CN203834644U - Sewage lifting equipment capable of being maintained quickly - Google Patents
Sewage lifting equipment capable of being maintained quickly Download PDFInfo
- Publication number
- CN203834644U CN203834644U CN201420216333.3U CN201420216333U CN203834644U CN 203834644 U CN203834644 U CN 203834644U CN 201420216333 U CN201420216333 U CN 201420216333U CN 203834644 U CN203834644 U CN 203834644U
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- China
- Prior art keywords
- liquid separator
- solid
- storage tank
- lifting device
- sewage lifting
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- Expired - Fee Related
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Abstract
The utility model discloses sewage lifting equipment capable of being maintained quickly, comprising a water inlet apparatus, a water outlet apparatus, a solid-liquid separator, a water storage tank, a submersible sewage pump and a liquid level controller; wherein the solid-liquid separator is arranged outside the water storage tank, the submersible sewage pump is arranged inside the water storage tank, the liquid level controller is arranged inside the water storage tank; a sidewall of the water storage tank is provided with a through hole, the solid-liquid separator is detachably connected with the submersible sewage pump through the through hole; the water inlet apparatus is detachably connected with the solid-liquid separator, and the water outlet apparatus is also detachably connected with the solid-liquid separator. The sewage lifting equipment is convenient to mount and dismount, and the solid-liquid separator is convenient to maintain, thus low maintenance cost and difficulty can be achieved.
Description
Technical field
The utility model belongs to sewage disposal device field, is specifically related to a kind of sewage lifting device that can Quick overhaul.
Background technology
The discharge of basement sanitary sewage and waste water, common way is to establish a sump on basement ground, after the sewage collecting of sanitaryware is arrived together, promotes and drains into outdoor septic tank or sewage inspection well with submersible pump.A lot of sewage lifting devices that adopt substitute this traditional underdrainage hoisting way now.Existing underground sewage lifting means is the Separation of Solid and Liquid back-flushing structures that adopt now more.But, due to the improper reason of manual operation or other reasons, can there is solid-liquid separator the inside pipeline blockage, cause sewage lifting device to use.Existing sewage lifting device is put solid-liquid separator in storage tank together with submersible sewage pump, and the maintenance of equipment is caused to unnecessary trouble.When existing sewage lifting device maintenance, all pipelines all must be broken, can clear up solid-liquid separator, greatly increase maintenance difficulty and cost.
Utility model content
The utility model proposes a kind of sewage lifting device that can Quick overhaul, this sewage lifting device easy installation and removal, and solid-liquid separator is easy to maintenance, and maintenance cost and difficulty are low.
The technical solution of the utility model is achieved in that
A kind of sewage lifting device that can Quick overhaul, comprise water feed apparatus, discharging device, solid-liquid separator, storage tank, submersible sewage pump and fluid level controller, described solid-liquid separator is arranged on described storage tank outside, described submersible sewage pump is positioned at described storage tank inside, and described fluid level controller is positioned at described storage tank inside; Described storage tank sidewall arranges through hole, and described solid-liquid separator removably connects by described through hole and described submersible sewage pump; Described water feed apparatus and described solid-liquid separator removably connect, and described discharging device and described solid-liquid separator are also for removably connecting.
Further, the described storage tank inwall position corresponding with described through hole is provided with communicating pipe, described communicating pipe one end be connected by flange with described solid-liquid separator, described communicating pipe the other end be connected with described submersible sewage pump; Described solid-liquid separator is automatic backwash solid-liquid separator.
Further, described solid-liquid separator comprises screen cloth, and described screen cloth is bar shaped screen cloth, is not easy to stop up; Described solid-liquid separator side is detachably provided with vexed plate, further improves maintenance convenience, reduces maintenance cost.
Further, described water feed apparatus comprises Y type water inlet device and water inlet flap valve, and described solid-liquid separator comprises the water inlet pipe being connected as a single entity with it, and described Y type water inlet device removably connects by water inlet flap valve and described inlet pipeline.
Further, described sewage lifting device also comprises discharge assembly, and described discharge assembly and described storage tank removably connect, and removably connects with described Y type water inlet device; This discharge assembly both can be used as exhaust use, can also use as water inlet pipe.
Further, described discharging device comprises gate valve, outlet pipeline and goes out Water Check Valve, described gate valve is detachably arranged on described outlet pipeline, described outlet pipeline and described solid-liquid separator removably connect, described in go out Water Check Valve and be detachably arranged between described outlet pipeline and described solid-liquid separator.
Further, on described communicating pipe, playpipe is set, can in the time that submersible sewage pump moves, rinses storage tank inside, avoid precipitation.
Further, described sewage lifting device also comprises base, and described solid-liquid separator and storage tank are all detachably arranged on base.
Further, on described storage tank, blowoff valve is also set.
The beneficial effects of the utility model:
The utility model can all adopt detachable connection between the sewage lifting device parts of Quick overhaul, can install to on-the-spot by loose mail, avoid because sewage lifting device appearance and size is larger than installation site door, thus the generation that causes equipment need to break the situation of body of wall between cannot access arrangement; Existing sewage lifting device is in the time that solid-liquid separator internal duct occurs to stop up, need enter storage tank inside keeps in repair, and because narrow space and the environment of storage tank are severe, be not easy to the maintenance of solid-liquid separator, solid-liquid separator need to be taken apart to taking-up could keep in repair, maintenance difficulty is large, maintenance cost is high, and solid-liquid separator is arranged on described storage tank outside by sewage lifting device of the present utility model, and only need open the vexed plate in side, without detaching pipelines, easy to maintenance quick, cost is low.The screen cloth of existing Separation of Solid and Liquid is punching press perforated plate construction, and mesh easily stops up, and solid-liquid separator of the present utility model makes screen cloth into strip, is difficult for stopping up.
Brief description of the drawings
Fig. 1 is the front view of the sewage lifting device that the utility model can Quick overhaul;
Fig. 2 is the left view of the sewage lifting device that the utility model can Quick overhaul;
Fig. 3 is the top view of the sewage lifting device that the utility model can Quick overhaul.
Reference numeral: 1, Y type water inlet device, 2, inlet pipeline, 3, water inlet flap valve, 4, discharge assembly, 5, solid-liquid separator, 6, storage tank, 7, submersible sewage pump, 8, fluid level controller, 9, gate valve, 10, outlet pipeline, 11, go out Water Check Valve, 12, flange, 13, flange flexible pipe, 14, yielding rubber pad, 15, playpipe, 16, base, 17, ranking valve.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtaining under creative work prerequisite, all belong to the scope of the utility model protection.
With reference to Fig. 1, Fig. 2 and Fig. 3, a kind of sewage lifting device that can Quick overhaul, comprise water feed apparatus, discharging device, solid-liquid separator 5, storage tank 6, submersible sewage pump 7 and fluid level controller 8, solid-liquid separator 5 is arranged on storage tank 6 outsides, submersible sewage pump 7 is positioned at storage tank 6 inside, is also provided with fluid level controller 8 in storage tank 6.Water feed apparatus comprises Y type water inlet device 1, inlet pipeline 2 and water inlet flap valve 3, and Y type water inlet device 1 is connected with inlet pipeline 2, and inlet pipeline 2 is connected as a single entity with solid-liquid separator 5.Discharging device comprises gate valve 9, outlet pipeline 10 and goes out Water Check Valve 11, gate valve 9 is arranged on one end of outlet pipeline 10, the other end of outlet pipeline 10 is connected with solid-liquid separator 5 bolts, between outlet pipeline 10 and solid-liquid separator 5, by bolt, Water Check Valve 11 is installed out.Storage tank 6 sidewalls arrange through hole, and the storage tank 6 inwalls position corresponding with through hole is provided with communicating pipe, communicating pipe one end be connected by flange 12 with solid-liquid separator 5, communicating pipe the other end be connected with submersible sewage pump 7 by flange flexible pipe 13.
Preferably, in the present embodiment, solid-liquid separator 5 comprises screen cloth (not shown), and screen cloth is bar shaped screen cloth, is not easy to stop up; Solid-liquid separator 5 sides are detachably provided with vexed plate (not shown), further improve maintenance convenience, reduce maintenance cost.Between the position that submersible sewage pump 7 and storage tank 6 are connected, yielding rubber pad 14 is set.Playpipe 15 was set on communicating pipe, can in the time that submersible sewage pump 7 moves, rinses storage tank 6 inside, avoid precipitation.
Preferably, in the present embodiment, sewage lifting device also comprises base 16, and solid-liquid separator 5 is all detachably arranged on base 16 with storage tank 6, and described base 16 is preferably channel-section steel base.For the submersible sewage pump 7 in convenient for maintaining storage tank, on storage tank 6, be also provided with blowoff valve 17.
Preferably, in the present embodiment, sewage lifting device also comprises discharge assembly 4, and discharge assembly 4 removably connects with described storage tank 6, also removably connects with Y type water inlet device 1; These discharge assembly 4 Main Functions have: the first, prevent the generation of all-sealed structure moment negative pressure, and play safety effect; The second, in the time that instantaneous discharge exceedes separate unit pump working flow, fluid level controller 8 starts two submersible sewage pumps 7 simultaneously and carries out forced-ventilated, and when forced-ventilated, the water inlet flap valve 3 of both sides all cuts out, and now can also directly enter in storage tank 6 by integrated house steward 4.
The utility model operating principle:
First sewage entered by Y type water knockout drum 1, open into water flap valve 3, flow in solid-liquid separator 5, particle foreign material in sewage are blocked, sewage after separating sundries is flowed in submersible sewage pump 7 by the interior bar shaped screen cloth of solid-liquid separator 5, final sewage flows out from the wheel bottom of submersible sewage pump 7, enters in storage tank 6.By the detection of fluid level controller 8, in the time that the water level of sewage arrives setting value, a submersible sewage pump 7 starts, by the sewage lifting in storage tank 6, open with start pump the same side go out Water Check Valve 11, close into water flap valve 3, sewage drains into outdoor sewage manhole or septic tank on the ground the most at last.In the time that water level reaches termination of pumping water level, submersible sewage pump 7 is out of service.In the process being raised at sewage, in solid-liquid separator 5, water inlet process is tackled the particle foreign material and the rubbish that get off before, can be along with pressure flow is flushed away together.Meanwhile, this side submersible sewage pump 7 is in the time starting operation, and sewage can also continue water inlet by opposite side direction, and draining and water inlet are independent of each other.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any amendment of doing, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
Claims (8)
- One kind can Quick overhaul sewage lifting device, comprise water feed apparatus, discharging device, solid-liquid separator, storage tank, submersible sewage pump and fluid level controller, it is characterized in that, described solid-liquid separator is arranged on described storage tank outside, described submersible sewage pump is positioned at described storage tank inside, and described fluid level controller is positioned at described storage tank inside; Described storage tank sidewall arranges through hole, and described solid-liquid separator removably connects by described through hole and described submersible sewage pump; Described water feed apparatus and described solid-liquid separator removably connect, and described discharging device and described solid-liquid separator are also for removably connecting.
- 2. sewage lifting device that can Quick overhaul according to claim 1, it is characterized in that, the described storage tank inwall position corresponding with described through hole is provided with communicating pipe, described communicating pipe, one end was connected by flange with described solid-liquid separator, described communicating pipe the other end be connected with described submersible sewage pump.
- 3. sewage lifting device that can Quick overhaul according to claim 2, is characterized in that, described solid-liquid separator comprises screen cloth, and described screen cloth is bar shaped screen cloth; Described solid-liquid separator side is detachably provided with vexed plate.
- 4. sewage lifting device that can Quick overhaul according to claim 1 and 2, it is characterized in that, described water feed apparatus comprises Y type water inlet device and water inlet flap valve, described solid-liquid separator comprises the water inlet pipe being connected as a single entity with it, and described Y type water inlet device removably connects by water inlet flap valve and described inlet pipeline.
- 5. sewage lifting device that can Quick overhaul according to claim 4, is characterized in that, also comprise discharge assembly, described discharge assembly and described storage tank removably connect, and removably connect with described Y type water inlet device.
- 6. sewage lifting device that can Quick overhaul according to claim 1 and 2, it is characterized in that, described discharging device comprises gate valve, outlet pipeline and goes out Water Check Valve, described gate valve is detachably arranged on described outlet pipeline, described outlet pipeline and described solid-liquid separator removably connect, described in go out Water Check Valve and be detachably arranged between described outlet pipeline and described solid-liquid separator.
- 7. sewage lifting device that can Quick overhaul according to claim 2, is characterized in that, on described communicating pipe, playpipe is set.
- 8. sewage lifting device that can Quick overhaul according to claim 1 and 2, is characterized in that, also comprise base, described solid-liquid separator and storage tank are all detachably arranged on base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420216333.3U CN203834644U (en) | 2014-04-28 | 2014-04-28 | Sewage lifting equipment capable of being maintained quickly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420216333.3U CN203834644U (en) | 2014-04-28 | 2014-04-28 | Sewage lifting equipment capable of being maintained quickly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203834644U true CN203834644U (en) | 2014-09-17 |
Family
ID=51512504
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420216333.3U Expired - Fee Related CN203834644U (en) | 2014-04-28 | 2014-04-28 | Sewage lifting equipment capable of being maintained quickly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203834644U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018102940A1 (en) * | 2016-12-05 | 2018-06-14 | 王彩霞 | Smart lift pump station provided with power generator |
| CN114876050A (en) * | 2022-05-19 | 2022-08-09 | 上海熊猫机械(集团)有限公司 | Slag-water separation type sewage lifting device |
-
2014
- 2014-04-28 CN CN201420216333.3U patent/CN203834644U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018102940A1 (en) * | 2016-12-05 | 2018-06-14 | 王彩霞 | Smart lift pump station provided with power generator |
| CN114876050A (en) * | 2022-05-19 | 2022-08-09 | 上海熊猫机械(集团)有限公司 | Slag-water separation type sewage lifting device |
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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: 20140917 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |