CN210584018U - Sewage treatment device - Google Patents
Sewage treatment device Download PDFInfo
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- CN210584018U CN210584018U CN201921138218.8U CN201921138218U CN210584018U CN 210584018 U CN210584018 U CN 210584018U CN 201921138218 U CN201921138218 U CN 201921138218U CN 210584018 U CN210584018 U CN 210584018U
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- box body
- pipeline
- dust
- sewage treatment
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Abstract
The utility model relates to a sewage treatment's technical field especially relates to a sewage treatment device. The sewage treatment device comprises a box body, a heating mechanism, a dust absorption mechanism and a first filter screen for filtering sewage; the first filter screen is arranged in the box body, the top of the box body is provided with a water inlet, and the water inlet is positioned above the first filter screen; the heating mechanism is arranged in the box body and used for heating the first filter screen; the dust absorption mechanism is arranged in the box body and used for absorbing impurities on the first filter screen. The utility model discloses has following effect: 1. the problem of low water filtering efficiency caused by the fact that moist building materials in sewage block the filter screen is solved, and the water filtering efficiency is improved; 2. the second filter screen is convenient to clean and replace; 3. the operation personnel use and feel better, convenient to use.
Description
Technical Field
The utility model relates to a sewage treatment's technical field especially relates to a sewage treatment device.
Background
With the development of science and technology, our lives are better and better, our living environment is greatly changed, and a plurality of buildings and roads are built in our lives, so that our living environment and road traffic are greatly improved. However, when houses and roads are built, a lot of construction sewage is generated, and the construction sewage contains a lot of mud and sand, so that the environmental pollution is caused by the everywhere discharge, and the sewage generated in the building construction at present is difficult to treat, so that the environment is polluted, and a lot of building pollution is generated. Therefore, a sewage treatment apparatus capable of treating construction sewage is produced.
Current sewage treatment plant, including box and filter screen, the filter screen setting is equipped with the water inlet inside the box, box top, and the water inlet is located the filter screen top. When the building sewage filter is used, the building sewage is discharged into the box body through the water inlet, and the sewage entering the box body falls onto the filter screen due to the fact that the water inlet is located above the filter screen, so that the moisture in the sewage can leak downwards through the filter screen, and the building materials which cannot pass through the filter screen in the sewage can be remained on the filter screen.
The above prior art solutions have the following drawbacks: moist building materials in the sewage easily block the filter screen, and the water filtering efficiency is reduced.
Disclosure of Invention
The utility model aims at providing a sewage treatment device, the technical problem that solve is: how to solve the problem of low water filtering efficiency caused by the blockage of the filter screen by moist building materials in sewage.
The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:
the utility model relates to a sewage treatment device, which comprises a box body, a heating mechanism, a dust absorption mechanism and a first filter screen for filtering sewage; the first filter screen is arranged in the box body, the top of the box body is provided with a water inlet, and the water inlet is positioned above the first filter screen; the heating mechanism is arranged in the box body and used for heating the first filter screen; the dust absorption mechanism is arranged in the box body and used for absorbing impurities on the first filter screen.
Through adopting above-mentioned technical scheme, because when building material is the wet condition, very easily cohere and block up first filter screen at first filter screen, because of the wet condition, be difficult to dispel it simultaneously. And this sewage treatment plant has set up heating mechanism and has been used for heating the building material on the first filter screen, makes the building material on the first filter screen be in dry state, does benefit to and dispels it, and dry building material is also difficult for cohering on first filter screen simultaneously. And the building material that part size and first filter screen mesh are similar can not pass through first filter screen, and the easy jam is blockked up first filter screen in the mesh of first filter screen. And this sewage treatment plant still includes dust absorption mechanism, and dust absorption mechanism is used for the building material on the suction first filter screen, so the building material of jam in the mesh of first filter screen can be dispeled by dust absorption mechanism, and first filter screen can not blockked up. The matched use of the heating mechanism and the dust collection mechanism successfully solves the problem of low water filtration efficiency caused by the blockage of the first filter screen by the building materials in the sewage, and improves the water filtration efficiency.
The utility model discloses further set up to: the heating mechanism comprises a blowing pipeline, a fan and a heating wire; the air blowing pipe is provided with an air outlet which is positioned above the first filter screen; the fan is arranged in the air blowing pipeline; the heating wire is arranged on the inner wall of the air outlet of the air blowing pipeline and is used for heating air blown out by the fan; the air blowing pipeline blows air to the first filter screen through the air outlet.
Through adopting above-mentioned technical scheme, the heater strip sets up the air outlet at the fan, so the wind that the fan blew off can become hot-blastly under the effect of heater strip, and the air outlet of fan towards first filter screen, so the hot-blastly building material that can blow to on the first filter screen that blew off heats, and then makes the building material on the first filter screen be in dry state, does benefit to and dispels building material from first filter screen, prevents that building material from blockking up first filter screen.
The utility model discloses further set up to: the heating mechanism also comprises a second filter screen; the second filter screen is detachably arranged in the air blowing pipeline; the second filter screen is used for filtering the air outlet of the air blowing pipeline.
Through adopting above-mentioned technical scheme, because the vertical setting of blowing pipeline is in the upper end of filter screen, and fan and heater strip all set up in blowing pipeline, so the fan can blow the filter screen through the hot-blast ability that the heater strip blew off, the heating of blowing to the building material on the filter screen, and then make the building material on the first filter screen be in dry state, do benefit to dust absorption mechanism and clean the building material, prevent that the building material from blockking up first filter screen, the problem that the drainage efficiency is low that the building material in the sewage blockked up first filter screen has successfully been solved, water filtration efficiency has been improved. Meanwhile, the impurity in the air blowing pipeline may enter the sewage treatment device carelessly, and the sewage treatment device further comprises a second filter screen, the second filter screen can prevent the impurity in the air blowing pipeline from being blown to the first filter screen by the fan, and the impurity in the air blowing pipeline is prevented from being blown to the first filter screen to block the filter screen carelessly. Meanwhile, the second filter screen is detachably arranged in the blowing pipeline, so that the filter screen can be taken out to be cleaned or replaced when the second filter screen is dirty, and the use is convenient.
The utility model discloses further set up to: the blowing pipeline is provided with a first opening penetrating the inner part; the second filter screen is inserted into or drawn out of the blowing duct through the first opening.
Through adopting above-mentioned technical scheme, accessible first opening inserts the pipeline of blowing when needing to use the second filter screen, when need not to use the second filter screen, the second filter screen is taken out to the first opening of accessible. The detachability of the second filter screen is realized, the cleaning or the replacement of the second filter screen is facilitated, and the use is convenient.
The utility model discloses further set up to: the air blowing pipeline is a square pipeline, and the second filter screen is a square filter screen; a first sliding chute and a second sliding chute are arranged on two opposite sides of the square pipeline; when the second filter screen is inserted into or drawn out of the air blowing pipeline through the first opening, one end of the second filter screen slides along the first sliding groove, and the other end of the second filter screen slides along the second sliding groove; the second filter screen covers the pipe orifice of the air blowing pipeline after being inserted into the air blowing pipeline.
By adopting the technical scheme, the air blowing pipeline is a square pipeline, and the second filter screen is a square filter screen; a first sliding chute and a second sliding chute are arranged on two opposite sides of the square pipeline; when the second filter screen is inserted into or drawn out of the air blowing pipeline through the first opening, one end of the second filter screen slides along the first sliding groove, and the other end of the second filter screen slides along the second sliding groove; the second filter screen slides through the spout of both ends edge difference and inserts and extract, and it is all comparatively convenient to insert and extract, and the operation personnel use feels better, does benefit to the use.
The utility model discloses further set up to: the dust collection mechanism comprises a dust collection fan, and the dust collection fan is used for absorbing and removing impurities on the first filter screen.
Through adopting above-mentioned technical scheme, dust absorption mechanism includes dust absorption fan, and dust absorption fan is used for the building material on the first filter screen of suction on the first filter screen, and after heating device heated the building material on the first filter screen, accessible dust absorption fan absorbed the building material, prevented that building material from blockking up the filter screen, has effectively solved the problem that the water filtration inefficiency that the building material in the sewage blockked up first filter screen brought, has improved drainage efficiency.
The utility model discloses further set up to: when the heating mechanism comprises an air blowing pipeline with an air outlet, the dust collection mechanism comprises a dust collection pipeline, and the dust collection fan is arranged inside the dust collection pipeline; one end of the dust collection pipeline is a dust collection port, the other end of the dust collection pipeline is a dust outlet, and the dust collection port is positioned above the first filter screen; the sewage treatment device also comprises a motor, a driving wheel and a driven wheel; the motor is used for driving the driving wheel to rotate; the first filter screen is a conveyor belt with filter meshes, and the conveyor belt is sleeved on the driving wheel and the driven wheel.
Through adopting above-mentioned technical scheme, the dust absorption mouth is located the upper end of first filter screen, so can inhale through the dust absorption mouth with building material on the first filter screen. Meanwhile, the dust outlet is formed in the dust collection pipeline, so that the building materials can be discharged through the dust outlet, the building materials on the first filter screen can be sucked, the building materials are effectively prevented from blocking the first filter screen, and the water filtering efficiency is improved.
The utility model discloses further set up to: the collecting box is detachably arranged on the box body; the upper end of the collecting box is provided with a dust collecting opening, and the collecting box receives the impurities discharged from the dust outlet through the dust collecting opening.
Through adopting above-mentioned technical scheme, when building material discharged from the dust outlet, collect the box and can concentrate it and collect to convenient carry out recycle to it. Collect the box detachable setting on the box in addition, so collect the box and can insert or extract for the box, when the building material that needs on to first filter plate is collected, can insert and collect the box, when collecting the box and full needs to handle, can extract and collect the box, convenient to use.
The utility model discloses further set up to: the baffle is fixedly connected with the inner wall of the box body and is positioned below the dust outlet; the baffle is provided with a guide groove, and the lower end of the collecting box is provided with a bulge; the box body is provided with a second opening; the collecting box is inserted into the box body through the second opening; and when the collecting box is inserted into the box body through the second opening, the protrusion slides along the guide groove.
Through adopting above-mentioned technical scheme, realized collecting the box and can dismantle for the box, when needs are collected the building material on the first filter plate, can insert the box through the second opening with collecting the box, and protruding this moment can slide along the guide way to make and collect box slip and insert the box, convenient to use. When the collecting box is full of the materials to be processed, the collecting box can be pulled out of the box body through the second opening, then the collected building materials are poured to the designated position for centralized processing, and the collecting box can be inserted into the box body again for use.
To sum up, the utility model discloses a beneficial technological effect does:
1. the problem of low water filtering efficiency caused by the fact that moist building materials in sewage block the filter screen is solved, and the water filtering efficiency is improved;
2. the second filter screen is convenient to clean and replace;
3. the operation personnel use and feel better, convenient to use.
Drawings
Fig. 1 is a schematic view of an overall structure of a sewage treatment apparatus according to an embodiment of the present invention.
Fig. 2 is an enlarged schematic view at a in fig. 1.
Fig. 3 is a right side view of the sewage treatment apparatus of fig. 1.
Fig. 4 is a schematic sectional structure view at C-C in fig. 3.
Fig. 5 is a front view of the sewage treatment apparatus of fig. 1.
Fig. 6 is a schematic cross-sectional view at D-D in fig. 5.
Fig. 7 is an enlarged schematic view at B in fig. 6.
In the figure, 1, a box body; 2. a first filter screen; 3. a water inlet; 4. a blowing duct; 5. a fan; 6. heating wires; 7. a second filter screen; 8. a first opening; 9. a first chute; 10. a second chute; 11. a dust collection fan; 12. a dust suction port; 13. a dust outlet; 14. a driving wheel; 15. a driven wheel; 16. a collection box; 17. a baffle plate; 18. a guide groove; 19. a protrusion; 20. a second opening; 21. a dust collection duct; 22. and (7) air outlet.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Referring to fig. 1, a sewage treatment device disclosed by the present invention comprises a box body 1, a heating mechanism, a dust collection mechanism and a first filter screen 2 for filtering sewage; the box body 1 can be square, and the inside can be used for accommodating the first filter screen 2, the heating mechanism, the dust suction mechanism and the like. Referring to fig. 4, the first filter screen 2 is disposed inside the case 1, the water inlet 3 is disposed at the top of the case 1, and the water inlet 3 is located above the first filter screen 2, so that the sewage entering the inside of the case 1 from the water inlet 3 is discharged onto the first filter screen 2 at first. Meanwhile, the heating mechanism is arranged in the box body 1, and the heating mechanism can be arranged above the first filter screen 2 and used for heating the first filter screen 2; and the dust absorption mechanism is also arranged inside the box body 1 and can also be arranged above the first filter screen 2 and used for absorbing impurities on the first filter screen 2.
As for the specific arrangement of the heating mechanism, as shown in fig. 4, the heating mechanism includes a blowing duct 4, a blower 5, and a heating wire 6; the vertical setting of the pipeline 4 that blows is inside box 1, and the pipeline 4 that blows simultaneously has air outlet 22, and air outlet 22 is located the top of first filter screen 2, so the pipeline 4 that blows can blow wind on first filter screen 2 through air outlet 22. Meanwhile, the fan 5 is arranged in the blowing pipe 4, and the heating wire 6 is arranged on the inner wall of the air outlet 22 of the blowing pipe 4 and used for heating the air blown out by the fan 5, so that the air blown out from the air outlet 22 is hot air finally, and the first filter screen 2 is heated by blowing air.
In order to filter the outlet air of the outlet 22 of the blowing pipe 4, as shown in fig. 4, the heating mechanism further includes a second filter 7; the second filter screen 7 is detachably arranged in the blowing pipeline 4; the second filter screen 7 is used for filtering the air-out of the air outlet 22 of the blowing pipeline 4, and the second filter screen 7 can be arranged before the heating wire 6 and is closer to the air outlet 22 than the heating wire 6, and also can be arranged between the heating wire 6 and the fan 5, so that the phenomenon that the heating wire 6 is polluted when the fan 5 blows impurities onto the heating wire 6 is avoided, and the service life of the heating wire 6 is shortened. Meanwhile, in order to facilitate the replacement and cleaning of the second filter screen 7, the air blowing pipeline 4 is provided with a first opening 8 penetrating through the interior; the second screen 7 is inserted into or drawn out of the blow duct 4 through the first opening 8.
As regards the removable arrangement of the second sieve 7, as shown in fig. 4, the blowing pipe 4 may be a square pipe and the second sieve 7 may be a square sieve; meanwhile, a first sliding chute 9 and a second sliding chute 10 can be arranged on two opposite sides of the square pipeline; the first sliding groove 9 and the second sliding groove 10 are square grooves, the caliber of each groove is slightly larger than the thickness of the second filter screen 7, when the second filter screen 7 is inserted into or drawn out of the air blowing pipeline 4 through the first opening 8, one end of the second filter screen slides along the first sliding groove 9, and the other end of the second filter screen slides along the second sliding groove 10; the second filter screen 7 covers the mouth of the blowing duct 4 after being inserted into the blowing duct 4, and when the second filter screen 7 covers the mouth of the blowing duct 4, the air blown out from the fan 5 can completely pass through the second filter screen 7 and then be blown out from the air outlet 22, so that the second filter screen 7 filters the air outlet of the air outlet 22 of the blowing duct 4.
As for the specific arrangement of the dust suction mechanism, as shown in fig. 6, the dust suction mechanism includes a dust suction fan 11, and the dust suction fan 11 is used for sucking the foreign substances on the first filter screen 2. When the heating mechanism comprises the blowing pipe 4 with the air outlet 22, namely the arrangement of the blower 5 is the same as that described above, the dust suction mechanism further comprises a dust suction pipe 21, and the dust suction fan 11 is arranged inside the dust suction pipe 21 and can be arranged at the upper end of the first filter screen 2; one end of the dust suction pipeline 21 is a dust suction port 12, the other end is a dust outlet 13, and the dust suction port 12 is positioned above the first filter screen 2; the sewage treatment device also comprises a motor, a driving wheel 14 and a driven wheel 15; the output end of the motor is fixedly connected with the first rotating shaft, and the driving wheel 14 is fixedly sleeved on the first rotating shaft; the driven wheel 15 is fixedly sleeved on the second rotating shaft; the motor operation will drive the action wheel 14 on the first rotating shaft to rotate, and then drive the driven wheel 15 to rotate, and the first filter screen 2 is a conveyor belt with filter mesh holes, and the conveyor belt is sleeved on the action wheel 14 and the driven wheel 15, so the first filter screen 2 will rotate around the action wheel 14 and the driven wheel 15.
Finally, in order to collect the impurities sucked by the dust collection mechanism, as shown in fig. 2, fig. 3 or fig. 6, the dust collection device further comprises a collection box 16, and the collection box 16 is detachably arranged on the box body 1; the collecting box 16 is provided at an upper end thereof with a dust collecting port through which the collecting box 16 receives the foreign substances discharged from the dust outlet 13. Regarding the specific detachable arrangement of the collecting box 16, a baffle 17 is further arranged in the box body 1, the baffle 17 is a square plate, the baffle 17 is fixedly connected with the inner wall of the box body 1, and the baffle 17 is positioned below the dust outlet 13; as shown in fig. 7, the baffle 17 is provided with a guide groove 18, and the lower end of the collecting box 16 is provided with a projection 19; a second opening 20 is formed in the box body 1, the second opening 20 is square, and the collecting box 16 is inserted into the box body 1 through the second opening 20; when the collecting box 16 is inserted into the box body 1 through the second opening 20, the protrusion 19 slides along the guide groove 18, so that the collecting box 16 is inserted in a sliding manner, and the use is convenient.
The implementation principle of the embodiment is as follows: through at the inside heating mechanism that sets up of box 1, the heater strip 6 of heating mechanism can heat the wind that 5 blew out of fan, the wind that makes blowing pipe way 4 blow first filter screen 2 through air outlet 22 is hot-blast, thereby can be to the heating of blowing on the first filter screen 2, and then also heat moist building material and impurity on the first filter screen 2, detachable is provided with second filter screen 7 in blowing pipe way 4 simultaneously, second filter screen 7 inserts or takes out blowing pipe way 4 through lining up inside first opening 8, second filter screen 7 can filter the air-out of blowing pipe way 4's air outlet 22, prevent that the interior debris of blowing pipe way 4 from being blown to first filter screen 2 jam filter screen carelessly. When the blowing pipe 4 is a square pipe and the second filter screen 7 is a square filter screen, and the second filter screen 7 is inserted into or drawn out of the blowing pipe 4 through the first opening 8, one end of the second filter screen slides along the first chute 9, and the other end slides along the second chute 10; the second filter screen 7 is inserted into or pulled out of the blowing pipeline 4 in a sliding mode, meanwhile, after the second filter screen 7 is inserted into the blowing pipeline 4, air blown out from the fan 5 can completely pass through the second filter screen 7 and then is blown out from the air outlet 22, the second filter screen 7 filters the air outlet of the air outlet 22 of the blowing pipeline 4, and the effect that sundries in the blowing pipeline 4 are prevented from being blown to the first filter screen 2 to block the filter screen carelessly is achieved.
Meanwhile, after the heating is finished, the motor is operated to drive the driving wheel 14 and the driven wheel 15 to operate, so as to drive the first filter screen 2 to rotate, impurities on the first filter screen 2 below the air outlet 22 are conveyed to the lower part of the dust suction port 12, the dust suction fan 11 of the dust suction mechanism sucks the impurities on the first filter screen 2 through the dust suction port 12 of the dust suction pipeline 21, and the impurities are discharged to the collection box 16 through the dust outlet 13. Whereby the moist construction material and impurities on the first screen 2 are sucked off and collected by the collecting box 16. Meanwhile, when the collecting box 16 is inserted into the box body 1 through the second opening 20, the protrusion 19 of the collecting box 16 is inserted along the guide groove 18 in a sliding manner; when the collecting box 16 is full, it can be pulled out of the second opening 20 for emptying. Therefore, the filter screen is effectively prevented from being blocked by moist building materials, the problem of low water filtering efficiency caused by the fact that the filter screen is blocked by the moist building materials in the sewage is solved, and the water filtering efficiency is improved.
The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (9)
1. A sewage treatment device is characterized in that: comprises a box body (1), a heating mechanism, a dust absorption mechanism and a first filter screen (2) for filtering sewage;
the first filter screen (2) is arranged inside the box body (1), a water inlet (3) is formed in the top of the box body (1), and the water inlet (3) is located above the first filter screen (2);
the heating mechanism is arranged in the box body (1) and used for heating the first filter screen (2);
the dust collection mechanism is arranged inside the box body (1) and used for absorbing impurities on the first filter screen (2).
2. The sewage treatment apparatus according to claim 1, wherein: the heating mechanism comprises a blowing pipeline (4), a fan (5) and a heating wire (6);
the air blowing pipeline (4) is provided with an air outlet (22), and the air outlet (22) is positioned above the first filter screen (2);
the fan (5) is arranged in the air blowing pipeline (4);
the heating wire (6) is arranged on the inner wall of the air outlet (22) of the air blowing pipeline (4) and is used for heating air blown out by the fan (5);
the air blowing pipeline (4) blows air to the first filter screen (2) through the air outlet (22).
3. The sewage treatment apparatus according to claim 2, wherein: the heating mechanism further comprises a second filter screen (7);
the second filter screen (7) is detachably arranged in the air blowing pipeline (4);
and the second filter screen (7) is used for filtering the air outlet of an air outlet (22) of the air blowing pipeline (4).
4. A wastewater treatment plant according to claim 3, characterized in that: the air blowing pipeline (4) is provided with a first opening (8) penetrating the interior;
the second filter screen (7) is inserted into or drawn out of the blowing duct (4) through the first opening (8).
5. The sewage treatment apparatus according to claim 4, wherein: the air blowing pipeline (4) is a square pipeline, and the second filter screen (7) is a square filter screen;
a first sliding chute (9) and a second sliding chute (10) are arranged on the inner walls of two opposite sides of the square pipeline;
when the second filter screen (7) is inserted into or drawn out of the blowing pipeline (4) through the first opening (8), one end of the second filter screen slides along the first chute (9), and the other end slides along the second chute (10);
the second filter screen (7) covers the pipe orifice of the air blowing pipeline (4) after being inserted into the air blowing pipeline (4).
6. The sewage treatment apparatus according to any one of claims 1 to 5, wherein: the dust collection mechanism comprises a dust collection fan (11), and the dust collection fan (11) is used for absorbing impurities on the first filter screen (2).
7. The sewage treatment apparatus according to claim 6, wherein:
when the heating means comprise a blowing duct (4) having an outlet opening (22),
the dust collection mechanism comprises a dust collection pipeline (21), and the dust collection fan (11) is arranged in the dust collection pipeline (21);
one end of the dust collection pipeline (21) is a dust collection port (12), the other end of the dust collection pipeline is a dust outlet (13), and the dust collection port (12) is positioned above the first filter screen (2);
the sewage treatment device also comprises a motor, a driving wheel (14) and a driven wheel (15);
the motor is used for driving the driving wheel (14) to rotate;
first filter screen (2) are the conveyer belt that has the filtration mesh, the conveyer belt cover is established on action wheel (14) and follow driving wheel (15).
8. The sewage treatment apparatus according to claim 7, wherein: the device also comprises a collecting box (16), wherein the collecting box (16) is detachably arranged on the box body (1); the upper end of the collecting box (16) is provided with a dust collecting opening, and the collecting box (16) receives the impurities discharged from the dust outlet (13) through the dust collecting opening.
9. The sewage treatment apparatus according to claim 8, wherein: the dust collector is characterized by further comprising a baffle (17), wherein the baffle (17) is fixedly connected with the inner wall of the box body (1), and the baffle (17) is positioned below the dust outlet (13);
a guide groove (18) is formed in the baffle (17), and a protrusion (19) is arranged at the lower end of the collecting box (16);
a second opening (20) is formed in the box body (1); the collecting box (16) is inserted into the box body (1) through the second opening (20); and the projection (19) slides along the guide groove (18) when the collecting box (16) is inserted into the box body (1) through the second opening (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921138218.8U CN210584018U (en) | 2019-07-19 | 2019-07-19 | Sewage treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921138218.8U CN210584018U (en) | 2019-07-19 | 2019-07-19 | Sewage treatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210584018U true CN210584018U (en) | 2020-05-22 |
Family
ID=70699327
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921138218.8U Active CN210584018U (en) | 2019-07-19 | 2019-07-19 | Sewage treatment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210584018U (en) |
-
2019
- 2019-07-19 CN CN201921138218.8U patent/CN210584018U/en active Active
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Address after: No.14, Shangdong 1st lane, Yingpan, Jinguang community, Pingshan street, Huidong County, Huizhou City, Guangdong Province, 516300 Patentee after: Guangdong pilot Intelligent Construction Technology Co.,Ltd. Address before: 518112 room 205, building B, Lihao Industrial Park, 78 ainan Road, Longdong community, Baolong street, Longgang District, Shenzhen City, Guangdong Province Patentee before: Shenzhen Huishen Boyue Wisdom Construction Technology Co.,Ltd. |