CN204690895U - A kind of vacuum sewage lifting appliance - Google Patents
A kind of vacuum sewage lifting appliance Download PDFInfo
- Publication number
- CN204690895U CN204690895U CN201520356113.5U CN201520356113U CN204690895U CN 204690895 U CN204690895 U CN 204690895U CN 201520356113 U CN201520356113 U CN 201520356113U CN 204690895 U CN204690895 U CN 204690895U
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- vacuum
- pipeline
- collecting tank
- hindrance
- pipe
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Abstract
The utility model discloses a kind of vacuum sewage lifting appliance, comprise dirty water collecting tank, first pipeline and second pipe, it is characterized in that, described dirty water collecting tank is provided with dirt inlet, water lev el control electrode, exhaust opening and trapezium structure end face, the first described pipeline bottom is connected with dirty water collecting tank, described first pipeline is provided with the without hindrance blowoff valve of the first vacuum, the without hindrance blowoff valve of second vacuum, first ball valve and the first loose joint, the other end of the first pipeline is connected to threeway, described second pipe bottom is connected with dirty water collecting tank, second pipe is provided with the without hindrance blowoff valve of the 3rd vacuum, second ball valve and the second loose joint, second pipe upper end is connected with threeway.The beneficial effects of the utility model be to provide a kind of can rapid pollution discharging water, less trouble vacuum sewage lifting appliance.
Description
Technical field
The utility model patent relates to a kind of sewage lifter, particularly relates to a kind of vacuum sewage lifting appliance.
Background technology
Vacuum sewage lifting appliance opens valve by electromagnetic valve or compressed air, thus realize the device of sewage effluent, the major part of existing vacuum sewage lifting appliance is all by one-pipe, single valve is only had in pipeline, frequent appearance does not live because valve closes, and causes vacuum leak and causes vacuum system to be collapsed; Or valve is blocked, sewage is caused to arrange do not fall and cause drainage system to be paralysed.
Utility model content
The required technical problem solved of the utility model is to provide the vacuum sewage lifting appliance of a kind of gravity current for twin flue and vacuum convolution drainage system.
The utility model solves the problems referred to above by the following technical programs: a kind of vacuum sewage lifting appliance, comprise dirty water collecting tank, first pipeline and second pipe, it is characterized in that, described dirty water collecting tank is provided with dirt inlet, water lev el control electrode, exhaust opening and trapezium structure end face, the first described pipeline bottom is connected with dirty water collecting tank, described first pipeline is provided with the without hindrance blowoff valve of the first vacuum, the without hindrance blowoff valve of second vacuum, first ball valve and the first loose joint, the other end of the first pipeline is connected to threeway, described second pipe bottom is connected with dirty water collecting tank, second pipe is provided with the without hindrance blowoff valve of the 3rd vacuum, second ball valve and the second loose joint, second pipe upper end is connected with threeway.
Preferably, described dirt inlet is located at the dirty water collecting tank left side, and water lev el control electrode is located at position, dirty water collecting tank upper left, and exhaust opening is located at sewage collecting upper box part between the first pipeline and second pipe, and trapezium structure end face is located at bottom dirty water collecting tank.
Preferably, before the first described pipeline, second pipe are connected with System drainage pipeline, do elbow-type pipeline, prevent the sewage backflow of System drainage pipeline.
Preferably, the first described pipeline and second pipe insert the bottom of dirty water collecting tank until trapezium structure end face.
Preferably, described threeway is 45 ° of threeways.
Preferably, the described without hindrance blowoff valve of the first vacuum, the without hindrance blowoff valve of the second vacuum use loose joint to be connected with between the first ball valve.
Preferably, loose joint is used to be connected between the second described ball valve with the without hindrance blowoff valve of the 3rd vacuum.
Compared with prior art, the utility model has following beneficial effect:
Before 1: the first pipeline, second pipe are connected with System drainage pipeline, do elbow-type pipeline, prevent the sewage backflow of System drainage pipeline.
2: the first pipelines, second pipe insert the pipe end bottom dirty water collecting tank, and end face is trapezium structure, increase the area of sewage draining exit, thus not easily blocked.
3: adopt the without hindrance blowoff valve draining of vacuum that two are connected, when a valve blocking, another valve can be blinded off a line, and can not cause vacuum leak and cause vacuum system to be collapsed; When water level continues to rise to high water level, article two, the without hindrance blowoff valve of the vacuum of pipeline is opened simultaneously, accelerate blowdown speed, or after the without hindrance blowoff valve blocking of the vacuum of the first pipeline, the without hindrance blowoff valve of vacuum of second pipe is opened, sewage can not be caused to arrange do not fall and cause drainage system to collapse, thus reduce the fault rate of low-pressure drainage system.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the enlarged diagram of the utility model trapezium structure end face.
Wherein: 1-dirty water collecting tank, 2-water lev el control electrode, the without hindrance blowoff valve of 3-first vacuum, the without hindrance blowoff valve of 4-second vacuum, 5-first ball valve, 6-first loose joint, 7-threeway, 8-second loose joint, 9-second ball valve, the without hindrance blowoff valve of 10-the 3rd vacuum, 111-second pipe, 112-first pipeline, 113-exhaust opening, 114-dirt inlet, 115-trapezium structure end face.
Detailed description of the invention
Below in conjunction with accompanying drawing, describe the technical solution of the utility model in detail:
As Fig. 1, shown in 2, a kind of vacuum sewage lifting appliance, comprise dirty water collecting tank 1, first pipeline 112 and second pipe 111, it is characterized in that, described dirty water collecting tank 1 is provided with dirt inlet 114, water lev el control electrode 2, exhaust opening 113 and trapezium structure end face 115, the first described pipeline 112 bottom is connected with dirty water collecting tank 1, described first pipeline 112 is provided with the without hindrance blowoff valve 3 of the first vacuum, the without hindrance blowoff valve 4 of second vacuum, first ball valve 5 and the first loose joint 6, the other end of the first pipeline 112 is connected to threeway 7, described second pipe 111 bottom is connected with dirty water collecting tank 1, second pipe 111 is provided with the without hindrance blowoff valve 10 of the 3rd vacuum, second ball valve 9 and the second loose joint 8, second pipe 111 upper end is connected with threeway 7.
Preferably, described dirt inlet 114 is located at dirty water collecting tank 1 left side, water lev el control electrode 2 is located at position, dirty water collecting tank 1 upper left, and exhaust opening 113 is located at dirty water collecting tank 1 top between the first pipeline 112 and second pipe 111, and trapezium structure end face 115 is located at bottom dirty water collecting tank 1.
Preferably, before the first described pipeline 112, second pipe 111 are connected with System drainage pipeline, do elbow-type pipeline, prevent the sewage backflow of System drainage pipeline.
Preferably, the first described pipeline 112 and second pipe 111 insert the bottom of dirty water collecting tank 1 until trapezium structure end face 115.
Preferably, described threeway 7 is 45 ° of threeways.
Preferably, the described without hindrance blowoff valve 4 of the first vacuum without hindrance blowoff valve 3, second vacuum uses loose joint to be connected with between the first ball valve 5.
Preferably, loose joint is used to be connected between the second described ball valve 9 with the without hindrance blowoff valve 10 of the 3rd vacuum.
Compared with prior art, the utility model has following beneficial effect:
Before 1: the first pipeline 112, second pipe 111 are connected with System drainage pipeline, do elbow-type pipeline, prevent the sewage backflow of System drainage pipeline.
2: the first pipelines 112, second pipe 111 insert the pipe end bottom dirty water collecting tank 1, and end face is trapezium structure, increase the area of sewage draining exit, thus not easily blocked.
3: adopt the without hindrance blowoff valve draining of vacuum that two are connected, when a valve blocking, another valve can be blinded off a line, and can not cause vacuum leak and cause vacuum system to be collapsed; When water level continues to rise to high water level, article two, the without hindrance blowoff valve of the vacuum of pipeline is opened simultaneously, accelerate blowdown speed, or after the without hindrance blowoff valve blocking of the vacuum of the first pipeline 112, the without hindrance blowoff valve of vacuum of second pipe 111 is opened, sewage can not be caused to arrange do not fall and cause drainage system to collapse, thus reduce the fault rate of low-pressure drainage system.
The operating principle that the utility model is used for the vacuum sewage lifting appliance of gravity current and vacuum convolution drainage system is as follows: sewage enters in dirty water collecting tank 1 from the dirt inlet 114 of dirty water collecting tank 1, when water level reaches meta, control system signal is given by water lev el control electrode 2, thus open the without hindrance blowoff valve of the first vacuum 3 and the without hindrance blowoff valve 4 of the second vacuum in the first pipeline 112 simultaneously, drain the sewage in dirty water collecting tank 1, if when sewage is reduced to low level, close the without hindrance blowoff valve of the first vacuum 3 and the without hindrance blowoff valve 4 of the second vacuum simultaneously; If when wastewater level continues to be elevated to peak level, the without hindrance blowoff valve 10 of the 3rd vacuum in second pipe 111 is opened, and increases quantity of wastewater effluent, thus when making sewage be reduced to low level, turns off 3 without hindrance blowoff valves of vacuum simultaneously.If the without hindrance blowoff valve of vacuum in the first pipeline 112 because blocking and cannot blowdown time, when wastewater level arrives high-order, open the without hindrance blowoff valve 10 of the 3rd vacuum in second pipe 111, reduce because valve is blocked, cause sewage to arrange and do not fall and the situation that causes drainage system to be paralysed.
Those skilled in the art may carry out various remodeling and change to the utility model.Therefore, the utility model covers the various remodeling changes fallen in appending claims and scope thereof.
Claims (7)
1. a vacuum sewage lifting appliance, comprise dirty water collecting tank, first pipeline and second pipe, it is characterized in that, described dirty water collecting tank is provided with dirt inlet, water lev el control electrode, exhaust opening and trapezium structure end face, the first described pipeline bottom is connected with dirty water collecting tank, described first pipeline is provided with the without hindrance blowoff valve of the first vacuum, the without hindrance blowoff valve of second vacuum, first ball valve and the first loose joint, the other end of the first pipeline is connected to threeway, described second pipe bottom is connected with dirty water collecting tank, second pipe is provided with the without hindrance blowoff valve of the 3rd vacuum, second ball valve and the second loose joint, second pipe upper end is connected with threeway.
2. a kind of vacuum sewage lifting appliance according to claim 1, it is characterized in that, described dirt inlet is located at the dirty water collecting tank left side, water lev el control electrode is located at position, dirty water collecting tank upper left, exhaust opening is located at sewage collecting upper box part between the first pipeline and second pipe, and trapezium structure end face is located at bottom dirty water collecting tank.
3. a kind of vacuum sewage lifting appliance according to claim 1, is characterized in that, before the first described pipeline, second pipe are connected with System drainage pipeline, does elbow-type pipeline, prevents the sewage backflow of System drainage pipeline.
4. a kind of vacuum sewage lifting appliance according to claim 1, is characterized in that, the first described pipeline and second pipe insert the bottom of dirty water collecting tank until trapezium structure end face.
5. a kind of vacuum sewage lifting appliance according to claim 1, is characterized in that, described threeway is 45 ° of threeways.
6. a kind of vacuum sewage lifting appliance according to claim 1, is characterized in that, the described without hindrance blowoff valve of the first vacuum, the without hindrance blowoff valve of the second vacuum use loose joint to be connected with between the first ball valve.
7. a kind of vacuum sewage lifting appliance according to claim 1, is characterized in that, uses loose joint to be connected between the second described ball valve with the without hindrance blowoff valve of the 3rd vacuum.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520356113.5U CN204690895U (en) | 2015-05-28 | 2015-05-28 | A kind of vacuum sewage lifting appliance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520356113.5U CN204690895U (en) | 2015-05-28 | 2015-05-28 | A kind of vacuum sewage lifting appliance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204690895U true CN204690895U (en) | 2015-10-07 |
Family
ID=54231204
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520356113.5U Expired - Fee Related CN204690895U (en) | 2015-05-28 | 2015-05-28 | A kind of vacuum sewage lifting appliance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204690895U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111576573A (en) * | 2020-04-29 | 2020-08-25 | 山东中车华腾环保科技有限公司 | Household toilet system and working method |
| CN111655946A (en) * | 2017-12-08 | 2020-09-11 | 联想能源顾问有限责任公司 | Controlling a vacuum sewer system |
-
2015
- 2015-05-28 CN CN201520356113.5U patent/CN204690895U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111655946A (en) * | 2017-12-08 | 2020-09-11 | 联想能源顾问有限责任公司 | Controlling a vacuum sewer system |
| CN111576573A (en) * | 2020-04-29 | 2020-08-25 | 山东中车华腾环保科技有限公司 | Household toilet system and working method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 510000 Unit 801, Building 16, Tian'an Headquarters Center, 555 North Panyu Avenue, Panyu District, Guangzhou City, Guangdong Province Co-patentee after: Hu Yi Patentee after: GUANGDONG JUYUAN ENVIRONMENTAL PROTECTION TECHNOLOGY CO.,LTD. Address before: 510515 First Floor, Building D, Nankeng Industrial Park, Dayuan Village, Taihe Town, Baiyun District, Guangzhou City, Guangdong Province Co-patentee before: Hu Yi Patentee before: GUANGZHOU JUYUAN ENVIRONMENTAL PROTECTION EQUIPMENT CO.,LTD. |
|
| CP03 | Change of name, title or address | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190813 Address after: 510000 No. 19 Xingye Road, Daaocun, Lanhe Town, Nansha District, Guangzhou City, Guangdong Province 103 Patentee after: Lide environmental protection equipment manufacturing (Guangzhou) Co.,Ltd. Address before: 510000 Unit 801, Building 16, Tian'an Headquarters Center, 555 North Panyu Avenue, Panyu District, Guangzhou City, Guangdong Province Co-patentee before: Hu Yi Patentee before: GUANGDONG JUYUAN ENVIRONMENTAL PROTECTION TECHNOLOGY CO.,LTD. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151007 Termination date: 20200528 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |