102 is communicated with a water producing port valve 1021, one end of the water producing pipeline 105 is communicated with a water producing port valve 1051, and the other end of the water producing pipeline 102 and the other end of the water producing pipeline 105 are connected with the bottom of the filter tank 1 through a second connecting pipeline 107 and are communicated with the lower space. The water producing pipeline 102, the normal washing drainage pipeline 105 and the second connecting pipeline 107 together form a T-shaped pipeline structure.
The backwash water inlet pipeline 103 is horizontally arranged outside the side part of the filter tank 1, one end of the backwash water inlet pipeline 103 is communicated with the backwash water inlet valve 1031, and the other end of the backwash water inlet pipeline 103 is communicated with the second connecting pipeline 107.
Further, the filtering device of the present embodiment further includes an exhaust pipe 108 disposed outside the filtering tank 1, one end of the exhaust pipe 108 is connected to the top of the filtering tank 1 and is communicated with the upper space, the exhaust pipe 108 extends downward from the top of the filtering tank 1 to the side of the filtering tank 1, and the other end of the exhaust pipe 108 is connected to an exhaust valve 1081.
Further, the filtering device of the present embodiment further includes a discharge port 11 disposed outside the filtering tank 1 near the bottom of the filtering tank 1 and communicating with the lower space. A control system 4 is fixedly arranged outside the side part of the filter tank 1, and the control system 4 is used for controlling the opening and closing of all valves.
The working principle of the embodiment is as follows:
firstly, a water inlet valve 1011, a water outlet valve 1021 and an air outlet valve 1081 are opened, the rest valves are in a closed state, pressurized raw water enters an upper space of a filter tank 1 through the water inlet valve 1011, a large number of water distributors 3 paved on a filter plate 2 above the water inlet valve 1011, water inflow is uniformly distributed, meanwhile, water can quickly pass through a filter material filled in the middle part and well retain impurities in water, filtered water uniformly and quickly enters a lower space through a large number of water distributors 3 paved on the filter plate 2 below the water inlet valve 1021, and the filtered water flows out;
then, after running for a long time, for example, 48 hours, opening a backwash water inlet valve 1031 and a backwash water outlet valve 1041, wherein the rest valves are in a closed state, backwash water enters a middle-layer space through a large number of water distributors 3 paved on the lower filter plate 2 to loosen the filter material in the middle-layer space, and impurities accumulated in the filter material are taken away through a large number of water distributors 3 paved on the upper filter plate 2 and are discharged by opening the backwash water outlet valve 1041;
finally, opening a water inlet valve 1011 and a forward-washing water outlet valve 1051, wherein the rest valves are in a closed state, a large number of water distributors 3 paved on the upper filter plate 2 enter the internal filter material, the filter material is leveled, a large number of water distributors 3 paved on the lower filter plate 2 are utilized, and finally impurities possibly remained are taken away through the forward-washing water outlet valve 1051 to be discharged; such an operation cycle is completed and the next operation cycle is entered.
The efficient filtering device of the water purification system has the following beneficial effects: the space of the filtering tank is divided into an upper space, a middle space and a lower space, the upper space is communicated with a water inlet pipeline, the lower space is communicated with a water producing pipeline, namely, if the water mode is up-down in and out, the filtering plates in the filtering tank are horizontally arranged, and the whole circular top is uniformly distributed with a large number of water distributors, so that unfiltered water can uniformly flow into the filtering material layer even under the condition of high flow, a flat water surface is maintained on the filtering material layer, the water pressure of each part is balanced under the filtering state, the filtering flow rate is high, impurities can be well trapped and the water body can be purified while the high-speed filtering is performed, the filtering efficiency of purified water can be greatly improved, the occupied area is reduced, and the water resource is saved; the backwash water enters the tank body through the water distributor on the lower filter plate to loosen the filter material in the tank body, and the impurities accumulated in the filter material are taken away through the water distributor of the upper filter plate, so that an internal circulation is formed in a backwash state, the backwash efficiency is high, and sand is not leaked.
It will be understood that when an element is referred to as being "fixed to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," and the like are used herein for illustrative purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model.
The terms including ordinal numbers such as "first", "second", and the like used in the present specification may be used to describe various constituent elements, but these constituent elements are not limited by these terms. These terms are only used to distinguish one element from another. For example, a first component may be termed a second component, and, similarly, a second component may be termed a first component, without departing from the scope of the present utility model.
The embodiments of the present utility model have been described above with reference to the accompanying drawings, but the present utility model is not limited to the above-described embodiments, which are merely illustrative and not restrictive, and many forms may be made by those having ordinary skill in the art without departing from the spirit of the present utility model and the scope of the claims, which are to be protected by the present utility model.
Claims (10)
1. The utility model provides a high-efficient filter equipment of water purification system, its characterized in that, including filtration jar (1), two filter (2) about the inside level of filtration jar set up, two filter (2) will divide into upper space, middle level space, lower floor's space in vertical direction in filtration jar (1), the filter material is filled in the middle level space, upper space and inlet channel (101), backwash drainage pipeline (104) intercommunication, lower floor's space and water production pipeline (102), normal wash drainage pipeline (105), backwash inlet channel (103) intercommunication, two equal level setting of filter (2) and whole top are all evenly distributed in a large amount of water distributors (3).
2. The efficient filtering device of a water purification system according to claim 1, wherein the water inlet pipe (101) and the backwash drain pipe (104) are horizontally arranged outside the side portion of the filter tank (1), one end of the water inlet pipe (101) is communicated with a water inlet valve (1011), one end of the backwash drain pipe (104) is communicated with a backwash drain valve (1041), and the other end of the water inlet pipe (101) and the other end of the backwash drain pipe (104) are connected with the top portion of the filter tank (1) through a first connecting pipe (106) and are communicated with the upper space.
3. The efficient filtering device of a water purification system according to claim 1, wherein the water producing pipeline (102) and the normal washing drainage pipeline (105) are horizontally arranged outside the side part of the filtering tank (1), one end of the water producing pipeline (102) is communicated with a water producing port valve (1021), one end of the normal washing drainage pipeline (105) is communicated with the normal washing drainage port valve (1051), and the other end of the water producing pipeline (102) and the other end of the normal washing drainage pipeline (105) are connected with the bottom of the filtering tank (1) through a second connecting pipeline (107) and are communicated with the lower space.
4. A water purification system high efficiency filter device according to claim 3, wherein the backwash water inlet pipe (103) is horizontally arranged outside the side of the filter tank (1), one end of the backwash water inlet pipe (103) is communicated with a backwash water inlet valve (1031), and the other end of the backwash water inlet pipe (103) is communicated with the second connecting pipe (107).
5. The efficient filtering device of a water purification system according to claim 1, further comprising an exhaust pipe (108) disposed outside the filtering tank (1), wherein one end of the exhaust pipe (108) is connected to the top of the filtering tank (1) and communicates with the upper space, the exhaust pipe (108) extends downward from the top of the filtering tank (1) to the side of the filtering tank (1), and the other end of the exhaust pipe (108) is connected to an exhaust port valve (1081).
6. The efficient filtering apparatus of a water purification system as recited in claim 1, further comprising a discharge port (11) provided outside the filtering tank (1) near the bottom of the filtering tank (1) and communicating with the lower space.
7. The efficient filtering device of a water purification system according to claim 1, wherein the water distributor (3) comprises a communicating plate (31), a connecting pipe (32) connected to the bottom of the communicating plate (31), an inner layer and an outer layer of fixing cylinders (33) connected to the top of the communicating plate (31), the fixing cylinders (33) and the connecting pipe (32) are communicated through the communicating plate (31), the top of the fixing cylinders (33) is closed, the bottom of the connecting pipe (32) is open, the communicating plate (31) is located above the filter plate (2) and welded and fixed with the filter plate (2), the connecting pipe (32) penetrates the filter plate (2), the fixing cylinders (33) are in an inverted funnel shape, filter grooves are formed in the surface of the fixing cylinders (33) at equal intervals, and the filter grooves of the inner layer and the outer layer of the fixing cylinders (33) are distributed in a staggered mode along the top edge of the fixing cylinders (33) to the bottom edge and are communicated with the inside and outside of the fixing cylinders (33).
8. The efficient filtering device of the water purification system according to claim 1, wherein an upper hand hole and a lower hand hole are arranged at the top center and the bottom center of the filtering tank (1), a plurality of lifting lugs (13) are arranged at the top of the filtering tank (1), and a plurality of supporting legs (12) are arranged at the bottom of the filtering tank (1).
9. The efficient filtering apparatus of the water purification system as recited in claim 1, wherein the height of the medium space filled with the filter material is greater than one meter.
10. The efficient filtering device of the water purification system according to claim 1, wherein the side part of the filtering tank (1) is a cylindrical surface, the top part of the filtering tank is an upward arched spherical surface, the bottom part of the filtering tank is a downward arched spherical surface, and the two filtering plates (2) are respectively positioned at the junction positions of the cylindrical surface and the upper spherical surface and the lower spherical surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322289695.7U CN220676874U (en) | 2023-08-24 | 2023-08-24 | High-efficient filter equipment of water purification system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322289695.7U CN220676874U (en) | 2023-08-24 | 2023-08-24 | High-efficient filter equipment of water purification system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220676874U true CN220676874U (en) | 2024-03-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322289695.7U Active CN220676874U (en) | 2023-08-24 | 2023-08-24 | High-efficient filter equipment of water purification system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220676874U (en) |
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2023
- 2023-08-24 CN CN202322289695.7U patent/CN220676874U/en active Active
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