CN211690645U - Wisdom vatch basin - Google Patents
Wisdom vatch basin Download PDFInfo
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- CN211690645U CN211690645U CN201922354055.3U CN201922354055U CN211690645U CN 211690645 U CN211690645 U CN 211690645U CN 201922354055 U CN201922354055 U CN 201922354055U CN 211690645 U CN211690645 U CN 211690645U
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Abstract
The utility model discloses a wisdom vatch basin, including the barrel, the barrel side sets up inlet tube, rainwater outlet pipe, sewage drain pipe, sewage pressure drain pipe, and the rainwater outlet pipe prevents the drainage floodgate that flows backward, sewage drain pipe's blowdown floodgate to and the supporting submersible sewage pump, pipeline under pressure, check valve, gate valve of pressure drain pipe, vatch basin internal plant realizes opening by oneself and closes according to the size and the liquid level of water yield. The inside drainage floodgate that can promote trash rack that sets up the debris of inlet tube aquatic of main part equipment barrel, rainwater outlet pipe prevent flowing backward. The utility model discloses a wisdom vatch basin realizes the sewage function of damming of fine day, can also realize realizing that the initial stage rainwater damps through the control to the rainwater, and in line of later stage rainwater accomplishes zero in line of fine day, and in line of rain day initial stage rainwater is zero, and the river is directly gone into to later stage rainwater, and has the effect of preventing flowing backward. The intercepting well is simple to construct, strong in operability and capable of achieving continuous and stable operation.
Description
Technical Field
The utility model relates to a sewage treatment device technical field especially relates to a wisdom vatch basin.
Background
Along with the increase of urban atmospheric pollution and ground pollution, the runoff pollution of rainwater is more serious, especially initial rainwater (called initial rain for short) with more pollutants, according to investigation, the maximum value of the pollutant index of the initial rain in some areas is far higher than that of typical urban domestic sewage, so that the initial rain is very necessary to be collected and treated. In a combined system pipeline system of a municipal drainage project, sewage and initial rainwater in fine days are usually intercepted by an intercepting well, and the intercepted sewage and initial rainwater in fine days are conveyed to a sewage treatment plant for treatment through a sewage pipe.
SUMMERY OF THE UTILITY MODEL
In order to overcome the not enough of above-mentioned prior art, the utility model provides a can realize the sewage interception function of fine day, and the interception function of initial stage rainwater during the rainy day to through system and the liquid level control system at different levels of on-line monitoring, realize the automation work of internal plant, automatic control gate is opened or is closed, and the automatic start-stop of dive dredge pump really accomplishes "fine day zero straight row, and rainy day initial stage rainwater advances the sewage pipeline, and the wisdom vatch basin of later stage rainwater river income".
The utility model adopts the technical proposal that: the utility model provides a wisdom vatch basin, includes the barrel, and the barrel side sets up inlet tube, rainwater outlet pipe, sewage drain pipe, sewage pressure drain pipe, and the rainwater outlet pipe prevents the drainage floodgate that flows backward, sewage drain pipe's blowdown floodgate to and the supporting submersible sewage pump, pipeline under pressure, check valve, gate valve of pressure drain pipe, vatch basin internal plant realizes opening by oneself and closes according to the size and the liquid level of water yield. The inside drainage floodgate that can promote trash rack that sets up the debris of inlet tube aquatic of main part equipment barrel, rainwater outlet pipe prevent flowing backward. The utility model discloses a wisdom vatch basin realizes the sewage function of damming of fine day, can also realize through the control to the rainwater that the initial stage rainwater damps, and in line of later stage rainwater accomplishes zero in line of fine day, and in line of rain day initial stage rainwater is zero, and in line of later stage rainwater directly arranges into the river, and has the effect of preventing flowing backward. The intercepting well is simple to construct, strong in operability and capable of achieving continuous and stable operation.
Furthermore, the rainwater outlet is also provided with a rainwater outlet gate valve for opening or blocking the rainwater outlet, and the rainwater outlet gate valve is connected with the PLC control device, so that external water flow is prevented from flowing backwards.
Further, the bottom of barrel still is equipped with the submersible sewage pump, the submersible sewage pump connects gradually vertical pressure pipeline and horizontal sewage pipeline, arranges check valve and gate valve on vertical pressure pipeline or the horizontal sewage pipeline, and the gate valve is in normally open state, closes the gate valve during the maintenance.
Furthermore, the submersible sewage pump is positioned at the bottom of the cylinder body and is also fixedly provided with a submersible sewage pump coupling base and a guide rod, so that the submersible sewage pump is conveniently connected with the pressure pipe and does not leak.
Furthermore, the rainwater and sewage inlet, the rainwater outlet and the sewage outlet can be arranged at corresponding positions according to actual conditions on site, so that the entering water body can be better divided.
Furthermore, the lifting trash rack is placed on the supporting seat through the grid guide rod, and the lifting trash rack is lifted out along the guide rod easily from the barrel to clear and take out the intercepted trash and lift the trash rack for maintenance and repair.
Furthermore, the top plate is connected with at least two exhaust pipes for realizing the functions of circulating air inside and outside the cylinder, unloading the pressure of the cylinder at regular time and discharging waste gas, and particularly, the exhaust pipes can be connected with a waste gas treatment device, so that the pollution to the environment can be relieved.
Furthermore, the top plate is provided with a rotatably opened grating trash blocking lifting cover and a rotatably opened submersible sewage lifting cover corresponding to the liftable trash blocking grating and the top position of the submersible sewage pump.
Further, the rotationally-opened grating trash blocking lifting opening cover and the rotationally-opened diving and sewage discharging lifting opening cover are provided with pneumatic springs, so that the covers can be opened easily.
Furthermore, a liquid level transmitter and a liquid level float switch are arranged in the barrel, and when data of the liquid level transmitter is lost or breaks down, the PLC control device controls the liquid level float switch to be turned on, so that the working state of the submersible sewage pump is controlled.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses an intelligence vatch basin is compared with traditional vatch basin, not only can realize the sewage interception function in fine day, can also realize through the control to the rainfall, realizes automatic sewage discharge's switching, has the monitoring function to the rainfall. The opening or closing of the gate can be controlled according to the rainfall or the change of the liquid level, so that zero direct drainage in sunny days is really realized, and rainwater is reduced from entering the sewage net in rainy days.
Drawings
Fig. 1 is a front view of an intelligent intercepting well;
FIG. 2 is a top view of FIG. 1 taken in cross-section A-A;
fig. 3 is a structural view of a top plate of the smart intercepting well and a device connected to the top plate;
wherein: 1-a cylinder body, 2-a rain and sewage inlet, 3-a rain and sewage outlet, 4-a sewage outlet, 41-a sewage outlet gate and 42-a flow discarding flange; 5-liftable trash rack, 51-rack guide rod; 6-submersible sewage pump, 7-vertical pressure pipeline, 8-horizontal sewage pipeline, 9-electromagnetic gate valve, 10-PLC control device, 11-rain gauge, 12-support seat, 13-vertical submersible sewage pump guide rod, 14-top plate, 15-exhaust pipe, 16-rotatably-opened grating sewage blocking lifting cover plate, 17-rotatably-opened submersible sewage lifting cover plate, 18-heightening sleeve, 19-pneumatic spring, 20-check valve and 21-control cabinet.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.
In the description of the present invention, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", 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 combination or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. In addition, in the description process of the embodiment of the present invention, the position relationships of the devices such as "up", "down", "front", "back", "left", "right" in all the drawings all use fig. 1 as a standard.
As shown in fig. 1, the intelligent intercepting well comprises a cylinder body 1, and a rain and sewage inlet 2 and a rain and water outlet 3 which are arranged on the side surfaces of the cylinder body 1, wherein a sewage outlet 4 is further formed in the bottom of the cylinder body 1 in the vertical direction of the rain and sewage inlet 2 and the rain and water outlet 3; the rain and sewage inlet 2 is positioned on the inner wall part of the barrel 1 and supports a liftable trash rack 5 through a supporting seat 12; the sewage outlet 4 is connected with a sewage treatment pipe network through a sewage outlet gate 41 and a flow discarding flange 42 to drain sewage, meanwhile, the barrel 1 is positioned at the sewage outlet 4 and is provided with a water storage space H for intercepting water on fine days and a small amount of rainwater, and the sewage outlet gate 41 is connected with the PLC control device 10.
The barrel is a main equipment barrel, and a water inlet pipe, a rainwater outlet pipe, a sewage drain pipe and a sewage pressure drain pipe are arranged on the side surface of the main equipment barrel. The lifting trash rack is arranged in the main equipment barrel, sundries in the water of the water inlet pipe can be lifted, the rainwater outlet pipe prevents the drain gate from flowing backwards, the sewage drain gate of the sewage drain pipe, and the submersible sewage pump, the pressure pipeline, the check valve and the gate valve which are matched with the pressure drain pipe. The equipment inside the equipment intercepting well is automatically opened and closed according to the size of water quantity and liquid level. Equipment is used for damming to fine day and initial stage rainwater, the emission of later stage rainwater, the utility model discloses a wisdom vatch basin realizes the sewage function of damming of fine day, can also realize realizing that the initial stage rainwater damps through the control to the rainwater, and in line of later stage rainwater accomplishes zero in line of fine day, and in line of rain day initial stage rainwater zero in line, later stage rainwater is directly arranged into the river, and has the effect of preventing flowing backward. The intercepting well is simple to construct, strong in operability and capable of achieving continuous and stable operation.
The utility model discloses a wisdom vatch basin, at the during operation, when fine day, the sewage delivery port gate in the wisdom vatch basin is opened, and the partial sewage that thoughtlessly advances in the pipeline is through abandoning the flow pipe flow to sewer line, and zero direct vent of sewage when accomplishing fine day protects the environmental aspect and awards the pollution. During rainfall, initial ground rainwater is dirty, if sewage enters a river channel, the water quality of the river channel is polluted, a certain water storage space H is reserved for the height of the cylinder body, the water storage space H is used for storing water after a certain amount of water is stored, and the dirty initial rainwater also enters a sewage treatment pipe network from a sewage drainage outlet to drain the sewage through the water storage space H; the rainwater in the middle and later periods of rainfall is relatively clean, the intercepting well closes the sewage outlet gate according to control, the load of the rainwater on the sewage pipeline network is reduced, the normal operation of the sewage pipeline network is ensured, the purpose of intelligently controlling sewage discharge is achieved, and meanwhile, the reverse irrigation is not achieved when the water level of the river channel rises in a sunny day.
The utility model discloses a wisdom vatch basin, as shown in fig. 1, rainwater outlet 3 still is equipped with rainwater outlet gate valve 31, a rainwater outlet 3 is used for opening or blocking, PLC controlling means 10 also can be connected to rainwater outlet gate valve 31, directly use PLC controlling means 10 direct control, the embodiment that specifically is, pass through fixed bolster fixed mounting at rainwater outlet 3 with rainwater outlet gate valve 31, lift or rotatory rainwater outlet gate valve when needing to block or open, realize that automatic blocking or opening, the design purpose of this structure is when being higher than rainwater delivery port in flood season or river course water level, can prevent that river from flowing backward.
The utility model discloses a wisdom vatch basin combines fig. 1 and fig. 2 to show, and the bottom of barrel 1 still is equipped with submersible sewage pump 6, submersible sewage pump 6 connects gradually vertical pipeline under pressure 7 and horizontal sewer line 8, connects check valve 20 and gate valve 9 on vertical pipeline under pressure 7 or the horizontal sewer line 8. The PLC control device 10 is connected with a rain gauge 11 to sense the initial rain time or the rainfall of the initial rain, and then when the initial rain rises in the intercepting well, the rainfall exceeds a preset value, the submersible sewage pump 6 is opened to discharge the sewage into the barrel, and the operation is stopped when the sewage reaches the liquid level protected by the sewage pump. This structure is provided for the purpose of monitoring initial rainwater by a rain gauge in rainy days. The phenomenon of zero drainage of initial rainwater is achieved. Specifically, the rain gauge 11 is an external detection device installed on the ground, and for example, a dump-type rain gauge of model BXRY-92, which is constructed by a double dump and is therefore also called a "dump-type rain gauge", and whose output is a pulse switching value or RS232 type (optional), may be used.
The rain gauge works in such a way that rainwater is collected by the water receiver and then enters the upper tipping bucket (the rainfall intensity is approximate to the large rainfall intensity), and then enters the metering tipping bucket to meter the rainfall, wherein the metering is 0.1mm of rainfall when the metering tipping bucket turns over once. Then rainwater is poured into the counting tipping bucket from the metering tipping bucket, and the reed pipe is triggered to close once during the small magnetic steel of the counting tipping bucket turns once, and a signal is sent out once. The rain gauge is designed by a mechanical balance principle, so that the horizontal position is adjusted according to a level gauge on the rain gauge during installation, a power supply is not needed for pulse output, and if the output of RS232 is needed, a 12V power supply is externally connected.
The technical parameters include the precision, the resolution ratio is 0.1 mm; rain intensity, wherein the measuring range of the rainfall is 0.1 mm-4 mm/min; error, when the one-time rainfall is less than or equal to 10mm, the indication error is less than or equal to (+/-04) mm; when the one-time rainfall is more than 10mm, the indicating error is less than or equal to +/-4 percent; working power consumption is 0.25W when pulse output (no power consumption) RS232 is output; working voltage is 12V when pulse output (without power supply) RS232 is output; the working temperature is 0-60 ℃; the external dimension is 240mm (diameter) x545mm (height); the diameter of the water bearing opening is 200mm (diameter); the weight is about 8.2 Kg; the output mode is pulse output, and each pulse represents 0.1mm of rainfall; and RS232 outputs, and rainfall data (optional) is read according to communication protocol. The preferred embodiment is that the submersible sewage pump 6 is positioned at the bottom of the cylinder 1 and is also fixed with a submersible sewage pump coupling base and a guide rod, so that the submersible sewage pump and the pressure pipe are conveniently connected and have no leakage.
The utility model discloses a wisdom vatch basin, the both sides of 1 vertical direction of barrel are located to dirty water inlet 2 of rain and rainwater export 3 to in the better with the rainwater get rid of the barrel fully outside, the dirty water inlet 2 of rain and rainwater export 3 are outer respectively through flange joint inlet tube and outlet pipe, so that the installation with dismantle, can make things convenient for the barrel to carry out whole dress hoist and mount and dismantle most importantly, regardless of the installation or maintain all very convenient.
The utility model discloses a wisdom vatch basin can promote and block dirty grid 5 and place on supporting seat 12 through grid guide arm 51 to can promote and block dirty grid 5 and insert grid guide arm 51 vertically, go up and down with the fixed point that realizes vertical direction, and then guarantee to promote and block the convenient clearance of dirty grid and change and maintain, have better maintenance effect.
The utility model discloses a wisdom vatch basin, the bottom of barrel 1 still is fixed with vertical submersible sewage pump guide arm 13, submersible sewage pump 6 or the support that is used for fixed submersible sewage pump run through the ground and connect on vertical submersible sewage pump guide arm 13, thereby realize on, lower slidable mounting submersible sewage pump 6, with the fixed point installation of realization to submersible sewage pump, specifically when implementing, can set up vertical submersible sewage pump guide arm 13 into 1 or 2 or 3, better location installation effect has, avoid the workman will move submersible sewage pump to the bottom, the installation effectiveness has been promoted, the submersible sewage pump of suitable size also can be installed to the less barrel bottom of adaptation simultaneously. A liquid level transmitter and a liquid level float switch are arranged in the barrel body 1, and when data of the liquid level transmitter is lost or breaks down, the PLC control device 10 controls the liquid level float switch to be turned on, so that the working state of the submersible sewage pump 6 is controlled.
The utility model discloses a wisdom vatch basin can be seen from the combination of figure 1 and figure 3, and the top of barrel 1 still is equipped with roof 14 for sealed whole vatch basin barrel is convenient for prevent that the stink from flowing everywhere and scattering. Preferably, at least two exhaust pipes 15 are connected to the top plate 14 for achieving the functions of circulating air inside and outside the cylinder, periodically relieving the pressure of the cylinder and discharging exhaust gas, and particularly, an exhaust gas treatment device can be connected to the exhaust pipes to relieve the environmental pollution. In order to better to this utility model's electrical equipment of wisdom vatch basin and carry out overall arrangement and control, in the actual operation in-process, use switch board 21 with PLC controlling means and rain gauge's electric part to arrange the position near the barrel in usually, be convenient for field maintenance and debugging.
The utility model discloses a wisdom vatch basin, the top position that roof 14 corresponds can promote trash rack 5 and submersible sewage pump 6 is equipped with the rotatory grid of opening respectively and blocks dirty hoist and mount flap 16 and the rotatory dive blowdown hoist and mount flap 17 of opening for open the hoist and mount and can promote trash rack and submersible sewage pump, so that installation and maintenance.
The utility model discloses a wisdom vatch basin, the rotatory grid of opening blocks dirty hoist and mount flap 16 and the rotatory dive blowdown hoist and mount flap 17 of opening and fix at roof 14 top through a bed hedgehopping sleeve 18 respectively, the grid of rotatable opening simultaneously blocks dirty hoist and mount flap 16 and the rotatory dive blowdown hoist and mount flap 17 of opening and rotate to open on bed hedgehopping sleeve 18 through a pneumatic spring 19 connection respectively, so that installation and seal, prevent simultaneously that personnel from falling, guarantee personnel's safety, the grid of rotatable opening blocks dirty hoist and mount flap and the rotatory dive blowdown hoist and mount flap of opening can design and encrypt the confined plate structure for grid formula structure more in detail, and is convenient to use.
The embodiment of the present invention discloses a preferred embodiment, but not limited thereto, and those skilled in the art can easily understand the spirit of the present invention according to the above embodiment, and make different extensions and changes, but do not depart from the spirit of the present invention, all of which are within the protection scope of the present invention.
Claims (10)
1. The utility model provides an wisdom vatch basin, includes barrel (1) and sets up in dirty water inlet of rain (2) and rainwater export (3) of its side, its characterized in that:
the bottom of the cylinder body (1) in the vertical direction of the rainwater and sewage inlet (2) and the rainwater outlet (3) is also provided with a sewage outlet (4);
the rain and sewage inlet (2) is positioned on the inner wall part of the barrel body (1) and supports a liftable sewage blocking grid (5) through a supporting seat (12);
the sewage outlet (4) is connected with a sewage treatment pipe network through a sewage outlet gate (41) and a flow discarding flange (42) to drain sewage, meanwhile, the barrel (1) is positioned at the sewage outlet (4) and is provided with a water storage space H for intercepting water on fine days and a small amount of rainwater, and the sewage outlet gate (41) is connected with the PLC control device (10).
2. The intelligent intercepting well of claim 1 wherein: the rainwater outlet (3) is also provided with a rainwater outlet gate valve (31) for opening or blocking the rainwater outlet (3), and the rainwater outlet gate valve (31) is connected with the PLC control device (10).
3. The intelligent intercepting well of claim 1 wherein: the bottom of barrel (1) still is equipped with submersible sewage pump (6), submersible sewage pump (6) connect gradually vertical pressure pipeline (7) and horizontal sewer line (8), wherein:
a check valve (20) and an electromagnetic gate valve (9) are connected on the vertical pressure pipeline (7) or the horizontal sewage pipeline (8), the electromagnetic gate valve (9) is connected with a PLC control device (10),
the PLC control device (10) is connected with a rain gauge (11) to sense the rainfall in the intercepting well, and then when the rainfall in the intercepting well exceeds a preset value, the submersible sewage pump (6) is started to discharge sewage into the barrel body.
4. The intelligent intercepting well of claim 3 wherein: the submersible sewage pump (6) is also provided with a coupling base and a guide rod which are fixedly provided with the submersible sewage pump at the bottom of the cylinder body (1).
5. The intelligent intercepting well of claim 1 wherein: the rain and sewage inlet (2) and the rain and sewage outlet (3) are arranged at the same height position in the vertical direction of the cylinder body (1).
6. An intelligent intercepting well according to any one of claims 1 to 5, wherein: the liftable trash rack (5) is connected to the support base (12) by a rack guide rod (51), and the liftable trash rack (5) is vertically inserted into the rack guide rod (51).
7. The intelligent intercepting well of claim 6 wherein: the bottom of the cylinder body (1) is also fixed with a vertical submersible sewage pump guide rod (13), and the submersible sewage pump (6) or a bracket for fixing the submersible sewage pump is penetratingly connected to the vertical submersible sewage pump guide rod (13).
8. The intelligent intercepting well of claim 3 wherein: the top of the cylinder body (1) is also provided with a top plate (14) for sealing the whole intercepting well cylinder body; the top plate (14) is connected with at least two exhaust pipes (15).
9. The intelligent intercepting well of claim 8 wherein: the top plate (14) is provided with a rotatably opened grating trash blocking lifting cover (16) and a rotatably opened submersible trash discharging lifting cover (17) respectively corresponding to the trash blocking grating (5) and the top of the submersible trash discharging pump (6).
10. The intelligent intercepting well of claim 9 wherein: the rotatably opened grating trash blocking lifting cover cap (16) and the rotatably opened diving trash discharging lifting cover cap (17) are respectively fixed on the top of the top plate (14) through a heightening sleeve (18);
meanwhile, a rotatably opened grating trash blocking lifting cover (16) and a rotatably opened diving and sewage discharging lifting cover (17) are respectively connected to the heightening sleeve (18) through a pneumatic spring (19) and are rotatably opened.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922354055.3U CN211690645U (en) | 2019-12-25 | 2019-12-25 | Wisdom vatch basin |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922354055.3U CN211690645U (en) | 2019-12-25 | 2019-12-25 | Wisdom vatch basin |
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| CN211690645U true CN211690645U (en) | 2020-10-16 |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111021502A (en) * | 2019-12-25 | 2020-04-17 | 泰州晟禾水处理设备制造有限公司 | Wisdom vatch basin |
| CN113551717A (en) * | 2021-06-10 | 2021-10-26 | 广州资源环保科技股份有限公司 | Monitoring method and device for intelligently monitoring intercepting well |
| WO2023097471A1 (en) * | 2021-11-30 | 2023-06-08 | 高邮市恒立液压成套设备有限公司 | Integrated smart well |
-
2019
- 2019-12-25 CN CN201922354055.3U patent/CN211690645U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111021502A (en) * | 2019-12-25 | 2020-04-17 | 泰州晟禾水处理设备制造有限公司 | Wisdom vatch basin |
| CN113551717A (en) * | 2021-06-10 | 2021-10-26 | 广州资源环保科技股份有限公司 | Monitoring method and device for intelligently monitoring intercepting well |
| CN113551717B (en) * | 2021-06-10 | 2023-07-25 | 广州资源环保科技股份有限公司 | Monitoring method and device for intelligent monitoring of intercepting well |
| WO2023097471A1 (en) * | 2021-11-30 | 2023-06-08 | 高邮市恒立液压成套设备有限公司 | Integrated smart well |
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