CN203741152U - Urban sewage treatment equipment - Google Patents
Urban sewage treatment equipment Download PDFInfo
- Publication number
- CN203741152U CN203741152U CN201420093976.3U CN201420093976U CN203741152U CN 203741152 U CN203741152 U CN 203741152U CN 201420093976 U CN201420093976 U CN 201420093976U CN 203741152 U CN203741152 U CN 203741152U
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- water
- valve
- sewage
- reaction tank
- motor
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Abstract
The utility model discloses urban sewage treatment equipment. The urban sewage treatment equipment comprises a sewage collecting tank, a water pump, a chemical box, a motor and a reaction tank, wherein a sewage water-in pipeline is arranged on one side of the sewage collecting tank, the reaction tank is connected with the sewage collecting tank through a water-in pipe, the water pump is mounted on the water-in pipe, a filter net is arranged in the sewage collecting tank, the filter net is connected to a driving motor through a transmission bearing, the chemical box and the motor are arranged on the reaction tank, the lower end of the motor is connected with a stirring roller, the bottom of one side of the reaction tank is connected with a cooler through a second valve, a first water draining pipeline is arranged at the bottom of the reaction tank, a first valve is arranged on the first water draining pipeline, the cooler is connected with a mixing circulating pipe through a second water draining pipeline, and the mixing circulating pipe is connected with the first water draining pipeline, a water-out valve and the sewage water-in pipeline. The urban sewage treatment equipment is reasonable in structure, ingenious in design, low in cost and convenient to use.
Description
Technical field
The utility model relates to technical field of sewage, is specially a kind of urban wastewater treatment equipment.
Background technology
At present, along with the fast development of urbanization, increasing environomental pollution source is released in environment, and processes the equipment slower development of these environomental pollution sources, for example sewage disposal device.
Existing sewage disposal device is all directly discharges after sewage is concentrated, and exist a large amount of impurity, and potential of hydrogen is unbalance in these sewage, and therefore, these sewage are discharged into occurring in nature can cause great pollution to environment, has destroyed the natural eubiosis.Particularly in the last few years, along with the increase of urban population amount of flow, the burden of urban wastewater treatment equipment was also more and more heavier.
Utility model content
The technical problem that the utility model solves is to provide a kind of urban wastewater treatment equipment, to solve the problem proposing in above-mentioned background technology.
The technical problem that the utility model solves realizes by the following technical solutions: urban wastewater treatment equipment, comprise: sewage collecting pool, water pump, medicine-chest, motor, reaction tank, described sewage collecting pool one side is provided with sewage water inlet pipe road, reaction tank is connected with sewage collecting pool by water inlet pipe, water pump is arranged on water inlet pipe, sewage collecting pool inside is provided with filtering net, filtering net is connected in drive-motor by drive bearing, drive-motor is fixed on sewage collecting pool top, collecting tank one side lower part is provided with inlet valve, collecting tank bottom is provided with flowing water Valve, reaction tank top is provided with medicine-chest, motor, motor lower end is connected with agitating roller, the inner side of reaction tank is provided with acidity-basicity sensor, opposite side is provided with temperature sensor, reaction tank one side bottom is connected with refrigerating unit by the second valve, reaction tank bottom is provided with first row waterpipe, first row waterpipe is provided with the first valve, refrigerating unit is connected in mixed cycle pipe by second row waterpipe, mixed cycle pipe is connected with first row waterpipe, flowing water Valve, sewage water inlet pipe road, mixed cycle pipe between flowing water Valve and sewage water inlet pipe road is provided with solenoid electric valve, water circulating pump, mixed cycle pipe between second row waterpipe and flowing water Valve is provided with water port, water port is provided with water discharge valve.
Described acidity-basicity sensor, temperature sensor are connected in the first valve and the second valve by micro-chip.
Described medicine-chest and reaction tank junction are provided with magnetic flow meter.
Compared with prior art, the beneficial effects of the utility model are: the utility model is rational in infrastructure, design ingenious, with low cost, easy to use; In addition, the utility model is provided with acidity-basicity sensor, can detect in real time sewage and liquid medicine in and situation, thereby further improved the service condition of liquid medicine, avoid liquid medicine to be wasted without reason, and then saved cost.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Embodiment
In order to make of the present utility modelly to realize technique means, creation characteristic, reach object and effect is easy to understand, below in conjunction with concrete diagram, further set forth the utility model.
As shown in Figure 1, urban wastewater treatment equipment, comprise: sewage collecting pool 2, water pump 6, medicine-chest 9, motor 10, reaction tank 12, described sewage collecting pool 2 one sides are provided with the sewage water inlet pipe road 1 for introducing sewage, 12 of reaction tanks are connected with sewage collecting pool 2 by water inlet pipe 8, water pump 6 is arranged on water inlet pipe 8, sewage collecting pool 2 inside are provided with filtering net 5, sewage and solids wherein can be carried out to filtering separation, filtering net 5 is connected in drive-motor 3 by drive bearing 4, drive-motor 3 is fixed on sewage collecting pool 2 tops, collecting tank 2 one side lower parts are provided with inlet valve 19, collecting tank 2 bottoms are provided with flowing water Valve 20, reaction tank 12 tops are provided with medicine-chest 9, motor 10, motor 10 lower ends are connected with agitating roller 11, the inner side of reaction tank 12 is provided with acidity-basicity sensor 7, opposite side is provided with temperature sensor 13, reaction tank 12 1 side bottoms are connected with refrigerating unit 17 by the second valve 16, reaction tank 12 bottoms are provided with first row waterpipe 15, first row waterpipe 15 is provided with the first valve 14, refrigerating unit 17 is connected in mixed cycle pipe 21 by second row waterpipe 18, mixed cycle pipe 21 is connected with first row waterpipe 15, flowing water Valve 20, sewage water inlet pipe road 1, mixed cycle pipe 21 between flowing water Valve 20 and sewage water inlet pipe road 1 is provided with solenoid electric valve 24, water circulating pump 23, mixed cycle pipe 21 between second row waterpipe 18 and flowing water Valve 20 is provided with water port, water port is provided with water discharge valve 22.
Described acidity-basicity sensor 7, temperature sensor 13 are connected in the first valve 14 and the second valve 16 by micro-chip.
Described medicine-chest 9 is provided with magnetic flow meter with reaction tank 12 junctions.
In use, drive-motor 3 is opened, controlling drive bearing 4 drives filtering net 5 to rotate, make the tiny solid particle in its filter pore be got rid of and fall sewage collecting pool 2 bottoms because of the effect of centrifugal force, then open inlet valve 19, introduce clear water, utilize current to wash away sewage collecting pool 2, clean, finally open flowing water Valve 20, water is discharged in mixed cycle pipe 21, discharge afterwards, , after the water that is mixed with solid particulate is drained, close inlet valve 19 and flowing water Valve 20, and some large solids are owing to being to be directly attached on filtering net 5 upper surfaces, therefore can utilize hook from the opening part of sewage collecting pool 2, these solids to be ticked.By above-mentioned measure, can guarantee that filtering net 5 remains unobstructed, avoid needing the frequent trouble of changing filtering net 5, can guarantee the clean of sewage collecting pool 2 bottoms simultaneously, so that the sewage after filtering can not mix with solid particulate again.At water pump 6, the water in sewage collecting pool 2 is pumped into after reaction tank 12, medicine-chest 9 discharges liquid medicine, and simultaneously motor 10 starts, control agitating roller 11 sewage and liquid medicine be uniformly mixed, in sewage in acid-base material, to reach the object of clean sewage.And, for improving the tolerance range of liquid medicine burst size, on reaction tank 12 inwalls, be also provided with acidity-basicity sensor 7, discharge after liquid medicine at medicine-chest 9, close medicine-chest 9, then liquid medicine and sewage hybrid reaction.In this process, acidity-basicity sensor 7 detects the potential of hydrogen of mixing liquid in real time, if the soda acid of mixing liquid does not also reach balance, the data that show by acidity-basicity sensor 7, open medicine-chest 9, continue to add liquid medicine to react, so circulation, until the acid base equilibrium of mixing liquid; If acidity-basicity sensor 7 shows the soda acid of mixing liquid and has reached balance, reaction tank 12 is just directly discharged to mixing liquid (being clean water after treatment) in mixed cycle pipe 21 from first row waterpipe 15, discharge afterwards, this kind of processing mode can be avoided the waste of liquid medicine, cost-saving.
In addition, due to the sewage of discharging sometimes, because temperature is higher, thereby before discharging, also need its processing of lowering the temperature, therefore, for making the utility model possess the function of cooling, it is also provided with cooling water exhaust system, for reducing the temperature of water.Specifically, described cooling water exhaust system comprises the temperature sensor 13 being arranged on reaction tank 12 inwalls, the refrigerating unit 17 being connected with reaction tank 12 by the second valve 16, and the second row waterpipe 18 being connected with this refrigerating unit 17.Water after purifying detects its temperature when higher by temperature sensor 13, can close the first valve 14 being arranged on first row waterpipe 15, first row waterpipe 15 is closed, then open the second valve 16, water in reaction tank 12 is incorporated in refrigerating unit 17 and is cooled, finally be discharged in mixed cycle pipe 21 via second row waterpipe 18 again, discharge afterwards.
More than show and described ultimate principle of the present utility model and principal character and advantage of the present utility model.The technician of the industry should understand; the utility model is not restricted to the described embodiments; that in above-described embodiment and specification sheets, describes just illustrates principle of the present utility model; do not departing under the prerequisite of the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.Claimed scope of the present utility model is defined by appending claims and equivalent thereof.
Claims (3)
1. urban wastewater treatment equipment, comprise: sewage collecting pool, water pump, medicine-chest, motor, reaction tank, it is characterized in that: described sewage collecting pool one side is provided with sewage water inlet pipe road, reaction tank is connected with sewage collecting pool by water inlet pipe, water pump is arranged on water inlet pipe, sewage collecting pool inside is provided with filtering net, filtering net is connected in drive-motor by drive bearing, drive-motor is fixed on sewage collecting pool top, collecting tank one side lower part is provided with inlet valve, collecting tank bottom is provided with flowing water Valve, reaction tank top is provided with medicine-chest, motor, motor lower end is connected with agitating roller, the inner side of reaction tank is provided with acidity-basicity sensor, opposite side is provided with temperature sensor, reaction tank one side bottom is connected with refrigerating unit by the second valve, reaction tank bottom is provided with first row waterpipe, first row waterpipe is provided with the first valve, refrigerating unit is connected in mixed cycle pipe by second row waterpipe, mixed cycle pipe is connected with first row waterpipe, flowing water Valve, sewage water inlet pipe road, mixed cycle pipe between flowing water Valve and sewage water inlet pipe road is provided with solenoid electric valve, water circulating pump, mixed cycle pipe between second row waterpipe and flowing water Valve is provided with water port, water port is provided with water discharge valve.
2. urban wastewater treatment equipment according to claim 1, is characterized in that: described acidity-basicity sensor, temperature sensor are connected in the first valve and the second valve by micro-chip.
3. urban wastewater treatment equipment according to claim 1, is characterized in that: described medicine-chest and reaction tank junction are provided with magnetic flow meter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420093976.3U CN203741152U (en) | 2014-03-04 | 2014-03-04 | Urban sewage treatment equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420093976.3U CN203741152U (en) | 2014-03-04 | 2014-03-04 | Urban sewage treatment equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203741152U true CN203741152U (en) | 2014-07-30 |
Family
ID=51340979
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420093976.3U Expired - Fee Related CN203741152U (en) | 2014-03-04 | 2014-03-04 | Urban sewage treatment equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203741152U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108212892A (en) * | 2018-01-21 | 2018-06-29 | 胡和萍 | A kind of cleaning device for chemical fibre nylon rope |
-
2014
- 2014-03-04 CN CN201420093976.3U patent/CN203741152U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108212892A (en) * | 2018-01-21 | 2018-06-29 | 胡和萍 | A kind of cleaning device for chemical fibre nylon rope |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140730 Termination date: 20160304 |
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| CF01 | Termination of patent right due to non-payment of annual fee |