CN204266295U - The moveable double dynamical interim waterworks for firefighting of a kind of integrated form - Google Patents
The moveable double dynamical interim waterworks for firefighting of a kind of integrated form Download PDFInfo
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- CN204266295U CN204266295U CN201420574969.5U CN201420574969U CN204266295U CN 204266295 U CN204266295 U CN 204266295U CN 201420574969 U CN201420574969 U CN 201420574969U CN 204266295 U CN204266295 U CN 204266295U
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Abstract
The utility model discloses the moveable double dynamical interim waterworks for firefighting of a kind of integrated form, belong to fire fighting system field, comprise base, base is provided with water tank; Water tank is provided with water tank inlet and two water outlet of water tank, is connected with water inlet pipe for above-mentioned water tank inlet, is respectively arranged with horizontal Pump for well group and horizontal diesel power Pump for well group for above-mentioned two water outlet of water tank; Water outlet and the water outlet of horizontal diesel power Pump for well group of horizontal Pump for well group are connected flap valve all successively and are communicated with fire chief with after valve.The utility model structure is simple, easy for installation, conveniently moving, can be recycled, avoid unnecessary waste, the horizontal diesel power Pump for well group that the horizontal Pump for well group adopting motor dry type to install in addition and Diesel engine dry type are installed, safety is high, structure is simple, and installation and maintenance are convenient, can water outlet at once after starting without the need to exhaust during water pump body work.
Description
Technical field
The utility model relates to a kind of interim waterworks for firefighting, more particularly, relates to the moveable double dynamical interim waterworks for firefighting of a kind of integrated form.
Background technology
In order to prevent the on-the-spot fire of engineering construction; reduce fire hazard; the protection person and property safety; formulate " the on-the-spot security against fire technical specification of GB50720-2011 engineering construction "; and engineering construction scene must arrange for job site fire of putting out a fire to save life and property, all kinds of fire fighting devicies guiding constructor's safe escape etc. known to this specification; comprise fire extinguisher, interim fire supply system, fire emergency, exit signs mark, interim fire escape etc., wherein interim fire supply system is an important fire fighting device.Existing interim fire supply system be fixing, not can be recycled, once construction project can only be abandoned after completing, other engineering construction scenes can not be transported to and reuse, and then cause unnecessary waste.
The traditional Pump for well used in existing above-mentioned interim fire supply system in addition is directly linked into an integrated entity and the water lift of the work that pulls the plug at submersible motor and water pump body, adopt Water-filled Type Submersible Motors in tradition Pump for well, fill clear water in motor for cool motors and lubricating bearings.But traditional Pump for well is in actual use because motor is placed in water by needs, therefore there is the problem that safety is low, again because motor is in actual use the most flimsy parts in pump group, the inconvenient maintenance when motor being placed in water is keeped in repair, wastes time and energy; And traditional Pump for well water pump body and pump shaft junction employing rubber shaft bearing, Pump for well pump shaft under level is installed is out of shape by impeller gravity effect; And the mounting means of motor does not meet in " GB50974-2014 fire water supply and the hydrant system technical specification " of up-to-date appearance the requirement requiring the fire pump adopting motor dry type to install in existing traditional Pump for well.And although the horizontal pump group motor dry type of existing existence is installed, when there is complex structure, maintenance difficulty and work, need first to be exhausted and then to incur loss through delay the problem of fire rescue time.Under power-off condition, existing interim waterworks for firefighting can be in collapse conditions in addition, affects fire-fighting work.
Summary of the invention
1. the utility model technical problem that will solve
The purpose of this utility model is to overcome above-mentioned problem, provide the moveable double dynamical interim waterworks for firefighting of a kind of integrated form, adopt the technical solution of the utility model, structure is simple, easy for installation, conveniently moving, can be recycled, avoid unnecessary waste, the horizontal diesel power Fire Fighting Pumps that the horizontal Pump for well group adopting motor dry type to install in addition and Diesel engine dry type are installed, safety is high, structure is simple, installation and maintenance are convenient, be provided with in water pump body and adopt carbide alloy bearing, ensure that Pump for well pump shaft under level is installed is not out of shape by impeller gravity effect, can water outlet at once after starting without the need to exhaust during water pump body work.
2. technical scheme
For achieving the above object, the technical scheme that the utility model provides is:
The moveable double dynamical interim waterworks for firefighting of a kind of integrated form of the present utility model, comprise base, described base is provided with water tank; Described water tank is provided with water tank inlet and two water outlet of water tank, water inlet pipe is connected with for above-mentioned water tank inlet, be respectively arranged with horizontal Pump for well group and horizontal diesel power Fire Fighting Pumps for above-mentioned two water outlet of water tank, and this horizontal Pump for well group and horizontal diesel power Fire Fighting Pumps are all fixedly mounted on base; Water outlet and the water outlet of horizontal diesel power Fire Fighting Pumps of described horizontal Pump for well group are connected flap valve all successively and are communicated with fire chief with after valve; Diesel engine in described horizontal diesel power Pump for well group is connected with fire-fighting emergent system, fire-fighting illuminator respectively.
Further, described fire chief is provided with relief valve, and one end of this relief valve is communicated with fire chief, and the other end of relief valve is communicated with water tank.
Further, described base is provided with the wheel being convenient to movement.
Further, described horizontal Pump for well group comprises the water pump body be arranged in water tank and the water exit end housing, drive housing, the motor that are positioned at outside water tank, described water pump body is connected by water exit end housing and drive housing, and pump shaft in water pump body stretches into drive housing through above-mentioned water exit end housing is connected with one end of power transmission shaft, the other end of this power transmission shaft stretches out drive housing and is connected with the output shaft of motor, the one end be wherein connected with water pump body in water exit end housing is provided with flange arrangement, and horizontal Pump for well group is connected by above-mentioned flange arrangement and water tank; The junction of drive housing and power transmission shaft is provided with bearing, and the junction of water exit end housing and drive housing is provided with hermetically-sealed construction; Described water exit end housing offers delivery port.
Further, described horizontal diesel power Pump for well group comprises the water pump body be arranged in water tank and the water exit end housing be positioned at outside water tank, drive housing, Diesel engine, described water pump body is connected by water exit end housing and drive housing, and pump shaft in water pump body stretches into drive housing through above-mentioned water exit end housing is connected with one end of power transmission shaft, the other end of this power transmission shaft stretches out drive housing and is connected with the output shaft of Diesel engine, the one end be wherein connected with water pump body in water exit end housing is provided with flange arrangement, horizontal diesel power Pump for well group is connected by above-mentioned flange arrangement and water tank, the junction of drive housing and power transmission shaft is provided with bearing, and the junction of water exit end housing and drive housing is provided with hermetically-sealed construction, described water exit end housing offers delivery port.
Further, described hermetically-sealed construction comprises the end cap be fixedly mounted on water exit end housing and the regulating block being positioned at water exit end housing, is provided with mechanical seal between described regulating block and end cap.
Further, in described drive housing, faces toward pump axle and power transmission shaft place offer access hole.
Further, the junction of described end cap and water exit end housing is provided with sealing ring.
Further, carbide alloy bearing is provided with in described water pump body.
3. beneficial effect
The technical scheme adopting the utility model to provide, compared with existing known technology, has following beneficial effect:
(1) the moveable double dynamical interim waterworks for firefighting of a kind of integrated form of the present utility model, its base is provided with water tank, water tank is provided with water tank inlet and two water outlet of water tank, water inlet pipe is connected with for above-mentioned water tank inlet, horizontal Pump for well group and horizontal diesel power Fire Fighting Pumps is respectively arranged with for above-mentioned two water outlet of water tank, water outlet and the water outlet of horizontal diesel power Pump for well group of horizontal Pump for well group are connected flap valve all successively and are communicated with fire chief with after valve, structure is simple, easy for installation, assemble one, can be recycled, avoid unnecessary waste,
(2) the moveable double dynamical interim waterworks for firefighting of a kind of integrated form of the present utility model, its fire chief is provided with relief valve, one end of this relief valve is communicated with fire chief, the other end of relief valve is communicated with water tank, prevents because the pressure in fire chief is excessive and occurs the problem that fire chief bursts;
(3) the moveable double dynamical interim waterworks for firefighting of a kind of integrated form of the present utility model, its base is provided with the wheel being convenient to movement, is convenient to carrying;
(4) the moveable double dynamical interim waterworks for firefighting of a kind of integrated form of the present utility model, it is respectively arranged with horizontal Pump for well group and horizontal diesel power Pump for well group for above-mentioned two water outlet of water tank, structure is simple, easy for installation, wherein the motor of horizontal Pump for well group and the Diesel engine of horizontal diesel power Pump for well group are dry type installation, safety is high, and Diesel engine respectively with fire-fighting emergent system, fire-fighting illuminator connects, the diesel engine function automatic generation when having a power failure, as the power supply of fire-fighting emergent system and fire-fighting illuminator,
(5) the moveable double dynamical interim waterworks for firefighting of a kind of integrated form of the present utility model, the junction of its drive housing and power transmission shaft is provided with bearing, the junction of water exit end housing and drive housing is provided with hermetically-sealed construction, enter in drive housing by the anti-sealing of hermetically-sealed construction, guarantee that bearing is not corroded, add application life;
(6) the moveable double dynamical interim waterworks for firefighting of a kind of integrated form of the present utility model, the junction of its water exit end housing and drive housing is provided with hermetically-sealed construction, hermetically-sealed construction comprises the end cap be fixedly mounted on water exit end housing and the regulating block being positioned at water exit end housing, mechanical seal is provided with between regulating block and end cap, mechanical seal is existing ripe technology, good sealing effect, and to arrange regulating block be active length in order to adjust mechanical seal, ensure the optimal seal performance of mechanical seal, the effect preventing pump shaft axial float can also be played simultaneously,
(7) the moveable double dynamical interim waterworks for firefighting of a kind of integrated form of the present utility model, in its drive housing, faces toward pump axle and power transmission shaft place offer access hole, be convenient to adjust the axial length that pump shaft stretches into drive housing, be convenient to whether have water in Real-Time Monitoring drive housing so that the pass controlling motor is in time opened, easy access;
(8) the moveable double dynamical interim waterworks for firefighting of a kind of integrated form of the present utility model, the junction of its end cap and water exit end housing is provided with sealing ring, and in order to improve sealing further, anti-sealing enters in drive housing;
(9) the moveable double dynamical interim waterworks for firefighting of a kind of integrated form of the present utility model, carbide alloy bearing is provided with in its water pump body, horizontal installation can be realized, ensure that pump shaft is not out of shape because of the impeller gravity effect in water pump body when level is installed.
Accompanying drawing explanation
Fig. 1 is the structural representation of the moveable double dynamical interim waterworks for firefighting of a kind of integrated form of the utility model embodiment 1;
Fig. 2 is the structural representation of horizontal Pump for well group in the utility model;
Fig. 3 is the structural representation of horizontal diesel power Pump for well group in the utility model;
Fig. 4 is the partial enlarged drawing of the hermetically-sealed construction of horizontal diesel power Pump for well group and horizontal Pump for well group in the utility model;
Fig. 5 is the structural representation of the moveable double dynamical interim waterworks for firefighting of a kind of integrated form of the utility model embodiment 2.
Label declaration in schematic diagram: 1, base; 2, wheel; 3, horizontal Pump for well group; 31, motor; 32, drive housing; 321, access hole; 33, water exit end housing; 34, water pump body; 35, power transmission shaft; 36, mechanical seal; 37, regulating block; 38, pump shaft; 39, end cap; 4, flap valve; 5, valve; 6, fire chief; 7, relief valve; 8, water tank; 9, water inlet pipe; 10, horizontal diesel power Pump for well group; 101, Diesel engine.
Detailed description of the invention
For understanding content of the present utility model further, in conjunction with the accompanying drawings and embodiments the utility model is described in detail.
Embodiment
Composition graphs 1, Fig. 2 and Fig. 3, the moveable double dynamical interim waterworks for firefighting of a kind of integrated form of the present embodiment, comprise base 1, base 1 is provided with water tank 8, water tank 8 is provided with water tank inlet and two water outlet of water tank, water inlet pipe 9 is connected with for above-mentioned water tank inlet, horizontal Pump for well group 3 and horizontal diesel power Pump for well group 10 is respectively arranged with for above-mentioned two water outlet of water tank, and this horizontal Pump for well group 3 and horizontal diesel power Pump for well group 10 are all fixedly mounted on base 1, structure is simple, easy for installation, the motor 31 of horizontal Pump for well group 3 and the Diesel engine 101 of horizontal diesel power Pump for well group 10 are dry type and install, safety is high, Diesel engine 101 wherein in horizontal diesel power Pump for well group 10 respectively with fire-fighting emergent system, fire-fighting illuminator connects, the Diesel engine 101 energy automatic generation when having a power failure, as the power supply of fire-fighting emergent system and fire-fighting illuminator, water outlet and the water outlet of horizontal diesel power Fire Fighting Pumps 10 of horizontal Pump for well group 3 are connected flap valve 4 all successively and are communicated with fire chief 6 with after valve 5, the problem that fire chief 6 bursts is caused in order to prevent because pressure in fire chief 6 is excessive, fire chief 6 is provided with relief valve 7, one end and the fire chief 6 of this relief valve 7 are connected, the other end and the water tank 8 of relief valve 7 are connected, structure is simple, easy for installation, assembles one, recycle, avoid unnecessary waste, wherein:
Horizontal Pump for well group 3 comprises the water pump body 34 be arranged in water tank 8 and the water exit end housing 33 be positioned at outside water tank 8, drive housing 32 with bearing support, motor 31, water pump body 34 is connected by water exit end housing 33 and drive housing 32, and pump shaft in water pump body 34 38 stretches into drive housing 32 through above-mentioned water exit end housing 33 is connected with one end of power transmission shaft 35, the other end of this power transmission shaft 35 stretches out drive housing 32 and is connected with the output shaft of motor 31, the output shaft of power transmission shaft 35 and Diesel engine 31 in the present embodiment, power transmission shaft 35 is all connected by shaft coupling with pump shaft 38, structure is simple, easy for installation, the one end be wherein connected with water pump body 34 in water exit end housing 33 is provided with flange arrangement, horizontal Pump for well group 3 is connected by above-mentioned flange arrangement and water tank 8, drive housing 32 is provided with bearing with the junction of power transmission shaft 35, water exit end housing 33 is provided with hermetically-sealed construction with the junction of drive housing 32, water exit end housing 33 offers delivery port,
Horizontal diesel power Fire Fighting Pumps 10 comprises the water pump body 34 be arranged in water tank 8 and the water exit end housing 33 be positioned at outside water tank 8, drive housing 32, Diesel engine 101, water pump body 34 is connected by water exit end housing 33 and drive housing 32, and pump shaft in water pump body 34 38 stretches into drive housing 32 through above-mentioned water exit end housing 33 is connected with one end of power transmission shaft 35, the other end of this power transmission shaft 35 stretches out drive housing 32 and is connected with the output shaft of Diesel engine 101, the output shaft of power transmission shaft 35 and Diesel engine 31 in the present embodiment, power transmission shaft 35 is all connected by shaft coupling with pump shaft 38, structure is simple, easy for installation, the one end be wherein connected with water pump body 34 in water exit end housing 33 is provided with flange arrangement, horizontal diesel power Pump for well group 10 is connected by above-mentioned flange arrangement and water tank 8, drive housing 32 is provided with bearing with the junction of power transmission shaft 35, and water exit end housing 33 is provided with hermetically-sealed construction with the junction of drive housing 32, water exit end housing 33 offers delivery port,
The Diesel engine 101 of horizontal diesel power Pump for well group 10 and the motor 31 of horizontal Pump for well group 3 are dry type and install, safety is high, and Diesel engine 101 is connected with fire-fighting emergent system, fire-fighting illuminator respectively, when having a power failure, Diesel engine 101 can automatic generation, as the power supply of fire-fighting emergent system and fire-fighting illuminator, be provided with carbide alloy bearing in the water pump body 34 of horizontal diesel power Pump for well group 10 and horizontal Pump for well group 3, horizontal installation can be realized, ensure that pump shaft 38 is not out of shape because of the impeller gravity effect in water pump body 34 when level is installed, horizontal diesel power Fire Fighting Pumps 10 and the interior hermetically-sealed construction (shown in Figure 4) arranged of horizontal Pump for well group 3, entered in drive housing 32 by the anti-sealing of hermetically-sealed construction, guarantee that bearing is not corroded, add application life, and hermetically-sealed construction comprises the end cap 39 be fixedly mounted on water exit end housing 33 and the regulating block 37 being positioned at water exit end housing 33, mechanical seal 36 is provided with between regulating block 37 and end cap 39, mechanical seal 36 is existing ripe technology, good sealing effect, the active length of mechanical seal 36 is adjusted by arranging regulating block 37, ensure the optimal seal performance of mechanical seal 36, the effect preventing pump shaft 38 axial float can also be played simultaneously, in order to improve sealing further, anti-sealing enters in drive housing 32, end cap 39 is provided with sealing ring with the junction of water exit end housing 33, the axial length of drive housing 32 is stretched in addition for the ease of adjustment pump shaft 38, be convenient to whether have water in Real-Time Monitoring drive housing 32 so that the pass controlling motor 31 is in time opened, easy access, in drive housing 32, faces toward pump axle 38 and power transmission shaft 35 place offer access hole 321.
Embodiment 2
Shown in Figure 5, the basic structure of the moveable double dynamical interim waterworks for firefighting of a kind of integrated form of the present embodiment is with embodiment 1, and difference is: base 1 is provided with the wheel 2 being convenient to movement, is convenient to mobile.
When Handling device can being utilized after building operations terminates by base 1 and being integrated into the critical pieces such as the water tank 8 on base 1, horizontal Pump for well group 3, horizontal diesel power Pump for well group 10, water inlet pipe 9, fire chief 6 and being transported to next construction site and only the water main in this construction site need being communicated with water inlet pipe 9, fire fighting equipment is communicated with fire chief 6 work of getting final product, can be recycled, reduce cost.
The moveable double dynamical interim waterworks for firefighting of a kind of integrated form of the present utility model, structure is simple, easy for installation, conveniently moving, can be recycled, avoid unnecessary waste, the horizontal diesel power Fire Fighting Pumps 10 that the horizontal Pump for well group 3 adopting motor 31 dry type to install in addition and Diesel engine 101 dry type are installed, safety is high, and structure is simple, installation and maintenance are convenient, can water outlet at once after starting without the need to exhaust when water pump body 34 works.
Schematically above be described the utility model and embodiment thereof, this description does not have restricted, and also just one of the embodiment of the present utility model shown in accompanying drawing, actual structure is not limited thereto.So, if those of ordinary skill in the art enlightens by it, when not departing from the utility model and creating aim, design the frame mode similar to this technical scheme and embodiment without creationary, protection domain of the present utility model all should be belonged to.
Claims (9)
1. the moveable double dynamical interim waterworks for firefighting of integrated form, is characterized in that: comprise base (1), and described base (1) is provided with water tank (8); Described water tank (8) is provided with water tank inlet and two water outlet of water tank, water inlet pipe (9) is connected with for above-mentioned water tank inlet, be respectively arranged with horizontal Pump for well group (3) and horizontal diesel power Pump for well group (10) for above-mentioned two water outlet of water tank, and this horizontal Pump for well group (3) and horizontal diesel power Fire Fighting Pumps (10) are all fixedly mounted on base (1); The water outlet of described horizontal Pump for well group (3) is connected flap valve (4) all successively with the water outlet of horizontal diesel power Pump for well group (10) and is communicated with fire chief (6) afterwards with valve (5); Diesel engine (101) in described horizontal diesel power Pump for well group (10) is connected with fire-fighting emergent system, fire-fighting illuminator respectively.
2. the moveable double dynamical interim waterworks for firefighting of a kind of integrated form according to claim 1, it is characterized in that: described fire chief (6) is provided with relief valve (7), one end of this relief valve (7) is communicated with fire chief (6), and the other end of relief valve (7) is communicated with water tank (8).
3. the moveable double dynamical interim waterworks for firefighting of a kind of integrated form according to claim 2, is characterized in that: described base (1) is provided with the wheel (2) being convenient to movement.
4. the moveable double dynamical interim waterworks for firefighting of a kind of integrated form according to claim 3, it is characterized in that: described horizontal Pump for well group (3) comprises the water pump body (34) that is arranged in water tank (8) and is positioned at water tank (8) water exit end housing (33) outward, drive housing (32), motor (31), described water pump body (34) is connected by water exit end housing (33) and drive housing (32), and the pump shaft (38) in water pump body (34) stretches into drive housing (32) through above-mentioned water exit end housing (33) is connected with one end of power transmission shaft (35), the other end of this power transmission shaft (35) stretches out drive housing (32) and is connected with the output shaft of motor (31), the one end be wherein connected with water pump body (34) in water exit end housing (33) is provided with flange arrangement, horizontal Pump for well group (3) is connected by above-mentioned flange arrangement and water tank (8), drive housing (32) is provided with bearing with the junction of power transmission shaft (35), and water exit end housing (33) is provided with hermetically-sealed construction with the junction of drive housing (32), described water exit end housing (33) offers delivery port.
5. the moveable double dynamical interim waterworks for firefighting of a kind of integrated form according to claim 4, it is characterized in that: described horizontal diesel power Pump for well group (10) comprises the water pump body (34) that is arranged in water tank (8) and is positioned at water tank (8) water exit end housing (33) outward, drive housing (32), Diesel engine (101), described water pump body (34) is connected by water exit end housing (33) and drive housing (32), and the pump shaft (38) in water pump body (34) stretches into drive housing (32) through above-mentioned water exit end housing (33) is connected with one end of power transmission shaft (35), the other end of this power transmission shaft (35) stretches out drive housing (32) and is connected with the output shaft of Diesel engine (101), the one end be wherein connected with water pump body (34) in water exit end housing (33) is provided with flange arrangement, horizontal diesel power Fire Fighting Pumps (10) is connected by above-mentioned flange arrangement and water tank (8), drive housing (32) is provided with bearing with the junction of power transmission shaft (35), and water exit end housing (33) is provided with hermetically-sealed construction with the junction of drive housing (32), described water exit end housing (33) offers delivery port.
6. the moveable double dynamical interim waterworks for firefighting of a kind of integrated form according to claim 5, it is characterized in that: described hermetically-sealed construction comprises the end cap (39) be fixedly mounted on water exit end housing (33) and the regulating block (37) being positioned at water exit end housing (33), between described regulating block (37) and end cap (39), be provided with mechanical seal (36).
7. the moveable double dynamical interim waterworks for firefighting of a kind of integrated form according to claim 6, is characterized in that: the upper faces toward pump axle (38) of described drive housing (32) offers access hole (321) with power transmission shaft (35) place.
8. the moveable double dynamical interim waterworks for firefighting of a kind of integrated form according to claim 7, is characterized in that: described end cap (39) is provided with sealing ring with the junction of water exit end housing (33).
9. the moveable double dynamical interim waterworks for firefighting of a kind of integrated form according to claim 8, is characterized in that: be provided with carbide alloy bearing in described water pump body (34).
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| CN201420574969.5U CN204266295U (en) | 2014-09-30 | 2014-09-30 | The moveable double dynamical interim waterworks for firefighting of a kind of integrated form |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104857659A (en) * | 2015-05-21 | 2015-08-26 | 中建安装工程有限公司 | Recyclable modular temporary firefighting system and mounting method thereof |
| CN105649192A (en) * | 2016-03-17 | 2016-06-08 | 昌邑海洋水业有限公司 | Sewage non-fault lifting water distribution system |
| CN108607331A (en) * | 2016-12-12 | 2018-10-02 | 江苏帕斯玛环境科技有限公司 | New and effective water scrubber |
| CN113653132A (en) * | 2021-08-11 | 2021-11-16 | 王国保 | Fire-fighting pump station |
-
2014
- 2014-09-30 CN CN201420574969.5U patent/CN204266295U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104857659A (en) * | 2015-05-21 | 2015-08-26 | 中建安装工程有限公司 | Recyclable modular temporary firefighting system and mounting method thereof |
| CN105649192A (en) * | 2016-03-17 | 2016-06-08 | 昌邑海洋水业有限公司 | Sewage non-fault lifting water distribution system |
| CN105649192B (en) * | 2016-03-17 | 2017-08-11 | 昌邑海洋水业有限公司 | Sewage lifts water distribution system without barrier |
| CN108607331A (en) * | 2016-12-12 | 2018-10-02 | 江苏帕斯玛环境科技有限公司 | New and effective water scrubber |
| CN113653132A (en) * | 2021-08-11 | 2021-11-16 | 王国保 | Fire-fighting pump station |
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