CN214457254U - Novel sewage treatment device - Google Patents

Novel sewage treatment device Download PDF

Info

Publication number
CN214457254U
CN214457254U CN202021988699.4U CN202021988699U CN214457254U CN 214457254 U CN214457254 U CN 214457254U CN 202021988699 U CN202021988699 U CN 202021988699U CN 214457254 U CN214457254 U CN 214457254U
Authority
CN
China
Prior art keywords
bolt
water
water outlet
water control
control bin
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
Application number
CN202021988699.4U
Other languages
Chinese (zh)
Inventor
何淑山
杜西媛
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Weifang Li'an Ecological Environment Engineering Co Ltd
Original Assignee
Weifang Li'an Ecological Environment Engineering Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Weifang Li'an Ecological Environment Engineering Co Ltd filed Critical Weifang Li'an Ecological Environment Engineering Co Ltd
Priority to CN202021988699.4U priority Critical patent/CN214457254U/en
Application granted granted Critical
Publication of CN214457254U publication Critical patent/CN214457254U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Abstract

The utility model provides a novel sewage treatment device, including the water inlet always, large-scale rubbish entry, accuse sump, sealing door, electric putter, the shunt tubes, go out the water tank, the mixing chamber, rose box I, back flow one, the medical kit, rubbish letter sorting platform and fan, wherein: one end of the large garbage inlet is connected with one side of the upper end of the first filter box through a bolt; one end of the water control bin is connected with the bottom of the other end of the large-scale garbage inlet through a bolt, and the other end of the water control bin is nested with a sealing door. The utility model discloses accuse sump, electric putter, shunt tubes and the setting of play water tank, this novel can continue sewage to the large-scale domestic waste after the letter sorting and filter, can carry out oneself to the sewage pipe inner wall and clean, can reduce the peculiar smell and exist at the in-process of handling, can increase the oxygen concentration in the moisture after filtering, the marketing and the application of being convenient for.

Description

Novel sewage treatment device
Technical Field
The utility model relates to a surface fabric field especially relates to a novel sewage treatment device.
Background
Water is the basis of human survival, with the continuous development of human design, environmental pollution becomes increasingly serious, water quality of a water body deteriorates increasingly, and human beings face serious situations of water pollution and water resource shortage. The main pollution of the sewage is pathogen pollution, aerobic pollutants, plant nutrients, toxic pollutants and the like, and the sewage is purified in order to meet the drainage requirement or the reuse water quality requirement during sewage treatment.
Sewage treatment is widely applied to various fields such as buildings, agriculture, traffic, energy, petrifaction, environmental protection, urban landscape, medical treatment, catering and the like. The existing sewage treatment process is that the floating materials or sand in the sewage are removed by the coarse grating or the sand filter in the existing sewage treatment process, the sewage is precipitated in a sewage sedimentation tank, and finally the microorganism is purified by biological treatment equipment, so that the sewage cannot be completely purified and reach the standard. However, the existing sewage treatment device still has the problems that the sewage filtration cannot be continuously carried out on the sorted large-scale domestic garbage, a sewage pipe cannot be cleaned by itself, peculiar smell exists in the treatment process, and oxygen cannot be increased.
Therefore, the invention of a novel sewage treatment device is very necessary.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a novel sewage treatment device to solve current sewage treatment device and still having and continuing sewage to filter to the large-scale domestic waste after the letter sorting, can not carry out oneself cleanness to the sewage pipe, there is the peculiar smell to exist at the in-process of handling, problem that can not the oxygenation. The utility model provides a novel sewage treatment device, includes that the water inlet is total, large-scale rubbish entry, accuse sump, sealing door, electric putter, shunt tubes, goes out the water tank, the mixing chamber, rose box one, back flow one, the medical kit, rubbish letter sorting platform and fan, wherein: one end of the large garbage inlet is connected with one side of the upper end of the first filter box through a bolt; one end of the water control bin is connected with the bottom of the other end of the large garbage inlet through a bolt, and the other end of the water control bin is nested with a sealing door; the electric push rod is fixed on one side of the middle of the first filter box through a bolt, and the other end of the electric push rod is embedded in the water control bin; one end of the flow dividing pipe is connected with one end of the mixing chamber through a bolt, and the other end of the flow dividing pipe is connected with a second water outlet pipe in the water outlet tank; the other end of the mixing chamber is connected with one end of the first filter box through a bolt; one end of the first return pipe is connected with one side of the bottom end of the first filter box through a bolt, and the other end of the first return pipe is connected with the bottom of one end of the water control bin; the medicine chest is arranged on the upper surface of the water control bin; the garbage sorting table is fixed inside the upper end of the first filter box through a bolt; the fan is fixed on one side of the water outlet tank through a bolt.
The water control bin comprises a sealing groove, a cleaning opening II, a water control groove I and a filtering hole, the sealing groove is formed in one end of the water control bin, the cleaning opening II is formed in one end of the water control bin, and the water control groove I is formed in the middle of the bottom end in the water control bin; a filtering hole is formed in the middle of one end of the water control groove; the depth of the first water control groove is three centimeters to five centimeters, the width of the first water control groove is two centimeters to three centimeters, the diameter of the filtering hole is zero point five centimeters to one centimeter, the water control groove is favorable for carrying out further sewage filtering after large foreign matters flow into the water control bin, because certain moisture exists in the large foreign matters, the flowing large garbage can be suspended in the sundries bin, and the controlled moisture can enter the first filtering box through the first water control groove and the filtering hole for filtering again.
The electric push rod comprises a motor, an extrusion plate and a telescopic rod, one end of the motor is connected with one end of the telescopic rod, and the other end of the telescopic rod is connected with the middle of one end of the extrusion plate through a bolt; the compoboard that rectangular form is connected under circular-arc about the stripper plate adopts, and the area of stripper plate and the little centimetre of the area of the inside bin mouth of accuse sump to two centimetres, be favorable to large-scale rubbish to get into accuse sump, carried out short time accuse water after, drive the stripper plate through the motor control telescopic link, carry out abundant extrusion accuse water to the inside large-scale rubbish of accuse sump, let the abundant inside that flows back of moisture that large-scale rubbish carried filter box one, prevent when taking out large-scale rubbish, the moisture that large-scale rubbish carried causes the pollution to the environment.
The shunt tube comprises a rotating cap, a fixed column and a first cleaning column, one end of the rotating cap is connected with one end of the fixed column through a rotating shaft, and the fixed column is fixed inside the shunt tube through a bolt; one end of the cleaning column I is fixed on the surface of one end of the rotating cap through a bolt; the shunt tubes become the distance of symmetry and be equipped with four altogether, and the shunt tubes is inside cleans post one-tenth mirror image setting, is favorable to going on subtracting the branch of water pressure, can be better filter, drives through sewage self power simultaneously and rotates the cap, drives when the pivoted and cleans post one and rotates, just cleaned the inner wall of shunt tubes and the surface of fixed column when the pivoted, prevents to pile up the spot, avoids the later stage to need a large amount of manpowers to carry out corresponding clearance.
The water outlet box comprises a water outlet, an air inlet channel and a water outlet pipe II, and the water outlet is fixed at the top end of the interior of the water outlet box through a bolt; one end of the air inlet channel is connected with the fan through a bolt, and the other end of the air inlet channel is connected with one side of the upper end of the second water outlet pipe through a bolt; the water outlet pipe II is nested in the water outlet tank and is arranged at the lower end of the water outlet; the second water outlet pipe adopts a truncated cone shape with a large round opening at the upper end and a small round opening at the lower end, so that filtered water falls in a fall form, and meanwhile, due to the arrangement of the air inlet channel and the second water outlet pipe, the air blown in by the fan can rotate in a spiral manner, so that the oxygen in the filtered water can be increased.
The garbage sorting table comprises a roller hole, a roller, a rotating shaft and a first diversion hole, and the roller hole and the first diversion hole are formed in the surface of the garbage sorting table; the roller is nested in the roller hole through the rotating shaft; the gyro wheel hole adopts the slot hole, and water conservancy diversion hole one adopts the diameter to be five centimetres to a centimetre at zero point, is favorable to getting into the back when sewage, and a little rubbish can drop toward the large-scale rubbish entry of both sides through the gyro wheel to drop the inside of accuse sump, sewage flows in from water conservancy diversion hole one toward the inside of rose box one thereupon, carries out abundant filtration.
Compared with the prior art, the utility model discloses following beneficial effect has:
1. the utility model discloses the setting of accuse sump is favorable to carrying out further sewage filtration after large-scale foreign matter flows in accuse sump, because large-scale foreign matter itself has certain moisture, can pause accuse water in the debris storehouse, and the moisture that the accuse got off can filter through the inside of accuse basin one and filtration eye reentrant rose box one.
2. The utility model discloses electric putter's setting is favorable to large-scale rubbish to get into accuse sump, has carried out ephemeral accuse water back, drives the stripper plate through the electric machine control telescopic link, carries out abundant extrusion accuse water to the inside large-scale rubbish of accuse sump, lets the inside that the abundant backward flow of moisture that large-scale rubbish carried rose box is one, prevents when taking out large-scale rubbish, and the moisture that large-scale rubbish carried causes the pollution to the environment.
3. The utility model discloses the setting of shunt tubes is favorable to carrying out the branch to water pressure and subtracts, can be better filter, and the power through sewage self drives simultaneously and rotates the cap and rotate, drives when the pivoted and cleans a post and rotates, just cleaned the inner wall of shunt tubes and the surface of fixed column when the pivoted, prevents to pile up the spot, avoids the later stage to need a large amount of manpowers to carry out corresponding clearance.
4. The utility model discloses the setting of water tank is favorable to making the moisture after filtering fall with the form of drop, simultaneously because the setting of inlet air duct and outlet pipe two can let the fan blow in the gas that comes in and carry out spiral rotation, is convenient for increase the oxygen of the aquatic after filtering.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural view of the water control bin of the present invention.
Fig. 3 is a schematic view of the structure of the electric putter of the present invention.
Fig. 4 is a schematic view of the shunt tube structure of the present invention.
Fig. 5 is a schematic structural view of the water outlet tank of the present invention.
Fig. 6 is a schematic structural view of the garbage sorting table of the present invention.
In the figure:
1-water inlet assembly, 2-large garbage inlet, 3-water control bin, 31-seal groove, 32-cleaning port II, 33-water control groove I, 34-filter hole, 4-seal door, 5-electric push rod, 51-motor, 52-extrusion plate, 53-telescopic rod, 6-shunt tube, 61-rotating cap, 62-fixed column, 63-cleaning column I, 7-water outlet tank, 71-water outlet port, 72-air inlet channel, 73-water outlet pipe II, 8-mixing chamber, 9-filter tank I, 10-backflow tube I, 11-medicine box, 12-garbage sorting table, 121-roller hole, 122-roller, 123-rotating shaft, 124-diversion hole I and 13-fan.
Detailed Description
In order to make the technical solution of the present invention better understood, the technical solution of the embodiments of the present invention will be clearly and completely described below, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts shall belong to the protection scope of the present invention.
In the description of the embodiments, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The invention is further described below with reference to the accompanying drawings:
example (b):
as shown in figures 1 to 6
The utility model provides a novel sewage treatment device, including water inlet total 1, large-scale rubbish entry 2, accuse sump 3, sealing door 4, electric putter 5, shunt tubes 6, go out water tank 7, mixing chamber 8, rose box 9, back flow 10, medical kit 11, rubbish letter sorting platform 12 and fan 13, wherein: one end of the large garbage inlet 2 is connected with one side of the upper end of the first filter box 9 through a bolt; one end of the water control bin 3 is connected with the bottom of the other end of the large garbage inlet 2 through a bolt, and the other end of the water control bin 3 is nested with a sealing door 4; the electric push rod 5 is fixed on one side of the middle of the first filter box 9 through a bolt, and the other end of the electric push rod 5 is embedded in the water control bin 3; one end of the flow dividing pipe 6 is connected with one end of the mixing chamber 8 through a bolt, and the other end of the flow dividing pipe 6 is connected with a second water outlet pipe 73 in the water outlet tank 7; the other end of the mixing chamber 8 is connected with one end of a first filter box 9 through a bolt; one end of the first return pipe 10 is connected with one side of the bottom end of the first filter tank 9 through a bolt, and the other end of the first return pipe 10 is connected with the bottom of one end of the water control bin 3; the medicine box 11 is arranged on the upper surface of the water control bin 3; the garbage sorting table 12 is fixed inside the upper end of the first filter box 9 through bolts; the fan 13 is fixed on one side of the water outlet tank 7 through bolts.
As shown in fig. 2 and 3: the water control bin 3 comprises a sealing groove 31, a cleaning opening II 32, a water control groove I33 and a filtering hole 34, the sealing groove 31 is formed in one end of the water control bin 3, the cleaning opening II 32 is formed in one end of the water control bin 3, and the water control groove I33 is formed in the middle of the bottom end in the water control bin 3; a filtering hole 34 is formed in the middle of one end of the first water control groove 33; the depth of the first water control groove 33 is three centimeters to five centimeters, the width of the first water control groove is two centimeters to three centimeters, and the diameter of the filter eye 34 is zero point five centimeters to one centimeter; the electric push rod 5 comprises a motor 51, a squeezing plate 52 and a telescopic rod 53, wherein one end of the motor 51 is connected with one end of the telescopic rod 53, and the other end of the telescopic rod 53 is connected with the middle of one end of the squeezing plate 52 through a bolt; the extrusion plate 52 is a combined plate which is connected in an upper arc shape and a lower rectangular shape, and the area of the extrusion plate 52 and the area of the bin opening in the water control bin 3 are smaller by one centimeter to two centimeters.
As shown in fig. 3, 4, 5, 6: the shunt tube 6 comprises a rotating cap 61, a fixed column 62 and a first cleaning column 63, one end of the rotating cap 61 is connected with one end of the fixed column 62 through a rotating shaft, and the fixed column 62 is fixed inside the shunt tube 6 through a bolt; one end of the cleaning column I63 is fixed on the surface of one end of the rotating cap 61 through a bolt; the four shunt tubes 6 are symmetrically arranged at intervals, and the first cleaning columns 63 in the shunt tubes 6 are arranged in a mirror image manner; the water outlet tank 7 comprises a water outlet 71, an air inlet channel 72 and a water outlet pipe II 73, and the water outlet 71 is fixed at the top end inside the water outlet tank 7 through bolts; one end of the air inlet channel 72 is connected with the fan through a bolt, and the other end of the air inlet channel 72 is connected with one side of the upper end of the second water outlet pipe 73 through a bolt; the second water outlet pipe 73 is nested in the water outlet tank 7, and the second water outlet pipe 73 is arranged at the lower end of the water outlet 71; the second water outlet pipe 73 is in a frustum cone shape with a large round mouth at the upper end and a small round mouth at the lower end; the garbage sorting table 12 comprises a roller hole 121, a roller 122, a rotating shaft 123 and a first diversion hole 124, and the roller hole 121 and the first diversion hole 124 are formed in the surface of the garbage sorting table 12; the roller 122 is nested inside the roller hole 121 through the rotating shaft 123; the roller holes 121 are rectangular holes, and the first diversion holes 124 are circular holes with the diameter from zero point five centimeters to one centimeter.
In the utility model, sewage enters through the water inlet assembly 1, firstly the sewage can be intercepted by the garbage sorting table 12, large garbage carried by the sewage can flow into the water control bin 3 from the two sides of the garbage sorting table 12, small particles and sewage can be continuously filtered downwards from the first diversion hole 124, the large garbage can be continuously subjected to water control extrusion filtering in the water control bin 3, the garbage in the water control bin 3 is disinfected and deodorized through the medicine chest, and the extruded water can be continuously returned to the inside of the first filter box 1 through the first return pipe 10 for secondary filtering; the filtered water is collected from the first filter tank and flows into the mixing chamber 8, the mixing chamber 8 divides the filtered water again through the dividing pipe 6, divides the filtered water into partial pressure and filters the partial pressure, the partial pressure and the filtered water flows into the water outlet tank 7 from the dividing pipe, the partial pressure and the filtered water flows into the water outlet 71 from the inside of the water outlet pipe II 73 in a fall mode, and the oxygen is added and flows out of the water outlet 71.
Utilize technical scheme, or technical personnel in the field are in the utility model discloses under technical scheme's the inspiration, design similar technical scheme, and reach above-mentioned technological effect, all fall into the utility model discloses a protection scope.

Claims (6)

1. The utility model provides a novel sewage treatment device which characterized in that: including water inlet assembly (1), large-scale rubbish entry (2), accuse sump (3), sealing door (4), electric putter (5), shunt tubes (6), play water tank (7), mixing chamber (8), rose box (9), back flow one (10), medical kit (11), rubbish letter sorting platform (12) and fan (13), wherein: one end of the large garbage inlet (2) is connected with one side of the upper end of the first filter box (9) through a bolt; one end of the water control bin (3) is connected with the bottom of the other end of the large garbage inlet (2) through a bolt, and the other end of the water control bin (3) is nested with a sealing door (4); the electric push rod (5) is fixed on one side of the middle of the first filter box (9) through a bolt, and the other end of the electric push rod (5) is embedded in the water control bin (3); one end of the shunt pipe (6) is connected with one end of the mixing chamber (8) through a bolt, and the other end of the shunt pipe (6) is connected with a second water outlet pipe (73) in the water outlet tank (7); the other end of the mixing chamber (8) is connected with one end of a first filter box (9) through a bolt; one end of the first return pipe (10) is connected with one side of the bottom end of the first filter tank (9) through a bolt, and the other end of the first return pipe (10) is connected with the bottom of one end of the water control bin (3); the medicine chest (11) is arranged on the upper surface of the water control bin (3); the garbage sorting table (12) is fixed inside the upper end of the first filter box (9) through bolts; the fan (13) is fixed on one side of the water outlet tank (7) through a bolt.
2. The novel sewage treatment device according to claim 1, wherein: the water control bin (3) comprises a sealing groove (31), a cleaning opening II (32), a water control groove I (33) and a filtering hole (34), the sealing groove (31) is formed in one end of the water control bin (3), the cleaning opening II (32) is formed in one end of the water control bin (3), and the water control groove I (33) is formed in the middle of the bottom end in the water control bin (3); a filtering hole (34) is formed in the middle of one end of the first water control groove (33); the depth of the first water control groove (33) is three centimeters to five centimeters, the width of the first water control groove is two centimeters to three centimeters, and the diameter of the filter eye (34) is zero point five centimeters to one centimeter.
3. The novel sewage treatment device according to claim 1, wherein: the electric push rod (5) comprises a motor (51), an extrusion plate (52) and a telescopic rod (53), one end of the motor (51) is connected with one end of the telescopic rod (53), and the other end of the telescopic rod (53) is connected with the middle of one end of the extrusion plate (52) through a bolt; the extrusion plate (52) is a combined plate which is connected in an upper arc shape and a lower rectangular shape, and the area of the extrusion plate (52) is one centimeter to two centimeters smaller than the area of the bin opening in the water control bin (3).
4. The novel sewage treatment device according to claim 1, wherein: the shunt pipe (6) comprises a rotating cap (61), a fixing column (62) and a cleaning column I (63), one end of the rotating cap (61) is connected with one end of the fixing column (62) through a rotating shaft, and the fixing column (62) is fixed inside the shunt pipe (6) through a bolt; one end of the cleaning column I (63) is fixed on the surface of one end of the rotating cap (61) through a bolt; the four shunt tubes (6) are symmetrically arranged at intervals, and the first cleaning columns (63) in the shunt tubes (6) are arranged in a mirror image mode.
5. The novel sewage treatment device according to claim 1, wherein: the water outlet tank (7) comprises a water outlet (71), an air inlet channel (72) and a water outlet pipe II (73), and the water outlet (71) is fixed at the top end inside the water outlet tank (7) through a bolt; one end of the air inlet channel (72) is connected with the fan through a bolt, and the other end of the air inlet channel (72) is connected with one side of the upper end of the second water outlet pipe (73) through a bolt; the second water outlet pipe (73) is nested in the water outlet tank (7), and the second water outlet pipe (73) is arranged at the lower end of the water outlet (71); and the second water outlet pipe (73) is in a cone frustum shape with a large round opening at the upper end and a small round opening at the lower end.
6. The novel sewage treatment device according to claim 1, wherein: the garbage sorting table (12) comprises a roller hole (121), a roller (122), a rotating shaft (123) and a first diversion hole (124), and the roller hole (121) and the first diversion hole (124) are formed in the surface of the garbage sorting table (12); the roller (122) is nested inside the roller hole (121) through a rotating shaft (123); the roller holes (121) are rectangular holes, and the first diversion holes (124) are circular holes with the diameter from zero point five centimeters to one centimeter.
CN202021988699.4U 2020-09-12 2020-09-12 Novel sewage treatment device Active CN214457254U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202021988699.4U CN214457254U (en) 2020-09-12 2020-09-12 Novel sewage treatment device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202021988699.4U CN214457254U (en) 2020-09-12 2020-09-12 Novel sewage treatment device

Publications (1)

Publication Number Publication Date
CN214457254U true CN214457254U (en) 2021-10-22

Family

ID=78119762

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202021988699.4U Active CN214457254U (en) 2020-09-12 2020-09-12 Novel sewage treatment device

Country Status (1)

Country Link
CN (1) CN214457254U (en)

Similar Documents

Publication Publication Date Title
CN206337103U (en) A kind of Multifunction septic-tank sludge, sewage, dirt disposer
CN211471046U (en) Rainwater collecting and recycling integrated device
CN210915467U (en) Municipal administration sewage recovery processing apparatus
CN210313748U (en) Sewage treatment plant convenient to separation debris
CN208603874U (en) A kind of Wastewater from Pig Farm recycling precipitating filter plant
CN110282775A (en) Integrated sewage treating apparatus
CN214457254U (en) Novel sewage treatment device
CN206985888U (en) A kind of multiple sewage disposal device
CN210595688U (en) Sewage treatment station
CN105084585B (en) Rainwater collection filtration apparatus
CN211770797U (en) Pipe-network-free comprehensive treatment system for domestic sewage
CN206645947U (en) A kind of sewage disposal filter
CN212833188U (en) Energy-concerving and environment-protective sewage equipment
CN212315832U (en) Chemical industry waste liquid purification unit
CN213506358U (en) Mobile precipitated sewage purification device
CN210237396U (en) Microorganism sewage treatment plant
CN212982695U (en) Household environment-friendly sewage treatment device
CN208327654U (en) A kind of refuse compaction equipment drainage
CN211170248U (en) Multi-pipeline discharging device for sewage treatment
CN208440414U (en) A kind of sewage treatment deodorization filter device
CN210150860U (en) Integrated sewage treatment equipment
CN108483837B (en) A kind of gas treatment equipment towards the non-degradable residue sorting of septic tank
CN110981105A (en) Combined rural domestic sewage treatment system
CN206635169U (en) A kind of municipal wastewater purifying processing device
CN206337118U (en) A kind of Novel movable toilet wastewater processing unit

Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant