CN205172969U - From inhaling formula guiding device - Google Patents
From inhaling formula guiding device Download PDFInfo
- Publication number
- CN205172969U CN205172969U CN201520858289.0U CN201520858289U CN205172969U CN 205172969 U CN205172969 U CN 205172969U CN 201520858289 U CN201520858289 U CN 201520858289U CN 205172969 U CN205172969 U CN 205172969U
- Authority
- CN
- China
- Prior art keywords
- water
- pipe
- self
- water pump
- outlet
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Sewage (AREA)
Abstract
The utility model relates to a from inhaling formula guiding device belongs to the sewage treatment device field, including the vacuum water tank, be equipped with water inlet, delivery port and water filling port on the water tank of vacuum, water filling port intercommunication water injection pipe is equipped with the water injection valve on, water inlet intercommunication inlet tube, inlet tube other end intercommunication effluent water sump, still include the water pump, the water pump is equipped with water inlet and outlet, and water inlet and delivery port pass through the outlet pipe intercommunication, are equipped with the outlet valve on the outlet pipe, outlet intercommunication drain pipe, drain pipe and processing pond intercommunication, drive arrangement is connected to the water pump. The utility model discloses simple structure can rotate sewage fast.
Description
Technical field
The utility model relates to a kind of self-priming flow guide device, belongs to field of sewage treatment equipment.
Background technique
In sewage treatment process, production waste is being got back in sewage plant processing procedure, needs sewage after multiple different operation process, just can reach required process water standard.Therefore, according to treating process, sewage leading between process pool must be changed in sewage disposal process.Sewage is many in underground, and the degree of depth is large, and generally all at about 5 meters, and dirty impurities in water is more, easily block.Following defect is there is in the prior art that sewage is switched:
(1) cleaning difficulty, carries pump heavy.A submersible pump can be selected to carry out switching of sewage, after submersible pump blocking, need submersible pump to be brought up from the position bearing 5 meters to clear up, general submersible pump about weight 160kg, be brought up cleaning impurity cost of labor very high; If blocking seriously even can cause latent pump motor to burn.
(2) maintenance cost is high.Also a twin-screw or three screw type self-priming pumps can be selected to carry out leading changing, and self-priming pump internal structure multiselect rubber pad own, mechanical seal are with the use of sealing, and the impurity in mud is cleared up more difficult after entering pump chamber.Impurity causes bad seals, has part of contaminated water and enter bearing chamber after bad seals, and bearing immersion damages frequent, and therefore maintenance cost is very high; Self-priming pump needs high-power driving could form vacuum in vacuum chamber simultaneously, and the electric cost of operation is also high.
Model utility content
The purpose of this utility model is to provide a kind of self-priming flow guide device, and structure is simple, can switch sewage fast.
Self-priming flow guide device described in the utility model, comprises vacuum water tank, and vacuum water tank is provided with water intake, water outlet and water filling hole, and water filling hole is communicated with water injecting pipe, and water injecting pipe is provided with water injection valve; Water intake is communicated with intake pipe, and the intake pipe the other end is communicated with cesspool; Also comprise water pump, water pump is provided with water inlet and drain opening, and water inlet is communicated with by outlet pipe with water outlet, and outlet pipe is provided with outlet valve; Drain opening communicated drainage pipe, waste pipe is communicated with treatment pond; Water pump connecting drive device.
Described self-priming flow guide device, closes flowing water Valve, opens Water filling valve, vacuum water tank is filled water, close Water filling valve, open flowing water Valve, start drive unit, drive unit drives the water in water pump extracting vacuum water tank, become vacuum negative pressure condition in vacuum water tank, make water pump can continue to extract water, the sewage in cesspool enters vacuum water tank by intake pipe, enter water pump by outlet pipe, sewage is entered treatment pond by water pump.
Described self-priming flow guide device also comprises control cabinet, and control cabinet is by connection drive unit; Realize automatically controlling by control cabinet.
Low liquid level ball switch and high liquid level ball switch is provided with, respectively by line connection control cabinet in described cesspool; When oilysewage surface in cesspool reaches low liquid level ball switch, low liquid level ball switch sends signal to control cabinet, and control cabinet stops drive unit; When oilysewage surface in cesspool reaches high liquid level ball switch, high liquid level ball switch sends signal to control cabinet, and control cabinet starts drive unit.
Described water pump is screw rod water pump; Screw rod water pump itself has self-absorption function, can accelerate sewage further and switch speed.
Described screw rod water pump is singe screw water pump; Maintenance cost is low; Also can adopt twin-screw water pump or three screw rod water pumps, but maintenance cost is higher than singe screw water pump.
Described intake pipe is provided with water-in flange; Filter screen is provided with in described water-in flange; Filter screen can impurity effectively in filter sewage, and avoid impurity to enter screw rod water pump, blocking water pump, affects sewage and switch efficiency; Meanwhile, impurity is cleared up and is very easy to, take off water-in flange and filter screen, clean separately.
Described drive unit is motor.
Compared with prior art, the beneficial effects of the utility model are:
(1) the utility model is by arranging vacuum water tank, and structure is simple, and can realize switching sewage fast, easy maintenance, maintenance cost is low;
(2) by arranging screw rod water pump, utilizing screw rod water pump self-absorption function, accelerating further to switch sewage speed;
(3) by arranging filter screen, avoiding blocking, being easy to clear up impurity; Directly can change filter screen, easy to operate, maintenance cost is low;
(4) by arranging control cabinet, low liquid level ball switch and high liquid level ball switch, achieving automatic control, simplifying operation, improve efficiency.
Accompanying drawing explanation
Fig. 1 is the structural representation of an embodiment of the present utility model.
In figure: 1, cesspool 2, low liquid level ball switch 3, high liquid level ball switch 4, control cabinet 5, intake pipe 6, water-in flange 7, water filling hole 8, water injection valve 9, water injecting pipe 10, outlet valve 11, outlet pipe 12, motor 13, screw rod water pump 14, drain opening 15, waste pipe 16, treatment pond 17, water inlet 18, water outlet 19, water intake 20, vacuum water tank.
Embodiment
Below in conjunction with embodiment, the utility model is described further:
As shown in Figure 1, self-priming flow guide device described in the utility model, comprises vacuum water tank 20, and vacuum water tank 20 is provided with water intake 19, water outlet 18 and water filling hole 7, and water filling hole 7 is communicated with water injecting pipe 9, and water injecting pipe 9 is provided with water injection valve 8; Water intake 19 is communicated with intake pipe 5, and intake pipe 5 is provided with water-in flange 6; Be provided with filter screen in water-in flange 6, intake pipe 5 the other end is communicated with cesspool 1; Also comprise screw rod water pump 13, screw rod water pump 13 is singe screw water pump, and singe screw water pump is provided with water inlet 17 and drain opening 14, and water inlet 17 is communicated with by outlet pipe 11 with water outlet 18, and outlet pipe 11 is provided with outlet valve 10; Drain opening 14 communicated drainage pipe 15, waste pipe 15 is communicated with treatment pond 16; Singe screw water pump connects motor 12; Also comprise control cabinet 4, control cabinet 4 is by connection motor 12; Low liquid level ball switch 2 and high liquid level ball switch 3 is provided with, respectively by line connection control cabinet 4 in cesspool 1.
Working procedure:
(1) vacuum state is become in vacuum water tank 20: control cabinet 4 is set to manual mode, close outlet valve 10, open water injection valve 8, vacuum water tank 20 is filled water, close water injection valve 8, open outlet valve 10, starting electrical machinery 12, water in motor 12 drive screw water pump 13 extracting vacuum water tank 20, becomes vacuum negative pressure condition in vacuum water tank 20;
(2) auto switching sewage: control cabinet 4 is set to automatic mode, when in cesspool 1, oilysewage surface reaches high liquid level ball switch 3, high liquid level ball switch 3 sends signal to control cabinet 4, control cabinet 4 starting electrical machinery 12, motor 12 drive screw water pump 13 works, and screw rod water pump 13 self has self-absorption function, and the sewage in cesspool 1 enters vacuum water tank 20 by intake pipe 5, enter water pump by outlet pipe 11, sewage is entered treatment pond 16 by water pump.When in cesspool 1, oilysewage surface reaches low liquid level ball switch 2, low liquid level ball switch 2 sends signal to control cabinet 4, and control cabinet 4 stops motor 12;
(3) impurity cleaning: filter screen can impurity effectively in filter sewage, avoids impurity to enter screw rod water pump 13, block screw rod water pump 13, affect sewage and switch efficiency; Meanwhile, impurity is cleared up and is very easy to, take off water-in flange 6 and filter screen, clean separately, change filter screen very easy, cost is low, greatly reduces maintenance cost low.
Claims (8)
1. a self-priming flow guide device, it is characterized in that, comprise vacuum water tank (20), vacuum water tank (20) is provided with water intake (19), water outlet (18) and water filling hole (7), water filling hole (7) is communicated with water injecting pipe (9), and water injecting pipe (9) is provided with water injection valve (8); Water intake (19) is communicated with intake pipe (5), and intake pipe (5) the other end is communicated with cesspool (1); Also comprise water pump, water pump is provided with water inlet (17) and drain opening (14), water inlet (17) is communicated with by outlet pipe (11) with water outlet (18), and outlet pipe (11) is provided with outlet valve (10); Drain opening (14) communicated drainage pipe (15), waste pipe (15) is communicated with treatment pond (16); Water pump connecting drive device.
2. self-priming flow guide device according to claim 1, is characterized in that, also comprises control cabinet (4), and control cabinet (4) is by connection drive unit.
3. self-priming flow guide device according to claim 2, is characterized in that, is provided with low liquid level ball switch (2) and high liquid level ball switch (3), respectively by line connection control cabinet (4) in cesspool (1).
4. self-priming flow guide device according to claim 1, is characterized in that, water pump is screw rod water pump (13).
5. self-priming flow guide device according to claim 4, is characterized in that, screw rod water pump (13) is singe screw water pump.
6. self-priming flow guide device according to claim 1, is characterized in that, intake pipe (5) is provided with water-in flange (6).
7. self-priming flow guide device according to claim 6, is characterized in that, water-in flange is provided with filter screen in (6).
8. the self-priming flow guide device according to any one of claim 1-7 claim, is characterized in that, drive unit is motor (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520858289.0U CN205172969U (en) | 2015-10-30 | 2015-10-30 | From inhaling formula guiding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520858289.0U CN205172969U (en) | 2015-10-30 | 2015-10-30 | From inhaling formula guiding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205172969U true CN205172969U (en) | 2016-04-20 |
Family
ID=55736971
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520858289.0U Expired - Fee Related CN205172969U (en) | 2015-10-30 | 2015-10-30 | From inhaling formula guiding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205172969U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106194761A (en) * | 2016-08-29 | 2016-12-07 | 中国神华能源股份有限公司 | Automatization's drainage system of transfer sump |
| CN111236366A (en) * | 2020-01-14 | 2020-06-05 | 张朝坤 | Single-machine vacuum sewage disposal system and sewage disposal method thereof |
-
2015
- 2015-10-30 CN CN201520858289.0U patent/CN205172969U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106194761A (en) * | 2016-08-29 | 2016-12-07 | 中国神华能源股份有限公司 | Automatization's drainage system of transfer sump |
| CN111236366A (en) * | 2020-01-14 | 2020-06-05 | 张朝坤 | Single-machine vacuum sewage disposal system and sewage disposal method thereof |
| CN111236366B (en) * | 2020-01-14 | 2021-04-02 | 张朝坤 | Single-machine vacuum sewage disposal system and sewage disposal method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205412390U (en) | Arrange sewage cycle and recycle self - cleaning well strainer | |
| CN202860238U (en) | Motor-driven horizontal double-stage self-cleaning screen filter | |
| CN203663512U (en) | Gas stripping device for sludge | |
| CN205172969U (en) | From inhaling formula guiding device | |
| CN202822948U (en) | Vertical dual-stage self-cleaning screen filter driven by motor | |
| CN107720909A (en) | Sewage collecting pool with automatic start-stop pump drainage function | |
| CN203362645U (en) | Self-priming water pump negative-pressure vacuum water-taking device | |
| CN210949182U (en) | Novel automatic filter screen backwashing device | |
| CN204097987U (en) | Novel pipeline for irrigation | |
| CN202811382U (en) | Device used for replacing self-priming pump to work | |
| CN202148595U (en) | Inner flushing pipeline of sewage hoisting equipment | |
| CN203848490U (en) | Water storage type electric water heater | |
| CN102372336B (en) | Discharging tank preventing oil accumulation and liquid discharging method | |
| CN214499459U (en) | Device for replacing submersible pump | |
| CN204111373U (en) | A kind of oil removal lift technique | |
| CN111672194B (en) | Backwashing device for water plant | |
| CN213868198U (en) | Intelligent intercepting well | |
| CN221372431U (en) | Integrated drainage pump station | |
| CN216571836U (en) | Water diversion device for hydraulic engineering | |
| CN218923893U (en) | Sewage discharging equipment | |
| CN215715647U (en) | River silt cleaning device | |
| CN216236621U (en) | Sludge treatment equipment of environmental protection for hydraulic engineering | |
| CN221591365U (en) | Jet vacuum pump with desilting effect | |
| CN209636895U (en) | A kind of multifunction protection interlocking water supply device | |
| CN218116669U (en) | Can realize town road drainage system that rainwater utilized |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 202 No. 1, 255086, Central Road, Zhangdian District, Shandong, Zibo Patentee after: Zibo Sinoma Glass Fiber Co., Ltd. Address before: 202 No. 1, 255086, Central Road, Zhangdian District, Shandong, Zibo Patentee before: Zibo Sinoma Pangbei Jinjing Fiberglass Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160420 Termination date: 20181030 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |