CN210131454U - Prevent deposiing sewage treatment unit - Google Patents

Prevent deposiing sewage treatment unit Download PDF

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Publication number
CN210131454U
CN210131454U CN201920673314.6U CN201920673314U CN210131454U CN 210131454 U CN210131454 U CN 210131454U CN 201920673314 U CN201920673314 U CN 201920673314U CN 210131454 U CN210131454 U CN 210131454U
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CN
China
Prior art keywords
sets
side wall
sewage treatment
fixing
plate
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Expired - Fee Related
Application number
CN201920673314.6U
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Chinese (zh)
Inventor
陈云
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Chaoyang Yuanda Environmental Water Co ltd
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Individual
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Priority to CN201920673314.6U priority Critical patent/CN210131454U/en
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Publication of CN210131454U publication Critical patent/CN210131454U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model relates to the technical field of sewage treatment, in particular to an anti-sedimentation domestic sewage treatment device which can reduce the filtration burden of a filter plate, prolong the service life of the filter plate and improve the service reliability; the device comprises a processing box, a filter plate, an input pipe, an output pipe, a control panel, a box door and a motor, wherein the filter plate is transversely arranged in the processing box; still include a net section of thick bamboo, connecting piece, fixing base, mounting and right triangle slider, a net section of thick bamboo is located the working chamber, and the motor setting is handling case right-hand member upside, and the mounting setting is in the transmission shaft left side, and right triangle slider lateral wall is connected with handling the incasement lateral wall, and right triangle slider inclined plane bottom is located the defeated entrance of delivery pipe, and the filter is located a net section of thick bamboo below.

Description

Prevent deposiing sewage treatment unit
Technical Field
The utility model relates to a sewage treatment's technical field especially relates to a prevent deposiing sewage treatment unit.
Background
As is well known, a precipitation-preventing domestic sewage treatment apparatus is an auxiliary apparatus for treating domestic sewage, and is widely used in the field of environmental protection; the existing anti-precipitation domestic sewage treatment device comprises a treatment box, a filter plate, an input pipe, an output pipe, a control panel, a box door and a motor, wherein a working chamber is arranged inside the treatment box, supports are arranged on the left front side, the left rear side, the right front side and the right rear side of the bottom end of the treatment box, the filter plate is transversely arranged in the treatment box, the outer side wall of the filter plate is contacted with the inner side wall of the treatment box, the motor is arranged on the treatment box, a transmission shaft is arranged on the output end of the motor, a brush head is arranged on the output end of the transmission shaft, brush bristles on the brush head are contacted with the upper side surface of the filter plate, the input pipe and the output pipe are respectively communicated and arranged on the upper side of the left end and the lower side of the right end of the treatment box, the output end and the input end of the input pipe are respectively positioned on, and the control panel is electrically connected with the motor; when the anti-sedimentation domestic sewage treatment device is used, sewage is input into the treatment box through the input pipe, meanwhile, the sewage in the sewage is filtered through the filter plate, the motor is controlled by the control panel to drive the transmission shaft to rotate in the filtering process, so that the bristles on the brush head brush the sewage accumulated on the side surface of the filter plate, the sewage is prevented from being precipitated on the filter plate to influence the filtering effect of the filter plate, and finally, the filtered sewage is discharged through the output pipe; this kind prevents deposiing sewage treatment unit discovery in using, the large size filth in the sewage and small size filth all filter through the filter for accumulational filth is more on the filter, and the treatment effect when leading to on the filter filth to handle through the brush head is limited, and the length of use of filter is still lower, and the use reliability is limited.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a can alleviate the filtration burden of filter, long when the use of extension filter improves the anti-sedimentation sewage treatment device who uses the reliability.
The utility model discloses a prevent deposiing sewage treatment unit, including processing case, the filter, the input tube, the output tube, control panel, chamber door and motor, the inside working chamber that is provided with of processing case, all be provided with the support on the left front side of processing bottom of the case portion, left rear side, right front side and the right rear side, the filter transversely sets up in the processing case, and the filter lateral wall contacts with the processing incasement lateral wall, be provided with the transmission shaft on the output of motor, input tube and output tube communicate respectively and set up at processing case left end upside and right-hand member downside, and input tube output end and output end input end are located filter upper and lower both sides department respectively, processing case front end is provided with the installing port, the chamber door sets up on the installing port, control panel sets up on the chamber door, and control panel is connected with the motor electricity; still include a net section of thick bamboo, connecting piece, fixing base, mounting and right triangle slider, a net section of thick bamboo is located the working chamber to be provided with the standing groove at a net section of thick bamboo left end, the connecting piece sets up at handling incasement left side wall upside, and the connecting piece right-hand member contacts with a net section of thick bamboo left end, input tube output end passes the connecting piece and communicates with each other with the standing groove, the fixing base sets up at a net section of thick bamboo right-hand member, and the motor setting is handling case right-hand member upside, the mounting sets up in the transmission shaft left side, and mounting and fixing base contact, right triangle slider sets up on handling incasement diapire, and right triangle slider lateral wall is connected with handling the incasement lateral wall, right triangle slider inclined plane bottom is located the defeated entrance of output tube, the filter.
The utility model discloses a prevent deposiing sewage treatment unit, the connecting piece includes axis of rotation, left ball bearing, connecting plate and closing plate, handles incasement left side wall top and is provided with left arrangement groove, and left ball bearing sets up at left arrangement inslot, inside the axis of rotation left end inserted left ball bearing, the connecting plate setting was at the axis of rotation right-hand member, and the connecting plate left surface and handle incasement left side wall contact, the closing plate sets up on the connecting plate right flank, and the closing plate right-hand member contacts with net section of thick bamboo left side, all be provided with the opening on axis of rotation, connecting plate and the closing plate, and input tube output end lateral wall and inside wall opening in close contact with.
The utility model discloses a prevent deposiing sewage treatment unit, the mounting includes fixed plate, two sets of screwed pipe, two sets of threaded rods and two sets of right ball bearing and fixed block, and the fixed plate setting is at the transmission shaft left end, and the fixed plate right flank with handle incasement right side wall contact, the fixing base right-hand member is provided with the fixed slot, the fixed block inserts to the fixed slot in, and fixed block lateral wall and fixed slot inside wall contact, both sides all are provided with right mounting groove about the fixed block left end, and two sets of right ball bearing set up respectively at two sets of right mounting grooves, inside two sets of screwed pipe left ends inserted respectively to two sets of right ball bearing, inside two sets of threaded rod left ends inserted respectively and the spiral shell device was inside two sets of screwed pipe right-hand members, and two sets of threaded rod right-hand members are connected.
The utility model discloses a prevent deposiing sewage treatment unit still includes two sets of solid fixed rings, all be provided with the ring channel on the lateral wall outside the left half region of two sets of screwed pipes, two sets of solid fixed rings suit respectively on two sets of ring channels, and the solid fixed ring left end outside of two sets of solid fixed rings all is connected with the fixed block right flank.
The utility model discloses a prevent deposiing sewage treatment unit still includes dustcoat and two sets of otter board, the dustcoat setting is handling the case right-hand member, and the motor is located the dustcoat inboardly, both ends all are provided with the vent around the dustcoat, and two sets of otter boards set up respectively on two sets of vents.
The utility model discloses a prevent deposiing sewage treatment unit still includes transparent baffle, the case door front end is provided with the viewing aperture, and transparent baffle sets up on the viewing aperture.
The utility model discloses a prevent deposiing sewage treatment unit still includes two sets of left picture pegs and two sets of right picture pegs, two sets of left picture pegs and two sets of right picture pegs set up respectively on processing the interior left side wall of case half region and interior right side wall, and both ends insert respectively to inside two sets of left picture pegs and two sets of right picture pegs about the filter.
The utility model discloses a prevent deposiing sewage treatment unit still includes two sets of support frames, two sets of support frames set up respectively on handling incasement left side wall and interior right side wall, and two sets of support frame tops respectively with the contact of net bobbin base end left and right sides.
Compared with the prior art, the beneficial effects of the utility model are that: inside its accessible made sewage input earlier to a net section of thick bamboo, rethread filter carries out the secondary filter after a net section of thick bamboo filters bulky filth in to sewage to alleviate the filtration burden of filter, it is long when the use of extension filter, rotate on driving the transmission shaft through the motor simultaneously, make the mounting drive a net section of thick bamboo rotate, thereby make the filth in the net section of thick bamboo turn inside a net section of thick bamboo, prevent its sediment, guarantee the filter effect of a net section of thick bamboo, improve the reliability of use.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is an enlarged partial view of portion A of FIG. 1;
FIG. 3 is a schematic structural view of the fixing member and the fixing base;
FIG. 4 is an enlarged partial view of portion A of FIG. 1;
in the drawings, the reference numbers: 1. a treatment tank; 2. a filter plate; 3. an input tube; 4. an output pipe; 5. a control panel; 6. a box door; 7. an electric motor; 8. a support; 9. a drive shaft; 10. a net drum; 11. a connecting member; 12. a fixed seat; 13. a fixing member; 14. a right-angled triangular slider; 15. a rotating shaft; 16. a left ball bearing; 17. a connecting plate; 18. a sealing plate; 19. a fixing plate; 20. a threaded pipe; 21. a threaded rod; 22. a right ball bearing; 23. a fixed block; 25. a fixing ring; 27. a housing; 28. a screen plate; 29. a transparent baffle; 30. a left insert plate; 31. a right insert plate; 32. a support frame.
Detailed Description
The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.
As shown in figures 1 to 4, the anti-sedimentation domestic sewage treatment device of the utility model comprises a treatment box 1, a filter plate 2, an input pipe 3, an output pipe 4, a control panel 5, a box door 6 and a motor 7, wherein the treatment box 1 is internally provided with a working chamber, the left front side, the left rear side, the right front side and the right rear side of the bottom end of the treatment box 1 are respectively provided with a support 8, the filter plate 2 is transversely arranged in the treatment box 1, the outer side wall of the filter plate 2 is contacted with the inner side wall of the treatment box 1, the output end of the motor 7 is provided with a transmission shaft 9, the input pipe 3 and the output pipe 4 are respectively communicated and arranged at the upper side of the left end and the lower side of the right end of the treatment box 1, the output end and the input end of the input tube 3 are respectively positioned at the upper side and the lower side of the filter plate 2, the front end of the processing box 1 is provided with a mounting hole, a box door 6 is arranged on the mounting hole, a control panel 5 is arranged on the box door 6, and the control panel 5 is electrically connected with a motor 7; the screen cylinder 10 is positioned in a working cavity, a placing groove is formed in the left end of the screen cylinder 10, the connecting piece 11 is arranged on the upper side of the left side wall in the treatment box 1, the right end of the connecting piece 11 is contacted with the left end of the screen cylinder 10, the output end of an input pipe 3 penetrates through the connecting piece 11 and is communicated with the placing groove, the fixing seat 12 is arranged at the right end of the screen cylinder 10, the motor 7 is arranged on the upper side of the right end of the treatment box 1, the fixing piece 13 is arranged on the left side of a transmission shaft, the fixing piece 13 is contacted with the fixing seat 12, the right-angled triangular slide block 14 is arranged on the inner bottom wall of the treatment box 1, the outer side wall of the right-angled triangular slide block 14 is connected with the inner side wall of the treatment box 1, the bottom end of the inclined plane of the right-angled triangular slide; inside its accessible made sewage input earlier to a net section of thick bamboo, rethread filter carries out the secondary filter after a net section of thick bamboo filters bulky filth in to sewage to alleviate the filtration burden of filter, it is long when the use of extension filter, rotate on driving the transmission shaft through the motor simultaneously, make the mounting drive a net section of thick bamboo rotate, thereby make the filth in the net section of thick bamboo turn inside a net section of thick bamboo, prevent its sediment, guarantee the filter effect of a net section of thick bamboo, improve the reliability of use.
The utility model discloses a prevent deposiing sewage treatment unit, connecting piece 11 includes axis of rotation 15, left ball bearing 16, connecting plate 17 and closing plate 18, left side wall top is provided with left standing groove in the processing case 1, left ball bearing 16 sets up in left standing groove, the inside of left ball bearing 16 is inserted to axis of rotation 15 left end, connecting plate 17 sets up at axis of rotation 15 right-hand member, and connecting plate 17 left side contacts with the left side wall in the processing case 1, closing plate 18 sets up on connecting plate 17 right side, and closing plate 18 right-hand member contacts with the net section of thick bamboo 10 left end, all be provided with the opening on axis of rotation 15, connecting plate 17 and closing plate 18, and input tube 3 output lateral wall and inside wall opening in close contact with; which can assist the net drum to rotate.
The utility model discloses a prevent deposiing sewage treatment unit, mounting 13 includes fixed plate 19, two sets of screwed pipe 20, two sets of threaded rods 21 and two sets of right ball bearing 22 and fixed block 23, fixed plate 19 sets up at the transmission shaft left end, and fixed plate 19 right flank and the contact of the interior right side wall of treatment case 1, fixing base 12 right-hand member is provided with the fixed slot, fixed block 23 inserts in the fixed slot, and fixed block 23 lateral wall and the contact of fixed slot inside wall, fixed block 23 left end both sides from top to bottom are provided with right place groove, two sets of right ball bearing 22 set up respectively in two sets of right place grooves, two sets of screwed pipe 20 left ends insert respectively to two sets of right ball bearing 22 insides, two sets of threaded rod 21 left ends insert respectively and spiral shell dress are in two sets of screwed pipe 20 right-hand members, and two sets of threaded rod 21 right ends are connected with fixed; it accessible is rotatory two sets of screwed pipes simultaneously and is driven two sets of threaded rods and rotate about its inside to adjust the fixed block position.
The utility model discloses a precipitation-preventing domestic sewage treatment device, which also comprises two groups of fixing rings 25, wherein the outer side wall of the left half area of each group of threaded pipes 20 is provided with a ring groove, the two groups of fixing rings 25 are respectively sleeved on the two groups of ring grooves, and the outer sides of the left ends of the two groups of fixing rings 25 are connected with the right side surface of the fixing block 23; which can enhance the stability between the threaded pipe and the fixing block.
The utility model discloses a precipitation-proof domestic sewage treatment device, which also comprises an outer cover 27 and two groups of screen plates 28, wherein the outer cover 27 is arranged at the right end of the treatment box 1, the motor 7 is positioned at the inner side of the outer cover 27, the front end and the rear end of the outer cover 27 are both provided with vent holes, and the two groups of screen plates 28 are respectively arranged on the two groups of vent holes; it can enhance the protection effect on the motor without affecting the heat dissipation.
The utility model discloses a precipitation-proof domestic sewage treatment device, which also comprises a transparent baffle 29, wherein the front end of the box door 6 is provided with an observation port, and the transparent baffle 29 is arranged on the observation port; it can conveniently look over the case inside condition of handling.
The utility model discloses a precipitation-preventing domestic sewage treatment device, which also comprises two groups of left plugboards 30 and two groups of right plugboards 31, wherein the two groups of left plugboards 30 and the two groups of right plugboards 31 are respectively arranged on the left side wall and the inner right side wall in the lower half area of the treatment box 1, and the left end and the right end of the filter plate 2 are respectively inserted into the two groups of left plugboards 30 and the two groups of right plugboards 31; which enhances the robustness of the filter plate within the treatment chamber.
The utility model discloses a precipitation-preventing domestic sewage treatment device, which also comprises two groups of support frames 32, wherein the two groups of support frames 32 are respectively arranged on the left side wall and the inner right side wall in the treatment box 1, and the top ends of the two groups of support frames 32 are respectively contacted with the left side and the right side of the bottom end of the net cylinder 10; which can enhance the stability of the mesh cartridge within the treatment chamber.
The utility model discloses a prevent deposiing sewage treatment unit, it only needs to input sewage through the input tube to the net section of thick bamboo when using, make the net section of thick bamboo filter the bulky filth in the sewage, and drive the transmission shaft through control panel control motor and rotate in filtering process, make the mounting drive the net section of thick bamboo and rotate, thereby make the filth in the net section of thick bamboo stir inside the net section of thick bamboo, prevent its sediment, guarantee the filter effect of net section of thick bamboo, the sewage after the net section of thick bamboo filters its inside small-size filth through the filter again, and discharge the sewage after filtering through the output tube at last; meanwhile, in the process, sewage can be firstly input into the screen cylinder, and secondary filtration is carried out through the filter plate after primary filtration, so that the filtration burden of the filter plate is reduced, the service life of the filter plate is prolonged, and the service reliability is improved; if the inside filth of a net section of thick bamboo will be cleaned, then can open the chamber door and rotate two sets of screwed pipes simultaneously and drive the fixed block and shift out from the fixed slot, take off a net section of thick bamboo from two sets of support frames again, then clean the inside filth of a net section of thick bamboo can.
The utility model relates to a precipitation-proof domestic sewage treatment device, unless otherwise specified and limited, the terms "set", "install", "connect" and "connect" should be understood in a broad sense, for example, they may be fixed connection, detachable connection, or integral connection, mechanical connection, electrical connection, direct connection, connection through intermediate medium, or communication between two components, and for those skilled in the art, the specific meaning of the above terms in the present application can be understood according to specific conditions; the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and therefore should not be construed as limiting the present invention; the types of the components are not limited, the components can be implemented as long as the beneficial effects of the components can be achieved, the control panel and the motor are designed and manufactured in the prior art, the technical improvement of the components is not needed in the scheme, and technicians in the industry can know the use of the components after learning the specific structure of the scheme.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.

Claims (8)

1. A precipitation-proof domestic sewage treatment device comprises a treatment box (1), a filter plate (2), an input pipe (3), an output pipe (4), a control panel (5), a box door (6) and a motor (7), wherein a working chamber is arranged inside the treatment box (1), supports (8) are arranged on the left front side, the left rear side, the right front side and the right rear side of the bottom end of the treatment box (1), the filter plate (2) is transversely arranged in the treatment box (1), the outer side wall of the filter plate (2) is in contact with the inner side wall of the treatment box (1), a transmission shaft (9) is arranged on the output end of the motor (7), the input pipe (3) and the output pipe (4) are respectively communicated and arranged on the upper side and the lower side of the right end of the treatment box (1), the output end and the input end of the input pipe (3) are respectively positioned on the upper side and the lower side of the filter plate, the box door (6) is arranged on the mounting opening, the control panel (5) is arranged on the box door (6), and the control panel (5) is electrically connected with the motor (7); characterized in that the device also comprises a net cylinder (10), a connecting piece (11), a fixed seat (12), a fixed piece (13) and a right-angle triangle sliding block (14), wherein the net cylinder (10) is positioned in the working cavity, the left end of the net cylinder (10) is provided with a placing groove, the connecting piece (11) is arranged on the upper side of the inner left side wall of the processing box (1), the right end of the connecting piece (11) is contacted with the left end of the net cylinder (10), the output end of the input tube (3) passes through the connecting piece (11) and is communicated with the placing groove, the fixed seat (12) is arranged on the right end of the net cylinder (10), the motor (7) is arranged on the upper side of the right end of the processing box (1), the fixed piece (13) is arranged on the left side of the transmission shaft, the fixed piece (13) is contacted with the fixed seat (12), the right-angle triangle sliding block (14) is arranged on the inner bottom wall of the processing box (1, the bottom end of the inclined plane of the right-angle triangular sliding block (14) is positioned at the input port of the output pipe (4), and the filter plate (2) is positioned below the screen cylinder (10).
2. The anti-settling domestic sewage treatment apparatus according to claim 1, the connecting piece (11) comprises a rotating shaft (15), a left ball bearing (16), a connecting plate (17) and a sealing plate (18), a left placing groove is arranged above the left side wall in the treatment box (1), the left ball bearing (16) is arranged in the left placing groove, the left end of the rotating shaft (15) is inserted into the left ball bearing (16), the connecting plate (17) is arranged at the right end of the rotating shaft (15), and the left side surface of the connecting plate (17) is contacted with the inner left side wall of the treatment box (1), the sealing plate (18) is arranged on the right side surface of the connecting plate (17), and the right end of the sealing plate (18) is contacted with the left end of the net barrel (10), the rotating shaft (15), the connecting plate (17) and the sealing plate (18) are all provided with through holes, and the outer side wall of the output end of the input pipe (3) is in close contact with the inner side wall of the through holes.
3. The anti-precipitation domestic sewage treatment device according to claim 2, wherein the fixing member (13) comprises a fixing plate (19), two sets of threaded pipes (20), two sets of threaded rods (21), two sets of right ball bearings (22) and a fixing block (23), the fixing plate (19) is disposed at the left end of the transmission shaft, the right side surface of the fixing plate (19) is in contact with the right side wall of the treatment tank (1), the right end of the fixing base (12) is provided with a fixing groove, the fixing block (23) is inserted into the fixing groove, the outer side wall of the fixing block (23) is in contact with the inner side wall of the fixing groove, the upper and lower sides of the left end of the fixing block (23) are respectively provided with a right placing groove, the two sets of right ball bearings (22) are respectively disposed in the two sets of right placing grooves, the left ends of the two sets of threaded pipes (20) are respectively inserted into the two sets of right ball bearings (22), the left ends of the two sets of threaded rods, and the right ends of the two groups of threaded rods (21) are respectively connected with the upper side and the lower side of the left end of the fixed plate (19).
4. The anti-precipitation domestic sewage treatment device according to claim 3, further comprising two sets of fixing rings (25), wherein the two sets of threaded pipes (20) are provided with annular grooves on the outer side wall of the left half region, the two sets of fixing rings (25) are respectively sleeved on the two sets of annular grooves, and the outer sides of the left ends of the two sets of fixing rings (25) are connected with the right side surface of the fixing block (23).
5. The anti-precipitation domestic sewage treatment device according to claim 4, further comprising a housing (27) and two sets of screen plates (28), wherein the housing (27) is arranged at the right end of the treatment tank (1), the motor (7) is arranged inside the housing (27), the housing (27) is provided with ventilation openings at the front end and the rear end, and the two sets of screen plates (28) are respectively arranged on the two sets of ventilation openings.
6. The anti-precipitation domestic sewage treatment device according to claim 5, further comprising a transparent baffle (29), wherein the front end of the box door (6) is provided with a viewing port, and the transparent baffle (29) is arranged on the viewing port.
7. The anti-precipitation domestic sewage treatment device according to claim 6, further comprising two sets of left insertion plates (30) and two sets of right insertion plates (31), wherein the two sets of left insertion plates (30) and the two sets of right insertion plates (31) are respectively arranged on the left side wall and the inner right side wall in the lower half area of the treatment box (1), and the left and right ends of the filter plate (2) are respectively inserted into the two sets of left insertion plates (30) and the two sets of right insertion plates (31).
8. The anti-precipitation domestic sewage treatment device according to claim 7, further comprising two sets of support frames (32), wherein the two sets of support frames (32) are respectively arranged on the left side wall and the right side wall in the treatment box (1), and the top ends of the two sets of support frames (32) are respectively contacted with the left side and the right side of the bottom end of the net drum (10).
CN201920673314.6U 2019-05-10 2019-05-10 Prevent deposiing sewage treatment unit Expired - Fee Related CN210131454U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201920673314.6U CN210131454U (en) 2019-05-10 2019-05-10 Prevent deposiing sewage treatment unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201920673314.6U CN210131454U (en) 2019-05-10 2019-05-10 Prevent deposiing sewage treatment unit

Publications (1)

Publication Number Publication Date
CN210131454U true CN210131454U (en) 2020-03-10

Family

ID=69704799

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201920673314.6U Expired - Fee Related CN210131454U (en) 2019-05-10 2019-05-10 Prevent deposiing sewage treatment unit

Country Status (1)

Country Link
CN (1) CN210131454U (en)

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Date Code Title Description
GR01 Patent grant
GR01 Patent grant
TR01 Transfer of patent right
TR01 Transfer of patent right

Effective date of registration: 20200303

Address after: Qi Dao Quan Zi Zhen Bei San Jia Cun, Longcheng District, Chaoyang City, Liaoning Province

Patentee after: Chaoyang Yuanda environmental water Co.,Ltd.

Address before: 400000 Xiaolong Kanzheng Street 369, Shapingba District, Chongqing, 8-8, No. 10

Patentee before: Chen Yun

CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20200310