CN202577568U - Conveniently-dismounted sewage lifting device - Google Patents
Conveniently-dismounted sewage lifting device Download PDFInfo
- Publication number
- CN202577568U CN202577568U CN 201220175112 CN201220175112U CN202577568U CN 202577568 U CN202577568 U CN 202577568U CN 201220175112 CN201220175112 CN 201220175112 CN 201220175112 U CN201220175112 U CN 201220175112U CN 202577568 U CN202577568 U CN 202577568U
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- Prior art keywords
- dismounted
- storage tank
- conveniently
- sewage
- solid
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- Expired - Fee Related
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Abstract
The utility model discloses a conveniently-dismounted sewage lifting device, comprising a water storage tank; a water inlet pipeline and a water outlet pipeline are arranged and communicated with two ends of the water storage tank, the common pipeline of the water inlet pipeline and the water outlet pipeline is connected onto a four-way water distribution apparatus, and a solid-liquid separation apparatus and a submerged pump are connected and arranged in the water storage tank; a conveniently-dismounted safe backflow apparatus is arranged at the upper end of the four-way water distribution apparatus and respectively connected with the water storage tank and an opening on the four-way water distribution apparatus, and an air hole is formed on the conveniently-dismounted safe backflow apparatus; the submerged pump is connected with the solid-liquid separation apparatus through a conveniently-dismounted hoop; and a conveniently-dismounted automatic cleaning apparatus is arranged on the solid-liquid separation apparatus. According to the conveniently-dismounted sewage lifting device, the mounting and the dismounting are convenient, the complicated working environment is adaptable, possibly blocked parts of the whole device can be easily dismounted and mounted even in severe sewage environment, the time for daily maintenance, examination and repair is saved, and the operation is more convenient.
Description
Technical field
The utility model belongs to technical field of sewage treatment equipment, is specifically related to a kind of detachable sewage lifting means.
Background technology
The discharging of basement sanitary sewage and waste water, common way are to establish a sump on basement ground, and the sewage collecting of sanitaryware after together, is promoted with submersible pump and to drain into outdoor septic tank or sewage manhole.A lot of now employing sewage lifting means substitute this traditional underdrainage hoisting way, but the defective on the ubiquity equipment field-strip.These ways exist disadvantage to have: 1, solid matters such as ight soil are arranged in the washroom sewage, do not clear up for a long time, be prone to cause obstruction, be difficult for drawing clearly; 2, owing to select submersible sewage pump for use, the dismounting water pump is very inconvenient in storage tank; 3, sewage lifting means long-time running, the fecal sewage of washroom can cause the backwash hole plug on the equipment for separating liquid from solid, the disabler of automated cleaning bottom half; 4, sewage lifting means long-time running, sewage also can stop up the safety return-flow device, and foreign material are easy to clean not, installs also not quick detachable; 5, the equipment for separating liquid from solid design is inner at storage tank, installs and the maintenance inconvenience, and complicated water inlet environment possibly cause eyelet to stop up operation troubles for a long time.These drawbacks can directly influence daily maintenance of sewage lifting means and inspection operation, increase apparatus maintenance cost and time, the equipment that influences operation steady in a long-term.
The utility model content
The purpose of the utility model is to overcome the deficiency of above-mentioned prior art, and a kind of compact conformation, easy installation and removal, stable detachable sewage lifting means are provided.
A kind of detachable sewage lifting means; Comprise storage tank; The connection of said storage tank two ends is provided with inlet pipeline, outlet pipeline, and this inlet pipeline, the common pipeline of outlet pipeline are connected on the four-way water-locator, are provided with the equipment for separating liquid from solid and the submersible sewage pump that are connected in the said storage tank; Said four-way water-locator upper end is provided with detachable safety return-flow device, and this detachable safety return-flow device is connected with perforate on the four-way water-locator with storage tank respectively, and offers blow vent on it.
Be connected through the detachable clip between said submersible sewage pump and the equipment for separating liquid from solid.
Said equipment for separating liquid from solid is provided with the detachable automatic cleaning apparatus.
The utility model easy installation and removal can adapt to complicated running environment, the monolithic stability security performance when detachable safety return-flow Design of device has been guaranteed operation.Even run into abominable sewage environment, the time of regular maintenance and maintenance is saved in easily dismounting of the parts that entire equipment might be stopped up, and is more convenient to operate.
Description of drawings
Fig. 1 is the front view of the utility model.
Fig. 2 is the lateral view of the utility model.
Fig. 3 is the vertical view of the utility model.
The specific embodiment
Below in conjunction with specific embodiment, the utility model is further specified.Should be understood that following examples only are used to the utility model is described but not the scope that is used to limit the utility model.
Embodiment 1
Referring to Fig. 1 and Fig. 2; A kind of detachable sewage lifting means that the utility model provides comprises storage tank 1, and the connection of said storage tank 1 two ends is provided with inlet pipeline 2, outlet pipeline 3; This inlet pipeline 2, outlet pipeline 3 common pipelines are connected on the four-way water-locator 4; The mouth of pipe place of said inlet pipeline 2, outlet pipeline 3 is provided with into water flap valve 5 respectively and goes out Water Check Valve 6, referring to Fig. 3, said inlet pipeline 2, outlet pipeline 3 respectively with storage tank 1 in equipment for separating liquid from solid 7 and submersible sewage pump 8 be connected; Also be provided with fluid level controller 9 in the said storage tank 1, the unlatching of the submersible sewage pump 8 that these fluid level controller 9 controls are connected with outlet pipeline 3.
Sewage is at first got into by four-way water-locator 4; Open into water flap valve 5; Flow into equipment for separating liquid from solid 7 through pipeline, the particle foreign material in the sewage are tackled, and the sewage behind the separation foreign material is flowed into the water inlet of submersible sewage pump 8 by the inner core eyelet of equipment for separating liquid from solid 7; Final sewage flows out from the wheel bottom of submersible sewage pump 8, gets in the storage tank 1.
The water level of sewage is through the detection of fluid level controller 9, and when reaching designated water level, wherein a submersible sewage pump 8 starts; Sewage in the storage tank 1 is promoted; Open with the Water Check Valve 6 that goes out of primer pump the same side, water inlet flap valve 5 cuts out, and final sewage drains into outdoor sewage manhole or ground septic tank.When water level reached the termination of pumping water level, submersible sewage pump 8 was out of service.In the process that sewage is raised, in the equipment for separating liquid from solid 7 before the water inlet processes tackle the particle foreign material and the rubbish that get off, can be along with pressure flow is washed away together.Simultaneously, this side water pump is when starting operation, and sewage can also continue water inlet through the opposite side direction, and draining all is independent of each other with water inlet.
The difference of present embodiment and embodiment 1 is: close in the closed procedure at water inlet flap valve 5; For preventing that the foreign material influence from causing closure of check ring not tight; Be provided with detachable safety return-flow device 10 in four-way water-locator 4 upper ends, said detachable safety return-flow device 10 is connected with perforate on the four-way water-locator 4 with storage tank 1 respectively.
Safety return-flow device 10 has three kinds of functions.The first, sewage can be back in the storage tank 1 through detachable safety return-flow device 10, flap valve fault sewage can not occur and spring back over the washroom sanitaryware; The second, when the malfunctioning fault of fluid level controller 9 appearance, submersible sewage pump 8 can not normally start, and water level rises when reaching the sensed water level of an alarm controller that transfinites in the storage tank 1, and two submersible sewage pumps 8 start forced-ventilated and sound and light alarm simultaneously.The water inlet flap valve 5 of both sides all cuts out during forced-ventilated, and this moment, sewage can also directly get in the storage tank 1 through detachable safety return-flow device 10.More convenient dismounting of detachable structure design and cleaning foreign material; Three, can offer blow vent on the detachable safety return-flow device 10, prevent the generation of all-sealed structure negative pressure of interior moment.
The difference of present embodiment and embodiment 1 is: dismounting maintenance for ease, be connected through detachable clip 11 between submersible sewage pump 8 and the equipment for separating liquid from solid 7, and handle 12 and carriage 13 are set on equipment for separating liquid from solid 7.
The difference of present embodiment and embodiment 1 is: said equipment for separating liquid from solid 7 is provided with detachable automatic cleaning apparatus 14.
Claims (3)
1. detachable sewage lifting means; Comprise storage tank; The connection of said storage tank two ends is provided with inlet pipeline, outlet pipeline; This inlet pipeline, the common pipeline of outlet pipeline are connected on the four-way water-locator, are provided with the equipment for separating liquid from solid and the submersible sewage pump that are connected in the said storage tank, it is characterized in that: said four-way water-locator upper end is provided with detachable safety return-flow device; This detachable safety return-flow device is connected with perforate on the four-way water-locator with storage tank respectively, and offers blow vent on it.
2. a kind of detachable sewage lifting means according to claim 1 is characterized in that: be connected through the detachable clip between said submersible sewage pump and the equipment for separating liquid from solid.
3. a kind of detachable sewage lifting means according to claim 1, it is characterized in that: said equipment for separating liquid from solid is provided with the detachable automatic cleaning apparatus.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220175112 CN202577568U (en) | 2012-04-16 | 2012-04-16 | Conveniently-dismounted sewage lifting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220175112 CN202577568U (en) | 2012-04-16 | 2012-04-16 | Conveniently-dismounted sewage lifting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202577568U true CN202577568U (en) | 2012-12-05 |
Family
ID=47246997
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220175112 Expired - Fee Related CN202577568U (en) | 2012-04-16 | 2012-04-16 | Conveniently-dismounted sewage lifting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202577568U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106522343A (en) * | 2016-12-06 | 2017-03-22 | 山东中车华腾环保科技有限公司 | Sewage conveying device realizing quick maintenance and no blockage and contaminant discharge method |
-
2012
- 2012-04-16 CN CN 201220175112 patent/CN202577568U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106522343A (en) * | 2016-12-06 | 2017-03-22 | 山东中车华腾环保科技有限公司 | Sewage conveying device realizing quick maintenance and no blockage and contaminant discharge method |
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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: 20121205 Termination date: 20150416 |
|
| EXPY | Termination of patent right or utility model |