CN211357881U - Sewage recovery processing device - Google Patents
Sewage recovery processing device Download PDFInfo
- Publication number
- CN211357881U CN211357881U CN201921783597.6U CN201921783597U CN211357881U CN 211357881 U CN211357881 U CN 211357881U CN 201921783597 U CN201921783597 U CN 201921783597U CN 211357881 U CN211357881 U CN 211357881U
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- 239000010865 sewage Substances 0.000 title claims abstract description 56
- 238000011084 recovery Methods 0.000 title claims abstract description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 72
- 239000010802 sludge Substances 0.000 claims abstract description 21
- 238000001914 filtration Methods 0.000 claims abstract description 8
- 238000007789 sealing Methods 0.000 claims description 7
- 230000000903 blocking effect Effects 0.000 claims description 6
- 230000007246 mechanism Effects 0.000 claims description 6
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 4
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 4
- 241001330002 Bambuseae Species 0.000 claims description 4
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 4
- 239000011425 bamboo Substances 0.000 claims description 4
- 230000006978 adaptation Effects 0.000 claims 1
- 239000011148 porous material Substances 0.000 claims 1
- 238000004065 wastewater treatment Methods 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 3
- 230000008569 process Effects 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 6
- 238000003825 pressing Methods 0.000 description 6
- 241000196324 Embryophyta Species 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 238000007599 discharging Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
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- Treatment Of Sludge (AREA)
Abstract
The utility model discloses a sewage recovery treatment device, belonging to the technical field of sewage treatment devices, comprising a treatment cylinder, wherein the inner side wall of the treatment cylinder is fixedly connected with two first filter plates, and one side of the treatment cylinder is provided with a pushing device matched with the first filter plates; the other side of the treatment barrel is fixedly connected with a treatment chamber, and the treatment barrel is communicated with the treatment chamber through two sludge pipes; the inside wall fixedly connected with second filter of process chamber, the first electric putter of top inside wall fixedly connected with of process chamber, the piston end fixedly connected with movable plate of first electric putter, the basin has been seted up to the inside of movable plate, and it can realize filtering earth in the sewage, also can fully reduce moisture content in the earth after filtering simultaneously, is convenient for handle sewage earth, also can effectually improve the water yield behind the sewage treatment simultaneously, improves the utilization ratio to the water resource.
Description
Technical Field
The utility model relates to a sewage treatment plant technical field, more specifically say, relate to a sewage recovery processing device.
Background
The sewage is water discharged from production or living activities after being polluted to a certain extent, the sewage treatment is a process for purifying the sewage to meet the water quality requirement of discharging the sewage into a certain water body or reusing the sewage, and sewage treatment devices are different according to different sewage generation modes.
Wherein, near building site because earth on the building site is more, therefore contain more earth in the sewage, sewage on the building site is before the emission, mostly need tentatively get rid of the earth of aquatic through the grid pond, sewage after the grid pond preliminary treatment continues to discharge to processing apparatus on next step, but because earth is more, earth and content are still more in the sewage after the grid pond is handled, if directly discharge to next stage treatment device, can cause the inside pipeline of processing apparatus to block up often, sewage treatment efficiency has been reduced, and the pipeline that blocks up needs artifical clearance, the work of giving the staff has brought inconveniently.
SUMMERY OF THE UTILITY MODEL
1. Technical problem to be solved
To the sewage on the building site among the prior art handle back earth content through the grid pond still higher, easily lead to the problem of next stage treatment device pipeline jam, the utility model aims to provide a sewage recovery processing device, it can realize filtering earth in the sewage, also can fully reduce moisture content in the earth after filtering simultaneously, is convenient for handle sewage earth, also can effectually improve the water yield behind the sewage treatment simultaneously, improves the utilization ratio to the water resource.
2. Technical scheme
In order to solve the above problems, the utility model adopts the following technical proposal.
A sewage recovery treatment device comprises a treatment barrel, wherein two first filter plates are fixedly connected to the inner side wall of the treatment barrel, and a pushing device matched with the first filter plates is arranged on one side of the treatment barrel; the other side of the treatment barrel is fixedly connected with a treatment chamber, and the treatment barrel is communicated with the treatment chamber through two sludge pipes; the inner side wall of the treatment chamber is fixedly connected with a second filter plate, the inner side wall of the top of the treatment chamber is fixedly connected with a first electric push rod, a piston end of the first electric push rod is fixedly connected with a moving plate, a water tank is arranged inside the moving plate, and a water transfer device is arranged inside the water tank; the lower surface of the movable plate is provided with a plurality of movable grooves communicated with the water tank, the inner side wall of the top of each movable groove is provided with a blocking mechanism, the inner side wall of the bottom of each movable groove is fixedly connected with a pressing plate, the outer side wall of each pressing plate is provided with a plurality of filtering holes, the inner side walls of the two movable grooves are slidably connected with pushing rods matched with the water transfer devices, the inner bottom of the treatment chamber is communicated with the treatment barrel through a first water outlet pipe, and the inner side wall of the bottom of the treatment barrel is provided with a second water outlet pipe in a penetrating manner; can effectually push the treatment chamber with the mud on the first filter through thrust unit, thereby the moisture in the earth is extruded to first electric putter drive movable plate removal in the treatment chamber, the moisture of being extruded flows to the interior bottom of treatment chamber through water transfer device, and the emission of accomplishing a processing back sewage through first outlet pipe entering treatment section of thick bamboo, utilize two first filters can fully filter sewage, avoid leading to the inside jam of next stage treatment device in the higher sewage of earth content directly flows into next stage treatment device, the effectual treatment effeciency who improves sewage, the work of giving the staff has brought the facility.
Furthermore, the pushing device comprises an L-shaped plate fixedly connected with the outer side wall of the treatment cylinder, the outer side wall of the L-shaped plate is fixedly connected with a second electric push rod, the output end of the second electric push rod is fixedly connected with a movable plate, the outer side wall of the movable plate is fixedly connected with two movable rods, one ends of the movable rods, far away from the movable plate, extend into the treatment cylinder and are fixedly connected with push plates, and the bottoms of the two push plates are respectively contacted with the upper surfaces of the two first filter plates; thereby utilize second electric putter to drive the push pedal and remove and push the earth on the first filter in the treatment chamber, the operation is simpler, facilitates the use.
Furthermore, the water transfer device comprises a piston plate which is in sliding connection with the inner side wall of the water tank, the upper surface of the piston plate and the inner side wall of the top of the treatment chamber are both fixedly connected with two T-shaped rods, the tops of the T-shaped rods positioned on the piston plate penetrate through the movable plate and extend upwards, the inner side wall of the water tank is fixedly connected with a flexible hose, the side wall of the flexible hose is provided with a one-way valve, the inner side wall of the treatment chamber is provided with a flow groove, the bottom of the flow groove is communicated with the inner cavity of the treatment chamber, and one end, far away from the one-way valve, of the flexible; utilize the catch bar to drive the piston board and shift up for thereby form the moisture that negative pressure extruded in with the activity inslot in the basin and inhale the basin, and through the discharge of the indoor completion sewage of flow groove reentrant treatment under the effect of T type pole, the water of extruding flows out from the mud top, further reduction the content of mud in the sewage, be convenient for carry out subsequent processing to sewage.
Furthermore, the blocking mechanism comprises two baffles rotatably connected with the inner side wall of the movable groove, the outer side walls of the two opposite sides of the baffles are fixedly connected with sealing gaskets, the outer side walls of the baffles are fixedly connected with springs, and one ends of the springs, far away from the baffles, are fixedly connected with the inner side wall of the movable groove; the baffle plate is matched with the sealing gasket and the spring to prevent water in the water tank from flowing back to the movable tank, so that water in the water tank can completely flow into the telescopic hose to finish the discharge of sewage.
Furthermore, the outer side wall of the push rod is fixedly connected with two symmetrically arranged slide blocks, and the inner side wall of the movable groove is provided with a slide groove matched with the slide blocks; the friction force of the pushing rod during moving is reduced by the sliding block, and the pushing rod can move up and down conveniently.
Furthermore, a filter screen is fixedly connected to the inner side wall of the treatment chamber and below the second filter plate, a mounting opening is formed in the outer side wall of the treatment chamber, and a door plate matched with the mounting opening is hinged to the outer side wall of the treatment chamber; utilize door plant cooperation installing port to conveniently handle the mud after the moisture in the treatment chamber is extruded, conveniently overhaul and maintain the interior arrangement of treatment chamber simultaneously.
3. Advantageous effects
Compared with the prior art, the utility model has the advantages of:
(1) this scheme can effectually push the treatment chamber with the mud on the first filter through thrust unit, thereby the interior electric putter of treatment chamber drives the movable plate and removes the moisture in with earth and extrude, the moisture of being extruded flows to the interior bottom of treatment chamber through water transfer device, and the emission of a completion treatment back sewage through first outlet pipe entering treatment section of thick bamboo, utilize two first filters can fully filter sewage, avoid the higher sewage of earth content directly to flow into the inside jam of next stage treatment device in the next stage treatment device, the effectual treatment effeciency who improves sewage, the work of giving the staff has brought the facility.
(2) Thereby utilize second electric putter to drive the push pedal and remove and push the earth on the first filter in the treatment chamber, the operation is simpler, facilitates the use.
(3) Utilize the catch bar to drive the piston board and shift up for thereby form the moisture that negative pressure extruded in with the activity inslot in the basin and inhale the basin, and through the discharge of the indoor completion sewage of flow groove reentrant treatment under the effect of T type pole, the water of extruding flows out from the mud top, further reduction the content of mud in the sewage, be convenient for carry out subsequent processing to sewage.
(4) The baffle plate is matched with the sealing gasket and the spring to prevent water in the water tank from flowing back to the movable tank, so that water in the water tank can completely flow into the telescopic hose to finish the discharge of sewage.
(5) The friction force of the pushing rod during moving is reduced by the sliding block, and the pushing rod can move up and down conveniently.
(6) Utilize door plant cooperation installing port to conveniently handle the mud after the moisture in the treatment chamber is extruded, conveniently overhaul and maintain the interior arrangement of treatment chamber simultaneously.
Drawings
FIG. 1 is a schematic structural view of a sewage recovery and treatment device provided by the present invention;
FIG. 2 is an enlarged view taken at A in FIG. 1;
FIG. 3 is an enlarged view at B of FIG. 1;
FIG. 4 is a schematic structural view of a pressing plate of the sewage recovery and treatment device of the present invention;
fig. 5 is a front view of the sewage recovery and treatment device provided by the utility model.
The reference numbers in the figures illustrate:
1 treatment cylinder, 2 first filter plates, 3 treatment chambers, 4 sludge pipes, 5 second filter plates, 6 first electric push rods, 7 moving plates, 8 water tanks, 9 moving grooves, 10 filter holes, 11 push rods, 12 first water outlet pipes, 13 second water outlet pipes, 14L-shaped plates, 15 second electric push rods, 16 moving plates, 17 moving rods, 18 push plates, 19 piston plates, 20T-shaped rods, 21 telescopic hoses, 22 one-way valves, 23 flow grooves, 24 baffle plates, 25 springs, 26 sliding blocks, 27 sliding grooves, 28 filter screens, 29 door plates and 30 pressing plates.
Detailed Description
The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", 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", "sleeved/connected", "connected", and the like are to be understood in a broad sense, 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.
Referring to fig. 1-5, a sewage recovery treatment device comprises a treatment cylinder 1, wherein two first filter plates 2 are fixedly connected to the inner side wall of the treatment cylinder 1, a pushing device matched with the first filter plates 2 is arranged on one side of the treatment cylinder 1, the pushing device comprises an L-shaped plate 14 fixedly connected with the outer side wall of the treatment cylinder 1, a second electric push rod 15 is fixedly connected to the outer side wall of the L-shaped plate 14, a movable plate 16 is fixedly connected to the output end of the second electric push rod 15, two movable rods 17 are fixedly connected to the outer side wall of the movable plate 16, one ends of the movable rods 17 far away from the movable plate 16 extend into the treatment cylinder 1 and are fixedly connected with push plates 18, the bottoms of the two push plates 18 are respectively contacted with the upper surfaces of the two first filter plates 2, a treatment chamber 3 is fixedly connected to the other side of the treatment cylinder 1, and the treatment cylinder 1 is;
it should be noted that: the inner side walls of the treatment barrel 1 and the treatment chamber 3 are both provided with through holes corresponding to the sludge pipe 4, the outer side wall of the sludge pipe 4 is provided with a blow-down valve (not shown in the figure), and when the blow-down valve is opened, sludge can enter the treatment chamber 3 from the sludge pipe 4; wherein the diameter of the hole on the first filter plate 2 positioned above is larger than that of the hole on the first filter plate 2 positioned below, thereby realizing the graded filtration of the soil in the sewage.
Wherein, the inside wall of the processing chamber 3 is fixedly connected with a second filter plate 5, the inside wall of the top of the processing chamber 3 is fixedly connected with a first electric push rod 6, the piston end of the first electric push rod 6 is fixedly connected with a moving plate 7, the inside of the moving plate 7 is provided with a water tank 8, the inside of the water tank 8 is provided with a water transfer device, the water transfer device comprises a piston plate 19 which is in sliding connection with the inside wall of the water tank 8, the upper surface of the piston plate 19 and the inside wall of the top of the processing chamber 3 are both fixedly connected with two T-shaped rods 20, the top of the T-shaped rod 20 positioned on the piston plate 19 penetrates through the moving plate 7 and extends upwards, the inside wall of the water tank 8 is fixedly connected with a flexible hose 21, the side wall of the flexible hose 21 is provided with a one-way valve 22, the inside wall of the processing chamber 3 is provided with a flow groove, specifically, the telescopic hose 21 and the check valve 22 are both in the prior art, and the check valve 22 is utilized to ensure that water flow can only enter the telescopic hose 21 from the water tank 8 and cannot enter the water tank 8 from the telescopic hose 21, so that the backflow of sewage is prevented; the upper surface of the piston plate 19 and the position of the T-shaped rod 20 on the inner side wall of the top of the treatment chamber 3 correspond to each other, so that when the piston plate 19 moves upwards, the T-shaped rod 20 positioned above can press the T-shaped rod 20 positioned below, and the piston plate 19 can extrude the water flow in the water tank 8;
the lower surface of the moving plate 7 is provided with a plurality of movable grooves 9 communicated with the water tank 8, the inner side wall of the top of each movable groove 9 is provided with a blocking mechanism, each blocking mechanism comprises two baffles 24 rotatably connected with the inner side wall of each movable groove 9, the outer side walls of the two baffles 24 on the opposite sides are fixedly connected with sealing gaskets, the outer side walls of the baffles 24 are fixedly connected with springs 25, and one ends, far away from the baffles 24, of the springs 25 are fixedly connected with the inner side walls of the movable grooves 9; specifically, the spring 25 is made of stainless steel and the two seals contact each other to prevent water from being squeezed into the movable groove 9 when the piston plate 19 moves downward.
The inner side wall of the bottom of the movable groove 9 is fixedly connected with a pressing plate 30, the outer side wall of the pressing plate 30 is provided with a plurality of filtering holes 10, the inner side walls of two movable grooves 9 are slidably connected with a push rod 11 matched with the water transfer device, the outer side wall of the push rod 11 is fixedly connected with two symmetrically-arranged slide blocks 26, the inner side wall of the movable groove 9 is provided with a sliding groove 27 matched with the slide blocks 26, the inner bottom of the treatment chamber 3 is communicated with the treatment cylinder 1 through a first water outlet pipe 12, the inner side wall of the bottom of the treatment cylinder 1 is provided with a second water outlet pipe 13 in a penetrating manner, the inner side wall of the treatment chamber 3 is fixedly connected with a filter screen 28 below the second filter plate 5, the outer side wall of the treatment chamber 3 is provided with a mounting opening, and;
it should be noted that: the first electric push rod 6 and the second electric push rod 15 are both the existing mature technologies, and are not described herein any more, and the door panel 29 is a sealing door, so that the sealing performance in the processing chamber 3 is ensured when the first electric push rod 6 works.
The working principle is as follows: the sewage treated by the grid pond enters the treatment cylinder 1 through a sewage discharge pipe, flows into the inner bottom of the treatment cylinder 1 after being filtered by two first filter plates 2 in sequence, and then flows into a next-stage treatment device through a second water outlet pipe 13;
when more sludge is accumulated on the two first filter plates 2, a blowoff valve on the sludge pipe 4 is opened, a second electric push rod 15 is started, the second electric push rod 15 drives a movable plate 16 and a movable rod 17 to move, so that the push plate 18 pushes the sludge on the first filter plates 2 into the sludge pipe 4 and falls onto the second filter plates 5 in the treatment chamber 3 through the sludge pipe 4, wherein the hole diameter of the second filter plates 5 is smaller than that of the first filter plates 2, after the sludge pushing is finished, the blowoff valve is closed, and the second electric push rod 15 drives the push plate 18 to reset;
the first electric push rod 6 is started, the first electric push rod 6 drives the movable plate 7 to move downwards, the press plate 30 begins to extrude sludge on the second filter plate 5, water in the sludge enters the movable groove 9 through the filter holes 10, at the moment, the push rod 11 is extruded by the sludge to move upwards, the moving push rod 11 can jack the piston plate 19, so that negative pressure is formed in the water groove 8, the two baffle plates 24 are sucked up, water in the movable groove 9 enters the water groove 8, after the extrusion is finished for one time, the first electric push rod 6 drives the movable plate 7 to move upwards, at the moment, the piston plate 19 moves upwards, the T-shaped rod 20 on the side wall of the treatment chamber 3 can extrude the T-shaped rod 20 on the piston plate 19, so that the piston plate 19 moves downwards, the water in the water groove 8 is extruded into the flexible pipe 21, the water flows into the flow groove 23 through the flexible pipe 21 and flows into the inner bottom of the treatment chamber 3, and then enters the treatment barrel 1 through the first water outlet pipe 12, when the piston plate 19 moves downwards to press the water in the water tank 8, as shown in fig. 3, the baffle plate 24 cannot rotate downwards due to the blocking of the side wall of the movable tank 9, so that the water in the water tank 8 cannot flow back into the movable tank 9, and the water in the water tank 8 can sufficiently enter the flexible hose 21;
the steps are repeated, the sludge on the second filter plate 5 is extruded for many times, part of water on the sludge flows downwards through the holes on the second filter plate 5 and is filtered by the filter screen 28, the water enters the first water outlet pipe 12 and is discharged into the treatment cylinder 1, and after the sludge treatment is finished, the door plate 29 can be opened to clean the treated sludge, so that the next use is facilitated.
The above description is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.
Claims (6)
1. A sewage recovery treatment device comprises a treatment barrel (1), and is characterized in that two first filter plates (2) are fixedly connected to the inner side wall of the treatment barrel (1), and a pushing device matched with the first filter plates (2) is arranged on one side of the treatment barrel (1);
the other side of the treatment barrel (1) is fixedly connected with a treatment chamber (3), and the treatment barrel (1) is communicated with the treatment chamber (3) through two sludge pipes (4);
the inner side wall of the treatment chamber (3) is fixedly connected with a second filter plate (5), the inner side wall of the top of the treatment chamber (3) is fixedly connected with a first electric push rod (6), a moving plate (7) is fixedly connected with a piston end of the first electric push rod (6), a water tank (8) is arranged inside the moving plate (7), and a water transfer device is arranged inside the water tank (8);
the lower surface of movable plate (7) is seted up a plurality of movable grooves (9) that set up with basin (8) intercommunication, the top inside wall of movable groove (9) is provided with the check and keeps off the mechanism, the bottom inside wall fixedly connected with clamp plate (30) of movable groove (9), a plurality of filtration pores (10), wherein two have been seted up to the lateral wall of clamp plate (30) the inside wall sliding connection of movable groove (9) has catch bar (11) with water transfer device looks adaptation, the interior bottom of treatment chamber (3) is through first outlet pipe (12) and treatment section of thick bamboo (1) intercommunication, the bottom inside wall of treatment section of thick bamboo (1) runs through and is provided with second outlet pipe (13).
2. The sewage recovery and treatment device according to claim 1, wherein the pushing device comprises an L-shaped plate (14) fixedly connected with the outer side wall of the treatment cylinder (1), a second electric push rod (15) is fixedly connected with the outer side wall of the L-shaped plate (14), a movable plate (16) is fixedly connected with the output end of the second electric push rod (15), two movable rods (17) are fixedly connected with the outer side wall of the movable plate (16), one end of the movable rod (17) far away from the movable plate (16) extends into the treatment cylinder (1) and is fixedly connected with a push plate (18), and the bottoms of the two push plates (18) are respectively in contact with the upper surfaces of the two first filter plates (2).
3. The wastewater treatment plant according to claim 1, characterized in that the water transfer means comprises a piston plate (19) slidably connected to the inner side wall of the basin (8), the upper surface of the piston plate (19) and the inner side wall of the top of the treatment chamber (3) are fixedly connected with two T-shaped rods (20), the tops of the T-shaped rods (20) positioned on the piston plate (19) penetrate through the movable plate (7) and extend upwards, the inner side wall of the water tank (8) is fixedly connected with a flexible hose (21), the side wall of the flexible hose (21) is provided with a one-way valve (22), the inner side wall of the processing chamber (3) is provided with a flowing groove (23), the bottom of the flowing groove (23) is communicated with the inner cavity of the processing chamber (3), one end of the telescopic hose (21) far away from the one-way valve (22) is communicated with the flow groove (23).
4. The sewage recovery and treatment device according to claim 1, wherein the blocking mechanism comprises two baffles (24) rotatably connected with the inner side wall of the movable trough (9), the outer side walls of the two baffles (24) on the opposite sides are fixedly connected with sealing gaskets, the outer side walls of the baffles (24) are fixedly connected with springs (25), and one ends of the springs (25) far away from the baffles (24) are fixedly connected with the inner side wall of the movable trough (9).
5. The sewage recovery and treatment device according to claim 1, wherein two symmetrically arranged sliding blocks (26) are fixedly connected to the outer side wall of the push rod (11), and a sliding groove (27) matched with the sliding blocks (26) is formed in the inner side wall of the movable groove (9).
6. The sewage recovery and treatment device according to claim 1, wherein a filter screen (28) is fixedly connected to the inner side wall of the treatment chamber (3) and below the second filter plate (5), a mounting opening is formed in the outer side wall of the treatment chamber (3), and a door panel (29) matched with the mounting opening is hinged to the outer side wall of the treatment chamber (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921783597.6U CN211357881U (en) | 2019-10-23 | 2019-10-23 | Sewage recovery processing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921783597.6U CN211357881U (en) | 2019-10-23 | 2019-10-23 | Sewage recovery processing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211357881U true CN211357881U (en) | 2020-08-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921783597.6U Active CN211357881U (en) | 2019-10-23 | 2019-10-23 | Sewage recovery processing device |
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| Country | Link |
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| CN (1) | CN211357881U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117282171A (en) * | 2023-11-23 | 2023-12-26 | 德州欣宇电气自动化设备有限公司 | Sewage pre-filtering device |
-
2019
- 2019-10-23 CN CN201921783597.6U patent/CN211357881U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117282171A (en) * | 2023-11-23 | 2023-12-26 | 德州欣宇电气自动化设备有限公司 | Sewage pre-filtering device |
| CN117282171B (en) * | 2023-11-23 | 2024-01-23 | 德州欣宇电气自动化设备有限公司 | Sewage pre-filtering device |
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| TR01 | Transfer of patent right |
Effective date of registration: 20210915 Address after: Room 301, floor 3, building 6, Hongkun financial Valley, Shoubaozhuang, Xihongmen Town, Daxing District, Beijing 100162 Patentee after: BEIJING DAFENG TAIHAO ENVIRONMENTAL PROTECTION ENGINEERING Co.,Ltd. Address before: 310000 No. 136, Lingbo Road, Xihu District, Hangzhou City, Zhejiang Province Patentee before: Hu Aijun |
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| TR01 | Transfer of patent right |