CN221432228U - Full-automatic back flush filter - Google Patents
Full-automatic back flush filter Download PDFInfo
- Publication number
- CN221432228U CN221432228U CN202323577440.7U CN202323577440U CN221432228U CN 221432228 U CN221432228 U CN 221432228U CN 202323577440 U CN202323577440 U CN 202323577440U CN 221432228 U CN221432228 U CN 221432228U
- Authority
- CN
- China
- Prior art keywords
- water outlet
- pipe
- water inlet
- water
- electromagnetic valve
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 154
- 238000001914 filtration Methods 0.000 claims abstract description 18
- 230000007704 transition Effects 0.000 claims abstract description 16
- 239000006004 Quartz sand Substances 0.000 claims abstract description 12
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 11
- 238000009826 distribution Methods 0.000 claims abstract description 11
- 238000004891 communication Methods 0.000 claims description 16
- 238000011010 flushing procedure Methods 0.000 claims description 12
- 238000007789 sealing Methods 0.000 claims description 7
- 238000011001 backwashing Methods 0.000 claims description 5
- 239000007921 spray Substances 0.000 claims description 3
- 239000010865 sewage Substances 0.000 abstract description 20
- 238000013461 design Methods 0.000 abstract description 8
- 238000004519 manufacturing process Methods 0.000 abstract description 8
- 238000000746 purification Methods 0.000 abstract description 5
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000012423 maintenance Methods 0.000 abstract description 2
- 239000000463 material Substances 0.000 description 7
- 238000000034 method Methods 0.000 description 7
- 238000004140 cleaning Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 238000004043 dyeing Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000000706 filtrate Substances 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 238000007639 printing Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Landscapes
- Filtration Of Liquid (AREA)
Abstract
The utility model belongs to the technical field of domestic sewage treatment application, and particularly discloses a full-automatic back flush filter which comprises a skid-mounted bottom frame, a group of vertical foot plates, feet, a lower seal head, a cylinder, an upper seal head, a water inlet distribution part, a manhole, a discharge hole, a quartz sand filter layer, a water outlet and water collection part, a water outlet, a water inlet electromagnetic valve, a back flush water inlet pipe electromagnetic valve, a back flush calandria, a water outlet transition pipe, a water outlet pipe electromagnetic valve and the like. The utility model has the beneficial effects that: the device has reasonable overall design, is convenient to manufacture, assemble and the like, has low manufacturing cost, is convenient to popularize and use, and can realize high-efficiency, high-quality, safe and rapid purification and filtration treatment of sewage; the component parts adopt a modularized design, so that the manufacturing is convenient, and the assembly, the replacement and the maintenance are convenient; the added solenoid valves of the communicating pipe and the communicating pipe are matched with the solenoid valves of the water outlet pipe and the water outlet pipe, so that the rapid standby water drainage during the whole sewage filtration can be realized.
Description
Technical Field
The utility model belongs to the technical field of domestic sewage treatment application, and particularly relates to a full-automatic back flush filter.
Background
Sewage treatment refers to a process of purifying sewage to meet the water quality requirement of being discharged into a certain water body or reused. The sewage treatment is widely applied to various fields such as buildings, agriculture, traffic, energy, petrifaction, environmental protection, urban landscapes, medical treatment, catering and the like.
The full-automatic back flush filter overcomes the defects of small sewage containing amount, easy blockage by sewage, disassembly and cleaning of a filtering part, incapability of monitoring the state of the filter and the like of the traditional filtering product, has the functions of filtering raw water and automatically cleaning and discharging sewage of a filter element, and continuously supplies water to a system during cleaning and discharging sewage, so that the working state of the filter can be monitored, the degree of automation is very high, the requirements of various filtering precision from 10um to 3000um are covered, and various water filtering equipment is provided for customers.
The back flushing filter can be installed in any position in any direction in vertical, horizontal and inverted directions, and can be used for filtering water in industries such as industry, agriculture, municipal power, electronics, medicine, food, printing and dyeing, construction, steel, metallurgy, papermaking and the like
Currently, backwash filters for sewage treatment have the following drawbacks: (1) The whole structure design has more and more complex components, and is inconvenient to manufacture, assemble and check; (2) High manufacturing cost, inconvenient popularization and use, and the like, and improvement is needed.
Accordingly, based on the above-described problems, the present utility model provides a fully automatic backwash filter.
Disclosure of utility model
The utility model aims to: the utility model aims to provide a full-automatic backwashing filter, which solves the technical problems in the background technology.
The technical scheme is as follows: the utility model discloses a full-automatic backwash filter, which comprises a skid-mounted bottom frame, wherein a group of vertical foot plates are arranged on the skid-mounted bottom frame, feet are respectively arranged on the group of vertical foot plates, one ends of the feet are respectively provided with a lower end socket, a cylinder body is arranged on the lower end socket, an upper end socket is arranged on the cylinder body, a water inlet is arranged on the upper end socket, a water inlet distribution part connected with the water inlet is arranged in the cylinder body, a manhole is arranged on the outer wall of the upper part of the cylinder body, a discharge hole is arranged on the outer wall of the lower part of the cylinder body, a quartz sand filter layer is arranged in the lower part of the cylinder body, a water outlet collecting part is arranged on the water outlet collecting part, a water inlet electromagnetic valve and a backwash water inlet pipe are arranged on the water inlet, a water outlet transition pipe is arranged on the backwash water inlet pipe, a water outlet pipe electromagnetic valve is arranged on the water outlet pipe, and a water outlet pipe electromagnetic valve is arranged on the water outlet pipe; the water inlet and distribution part is of a circular structure with a spray opening, and the water outlet and collection part is of a hollow circular structure.
According to the technical scheme, the full-automatic backwashing filter further comprises a water inlet transition pipe connected with a water inlet electromagnetic valve and a water inlet pipe connected with the water inlet transition pipe; wherein, the diameter sizes of the water outlet pipe and the water inlet pipe are the same and are respectively 80mm.
According to the technical scheme, the full-automatic backwashing filter further comprises a communication pipe arranged at one end of the water outlet pipe and positioned at two sides of the electromagnetic valve of the water outlet pipe, and a communication pipe electromagnetic valve arranged on the communication pipe; the diameter size of the communicating pipe is smaller than that of the water outlet pipe, and the diameter of the communicating pipe is 50mm.
According to the technical scheme, the full-automatic back flushing filter further comprises a filtering cushion layer which is arranged in the lower seal head and covers the water outlet and collecting part; wherein, the filter pad layer is provided with 1 layer or more than 2 layers.
According to the technical scheme, the connecting surface of the water outlet and collecting part is of a slope structure; wherein the diameter of the water outlet and collecting part is the same as that of the water inlet and distributing part
Compared with the prior art, the full-automatic back flushing filter has the beneficial effects that: 1. the device has reasonable overall design, is convenient to manufacture, assemble and the like, has low manufacturing cost, is convenient to popularize and use, and can realize high-efficiency, high-quality, safe and rapid purification and filtration treatment of sewage; 2. the component parts adopt a modularized design, so that the manufacturing is convenient, and the assembly, the replacement and the maintenance are convenient; 3. the communication pipe and the communication pipe electromagnetic valve are additionally matched with the water outlet pipe and the water outlet pipe electromagnetic valve, so that the rapid standby drainage during the whole sewage filtration can be realized; 4. the quartz sand filter material layer close to the discharge hole is designed, so that the quartz sand filter material layer can be conveniently and correspondingly replaced conveniently through the manhole; 5. the hollow circular structure water outlet and collecting part with overflow design realizes corresponding precipitation of the filtered water body and completes high-quality purification of the water body.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic view of the front view of a fully automatic backwash filter of the present utility model;
FIG. 2 is a schematic diagram of a dual design of a fully automatic backwash filter of the present utility model;
FIG. 3 is a schematic side view of a portion of the construction of a fully automatic backwash filter of the present utility model;
FIG. 4 is a schematic top view of the structure of FIG. 2;
FIG. 5 is a schematic top view of the portion of FIG. 2;
Wherein, the serial numbers in the figure are as follows: 100-sled dress formula underframe, 1-vertical foot board, 2-foot, 3-low head, 3-1-upper head, 4-play water collector, 5-quartz sand filter bed, 6-barrel, 7-water inlet water distribution portion, 8-filter bed course, 9-outlet pipe, 9-1-play water transition pipe, 9-2-outlet pipe solenoid valve, 10-inlet tube, 10-1-water inlet transition pipe, 10-2-water inlet solenoid valve, 11-backwash calandria, 11-1-backwash inlet tube solenoid valve, 11-2-backwash inlet tube, 12-communicating pipe, 12-1-communicating pipe solenoid valve, a-water inlet, b-delivery port, c-manhole, d-discharge opening.
Detailed Description
The technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments, and all other embodiments obtained by those skilled in the art without making creative efforts based on the embodiments of the present utility model are included in the protection scope of the present utility model.
In the description of the present utility model, it should be noted that, directions or positional relationships indicated by terms of "top", "bottom", "one side", "the other side", "front", "rear", "middle portion", "inner", "top", "bottom", etc., are directions or positional relationships based on the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific direction, be configured and operated in the specific direction, and thus should not be construed as limiting the present utility model; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
Example 1
The fully automatic backwash filter shown in figures 1, 2, 3, 4 and 5, includes a skid-mounted bottom frame 100,
A set of riser plates 1 are provided on the skid-mounted base frame 100,
Feet 2 are respectively arranged on one group of vertical foot plates 1,
One end of each foot 2 is respectively provided with a lower sealing head 3,
A cylinder 6 is arranged on the lower seal head 3,
The cylinder 6 is provided with an upper sealing head 3-1,
A water inlet a is arranged on the upper sealing head 3-1,
A water inlet and distribution part 7 connected with the water inlet a is arranged in the cylinder 6,
The upper outer wall of the cylinder 6 is provided with a manhole c,
The lower outer wall of the cylinder 6 is provided with a discharge hole d,
A quartz sand filter layer 5 is arranged in the lower part of the cylinder 6 and positioned at the inner side of the discharge hole d,
A water outlet and collecting part 4 is arranged in the lower seal head 3,
A water outlet b is arranged on the water outlet and collecting part 4,
The water inlet a is provided with a water inlet electromagnetic valve 10-2 and a back flushing water inlet pipe 11-2,
The back flush water inlet pipe 11-2 is provided with a back flush water inlet pipe electromagnetic valve 11-1,
A backwash discharge pipe 11 is arranged on the backwash water inlet pipe electromagnetic valve 11-1,
The water outlet b is provided with a water outlet transition pipe 9-1,
A water outlet pipe 9 is arranged on the water outlet transition pipe 9-1,
The water outlet pipe 9 is provided with a water outlet pipe electromagnetic valve 9-2;
Wherein, the water inlet and distribution part 7 is of a circular structure with a spray opening, and the water outlet and collection part 4 is of a hollow circular structure.
Example two
On the basis of the first embodiment, the full-automatic back flushing filter also comprises a water inlet transition pipe 10-1 connected with the water inlet electromagnetic valve 10-2 and a water inlet pipe 10 connected with the water inlet transition pipe 10-1;
The diameters of the water outlet pipe 9 and the water inlet pipe 10 are the same, and are 80mm respectively, so that the double-filtration water inlet design is realized, and the efficient sewage purification and filtration are satisfied.
Example III
On the basis of the first embodiment or the second embodiment, the full-automatic backwashing filter further comprises a communication pipe 12 arranged at one end of the water outlet pipe 9 and positioned at two sides of the water outlet pipe electromagnetic valve 9-2, and a communication pipe electromagnetic valve 12-1 arranged on the communication pipe 12;
The diameter size of the communication pipe 12 is smaller than that of the water outlet pipe 9, the diameter of the communication pipe 12 is 50mm and is used for standby of the water outlet pipe electromagnetic valve 9-2, and when the water outlet pipe electromagnetic valve 9-2 fails, the communication pipe electromagnetic valve 12-1 is opened and water is discharged through the communication pipe 12 and the water outlet pipe 9.
Example IV
On the basis of the first embodiment, the second embodiment or the third embodiment, the full-automatic back flushing filter further comprises a filtering cushion layer 8 which is arranged in the lower sealing head 3 and covers the water outlet and collecting part 4;
The filtering cushion layer 8 is provided with more than 1 layer or 2 layers and is used for secondary filtering when overflow is carried out on water filtered by the quartz sand filtering material layer 5 again, so that high-quality purification and filtration of sewage are realized.
Example five
On the basis of the first embodiment, the second embodiment, the third embodiment or the fourth embodiment, the connection surface of the water outlet b and the water outlet and collecting part 4 is arranged to be a slope-shaped structure;
The diameter sizes of the water outlet and collecting part 4 and the water inlet and distributing part 7 are the same, and meanwhile, the slope structure of the connecting surface is combined, so that quick water outlet is realized.
The structure principle or the working principle of the full-automatic back flushing filter with the structure is as follows:
please refer to fig. 1, 2, 3, 4 and 5:
Firstly, a water inlet electromagnetic valve 10-2 is opened, and sewage enters a water inlet and distribution part 7 through a water inlet pipe 10, a water inlet transition pipe 10-1 and a water inlet a;
Then, the water inlet and distribution part 7 distributes sewage uniformly on the quartz sand filter material layer 5, and the quartz sand filter material layer 5 filters the sewage;
Finally, the electromagnetic valve 9-2 of the water outlet pipe is opened, the sewage filtered by the quartz sand filter material layer 5 is filtered for the second time by the filter cushion layer 8 on the surface of the water outlet and water collecting part 4, overflows into the water outlet and water collecting part 4, and is discharged by the water outlet b, the water outlet pipe 9 and the water outlet transition pipe 9-1.
When back flushing is needed, the water outlet pipe electromagnetic valve 9-2, the back flushing water inlet pipe electromagnetic valve 11-1 and the water inlet electromagnetic valve 10-2 are opened.
In the full-automatic back flush filter with the structure, the water outlet pipe electromagnetic valve 9-2, the back flush water inlet pipe electromagnetic valve 11-1, the water inlet electromagnetic valve 10-2, the quartz sand filter material layer 5, the water inlet and distribution part 7 and the like are all conventional parts or devices.
It should be noted that in this document, terms such as "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (5)
1. Full-automatic back flush filter, including sled dress formula underframe (100), its characterized in that:
A group of vertical foot plates (1) are arranged on the skid-mounted bottom frame (100),
Feet (2) are respectively arranged on the group of vertical foot plates (1),
One end of each foot (2) is provided with a lower sealing head (3) respectively,
A cylinder (6) is arranged on the lower seal head (3),
An upper sealing head (3-1) is arranged on the cylinder body (6),
A water inlet (a) is arranged on the upper sealing head (3-1),
A water inlet and distribution part (7) connected with the water inlet (a) is arranged in the cylinder (6),
A manhole (c) is arranged on the outer wall of the upper part of the cylinder body (6),
The outer wall of the lower part of the cylinder body (6) is provided with a discharge hole (d),
A quartz sand filter layer (5) is arranged in the lower part of the cylinder body (6) and positioned at the inner side of the discharge hole (d),
A water outlet and collecting part (4) is arranged in the lower seal head (3),
A water outlet (b) is arranged on the water outlet and collecting part (4),
A water inlet electromagnetic valve (10-2) and a back flushing water inlet pipe (11-2) are arranged on the water inlet (a),
A back flush water inlet pipe electromagnetic valve (11-1) is arranged on the back flush water inlet pipe (11-2),
A backwash discharge pipe (11) is arranged on the backwash water inlet pipe electromagnetic valve (11-1),
A water outlet transition pipe (9-1) is arranged on the water outlet (b),
A water outlet pipe (9) is arranged on the water outlet transition pipe (9-1),
A water outlet pipe electromagnetic valve (9-2) is arranged on the water outlet pipe (9);
Wherein, the water inlet and distribution part (7) is of a circular structure with a spray opening, and the water outlet and collection part (4) is of a hollow circular structure.
2. The fully automatic backwash filter of claim 1 wherein: the full-automatic back flushing filter further comprises a water inlet transition pipe (10-1) connected with the water inlet electromagnetic valve (10-2), and a water inlet pipe (10) connected with the water inlet transition pipe (10-1);
The diameter sizes of the water outlet pipe (9) and the water inlet pipe (10) are the same, and are respectively 80mm.
3. The fully automatic backwash filter of claim 2 wherein: the full-automatic backwashing filter further comprises a communication pipe (12) arranged at one end of the water outlet pipe (9) and positioned at two sides of the water outlet pipe electromagnetic valve (9-2), and a communication pipe electromagnetic valve (12-1) arranged on the communication pipe (12);
The diameter of the communicating pipe (12) is smaller than that of the water outlet pipe (9), and the diameter of the communicating pipe (12) is 50mm.
4. A fully automatic backwash filter according to claim 3 wherein: the full-automatic back flushing filter also comprises a filtering cushion layer (8) which is arranged in the lower seal head (3) and covers the water outlet and collecting part (4);
Wherein, the filter cushion layer (8) is provided with 1 layer or more than 2 layers.
5. The fully automatic backwash filter of claim 1 wherein: the connecting surface of the water outlet (b) and the water outlet and collecting part (4) is of a slope structure;
wherein, the diameter size of the water outlet and collecting part (4) is the same as that of the water inlet and distributing part (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323577440.7U CN221432228U (en) | 2023-12-27 | 2023-12-27 | Full-automatic back flush filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323577440.7U CN221432228U (en) | 2023-12-27 | 2023-12-27 | Full-automatic back flush filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221432228U true CN221432228U (en) | 2024-07-30 |
Family
ID=92069946
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323577440.7U Active CN221432228U (en) | 2023-12-27 | 2023-12-27 | Full-automatic back flush filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221432228U (en) |
-
2023
- 2023-12-27 CN CN202323577440.7U patent/CN221432228U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN221432228U (en) | Full-automatic back flush filter | |
| CN117088432A (en) | Bidirectional flow double-function filter tank | |
| CN210528687U (en) | Novel water supply and drainage device | |
| CN206372701U (en) | A kind of middle-size and small-size flat ceramic membrane module | |
| CN206783381U (en) | Suspended sludge filtering method effluent treatment plant | |
| CN201087729Y (en) | Novel high-efficiency energy-saving oil-field flooding well washing vehicle | |
| CN212016941U (en) | Ceramic filter for recycling waste water | |
| CN202146674U (en) | Cheek type filter | |
| CN206720953U (en) | A kind of effluent treatment plant | |
| CN112340812A (en) | Carborundum ceramic membrane ultrafiltration device | |
| CN221565814U (en) | Bidirectional flow double-function filter tank | |
| CN205473093U (en) | Water filtration equipment with water distribution aeration function | |
| CN2408946Y (en) | Filter for pump | |
| CN213760636U (en) | Siphon device of valveless filter | |
| CN210448236U (en) | Rainwater collecting and purifying device | |
| CN211035550U (en) | Effluent treatment plant for construction | |
| CN217188368U (en) | Car washing wastewater sand-settling structure | |
| CN216630001U (en) | Floating filter material filtering device for sewage treatment | |
| CN215916713U (en) | Domestic sewage filtering device | |
| CN206762445U (en) | A kind of purifying device for domestic sewage | |
| CN217628005U (en) | Denitrification deep bed filter tank with good filtering effect | |
| CN216920522U (en) | Whole-plant rainwater recycling system | |
| CN220394727U (en) | Machine room type rainwater collecting and recycling system | |
| CN217794782U (en) | Rural small-size sewage treatment device that uses | |
| CN206395909U (en) | A kind of low energy consumption biofilter for rural domestic sewage treatment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |