CN204548038U - The intelligent control module of rainwater carwash - Google Patents
The intelligent control module of rainwater carwash Download PDFInfo
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- CN204548038U CN204548038U CN201520222827.7U CN201520222827U CN204548038U CN 204548038 U CN204548038 U CN 204548038U CN 201520222827 U CN201520222827 U CN 201520222827U CN 204548038 U CN204548038 U CN 204548038U
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Abstract
The utility model relates to the intelligent control module of rainwater carwash, comprise rainwater car wash body, it is characterized in that: rainwater car wash body is connected with intelligent control module, intelligent control module comprises rainwater inductor, clear water liquidometer, sediment level meter, rainwater liquidometer, nephelometer, pH meter and PLC; The bottom of shunting well is communicated with sludge pan by two of control cock, the top of shunting well is communicated with stormwater tank top by one of control cock, and stormwater tank bottom is by six connection clear water reserviors tops of control cock three, force (forcing) pump, boiler check valve, filter, control cock five, control cock; Rainwater inductor, clear water liquidometer, sediment level meter, rainwater liquidometer, nephelometer are connected the signal input part of PLC with the signal output part of pH meter, the control input end of one of the signal output part connection control valve two, control cock of PLC, control cock three, control cock five, control cock six, force (forcing) pump and boiler check valve.The utility model opens up non-traditional water source, has and reduces city tap-water consumption, the beneficial effects such as saving water resource.
Description
Technical field
The utility model relates to a kind of intelligent control module of rainwater carwash, belongs to and also belongs to rainwater comprehensive utilization and automation control area.
Background technology
Current, water resource seems more and more valuable.Utilize rainwater carwash and wastewater from car washer circular treatment is utilized and can utilize rainwater resource, saving tap water, reducing the quantity discharged of sewage, there is significant ecological, environmental protective effect.
Meanwhile, current most vehicle washing system is extensive situation substantially, there is the defect running unreliable and waste water resource.Along with the raising of operation management level, and the development of science and technology, the Automated condtrol of vehicle washing system will be the inexorable trend developed, and to realize Intellectualized standard unified management, improve service quality.
Utility model content
The purpose of this utility model, being there is to overcome prior art vehicle washing system the defect running unreliable and waste water resource, providing a kind of intelligent control module of rainwater carwash.
The purpose of this utility model can reach by taking following technical scheme:
The intelligent control module of rainwater carwash, comprise rainwater car wash body, rainwater car wash body comprises shunting well, stormwater tank, sludge pan, clear water reserviors, filter and car-wash pump, and car-wash pump is located at bottom or the bottom of clear water reserviors, and car-wash pump stretches out outside clear water reserviors by coolant outlet pipe; Its constructional feature is:
1) rainwater car wash body is connected with intelligent control module, described intelligent control module comprises rainwater inductor, clear water liquidometer, sediment level meter, rainwater liquidometer, nephelometer, pH meter and PLC, rainwater inductor is located at the water inlet end of shunting well, clear water liquidometer, nephelometer and pH meter are located in clear water reserviors, in sediment level meter sludge pan, rainwater liquidometer is located in stormwater tank;
2) bottom of shunting well is communicated with sludge pan by control cock two, early-stage rainwater pipe, the top of shunting well is communicated with stormwater tank top by one of control cock, stormwater tank bottom is communicated with the water inlet end of filter by control cock three, force (forcing) pump with boiler check valve, six connection clear water reserviors tops of control cock five, control cock are passed through in the water side of filter;
3) rainwater inductor, clear water liquidometer, sediment level meter, rainwater liquidometer, nephelometer and the signal output part of pH meter are connected the signal input part of PLC, the control input end of one of the signal output part connection control valve two, control cock of PLC, control cock three, control cock five, control cock six, force (forcing) pump and boiler check valve, forms the Based Intelligent Control structure of rainwater carwash.
The purpose of this utility model can also reach by taking following technical scheme:
Further, filter comprises the first filter and the second filter, the water side of the first filter is divided into two tunnels after five of control cock, the first via is communicated with the water inlet end of the second filter, second tunnel is communicated with the top water inlet of clear water reserviors by six of control cock, and the water side of the second filter is communicated with the top water inlet of clear water reserviors.
Further, before the first filter water inlet end is provided with pressure gauge, water side be provided with after pressure gauge; The water side of the first filter and the junction of control cock five, bottom or the bottom of clear water reserviors is communicated with by the second boiler check valve, recoil tube, recoil pump and the second sucking tube, the control input end of the second boiler check valve, recoil pump connects the signal output part of PLC, forms recoil loop.
Further, front manometric water side is by four communicated drainage pipes of control cock, and the control input end of control cock four connects the signal output part of PLC, forms draining circuit.
Further, the top of clear water reserviors connects tap water filling pipe by eight of control cock, and the control input end of control cock eight connects the signal output part of PLC, forms tap water moisturizing loop.
Further, the water inlet, top being communicated with clear water reserviors in the water side of the second filter arranges ultraviolet ray disinfector.
Further, overflow pipe is provided with on the top of shunting well.
Further, one sand setting grease removal tank was set before sludge pan, the water inlet of this sand setting grease removal tank is by the water side of early-stage rainwater pipe connection control valve two, the top of sand setting grease removal tank by be communicated with communicating pipe precipitation top and by waste pipe discharged to outside, the bottom of sand setting grease removal tank is by seven water inlet ends being communicated with force (forcing) pumps of the 3rd sucking tube, control cock, and the control input end of control cock seven connects the signal output part of PLC.
Further, PLC is installed on ground or the underground space.
The utility model has following outstanding beneficial effect:
1, the utility model connects the control input end of several control cock, force (forcing) pump and boiler check valve by PLC, form the Based Intelligent Control structure of rainwater carwash, it is a kind of green rainwater utilization robot control system(RCS), open up non-traditional water source, have and reduce city tap-water consumption, the beneficial effects such as saving water resource.
2, the utility model utilizes rainwater carwash and recycle wastewater from car washer thereof, to be collected by wastewater from car washer and wastewater from car washer is processed into and meets water conditioning requirement by circular treatment unit, realize the cycling and reutilization of car wash water, have and save city tap-water water consumption, reliable, energy-efficient beneficial effect.
3, the utility model adopts rainwater as car wash water make-up water source, and the early-stage rainwater collected by rainwater-collecting and storage element and later stage rainwater, all for carwash, play the beneficial effects such as the rainwater utilization function of unit to greatest extent.The waste water circulation process related to can adopt intermittent duty mode, and working hour does not fully carry out staticly settling and oil removing evening in water reuse, and save energy consumption, reduce costs, treatment effect is good.Collected by upper rainwater-collecting and storage element, rainwater treatment unit, wastewater from car washer and circular treatment unit and back flush unit, realize the object utilizing rainwater carwash and cycling utilization of wastewater thereof, there is safe and reliable to operation, energy-efficient, the free of contamination beneficial effect of anti-emission carburetor.
4, the rainwater carwash intelligent control module that the utility model relates to has following innovation and feature: (1), according to the operation characteristic of vehicle washing system, by each subroutine module, controls simple efficient; (2) requirement of on-line automatic control can be met, ensure reliable, the safe operation of system; (3) substitute manual control, save human cost.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model specific embodiment 1.
Detailed description of the invention
Specific embodiment 1:
With reference to Fig. 1, the intelligent control module of the rainwater carwash that the present embodiment relates to, comprise rainwater car wash body, rainwater car wash body comprises shunting well 2, stormwater tank 8, sludge pan 34, clear water reserviors 25, filter and car-wash pump 47, car-wash pump 47 is located at bottom or the bottom of clear water reserviors, and car-wash pump 47 stretches out outside clear water reserviors by coolant outlet pipe 27; Rainwater car wash body is connected with intelligent control module, described intelligent control module comprises rainwater inductor 43, clear water liquidometer 38, sediment level meter 39, rainwater liquidometer 40, nephelometer 41, pH meter 42 and PLC 46, rainwater inductor 43 is located at the water inlet end of shunting well 2, clear water liquidometer 38, nephelometer 41 and pH meter 42 are located in clear water reserviors 25, in sediment level meter 39 sludge pan 34, rainwater liquidometer 40 is located in stormwater tank 8; The bottom of shunting well 2 by control cock 27, early-stage rainwater pipe 4 is communicated with sludge pan 34, the top of shunting well 2 is communicated with stormwater tank 8 top by one of control cock 6, stormwater tank 8 bottom by control cock 39, force (forcing) pump 11 to be communicated with the water inlet end of filter with boiler check valve 13, the water side of filter by 5 20 of control cock, 6 23 of control cock are communicated with clear water reserviors tops; Rainwater inductor 43, clear water liquidometer 38, sediment level meter 39, rainwater liquidometer 40, nephelometer 41 are connected the signal input part of PLC 46 with the signal output part of pH meter 42, the signal output part connection control valve of PLC 46 27, one of control cock 6, control cock 39, control cock 5 20,6 23 of control cock, the control input end of force (forcing) pump 11 and boiler check valve 13, form the Based Intelligent Control structure of rainwater carwash.
In the present embodiment:
Filter comprises the first filter 14 and the second filter 21, the water side of the first filter 14 is divided into two tunnels after 5 20 of control cock, the first via is communicated with the water inlet end of the second filter 21 by surmounting pipe 22, second tunnel is communicated with the top water inlet of clear water reserviors 25 by 6 23 of control cock, and the water side of the second filter 21 is communicated with the top water inlet of clear water reserviors 25.
Before the first filter 14 water inlet end is provided with pressure gauge 16, water side be provided with after pressure gauge 19; The water side of the first filter 14 and 5 20 of control cock junction, bottom or the bottom of clear water reserviors is communicated with by the second boiler check valve 31, recoil tube 30, recoil pump 29 and the second sucking tube 28, the control input end of the second boiler check valve 31, recoil pump 29 connects the signal output part of PLC 46, forms recoil loop.
The water side of front pressure gauge 16 connects the signal output part of PLC 46 by the control input end of the 4th control cock 18 communicated drainage pipe the 17, four control cock 18, form draining circuit.
The top of clear water reserviors 25 connects the signal output part of the control input end connection PLC 46 of tap water filling pipe the 45, eight control cock 44 by the 8th control cock 44, form tap water moisturizing loop.
The water inlet, top being communicated with clear water reserviors 25 in the water side of the second filter 21 arranges ultraviolet ray disinfector 26.
Further, overflow pipe 5 is provided with on the top of shunting well 2.
One sand setting grease removal tank 33 was set before sludge pan 34, the water inlet of this sand setting grease removal tank 33 by early-stage rainwater pipe 4 connection control valve 27 water side, the top of sand setting grease removal tank 33 by be communicated with communicating pipe 35 precipitation 34 top and by waste pipe 32 discharged to outside, the bottom of sand setting grease removal tank 33 by 7 37 water inlet ends being communicated with force (forcing) pumps 11 of the 3rd sucking tube 36, control cock, control cock 7 37 control input end connect the signal output part of PLC 46.
PLC 46 is installed on ground or the underground space.PLC 46 adopts the PLC of routine techniques, rainwater inductor 43, clear water liquidometer 38, sediment level meter 39, rainwater liquidometer 40, nephelometer 41, pH meter 42 adopt corresponding conventional device, and the mode of PLC 46 can adopt the program controlled mode of routine techniques.
The principle of work of the present embodiment is as follows:
1. the storage of rainwater.By rain pipe 1, neighbouring rainwater is introduced shunting well 2, be provided with 3 outlets in shunting well 2, be later stage rain pipe 3, early-stage rainwater pipe 4 and overflow pipe 5 respectively, later stage rain pipe 3 is installed one of control cock 6, in the early stage rain pipe 4 installs 27 of control cock.At ordinary times, two control cock are closed.At the rainfall initial stage, open 27 of control cock, the menarche of pollutant levels higher early-stage rainwater, rain pipe 4 flows into sand setting grease removal tank 33, and is used in carwash after treatment.In the rainfall later stage, 27 of closed control valve, opens one of control cock 6, and later stage rainwater rain pipe postmenstruation 3 that pollutant levels are lower flows directly into stormwater tank 8 and stores.After stormwater tank is full, one of closed control valve 6, the rainwater in shunting pond will enter municipal drainage system through overflow pipe 5.
2. rainwater treatment and utilization
When the water-holding quantity of clear water reserviors 25 can not meet store rainwater in the needs of carwash, stormwater tank 8 time, just supplemented by the rainwater in stormwater tank.Rainwater will through filtration treatment before adding to clear water reserviors 25.Closed control valve 7 37, open 39 and the force (forcing) pump 11 of control cock, rainwater just enters the first filter 14 by water-supply-pipe 12 and filters.When carrying out rainwater moisturizing and filtering, 5 20 of control cock and 6 23 of control cock open, rainwater after the first filter 14 successively through the first filter outlet pipe 15, surmount pipe 22, second filter outlet pipe and enter clear water reserviors 25.
Clear water reserviors 25 are for storing the clear water after new supplementary rainwater and circular treatment.The water inlet in pond is provided with clear water storage after sterilization of group ultraviolet ray disinfector 26, second filter outlet pipe 24 conveying.Clear water reserviors are provided with tap water filling pipe 45, filling pipe have 8 44 of control cock, and when without rainwater supplements, clear water reserviors water level is not enough to meet carwash water supply, system just can open 8 44 of control cock, is used for carwash by tap water moisturizing.Car-wash pump 47 is installed in clear water reserviors, and car-wash pump coolant outlet pipe 27 is connected with the coolant inlet pipe of ground car washer.
3. wastewater from car washer circular treatment
Wastewater from car washer is collected through ground trough and is flowed into waste pipe 32, and waste water flows into sand setting grease removal tank 33 through waste pipe 32, inside stays for some time, and carries out sand setting and oil removing.Waste water through sand setting and oil removing flows into sludge pan 34 through connection pipe 35 again, and waste water stops the longer time in sludge pan, is removed less silt particle.After waste water stops the time reaching setting in wastewater disposal basin 34, just force (forcing) pump 11 is opened, simultaneously 39 of closed control valve, 4 18 of control cock and control cock 6 23, the waste water that sludge pan is 34 li just passes through the first filter 14, first filter outlet pipe 15, second filter 21, second filter outlet pipe 24 successively through water-supply-pipe 12, finally enters clear water reserviors 25 and carries out disinfection and store.
4. Filter Back Washing
First filter is after operation a period of time, and the pollutants retained can block the space of filtrate, causes the loss of flood peak to increase, and processing capacity declines, and therefore needs to carry out back flush to filter.When the difference of reading of current pressure meter 16 and rear pressure gauge 19 reaches the numerical value of setting, open backwashing procedures.During back flush, open 4 18 of control cock, 5 20 of closed control valve, open recoil pump 29 simultaneously, recoil pump enters the first filter 14 through recoil tube 30, first filter outlet pipe 15 after being pressurizeed by the clear water of clear water reserviors 25.The waste water that back flush is discharged is discharged from water-supply-pipe 12 rear end, drains into municipal wastewater pipeline outside drain hose 17.After back flush terminates, 4 18 and the recoil pump 29 of closed control valve, and open 5 20 of control cock.
The principle of work of the utility model PLC 46 is as follows:
PLC 46 takes into account the data of rainwater inductor 43 nephelometer 41, pH meter 42 according to aforementioned liquidometer, pressure, and sends according to the condition of setting the keying that instruction controls each control cock and water pump.
1. rainwater-collecting controls
When rainwater inductor detects that rainwater flows into, just the automatic record start time, and by collecting and judge the waterlevel data of liquidometer in rainwater collection pool, clear water reserviors, sludge pan, thus send by PLC the equipment that instruction controls rainwater-collecting control module, reach the object of collecting and storing rainwater.
2. waste water circulation processing controls
The processing controls of this vehicle washing system waste water circulation is set as evening, and out-of-work-time carries out, thus makes treatment effect more remarkable, also can be set as that other period processes.Before setting-up time, sludge pan collects wastewater from car washer, and staticly settles oil removing.When after the arrival setting process time, system judges sludge pan water level by the data of sludge pan liquidometer, opens the 7th control cock 37 and starts treatment process.When the data difference by the front pressure gauge of treater 16 and rear pressure gauge 19 reaches the value of setting, PLC 46 enters the back flush stage, then continues to run wastewater treatment, until sludge pan reaches lowest water level or clear water reserviors reach highest water level.
3. carwash is for water management
When vehicle washing system work starts, just carwash water supply control flow is opened according to the instruction received, first judge whether clear water reserviors water level can meet, if meet water level requirement, directly open car-wash pump, if can not meet, open stormwater tank moisturizing or tap water moisturizing, and then open car-wash pump.When stopping after the information receiving carwash termination supplying water.
4. tap water moisturizing controls
Tap water moisturizing controls, when vehicle washing system need with water clear water reserviors store the water yield lower than the numerical value of setting, stormwater tank also anhydrous mend when open, directly send instruction unpack the 8th control cock 44 by PLC during unlatching, after clear water reserviors reach the water level of setting, stop moisturizing.
5. Filter Back Washing controls
After the force value difference of current pressure meter 16 and rear pressure gauge 19 reaches the numerical value of setting, the pollutants that first processor 14 is tackled has reached capacity state, need carry out back flush.Back flush setting time length, is generally 15-20min, after reaching flush time, just closes back flush loop.
6. rainwater moisturizing controls
Owing to still having part damage by water to consume in carwash and water treatment procedure, the rainwater therefore needing stormwater tank to store is for the clear water of supplementary loss every day.After every day, waste water circulation treatment process terminated, just start rainwater moisturizing flow process.Rainwater moisturizing be pressurization through first processor 14, after sterilization, be stored in clear water reserviors, until clear water reserviors reach the full water water level of setting or stormwater tank reaches lowest water level.In the process, when the first filter 14 needs back flush, then period can open back flush loop, and then continues to run moisturizing flow process.
In addition, vehicle washing system is section operationally, and PLC controls the online numerical value obtaining pH meter 42 and nephelometer 41 in clear water reserviors, and when clear water reserviors turbidity exceedes the numerical value of setting or pH value exceeds the interval value of setting, system can open warning system.
Claims (9)
1. the intelligent control module of rainwater carwash, comprise rainwater car wash body, rainwater car wash body comprises shunting well (2), stormwater tank (8), sludge pan (34), clear water reserviors (25), filter and car-wash pump (47), car-wash pump (47) is located at bottom or the bottom of clear water reserviors, and car-wash pump (47) stretches out outside clear water reserviors by coolant outlet pipe (27); It is characterized in that:
1) rainwater car wash body is connected with intelligent control module, described intelligent control module comprises rainwater inductor (43), clear water liquidometer (38), sediment level meter (39), rainwater liquidometer (40), nephelometer (41), pH meter (42) and PLC (46), rainwater inductor (43) is located at the water inlet end of shunting well (2), clear water liquidometer (38), nephelometer (41) and pH meter (42) are located in clear water reserviors (25), in sediment level meter (39) sludge pan (34), rainwater liquidometer (40) is located in stormwater tank (8),
2) bottom of shunting well (2) is communicated with sludge pan (34) by control cock two (7), early-stage rainwater pipe (4), the top of shunting well (2) is communicated with stormwater tank (8) top by one of control cock (6), stormwater tank (8) bottom is communicated with the water inlet end of filter by control cock three (9), force (forcing) pump (11) with boiler check valve (13), the water side of filter is communicated with clear water reserviors top by control cock five (20), control cock six (23);
3) rainwater inductor (43), clear water liquidometer (38), sediment level meter (39), rainwater liquidometer (40), nephelometer (41) is connected the signal input part of PLC (46) with the signal output part of pH meter (42), the signal output part connection control valve two (7) of PLC (46), one of control cock (6), control cock three (9), control cock five (20), control cock six (23), the control input end of force (forcing) pump (11) and boiler check valve (13), form the Based Intelligent Control structure of rainwater carwash.
2. the intelligent control module of rainwater carwash according to claim 1, it is characterized in that: filter comprises the first filter (14) and the second filter (21), the water side of the first filter (14) is divided into two tunnels by after control cock five (20), the first via is communicated with the water inlet end of the second filter (21), second tunnel is communicated with the top water inlet of clear water reserviors (25) by control cock six (23), and the water side of the second filter (21) is communicated with the top water inlet of clear water reserviors (25).
3. the intelligent control module of rainwater carwash according to claim 2, is characterized in that: be provided with front pressure gauge (16) at the first filter (14) water inlet end, water side is provided with rear pressure gauge (19); The water side of the first filter (14) and the junction of control cock five (20), bottom or the bottom of clear water reserviors is communicated with by the second boiler check valve (31), recoil tube (30), recoil pump (29) and the second sucking tube (28), the control input end of the second boiler check valve (31), recoil pump (29) connects the signal output part of PLC (46), forms recoil loop.
4. the intelligent control module of rainwater carwash according to claim 3, it is characterized in that: the water side of front pressure gauge (16) is by control cock four (18) communicated drainage pipe (17), the control input end of control cock four (18) connects the signal output part of PLC (46), forms draining circuit.
5. the intelligent control module of rainwater carwash according to claim 3, it is characterized in that: the top of clear water reserviors (25) connects tap water filling pipe (45) by control cock eight (44), the control input end of control cock eight (44) connects the signal output part of PLC (46), forms tap water moisturizing loop.
6. the intelligent control module of rainwater carwash according to claim 3, is characterized in that: the water inlet, top being communicated with clear water reserviors (25) in the water side of the second filter (21) arranges ultraviolet ray disinfector (26).
7. the intelligent control module of rainwater carwash according to claim 3, is characterized in that: be provided with overflow pipe (5) on the top of shunting well (2).
8. the intelligent control module of the rainwater carwash according to the arbitrary claim of claim 1-7, it is characterized in that: before sludge pan (34), a sand setting grease removal tank (33) is set, the water inlet of this sand setting grease removal tank (33) is by the water side of early-stage rainwater pipe (4) connection control valve two (7), the top of sand setting grease removal tank (33) is by being communicated with the top of precipitation (34) communicating pipe (35) and passing through waste pipe (32) discharged to outside, the bottom of sand setting grease removal tank (33) is by the 3rd sucking tube (36), control cock seven (37) is communicated with the water inlet end of force (forcing) pump (11), the control input end of control cock seven (37) connects the signal output part of PLC (46).
9. the intelligent control module of the rainwater carwash according to the arbitrary claim of claim 1-7, is characterized in that: PLC (46) is installed on ground or the underground space.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201520222827.7U CN204548038U (en) | 2015-04-12 | 2015-04-12 | The intelligent control module of rainwater carwash |
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| CN201520222827.7U CN204548038U (en) | 2015-04-12 | 2015-04-12 | The intelligent control module of rainwater carwash |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105709465A (en) * | 2016-02-02 | 2016-06-29 | 陈栋 | Spiral vertical-flow sedimentation tank and rainwater and vehicle-washing-water treatment system with the same |
| CN112723671A (en) * | 2020-12-21 | 2021-04-30 | 浙江驿公里智能科技有限公司 | Pipeline version robot water treatment system |
-
2015
- 2015-04-12 CN CN201520222827.7U patent/CN204548038U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105709465A (en) * | 2016-02-02 | 2016-06-29 | 陈栋 | Spiral vertical-flow sedimentation tank and rainwater and vehicle-washing-water treatment system with the same |
| CN105709465B (en) * | 2016-02-02 | 2017-11-17 | 广州为后代环保科技有限公司 | The rainwater and carwash water treatment system of spiral vertical sedimentation tank and the application sedimentation basin |
| CN112723671A (en) * | 2020-12-21 | 2021-04-30 | 浙江驿公里智能科技有限公司 | Pipeline version robot water treatment system |
| CN112723671B (en) * | 2020-12-21 | 2022-04-22 | 浙江驿公里智能科技有限公司 | Pipeline version robot water treatment system |
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