CN204715516U - A kind of prefabricated pumping plant - Google Patents
A kind of prefabricated pumping plant Download PDFInfo
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- CN204715516U CN204715516U CN201520308523.2U CN201520308523U CN204715516U CN 204715516 U CN204715516 U CN 204715516U CN 201520308523 U CN201520308523 U CN 201520308523U CN 204715516 U CN204715516 U CN 204715516U
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- pumping plant
- cylindrical shell
- switch board
- prefabricated pumping
- gate valve
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Abstract
The utility model relates to a kind of prefabricated pumping plant, comprise base, be arranged on the cylindrical shell on base, be arranged on the submersible sewage pump of cylindrical shell inner bottom part and the switch board for controlling submersible sewage pump running, the side of cylindrical shell is provided with water inlet pipe, and opposite side is provided with outlet pipe, crush type grid is provided with in cylindrical shell, water inlet pipe is connected by grid connector with crush type grid, the delivery port of submersible sewage pump is connected by pressure piping with outlet pipe, switch board is connected with crush type grid and submersible sewage pump respectively, water inlet pipe is provided with knife gate valve and water quality detecting device and anti-clogging and pops one's head in, water quality detecting device conducted signal is to knife gate valve and control knife gate valve opening and closing, when anti-clogging probe detection blocks to water inlet, conducted signal is to switch board, inner barrel is provided with toxic and harmful checkout gear, toxic and harmful checkout gear conducted signal is to switch board.The prefabricated pumping station layout gas warning system of the utility model, forms the poison gas that alluvial produces, use safety bottom pumping plant of can warning.
Description
Technical field
the utility model relates to field of sewage treatment equipment, is specifically related to a kind of prefabricated pumping plant.
Background technology
sewage disposal device is various, and pumping plant is one of them.In prior art, pumping plant comprises the pumping plant of civil engineering and prefabricated pumping plant, the small volume of prefabricated pumping plant, and in the unit interval, the flow of conveying fluid is also less.Notification number is that the Chinese utility model patent of CN202809825U discloses a kind of prefabricated buried integrated sewage pumping plant, comprise pumping plant main body, pumping plant main body comprises collecting well, pumping plant tank body and pumping plant control room, collecting well side is connected with the first water inlet pipe, collecting well opposite side is connected with the import of grid connector by the second water inlet pipe, grid connector is arranged in pumping plant tank body, the outlet of grid connector is connected with pulverizing grid, pulverize grid side and be provided with water pump, water pump is arranged in pumping plant tank body, water pump is connected with the water pipe that blows of pumping plant tank body side, pumping plant tank body is provided with pumping plant control room, pumping plant is provided with switch board in control room, switch board links with pulverizing grid and water pump respectively.
in the technical scheme of above-mentioned utility model, the complex structure of prefabricated pumping plant, easily forms alluvial bottom pumping plant, and then produces pernicious gas.
Summary of the invention
technical problem to be solved in the utility model overcomes the deficiencies in the prior art, provides a kind of structure simple prefabricated pumping plant, arrange gas warning system, forms the poison gas that alluvial produces, use safety bottom pumping plant of can warning.
for solving above technical problem, a kind of technical scheme that the utility model is taked is:
a kind of prefabricated pumping plant, comprise base, be arranged on the cylindrical shell on base, be arranged on the submersible sewage pump of cylindrical shell inner bottom part and the switch board for controlling submersible sewage pump running, the side of cylindrical shell is provided with water inlet pipe, and opposite side is provided with outlet pipe, crush type grid is provided with in cylindrical shell, water inlet pipe is connected by grid kuppe with crush type grid, the delivery port of submersible sewage pump is connected by pressure piping with outlet pipe, switch board is connected with crush type grid and submersible sewage pump respectively, water inlet pipe is provided with knife gate valve and water quality detecting device and anti-clogging and pops one's head in, water quality detecting device conducted signal is to knife gate valve and control knife gate valve opening and closing, when anti-clogging probe detection blocks to water inlet, conducted signal is to switch board, inner barrel is provided with toxic and harmful checkout gear, toxic and harmful checkout gear conducted signal is to switch board, the operating personnel that conveniently goes into the well observes gas in well and whether is applicable to safety work.
preferably, the inwall in the middle part of cylindrical shell is provided with maintenance platform, crush type grid is arranged on the below of maintenance platform.
further preferably, the top of maintenance platform is provided with grid guide rail, and crush type grid is arranged on grid guide rail, and the upper end of grid guide rail is connected with the top of cylindrical shell.
preferably, the below of maintenance platform is vertically provided with guide rail, and submersible sewage pump is arranged on guide rail, and the upper end of guide rail is connected with maintenance platform.
preferably, the below of maintenance platform is provided with liquid level protection tube, content gauge, and content gauge is positioned at liquid level protection tube, and content gauge is connected with switch board.
preferably, the top of cylindrical shell is provided with opening, and opening part is provided with safety grids, cover plate, and safety grids is fastened in opening, and cover plate covers on opening and safety grids, and opening part is also provided with burglar alarm.
preferably, pressure piping is disposed with flap valve, gate valve on the one end connecting outlet pipe, and flap valve, gate valve are located at the inside of cylindrical shell.
preferably, base is double bottom structure, comprise at the bottom of the upper strata being positioned at top, be positioned at side under upper strata and at the bottom of the lower floor be connected with the top at the bottom of upper strata, the hollow bulb for holding filler is set between at the bottom of upper strata and at the bottom of lower floor, double bottom is provided with for the grout hole to hollow bulb perfusion filler, comprises the extension extended internally, the horizontal part be connected with the bottom of extension at the bottom of upper strata downwards.
preferably, the water outlet of submersible sewage pump is provided with electronic grout flow meter, and electronic grout flow meter is connected with switch board.
preferably, cylindrical shell is one-shot forming, and its material is glass steel material.
in the utility model, in cylindrical shell, be also provided with the cat ladder be convenient to workman and overhauled.
due to the employing of above technical scheme, the utility model compared with prior art tool has the following advantages:
1, the prefabricated pump station structure of the utility model is simple, arranges toxic and harmful warning device, forms the poison gas that alluvial produces, use safety bottom pumping plant of can warning;
2, the prefabricated pumping plant understructure of the utility model is novel, farthest can reduce the alluvial of pumping plant base, reduces the generation of foul smell;
can filler be poured in the hollow bulb of 3, the prefabricated pumping plant base of the utility model, strengthen the bonding strength of whole pumping plant and beneath layer of concrete, improve the stability of pumping station operation;
4, the design of the utility model prefabricated intakes of pumping station gate valve is inner at pumping plant, effectively save the space taking outside soil, and water quality detecting device is equipped with in inside, when having sensed that exceeding pumping plant water quality or hazardous chemical flows to pumping plant, water quality detecting device meeting conducted signal is to knife gate valve, knife gate valve receives signal can close water inlet with prestissimo, reduces the diffusion of downstream contamination thing, can effectively help safety check or environmental administration to reduce investigation scope.
Accompanying drawing explanation
fig. 1 is structure sectional view of the present utility model;
fig. 2 is top view of the present utility model;
wherein: 1, base; 2, cylindrical shell; 3, submersible sewage pump; 4, switch board; 5, water inlet pipe; 51, water inlet pipe connecting hose; 52, knife gate valve; 53, water quality detecting device; 54, anti-clogging probe; 6, outlet pipe; 61, outlet pipe connecting hose; 7, crush type grid; 8, pressure piping; 9, air chimney; 10, maintenance platform; 11, grid guide rail; 12, liquid level protection tube; 13, content gauge; 14, safety grids; 15, aluminium alloys cover plate; 16, flap valve; 17, gate valve; 18, cat ladder; 19, at the bottom of upper strata; 20, at the bottom of lower floor; 21, toxic and harmful warning device; 22, guide rail; 23, burglar alarm; 24, electronic grout flow meter; 25, self coupling base.
Detailed description of the invention
below in conjunction with drawings and Examples, the utility model is further described.
as shown in accompanying drawing 1 to accompanying drawing 2, a kind of prefabricated pumping plant of the utility model, comprise base 1, be arranged on the cylindrical shell 2 on base 1, be arranged on the submersible sewage pump 3 of cylindrical shell 2 inner bottom part and the switch board 4 for controlling submersible sewage pump 3 running, the side of cylindrical shell 2 is provided with water inlet pipe 5, and opposite side is provided with outlet pipe 6, crush type grid 7 is provided with in cylindrical shell 2, water inlet pipe 5 is connected by grid kuppe with crush type grid 7, the delivery port of submersible sewage pump 3 is connected by pressure piping 8 with outlet pipe 6, switch board 4 is connected with crush type grid 7 and submersible sewage pump 3 respectively, water inlet pipe 5 is provided with knife gate valve 52 and water quality detecting device 53 and anti-clogging and pops one's head in 54, water quality detecting device conducted signal is to knife gate valve 52 and control knife gate valve 52 opening and closing, when anti-clogging probe detection blocks to water inlet, conducted signal is to switch board 4, cylindrical shell 2 inside is provided with toxic and harmful checkout gear 21, toxic and harmful checkout gear 21 conducted signal is to switch board 4, the operating personnel that conveniently goes into the well observes gas in well and whether is applicable to safety work, in the present embodiment, the water outlet of submersible sewage pump 3 is connected with self coupling base 25, self coupling base 25 is arranged on the dismountable corrosion resistant plate on base 1, change or upgrading after convenient.
in the present embodiment, knife gate valve 52 designs at pumping plant inner, effectively save the space taking outside soil, and water quality detecting device is equipped with in inside, when having sensed that exceeding pumping plant water quality or hazardous chemical flows to pumping plant, water quality detecting device meeting conducted signal is to knife gate valve, knife gate valve receives signal can close water inlet with prestissimo, reduce the diffusion of downstream contamination thing, safety check or environmental administration can be effectively helped to reduce investigation scope, during this external maintenance, knife gate valve 52 is closed, and is convenient to operative.
in the present embodiment; inwall in the middle part of cylindrical shell 1 is provided with maintenance platform 10; the below of maintenance platform 10 is provided with grid guide rail 11; crush type grid 7 is arranged on grid guide rail 11; the upper end of grid guide rail 11 is connected with the top of cylindrical shell 1; the below of maintenance platform 10 is vertically provided with guide rail 22; submersible sewage pump 3 is arranged on guide rail 22; the upper end of guide rail 22 is connected with maintenance platform 10; the below of maintenance platform 10 is also provided with liquid level protection tube 12, content gauge 13; content gauge 13 is positioned at liquid level protection tube 12, and content gauge 13 is connected with switch board 4.
in the present embodiment, the top of cylindrical shell 2 is provided with opening, opening part is provided with safety grids 14, aluminium alloys cover plate 15, safety grids 14 is fastened in opening, aluminium alloys cover plate 15 covers on opening and safety grids 14, opening part is also provided with burglar alarm 23, and burglar alarm 23 is connected with switch board 4.
in the present embodiment, pressure piping 8 is disposed with flap valve 16, gate valve 17 on the one end connecting outlet pipe 6, flap valve 16, gate valve 17 are located at the inside of cylindrical shell, water inlet pipe 5 and outlet pipe 6 are connected to water inlet pipe connecting hose 51 and outlet pipe connecting hose 61, when submersible sewage pump 3 runs, flap valve 16 is opened, and gate valve 17 is opened, and prevents liquid backflow; When overhaul of the equipments, submersible sewage pump 3 is closed, and gate valve 17 is closed, and prevents liquid from overflowing back.
in the present embodiment, base 1 is double bottom structure, comprise be positioned at top upper strata at the bottom of 19, to be positioned at the bottom of upper strata below 19 and with at the bottom of upper strata 19 the lower floor that is connected of top at the bottom of 20, at the bottom of upper strata 19 and lower floor at the bottom of be set to for holding filler hollow bulb between 20, at the bottom of lower floor, 20 are provided with for the opening to hollow bulb perfusion filler, at the bottom of upper strata, 19 comprise the extension extended internally downwards, the horizontal part be connected with the bottom of extension, the surface of extension can be outwardly curved surface or plane, horizontal part can be square shape, the combined shaped of kidney-shaped shape or a semicircle and a rectangle, the long limit of rectangle is semicircular diameter.
in the present embodiment, be provided with the cat ladder 18 be convenient to workman and keeped in repair in cylindrical shell 2, cylindrical shell 2 is one-shot forming, and its material is glass steel material.
in the present embodiment, the water outlet of outlet pipe 6 is provided with electronic grout flow meter 24, and electronic grout flow meter 24 is connected with switch board 4, effectively to pumping plant manager, can conveniently add up the quantity of wastewater effluent in each region by conducted signal.
the prefabricated pump station structure of the utility model is simple, arranges gas warning system, forms the poison gas that alluvial produces, use safety bottom pumping plant of can warning.
above the utility model is described in detail, but the utility model is not limited to the above embodiments.All equivalences done according to Spirit Essence of the present utility model change or modify, and all should be encompassed in protection domain of the present utility model.
Claims (10)
1. a prefabricated pumping plant, comprise base, be arranged on the cylindrical shell on described base, be arranged on the submersible sewage pump of described cylindrical shell inner bottom part and the switch board for controlling the running of described submersible sewage pump, the side of described cylindrical shell is provided with water inlet pipe, and opposite side is provided with outlet pipe, crush type grid is provided with in described cylindrical shell, described water inlet pipe is connected by grid kuppe with described crush type grid, the delivery port of described submersible sewage pump is connected by pressure piping with described outlet pipe, described switch board is connected with described crush type grid and submersible sewage pump respectively, it is characterized in that: described water inlet pipe is provided with knife gate valve and water quality detecting device and anti-clogging and pops one's head in, described water quality detecting device conducted signal is given described knife gate valve and is controlled described knife gate valve opening and closing, when described anti-clogging probe detection blocks to water inlet, conducted signal is to switch board, described inner barrel is provided with toxic and harmful checkout gear, described toxic and harmful checkout gear conducted signal is to switch board.
2. prefabricated pumping plant according to claim 1, it is characterized in that: the inwall in the middle part of described cylindrical shell is provided with maintenance platform, described crush type grid is arranged on the below of described maintenance platform.
3. prefabricated pumping plant according to claim 2, is characterized in that: the top of described maintenance platform is provided with grid guide rail, and described crush type grid is arranged on described grid guide rail, and the upper end of described grid guide rail is connected with the top of described cylindrical shell.
4. prefabricated pumping plant according to claim 2, it is characterized in that: the below of described maintenance platform is vertically provided with guide rail, described submersible sewage pump is arranged on guide rail, and the upper end of described guide rail is connected with described maintenance platform.
5. prefabricated pumping plant according to claim 2, is characterized in that: the below of described maintenance platform is provided with liquid level protection tube, content gauge, and described content gauge is positioned at described liquid level protection tube, and described content gauge is connected with described switch board.
6. prefabricated pumping plant according to claim 1, it is characterized in that: the top of described cylindrical shell is provided with opening, described opening part is provided with safety grids, cover plate, described safety grids is fastened in described opening, described cover plate covers on described opening and safety grids, and described opening part is also provided with burglar alarm.
7. prefabricated pumping plant according to claim 1, is characterized in that: described pressure piping is disposed with flap valve, gate valve on the one end connecting described outlet pipe, and described flap valve, gate valve are located at the inside of described cylindrical shell.
8. prefabricated pumping plant according to claim 1, it is characterized in that: described base is double bottom structure, comprise at the bottom of the upper strata being positioned at top, be positioned at side under described upper strata and at the bottom of the lower floor be connected with the top at the bottom of described upper strata, the hollow bulb for holding filler is set between at the bottom of described upper strata and at the bottom of described lower floor, described double bottom is provided with for the grout hole to described hollow bulb perfusion filler, comprises the extension extended internally, the horizontal part be connected with the bottom of described extension at the bottom of described upper strata downwards.
9. prefabricated pumping plant according to claim 1, it is characterized in that: the water outlet of described outlet pipe is provided with electronic grout flow meter, described electronic grout flow meter is connected with described switch board.
10. prefabricated pumping plant according to claim 1, is characterized in that: described cylindrical shell is one-shot forming, and its material is glass steel material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520308523.2U CN204715516U (en) | 2015-05-14 | 2015-05-14 | A kind of prefabricated pumping plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520308523.2U CN204715516U (en) | 2015-05-14 | 2015-05-14 | A kind of prefabricated pumping plant |
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| Publication Number | Publication Date |
|---|---|
| CN204715516U true CN204715516U (en) | 2015-10-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201520308523.2U Active CN204715516U (en) | 2015-05-14 | 2015-05-14 | A kind of prefabricated pumping plant |
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| CN (1) | CN204715516U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104912184A (en) * | 2015-05-14 | 2015-09-16 | 苏州格赛特环保设备有限公司 | Prefabricated pump station |
| CN105804160A (en) * | 2016-05-16 | 2016-07-27 | 连云港连鑫玻璃钢有限公司 | Intelligent integrated pump station |
| CN106248899A (en) * | 2016-07-20 | 2016-12-21 | 安徽海沃特水务股份有限公司 | A kind of pump house monitoring water quality on line processing means |
| CN107965003A (en) * | 2017-11-24 | 2018-04-27 | 广东华南泵业有限公司 | A kind of integrated prefabricated buried water intake pumping station |
-
2015
- 2015-05-14 CN CN201520308523.2U patent/CN204715516U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104912184A (en) * | 2015-05-14 | 2015-09-16 | 苏州格赛特环保设备有限公司 | Prefabricated pump station |
| CN105804160A (en) * | 2016-05-16 | 2016-07-27 | 连云港连鑫玻璃钢有限公司 | Intelligent integrated pump station |
| CN106248899A (en) * | 2016-07-20 | 2016-12-21 | 安徽海沃特水务股份有限公司 | A kind of pump house monitoring water quality on line processing means |
| CN107965003A (en) * | 2017-11-24 | 2018-04-27 | 广东华南泵业有限公司 | A kind of integrated prefabricated buried water intake pumping station |
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| GR01 | Patent grant |