CN210177666U - Intelligent box type sewage lifting equipment - Google Patents
Intelligent box type sewage lifting equipment Download PDFInfo
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- CN210177666U CN210177666U CN201920523034.7U CN201920523034U CN210177666U CN 210177666 U CN210177666 U CN 210177666U CN 201920523034 U CN201920523034 U CN 201920523034U CN 210177666 U CN210177666 U CN 210177666U
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Abstract
The utility model relates to an intelligent box type sewage lifting device, wherein one path of an inlet is connected with the upper part of a water tank through an upper connecting pipeline, the other path of the inlet is connected with a sewage storage chamber through a lower connecting pipeline respectively, a filter screen is arranged in the upper connecting pipeline, one path of the sewage storage chamber is connected with a submersible sewage pump in the water tank, the other path of the sewage storage chamber is connected with an outlet, and the top of the water tank is provided with a vent hole; a water level sensor is arranged in the water tank and connected with a PLC, and the PLC is connected with a submersible sewage pump. The utility model discloses unblock, exempt from to clearly draw, sewage and peculiar smell leak, filth contactless water pump impeller not appear.
Description
Technical Field
The utility model relates to a sewage treatment device technical field, especially a do not block up, exempt from clearly to draw, do not appear sewage and peculiar smell leak, the box sewage lifting equipment of intelligence of filth contactless water pump impeller.
Background
The sewage lifting device can also be called as a sewage lifting device, is a new product developed for changing various defects of the drainage mode of the traditional water collecting well, adopts an integrated sealing type design, is made of stainless steel materials, and has concise and bright appearance and more scientific and reasonable internal structure. Thoroughly solved traditional bilge well peculiar smell and volatilized, blockked up the water pump, the clear problem of drawing of deposit. Compared with the traditional sewage lifting equipment, the traditional sewage lifting equipment consists of an indoor water accumulation pit and a submersible pump, and has the problem of difficulty in cleaning peculiar smell at once, the novel sewage lifting equipment can be placed indoors or outdoors, because the novel sewage lifting equipment is free from peculiar smell in a sealed connection, the problems of water pump blockage and sundries cleaning are solved by utilizing the design principle that sundries and sewage are separated and backwashed by utilizing a solid-liquid separator, the design of deslagging non-return is realized by adopting a hard sealing mode, all equipment bodies are made of 304 stainless steel materials, and the equipment is guaranteed to be durable. The electric control adopts PLC control, realizes automatic discharge and automatic rotation in all directions, and can realize complete unattended operation after input.
The sewage lifting device is a full-automatic underground sewage lifting device suitable for underground sewage discharge systems in catering industry, entertainment industry, leisure service industry, building engineering, commercial engineering, chemical plants, production and processing plants, pharmaceutical factories, medical use, municipal engineering and the like. The sewage treatment is always a troublesome problem, the traditional method is to dig a water collecting well (sewage pit) underground, a sewage pump, namely commonly called 'one pit with two pumps', is placed in the water collecting well, and the sewage treatment mode of one pit with two pumps has the defects of peculiar smell, easy blockage of the sewage pump, difficult cleaning and digging of the sewage pit, pollution to the surrounding environment and the like.
There is a need for an intelligent box-type sewage lifting device which is free from blockage, cleaning and drawing, free from leakage of sewage and peculiar smell and free from dirt contact with a water pump impeller.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a do not block up, exempt from clearly to draw, sewage and peculiar smell leak, the box sewage lifting means of intelligence of filth contactless water pump impeller do not appear.
An intelligent box-type sewage lifting device, comprising:
one path of the inlet is connected with the upper part of the water tank through an upper connecting pipeline, the other path of the inlet is respectively connected to a dirt storage chamber through a lower connecting pipeline, a filter screen is arranged in the upper connecting pipeline, one path of the dirt storage chamber is connected to a submersible sewage pump in the water tank, the other path of the dirt storage chamber is connected to an outlet, and the top of the water tank is provided with an air hole;
a water level sensor is arranged in the water tank and connected with a PLC, and the PLC is connected with a submersible sewage pump.
The inlet is positioned in the middle of the height direction of the water tank.
The number of the upper connecting pipelines is one, and the number of the lower connecting pipelines is two, so that an inverted Y shape is formed.
And one half of the sewage storage chamber is arranged outside the water tank, and the other half of the sewage storage chamber is arranged inside the water tank.
The outlet opening faces upwards, and the height of the outlet opening is positioned at the upper part of the water tank.
The number of the submersible sewage pumps is two, the submersible sewage pumps are positioned on two sides of the water tank and are respectively connected with the PLC.
The cable floating ball is positioned in the water tank and supports a cable connected with the submersible sewage pump.
The sewage storage chamber is a cavity with two small ends and a large middle part.
The utility model has the advantages that one path of the inlet is connected with the upper part of the water tank through an upper connecting pipeline, the other path is connected with the sewage storage chamber through a lower connecting pipeline, a filter screen is arranged in the upper connecting pipeline, one path of the sewage storage chamber is connected with the submersible sewage pump in the water tank, the other path is connected with the outlet, and the top of the water tank is provided with a vent hole; a water level sensor is arranged in the water tank and connected with a PLC, and the PLC is connected with a submersible sewage pump. Sewage enters the water tank through the upper connecting pipeline through the inlet, and sewage enters the sewage storage chamber through the lower connecting pipeline after being filtered by the filter screen. The submersible sewage pump in the water tank is started to wash away the sewage in the sewage storage chamber, and the sewage is discharged through the outlet. The air holes are used for removing peculiar smell. The water level sensor monitors the water level in the water tank, and sends a water level signal to the PLC, and the PLC controls the start and stop of the two submersible sewage pumps. The utility model discloses unblock, exempt from to clearly draw, sewage and peculiar smell leak, filth contactless water pump impeller not appear.
Drawings
FIG. 1 is a schematic view of the main viewing direction structure of the present invention;
FIG. 2 is a diagram of the connection control of the present invention;
FIG. 3 is a schematic view of the top view structure of the present invention;
FIG. 4 is a schematic diagram of the structure of the right viewing direction of the present invention;
in the figure: 1. import, 2, upper connecting pipeline, 3, filter screen, 4, lower connecting pipeline, 5, sewage storage chamber, 6, export, 7, water tank, 8, submersible sewage pump, 9, bleeder vent, 10, level sensor, 11, PLC, 12, cable floater.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and specific embodiments.
An intelligent box-type sewage lifting device, comprising: one path of the inlet 1 is connected with the upper part of a water tank 7 through an upper connecting pipeline 2, the other path of the inlet 1 is respectively connected to a dirt storage chamber 5 through a lower connecting pipeline 4, a filter screen 3 is arranged in the upper connecting pipeline 2, one path of the dirt storage chamber 5 is connected to a submersible sewage pump 8 in the water tank 7, the other path of the dirt storage chamber 5 is connected to an outlet 6, and the top of the water tank 7 is provided with an air vent 9; a water level sensor 10 is arranged in the water tank 7, the water level sensor 10 is connected with a PLC11, and a PLC11 is connected with a submersible sewage pump 8.
The inlet 1 is located in the middle of the tank 7 in the height direction. The number of the upper connecting pipelines 2 is one, and the number of the lower connecting pipelines 4 is two, so that an inverted Y shape is formed. The dirt storage chamber 5 is half outside the water tank 7 and half inside the water tank 7. The outlet 6 opens upwards and is at a level above the water tank 7. The number of the submersible sewage pumps 8 is two, the submersible sewage pumps are positioned on two sides of the water tank 7 and are respectively connected with the PLC 11. The cable floating ball 12 is positioned in the water tank 7 and supports a cable connected with the submersible sewage pump 8. The dirt storage chamber 5 is a cavity with two small ends and a large middle part.
Sewage passes through the upper connecting pipeline 2 through the inlet 1 and enters the water tank 7, and sewage enters the sewage storage chamber 5 through the lower connecting pipeline 4 after being filtered by the filter screen 3. The submersible sewage pump 8 in the water tank 7 is started to wash the sewage in the sewage storage chamber 5, and the sewage is discharged through the outlet 6. The air holes 9 are used for removing peculiar smell. The water level sensor 10 monitors the water level in the water tank 7 and sends a water level signal to the PLC11, and the PLC11 controls the start and stop of the two submersible sewage pumps 8.
Box sewage lifting means of intelligence adopts two separators of double pump, and two separators of double pump alternate work, and each other are reserve, and arbitrary pump breaks down and can all turn to single pump operation control automatically under PLC11 control system, satisfies the needs that secret sewage lasts the promotion and discharges.
Through debris separation technique solved easy jam, clearly draw difficult problem, the filth is filtered out by filter screen 3, keeps in storing up in dirty room 5, discharges along with rivers pressure at last by oneself, realizes really exempting from clearly drawing, and the filth does not contact submersible sewage pump 8's impeller, can not lead to the fact the jam because of the filth winding, and whole sewage treatment process all goes on in the stainless steel box that the seal is good, the condition that sewage and peculiar smell leaked can not appear.
Sewage containing impurities enters a sewage flow inlet of the equipment through a drainage pipeline, and sewage without impurities flows into a water storage chamber of the water tank 7 through a filtering chamber in the water tank to separate the impurities contained in the sewage (the impurities are temporarily stored in the filtering chamber). When the water storage chamber reaches a water level control line, the control system automatically starts the submersible sewage pump 8, the generated pressure of the submersible sewage pump 8 discharges water outwards and reversely passes through the sewage storage chamber 5, the effect of 'backwashing' the sewage storage chamber 5 is achieved (the sundries are not required to be cut and crushed), and the sundries in the sewage storage chamber 5 are discharged together with pressure water flow and then discharged into an outdoor drainage inspection well. The submersible sewage pump 8 lifts sewage once, and then back-washes and takes away sundries in the sewage storage chamber 5 once, so that the sundries are not accumulated in the filter.
For the equipment with a plurality of submersible sewage pumps 8, the submersible sewage pumps 8 are automatically switched to wash sundries in corresponding filter chambers in turn when the equipment runs once. When one submersible sewage pump 8 runs, sewage can continuously flow into the equipment through other sewage storage chambers 5 without being influenced by whether the submersible sewage pump 8 runs or not.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (8)
1. The utility model provides a box sewage lifting means of intelligence which characterized in that includes:
the sewage treatment device comprises an inlet (1), wherein one path of the inlet (1) is connected with the upper part of a water tank (7) through an upper connecting pipeline (2), the other path of the inlet is connected to a sewage storage chamber (5) through a lower connecting pipeline (4), a filter screen (3) is arranged in the upper connecting pipeline (2), one path of the sewage storage chamber (5) is connected to a submersible sewage pump (8) in the water tank (7), the other path of the sewage storage chamber is connected to an outlet (6), and the top of the water tank (7) is provided with an air hole (9);
set up level sensor (10) in water tank (7), PLC (11) is connected in level sensor (10), submersible sewage pump (8) is connected in PLC (11).
2. An intelligent box-type sewage lifting equipment according to claim 1 characterized in that the inlet (1) is located in the middle of the height direction of the water tank (7).
3. The intelligent box-type sewage lifting equipment according to claim 1, wherein the number of the upper connecting pipelines (2) is one, and the number of the lower connecting pipelines (4) is two, so that an inverted Y shape is formed.
4. An intelligent box sewage lifting equipment according to claim 1 characterized in that the sewage storage chamber (5) is half outside the water tank (7) and half inside the water tank (7).
5. An intelligent box-type sewage lifting equipment according to claim 1 characterized in that the outlet (6) is open upwards and is located at the upper part of the water tank (7).
6. An intelligent box-type sewage lifting equipment as claimed in claim 1, wherein the number of the submersible sewage pumps (8) is two, and the submersible sewage pumps are located at two sides of the water tank (7) and are respectively connected with the PLC (11).
7. The intelligent box-type sewage lifting equipment according to claim 1, further comprising: the cable floating ball (12) is positioned in the water tank (7) and supports a cable connected with the submersible sewage pump (8).
8. An intelligent box-type sewage lifting equipment according to claim 1, wherein the sewage storage chamber (5) is a cavity with two small ends and a large middle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920523034.7U CN210177666U (en) | 2019-04-17 | 2019-04-17 | Intelligent box type sewage lifting equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920523034.7U CN210177666U (en) | 2019-04-17 | 2019-04-17 | Intelligent box type sewage lifting equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210177666U true CN210177666U (en) | 2020-03-24 |
Family
ID=69831424
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920523034.7U Active CN210177666U (en) | 2019-04-17 | 2019-04-17 | Intelligent box type sewage lifting equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210177666U (en) |
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2019
- 2019-04-17 CN CN201920523034.7U patent/CN210177666U/en active Active
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