CN113880282B - Sewage filtering treatment device - Google Patents
Sewage filtering treatment device Download PDFInfo
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- CN113880282B CN113880282B CN202111268050.4A CN202111268050A CN113880282B CN 113880282 B CN113880282 B CN 113880282B CN 202111268050 A CN202111268050 A CN 202111268050A CN 113880282 B CN113880282 B CN 113880282B
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- turning plate
- treatment
- pipeline
- outlet pipe
- pressure sensing
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- 238000001914 filtration Methods 0.000 title claims abstract description 35
- 239000010865 sewage Substances 0.000 title claims abstract description 35
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 48
- 230000000903 blocking effect Effects 0.000 claims abstract description 11
- 238000012545 processing Methods 0.000 claims description 22
- 238000003825 pressing Methods 0.000 claims description 13
- 238000004140 cleaning Methods 0.000 claims description 10
- 238000000034 method Methods 0.000 claims description 10
- 239000010813 municipal solid waste Substances 0.000 abstract description 19
- 239000002245 particle Substances 0.000 abstract description 8
- 230000000694 effects Effects 0.000 abstract description 3
- 230000008569 process Effects 0.000 description 8
- 239000002184 metal Substances 0.000 description 4
- 238000012986 modification Methods 0.000 description 4
- 230000004048 modification Effects 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 238000010276 construction Methods 0.000 description 3
- 238000013461 design Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000007306 turnover Effects 0.000 description 3
- 238000011161 development Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- CNQCVBJFEGMYDW-UHFFFAOYSA-N lawrencium atom Chemical compound [Lr] CNQCVBJFEGMYDW-UHFFFAOYSA-N 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 238000012552 review Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2303/00—Specific treatment goals
- C02F2303/24—Separation of coarse particles, e.g. by using sieves or screens
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Filtration Of Liquid (AREA)
Abstract
The invention discloses a sewage filtering treatment device which comprises a main body assembly, a filtering part, a water inlet pipe, a water outlet pipe and a water outlet pipe, wherein the filtering part is arranged at the tail end of the water outlet pipe; the treatment assembly comprises a treatment box arranged between the water inlet pipe and the water outlet pipe, a treatment pipeline arranged in the treatment box and a turning plate arranged on the treatment pipeline; the device is characterized in that more than two groups of baffle rings are arranged on the turning plate, more than two groups of collecting rings are arranged on the baffle rings, most of the large-particle garbage in the shape of a belt can be isolated, when the collected garbage reaches a certain amount to block a pipeline, the turning plate automatically turns over to collect the garbage again, an operator only needs to collect and clean the garbage on the turning plate in a unified way occasionally, and the whole device utilizes the water pressure of a water body to realize the whole turning operation so as to avoid the pipeline blocking, and is simple to operate and good in collecting effect.
Description
Technical Field
The invention relates to the technical field of sewage filtration, in particular to a sewage filtration treatment device.
Background
In recent years, various sewage filtering devices enter the market, the device enables sewage entering the sewage pump to be relatively clean, however, the current filtering devices in the market still have the problem that the pipeline is blocked by pollutants which are easy to intercept, and further the sewage flow is affected, so that the sewage filtering effect is poor.
Disclosure of Invention
This section is intended to outline some aspects of embodiments of the invention and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section as well as in the description summary and in the title of the application, to avoid obscuring the purpose of this section, the description summary and the title of the invention, which should not be used to limit the scope of the invention.
The present invention has been made in view of the above-described problems with the conventional filtering apparatus.
Accordingly, the present invention is directed to a sewage filtering treatment apparatus.
In order to solve the technical problems, the invention provides the following technical scheme: the sewage filtering and treating device includes main body assembly with water inlet pipe, water outlet pipe and filtering part set in the end of the water outlet pipe; and the treatment assembly comprises a treatment box arranged between the water inlet pipe and the water outlet pipe, a treatment pipeline arranged in the treatment box and a turning plate arranged on the treatment pipeline.
As a preferable mode of the sewage filtering treatment device of the invention, wherein: the left end of the treatment pipeline is connected with the water inlet pipe, the right end of the treatment pipeline is connected with the water outlet pipe, a pressure sensing plate is arranged in the treatment box, an opening matched with the pressure sensing plate is formed in the treatment pipeline, and the pressure sensing plate extends out of the opening.
As a preferable mode of the sewage filtering treatment device of the invention, wherein: the top of the right end of the pressure sensing plate is provided with a pressing rod which is movably connected with the pressure sensing plate.
As a preferable mode of the sewage filtering treatment device of the invention, wherein: the top of the right end of the pressure rod is movably connected with a movable rod, and a torsion spring is arranged between the pressure rod and the movable rod.
As a preferable mode of the sewage filtering treatment device of the invention, wherein: the treatment pipeline is provided with a through groove, the turning plate is placed in the through groove and is movably connected with the through groove, the turning plate is matched with the movable rod, and a limiting elastic sheet matched with the turning plate is arranged below the through groove.
As a preferable mode of the sewage filtering treatment device of the invention, wherein: an elastic piece is arranged between the treatment box and the pressure sensing plate.
As a preferable mode of the sewage filtering treatment device of the invention, wherein: more than two groups of blocking rings are arranged on the turning plate.
As a preferable mode of the sewage filtering treatment device of the invention, wherein: more than two groups of collecting rings are arranged on the blocking rings.
As a preferable mode of the sewage filtering treatment device of the invention, wherein: the treatment box is provided with a fixed rod matched with the turning plate, and the fixed rod is in threaded connection with the treatment box.
As a preferable mode of the sewage filtering treatment device of the invention, wherein: the treatment box is provided with a cleaning door, and the cleaning door is positioned above the turning plate.
The invention has the beneficial effects that: the device can isolate most banded thing large granule rubbish to when the rubbish of collecting reaches certain volume and blocks up the pipeline, turn over the board automatic upset, collect rubbish again, operating personnel only need occasionally to turn over the rubbish on the board and collect the clearance unify can, whole device has utilized the water pressure of water to realize whole upset operation in order to avoid the pipeline to block up, easy operation and collection effect are good.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are needed in the description of the embodiments will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present invention, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art. Wherein:
FIG. 1 is a schematic diagram of the overall structure of the sewage filtering treatment apparatus of the present invention.
FIG. 2 is a sectional view showing the construction of the sewage filtering treatment apparatus of the present invention.
FIG. 3 is another state diagram of the sewage filtering treatment apparatus of FIG. 2.
FIG. 4 is a partial construction diagram of a sewage filtering treatment apparatus according to the present invention.
Fig. 5 is a schematic structural view of the blocking ring of the sewage filtering treatment device of the present invention.
Detailed Description
In order that the above-recited objects, features and advantages of the present invention will become more readily apparent, a more particular description of the invention will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, but the present invention may be practiced in other ways other than those described herein, and persons skilled in the art will readily appreciate that the present invention is not limited to the specific embodiments disclosed below.
Further, reference herein to "one embodiment" or "an embodiment" means that a particular feature, structure, or characteristic can be included in at least one implementation of the invention. The appearances of the phrase "in one embodiment" in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments.
Further, in describing the embodiments of the present invention in detail, the cross-sectional view of the device structure is not partially enlarged to a general scale for convenience of description, and the schematic is only an example, which should not limit the scope of protection of the present invention. In addition, the three-dimensional dimensions of length, width and depth should be included in actual fabrication.
Example 1
Referring to fig. 1 to 5, a sewage filtering treatment apparatus includes a main body assembly 100 including a water inlet pipe 101, a water outlet pipe 102, and a filter 103 disposed at an end of the water outlet pipe 102; and a process assembly 200 comprising a process tank 201 disposed between the inlet pipe 101 and the outlet pipe 102, a process conduit 202 disposed within the process tank 201, and a flap 203 disposed on the process conduit 202.
Specifically, the main body assembly 100 includes a water inlet pipe 101, a water outlet pipe 102, and a filter element 103 disposed at the end of the water outlet pipe 102; and the processing assembly 200 comprises a processing box 201 arranged between the water inlet pipe 101 and the water outlet pipe 102, a processing pipeline 202 arranged in the processing box 201, and a turning plate 203 arranged on the processing pipeline 202, wherein the turning plate 203 can be completely matched with the processing pipeline 202, the upper surface and the lower surface of the turning plate 203 are symmetrically arranged, the filtering piece 103 filters water processed by the processing box 201 to ensure that the water discharged from the water outlet pipe 102 is a pure water body, in the embodiment, the filtering piece 103 is a small-diameter filter screen disc, the turning plate 203 is arranged in the processing pipeline 202, and the two surfaces of the filtering piece can collect garbage, so that the turning plate can be turned after a certain amount of garbage is collected and the other surface of the garbage can be collected again.
The operation process comprises the following steps: sewage flows from the water inlet pipe 101 into the treatment tank 201, most of the ribbon and large particle garbage in the sewage are collected by the turnover plate 203 on the treatment pipeline 202, the treated sewage flows to the water outlet pipe 102, and finally flows out after being filtered at the filtering piece 103.
Example 2
Referring to fig. 1-5, this embodiment differs from the first embodiment in that: the left end of the treatment pipeline 202 is connected with the water inlet pipe 101, the right end of the treatment pipeline 202 is connected with the water outlet pipe 102, a pressure sensing plate 204 is arranged in the treatment box 201, an opening matched with the pressure sensing plate 204 is formed in the treatment pipeline 202, and the pressure sensing plate 204 extends out of the opening; the top of the right end of the pressure sensing plate 204 is provided with a pressure lever 205, and the pressure lever 205 is movably connected with the pressure sensing plate 204; a movable rod 206 is movably connected to the top of the right end of the pressure rod 205, and a torsion spring is arranged between the pressure rod 205 and the movable rod 206; a through groove 207 is formed in the treatment pipeline 202, the turning plate 203 is placed in the through groove 207 and is movably connected with the through groove, the turning plate 203 is matched with the movable rod 206, and a limiting elastic piece matched with the turning plate 203 is arranged below the through groove 207; an elastic member 208 is provided between the processing box 201 and the pressure sensitive plate 204, and the other structures are the same as those of embodiment 1.
Specifically, the left end of the treatment pipeline 202 is connected with the water inlet pipe 101, the right end of the treatment pipeline 202 is connected with the water outlet pipe 102, a pressure sensing plate 204 is arranged in the treatment box 201, an opening matched with the pressure sensing plate 204 is formed in the treatment pipeline 202, the pressure sensing plate 204 extends out of the opening, the pressure sensing plate 204 is just matched with the opening, but can move up and down in the opening, and upward pressure can be generated when the pipeline is blocked by excessive water pressure.
Further, a pressing rod 205 is arranged at the top of the right end of the pressure sensing plate 204, the pressing rod 205 is movably connected with the pressure sensing plate 204, the movable connection means that the pressing rod 205 can rotate up and down by taking a point on the pressure sensing plate 204 as a fixed point, the middle part of the pressing rod 205 is also movably connected with the inner wall of the processing box 201, and the pressing rod 205 can perform lever movement by taking a point on the inner wall of the processing box 201 as a fixed point; the top of the right end of the pressing rod 205 is movably connected with a movable rod 206, a torsion spring is arranged between the pressing rod 205 and the movable rod 206, the torsion spring is compressed when the movable rod 206 is pressed against the pressing rod 205, and the torsion spring is not pressed at ordinary times.
Further, the treatment pipeline 202 is provided with a through groove 207, the turning plate 203 is placed in the through groove 207 and is movably connected with the through groove 207, the movable connection means that the middle of the turning plate 203 is connected with the inner wall of the through groove 207, the turning plate 203 can turn around by taking the middle as a shaft, the turning plate 203 is matched with the movable rod 206, the movable rod 206 can change the motion state of the turning plate 203, when the pressure sensing plate 204 moves upwards, the pressure rod 205 makes lever movement, the movable rod 206 generates downward force on the turning plate 203 to enable the left end to move, then the water flow direction generates impact force on the turning plate 203 to finish turning, and a limiting elastic piece matched with the turning plate 203 is arranged below the through groove 207 to limit the turning plate 203, so that the turning plate 203 can only move when receiving enough force generated by the movable rod 206.
Further, an elastic piece 208 is arranged between the treatment box 201 and the pressure sensing plate 204, the elastic piece 208 limits the movement of the pressure sensing plate 204 to enable the pressure sensing plate 204 to extend out of the opening all the time under the normal state, only when a pipeline is blocked, the pressure of the pressure sensing plate 204 is increased to generate pressure on the pressure sensing plate, so that the elastic piece 208 moves to drive the pressing rod 205 and the movable rod 206 to enable the turning plate 203 to turn, after the turning plate 203 turns, garbage is brought above, the clean turning plate 203 applies force to the movable rod 206 to compress the torsion spring until the turning plate 203 turns over through the movable rod 206 to enable the pipeline to be smooth, at the moment, the torsion spring stretches the movable rod 206 to restore to the original position, the pressure of the pressure sensing plate 204 is reduced, the elastic piece 208 stretches, and the pressure sensing plate 204 is reset.
The operation process comprises the following steps: sewage flows into the treatment tank 201 from the water inlet pipe 101, through the turning plate 203 positioned on the treatment pipeline 202, most of the ribbon matters and large particle garbage in the sewage are collected by the turning plate 203, when a certain amount of water pressure is increased at the pressure sensing plate 204 to compress the elastic piece 208 after the pipeline is blocked, the water pressure is increased, so that the elastic piece 208 is moved to drive the pressing rod 205 and the movable rod 206 to turn the turning plate 203, after the turning plate 203 turns, the garbage is brought into the upper part, the clean turning plate 203 applies force to the movable rod 206 to compress the torsion spring until the turning plate 203 turns over through the movable rod 206 to smooth the pipeline, and at the moment, the torsion spring stretches the movable rod 206 to restore to the original position, the water pressure at the pressure sensing plate 204 is reduced, the elastic piece 208 stretches, and the pressure sensing plate 204 is reset.
Example 3
Referring to fig. 1-5, this embodiment differs from the first embodiment in that: more than two groups of blocking rings 209 are arranged on the turning plate 203; two or more groups of collecting rings 210 are arranged on the two or more groups of baffle rings 209; the treatment box 201 is provided with a fixing rod 211 matched with the turning plate 203, and the fixing rod 211 is in threaded connection with the treatment box 201; the treatment tank 201 is provided with a cleaning door 212, and the cleaning door 212 is located above the flap 203, and the other structures are the same as those of embodiment 2.
Specifically, the flap 203 is provided with more than two groups of blocking rings 209, and the blocking rings 209 are used for blocking most of the ribbons and large particle garbage, and in this embodiment, the blocking rings 209 are semicircular metal rings; two or more groups of collection rings 210 are arranged on the two or more groups of baffle rings 209, the collection rings 210 collect most of the ribbons and large-particle garbage which are blocked off, the collection rings 210 are semicircular metal rings with diameters smaller than the baffle rings 209 in the embodiment, and the metal rings with diameters smaller than the collection rings 210 are further arranged on the metal rings to hook and clamp most of the ribbons and large-particle garbage.
Further, a fixing rod 211 matched with the turning plate 203 is arranged on the processing box 201, the fixing rod 211 is in threaded connection with the processing box 201, and when the turning plate 203 needs to be cleaned, the fixing rod 211 is rotated to abut against the turning plate 203.
Further, the cleaning door 212 is provided on the treatment box 201, the cleaning door 212 is located above the turning plate 203, after the turning plate 203 is tightly abutted, the cleaning door 212 can be opened to clean the blocking ring 209 and the collecting ring 210 on the turning plate 203, so as to ensure good use of the device, and the cleaning door 212 is provided with a sealing ring to prevent sewage from overflowing.
The specific implementation principle is as follows: the baffle ring 209 serves to baffle most of the ribbons and large particle waste; the collection ring 210 hooks and clamps most of the ribbons and large particle garbage that is blocked off; when the flap 203 needs to be cleaned, the flap 203 is turned over, the fixing lever 211 is turned to abut against the flap 203, and the flap 203 is turned up to a position where the flap 203 is not affected when not needed.
It is important to note that the construction and arrangement of the present application as shown in a variety of different exemplary embodiments is illustrative only. Although only a few embodiments have been described in detail in this disclosure, those skilled in the art who review this disclosure will readily appreciate that many modifications are possible (e.g., variations in sizes, dimensions, structures, shapes and proportions of the various elements, values of parameters (e.g., temperature, pressure, etc.), mounting arrangements, use of materials, colors, orientations, etc.) without materially departing from the novel teachings and advantages of the subject matter described in this application. For example, elements shown as integrally formed may be constructed of multiple parts or elements, the position of elements may be reversed or otherwise varied, and the nature or number of discrete elements or positions may be altered or varied. Accordingly, all such modifications are intended to be included within the scope of present invention. The order or sequence of any process or method steps may be varied or re-sequenced according to alternative embodiments. In the claims, any means-plus-function clause is intended to cover the structures described herein as performing the recited function and not only structural equivalents but also equivalent structures. Other substitutions, modifications, changes and omissions may be made in the design, operating conditions and arrangement of the exemplary embodiments without departing from the scope of the present inventions. Therefore, the invention is not limited to the specific embodiments, but extends to various modifications that nevertheless fall within the scope of the appended claims.
Furthermore, in an effort to provide a concise description of the exemplary embodiments, all features of an actual implementation may not be described (i.e., those not associated with the best mode presently contemplated for carrying out the invention, or those not associated with practicing the invention).
It should be appreciated that in the development of any such actual implementation, as in any engineering or design project, numerous implementation-specific decisions may be made. Such a development effort might be complex and time consuming, but would nevertheless be a routine undertaking of design, fabrication, and manufacture for those of ordinary skill having the benefit of this disclosure.
It should be noted that the above embodiments are only for illustrating the technical solution of the present invention and not for limiting the same, and although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solution of the present invention may be modified or substituted without departing from the spirit and scope of the technical solution of the present invention, which is intended to be covered in the scope of the claims of the present invention.
Claims (2)
1. A sewage filtering treatment device is characterized in that: comprising the steps of (a) a step of,
the main body assembly (100) comprises a water inlet pipe (101), a water outlet pipe (102) and a filter element (103) arranged at the tail end of the water outlet pipe (102); the method comprises the steps of,
a processing assembly (200) comprising a processing tank (201) arranged between the water inlet pipe (101) and the water outlet pipe (102), a processing pipeline (202) arranged in the processing tank (201), and a turning plate (203) arranged on the processing pipeline (202);
the left end of the treatment pipeline (202) is connected with the water inlet pipe (101), the right end of the treatment pipeline (202) is connected with the water outlet pipe (102), a pressure sensing plate (204) is arranged in the treatment box (201), an opening matched with the pressure sensing plate (204) is formed in the treatment pipeline (202), and the pressure sensing plate (204) extends out of the opening;
a pressing rod (205) is arranged at the top of the right end of the pressure sensing plate (204), and the pressing rod (205) is movably connected with the pressure sensing plate (204);
a movable rod (206) is movably connected to the top of the right end of the pressure rod (205), and a torsion spring is arranged between the pressure rod (205) and the movable rod (206);
the treatment pipeline (202) is provided with a through groove (207), the turning plate (203) is placed in the through groove (207) and is movably connected with the through groove, the turning plate (203) is matched with the movable rod (206), and a limiting elastic sheet matched with the turning plate (203) is arranged below the through groove (207);
an elastic piece (208) is arranged between the processing box (201) and the pressure sensing plate (204);
more than two groups of baffle rings (209) are arranged on the turning plate (203);
two or more groups of collecting rings (210) are arranged on the two or more groups of blocking rings (209);
the processing box (201) is provided with a fixing rod (211) matched with the turning plate (203), and the fixing rod (211) is in threaded connection with the processing box (201).
2. The sewage filtration treatment apparatus according to claim 1, wherein: a cleaning door (212) is arranged on the processing box (201), and the cleaning door (212) is positioned above the turning plate (203).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111268050.4A CN113880282B (en) | 2021-10-29 | 2021-10-29 | Sewage filtering treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111268050.4A CN113880282B (en) | 2021-10-29 | 2021-10-29 | Sewage filtering treatment device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113880282A CN113880282A (en) | 2022-01-04 |
| CN113880282B true CN113880282B (en) | 2024-03-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111268050.4A Active CN113880282B (en) | 2021-10-29 | 2021-10-29 | Sewage filtering treatment device |
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| CN (1) | CN113880282B (en) |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE816310A (en) * | 1973-06-13 | 1974-09-30 | METHOD AND DEVICE FOR REMOVING WATER FROM SLUDGE MATERIAL | |
| KR20090101703A (en) * | 2008-03-24 | 2009-09-29 | 광주광역시환경시설공단 | Gathering drainage box of earth and sand inflowprevention apparatus |
| CN105332416A (en) * | 2015-11-02 | 2016-02-17 | 北京建筑大学 | Automatic turn over type gutter inlet sewage interception device |
| RU2015102836A (en) * | 2012-06-29 | 2016-08-20 | Саншайн Кайди Нью Энерджи Груп Ко., Лтд. | FILTRATION DEVICE FOR HIGH-PERFORMANCE DYNAMIC SEPARATION OF SUSPENSION-LIQUID AND METHOD OF FILTRATION FOR HIM |
| CN107715566A (en) * | 2017-10-11 | 2018-02-23 | 百奥森（江苏）食品安全科技有限公司 | A kind of simple automatic water body filters miscellaneous device |
| CN111270734A (en) * | 2020-01-21 | 2020-06-12 | 徐玉霞 | Pool water outlet device capable of automatically cleaning residues |
| CN212866251U (en) * | 2020-07-25 | 2021-04-02 | 陕西常瑞建设工程有限公司 | Cellar well with rainwater filter equipment |
| CN213132235U (en) * | 2020-06-29 | 2021-05-07 | 浙江巨能环境工程有限公司 | Automatic pipeline cleaning anti-blocking device |
| CN112892009A (en) * | 2021-01-21 | 2021-06-04 | 姜明泽 | Green's sewage purification treatment system |
| CN213388225U (en) * | 2020-08-18 | 2021-06-08 | 洛阳市汉泰管业有限公司 | Purification and backflow recycling device used after intelligent toilet sewage treatment |
| CN213446474U (en) * | 2020-06-30 | 2021-06-15 | 四川蜀景建设工程有限公司 | Domestic waste water treatment recycles device |
| CN213506283U (en) * | 2020-11-02 | 2021-06-22 | 索金萍 | Coal mine industry square domestic sewage treatment device |
-
2021
- 2021-10-29 CN CN202111268050.4A patent/CN113880282B/en active Active
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE816310A (en) * | 1973-06-13 | 1974-09-30 | METHOD AND DEVICE FOR REMOVING WATER FROM SLUDGE MATERIAL | |
| KR20090101703A (en) * | 2008-03-24 | 2009-09-29 | 광주광역시환경시설공단 | Gathering drainage box of earth and sand inflowprevention apparatus |
| RU2015102836A (en) * | 2012-06-29 | 2016-08-20 | Саншайн Кайди Нью Энерджи Груп Ко., Лтд. | FILTRATION DEVICE FOR HIGH-PERFORMANCE DYNAMIC SEPARATION OF SUSPENSION-LIQUID AND METHOD OF FILTRATION FOR HIM |
| CN105332416A (en) * | 2015-11-02 | 2016-02-17 | 北京建筑大学 | Automatic turn over type gutter inlet sewage interception device |
| CN107715566A (en) * | 2017-10-11 | 2018-02-23 | 百奥森（江苏）食品安全科技有限公司 | A kind of simple automatic water body filters miscellaneous device |
| CN111270734A (en) * | 2020-01-21 | 2020-06-12 | 徐玉霞 | Pool water outlet device capable of automatically cleaning residues |
| CN213132235U (en) * | 2020-06-29 | 2021-05-07 | 浙江巨能环境工程有限公司 | Automatic pipeline cleaning anti-blocking device |
| CN213446474U (en) * | 2020-06-30 | 2021-06-15 | 四川蜀景建设工程有限公司 | Domestic waste water treatment recycles device |
| CN212866251U (en) * | 2020-07-25 | 2021-04-02 | 陕西常瑞建设工程有限公司 | Cellar well with rainwater filter equipment |
| CN213388225U (en) * | 2020-08-18 | 2021-06-08 | 洛阳市汉泰管业有限公司 | Purification and backflow recycling device used after intelligent toilet sewage treatment |
| CN213506283U (en) * | 2020-11-02 | 2021-06-22 | 索金萍 | Coal mine industry square domestic sewage treatment device |
| CN112892009A (en) * | 2021-01-21 | 2021-06-04 | 姜明泽 | Green's sewage purification treatment system |
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| Publication number | Publication date |
|---|---|
| CN113880282A (en) | 2022-01-04 |
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