CN203389784U - Atomizing pump station - Google Patents
Atomizing pump station Download PDFInfo
- Publication number
- CN203389784U CN203389784U CN201320430895.3U CN201320430895U CN203389784U CN 203389784 U CN203389784 U CN 203389784U CN 201320430895 U CN201320430895 U CN 201320430895U CN 203389784 U CN203389784 U CN 203389784U
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- CN
- China
- Prior art keywords
- atomizing pump
- pump group
- atomizing
- water tank
- standby
- 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
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Abstract
The utility model discloses an atomizing pump station which comprises atomizing pump units and a clear water tank. The atomizing pump units comprise flameproof three-phase asynchronous motors, couplings and atomizing pumps, the clear water tank is provided with two liquid absorption butterfly valves, the atomizing pump units include a working atomizing pump unit and a standby atomizing pump unit, the liquid absorption butterfly valves are respectively connected to a liquid absorption pipe of the working atomizing pump unit and a liquid absorption pipe of the standby atomizing pump unit, an alternate valve is arranged at the end, which is far away from the ground, of each liquid absorption butterfly valve and is provided with two high-pressure liquid outlets and a working face liquid outlet, and the high-pressure liquid outlets are respectively connected with a liquid outlet pipe of the working atomizing pump unit and a liquid outlet pipe of the standby atomizing pump unit. The atomizing pump station has the advantages that the atomizing pump replacement working hours can be saved when an optional atomizing pump unit fails, and accordingly the work efficiency can be improved.
Description
Technical field
The utility model relates to a kind of mining machinery field, and more particularly, it relates to a kind of spraying pumping plant.
Background technology
The work of an atomizing pump group of the general filtered water tank supply of the pumping plant of spraying in prior art, if atomizing pump breaks down, need to remove connecting hose, changing atomizing pump just can work on connecting flexible pipe, during this, need to expend a large amount of manpower and materials, again change atomizing pump and also waste a lot of time, cause the delay in engineering time limit.
Utility model content
The deficiency existing for prior art, the purpose of this utility model is to provide a kind of spraying pumping plant, described spraying pumping plant utilizes filtered water tank to two atomizing pump groups, to supply water simultaneously, a wherein atomizing pump job, another atomizing pump is standby, if one appears at fault, another can work on, save the time of again changing the work of atomizing pump, improved the efficiency of work.
For achieving the above object, the utility model provides following technical scheme: a kind of spraying pumping plant, comprise atomizing pump group and filtered water tank, described atomizing pump group comprises explosion-proof type three-phase asynchronous motor, shaft coupling and atomizing pump, described filtered water tank is provided with two imbibition butterfly valves, described atomizing pump group comprises work atomizing pump group and standby atomizing pump group, described imbibition butterfly valve is respectively equipped with and is connected to the pipette of work atomizing pump group and the pipette of standby atomizing pump group, one end that described imbibition butterfly valve deviates from ground is provided with alternate valve, described alternate valve is provided with two high pressure liquid outlets and a working face liquid outlet, described high pressure liquid outlet is respectively equipped with and is connected to the drain pipe of work atomizing pump group and the drain pipe of standby atomizing pump group.
By adopting technique scheme, spraying pumping plant utilizes filtered water tank to two atomizing pump groups, to supply water simultaneously, a wherein atomizing pump job, another atomizing pump is standby, if one appears at fault, another can work on, and has saved the time of again changing the work of atomizing pump, has improved the efficiency of work.
The utility model is further set to: described filtered water tank is provided with air filter.
By adopting technique scheme, set up air filter, reduce Dust Capacity in filtered water tank, guarantee the cleannes of clear water in filtered water tank, optimize the working environment of atomizing pump, improve the working life of atomizing pump.
Accompanying drawing explanation
Fig. 1 is the spraying pumping plant integrated connection schematic diagram of the utility model spraying pumping plant embodiment;
Fig. 2 is the structural representation of the filtered water tank of the utility model spraying pumping plant embodiment.
Drawing reference numeral explanation:
1, filtered water tank; 11, water inlet ball-cock assembly; 12, water inflow filter; 2, work atomizing pump group; 21, pipette; 22, drain pipe; 23, high pressure liquid outlet; 3, standby atomizing pump group; 4, Pressure gauge; 5, working face liquid outlet; 6, air filter; 7, alternate valve; 8, imbibition butterfly valve; 9,90 degree bend pipes; 91, the first port; 92, the second port; 10, chip filter screen.
The specific embodiment
Referring to figs. 1 through Fig. 2, the utility model spraying pumping plant embodiment is described further.
A kind of spraying pumping plant, comprise atomizing pump group and filtered water tank 1, described atomizing pump group comprises explosion-proof type three-phase asynchronous motor, shaft coupling and atomizing pump, described filtered water tank 1 is provided with two imbibition butterfly valves 8, described atomizing pump group comprises work atomizing pump group 2 and standby atomizing pump group 3, described imbibition butterfly valve 8 is respectively equipped with and is connected to the pipette 21 of work atomizing pump group 2 and the pipette 21 of standby atomizing pump group 3, one end that described imbibition butterfly valve 8 deviates from ground is provided with alternate valve 7, described alternate valve 7 is provided with two high pressure liquid outlets 23 and a working face liquid outlet 5, described high pressure liquid outlet 23 is respectively equipped with and is connected to the drain pipe 22 of work atomizing pump group 2 and the drain pipe 22 of standby atomizing pump group 3.
By adopting technique scheme, spraying pumping plant utilizes filtered water tank 1 to two atomizing pump groups, to supply water simultaneously, a wherein atomizing pump job, another atomizing pump is standby, if one appears at fault, another can work on, and has saved the time of again changing the work of atomizing pump, has improved the efficiency of work.
Concrete this use Novel work step:
Water source enters water inflow filter 12, water after filtration enters the fluid storage compartment of water tank again through water inlet ball-cock assembly 11, front end at water tank is equipped with imbibition butterfly valve 8, the water of water tank enters the imbibition chamber of atomizing pump after chip filter screen 10 by this imbibition butterfly valve 8, the water under high pressure that atomizing pump is discharged enters alternate valve 7 through high-pressure hose from the high pressure liquid outlet 23 of alternate valve 7, in described alternate valve 7, be provided with two groups of check valves, the water under high pressure that atomizing pump is discharged is discharged from working face liquid outlet 5 after opening the check valve of sides in alternate valve 7, a Pressure gauge 4 is also housed above alternate valve 7, for showing the operating pressure of pumping plant.
When spraying is during air pump inoperative, the water of water tank inlet also can constantly inject water tank, and the liquid level of water tank is constantly raise, and when water level rises to the highest liquid level, water inlet ball-cock assembly 11 will stop supplying water automatically, thereby avoids Water in Water Tank to overflow.
Described filtered water tank 1 is provided with air filter 6.
By adopting technique scheme, set up air filter 6, reduce the interior Dust Capacity of filtered water tank 1, guarantee the cleannes of filtered water tank 1 interior clear water, optimize the working environment of atomizing pump, improve the working life of atomizing pump.
Claims (2)
1. a spraying pumping plant, comprise atomizing pump group and filtered water tank, described atomizing pump group comprises explosion-proof type three-phase asynchronous motor, shaft coupling and atomizing pump, it is characterized in that: described filtered water tank is provided with two imbibition butterfly valves, described atomizing pump group comprises work atomizing pump group and standby atomizing pump group, described imbibition butterfly valve is respectively equipped with and is connected to the pipette of work atomizing pump group and the pipette of standby atomizing pump group, one end that described imbibition butterfly valve deviates from ground is provided with alternate valve, described alternate valve is provided with two high pressure liquid outlets and a working face liquid outlet, described high pressure liquid outlet is respectively equipped with and is connected to the drain pipe of work atomizing pump group and the drain pipe of standby atomizing pump group.
2. spraying pumping plant according to claim 1, is characterized in that: described filtered water tank is provided with air filter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320430895.3U CN203389784U (en) | 2013-07-15 | 2013-07-15 | Atomizing pump station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320430895.3U CN203389784U (en) | 2013-07-15 | 2013-07-15 | Atomizing pump station |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203389784U true CN203389784U (en) | 2014-01-15 |
Family
ID=49901346
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320430895.3U Expired - Fee Related CN203389784U (en) | 2013-07-15 | 2013-07-15 | Atomizing pump station |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203389784U (en) |
-
2013
- 2013-07-15 CN CN201320430895.3U patent/CN203389784U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140115 Termination date: 20160715 |