CN204042446U - A kind of solution transfer pump station - Google Patents
A kind of solution transfer pump station Download PDFInfo
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- CN204042446U CN204042446U CN201420535475.6U CN201420535475U CN204042446U CN 204042446 U CN204042446 U CN 204042446U CN 201420535475 U CN201420535475 U CN 201420535475U CN 204042446 U CN204042446 U CN 204042446U
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- water pump
- solution
- operated valve
- filter
- mortor operated
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Abstract
The utility model relates to a kind of solution transfer pump station, comprise filter, water pump, mortor operated valve, flowmeter, pressure transmitter, pressure gauge, connecting pipeline, control system, it is characterized in that, solution intake line is connected in parallel N number of filter, N+1 platform water pump is arranged in parallel after filter, wherein an exit of pump pipeline is divided into N road, converge with other N platform water pump respectively after N road pipeline respectively arranges a mortor operated valve, be connected to N number of solution delivery outlet, N number of solution output pipe arranges flowmeter respectively, pressure transmitter and pressure gauge, wherein N be more than or equal to 2 integer.The utility model has safeguards advantage easy to use, reliability is high, is particularly useful for the occasion that pumping plant solution output port number is more than or equal to two, meets the demand of solution delivery outlet.
Description
Technical field
The utility model relates to a kind of transfer pump station arrangement, particularly relates to a kind of solution transfer pump station of multioutlet.
Background technique
Pumping plant is requisite constituent element in the chemical industry energy and environment-friendly engineering.In the course of conveying of chemical industry solutions, pumping plant is needed to complete especially.
Course of conveying is widely used at chemical field, and general solution course of conveying has all been come by water pump.For the use occasion having two solution to export, some systems only adopt two water pumps to carry, and do not have reserve pump, reliability is low, have arbitrary water pump to break down, then can not meet production requirement in using process; Also have part system to adopt four water pumps to carry, dual-purpose two standby, system reliability improves, and meets production requirement, but cost increases obviously, is unfavorable for applying.
Model utility content
A kind of solution transfer pump station that can meet multiple solution delivery outlet and can farthest reduce costs again is provided for above problem the utility model.
A kind of solution transfer pump station is provided in order to overcome the above problems the utility model, comprise filter, water pump, mortor operated valve, flowmeter, pressure transmitter, pressure gauge, connecting pipeline, control system, it is characterized in that, solution intake line is connected in parallel N number of filter, N+1 platform water pump is arranged in parallel after filter, wherein an exit of pump pipeline is divided into N road, converge with other N platform water pump respectively after N road pipeline respectively arranges a mortor operated valve, be connected to N number of solution delivery outlet, N number of solution output pipe arranges flowmeter respectively, pressure transmitter and pressure gauge, wherein N be more than or equal to 2 integer.
The utility model has safeguards advantage easy to use, reliability is high, is particularly useful for the occasion that pumping plant solution output port number is more than or equal to two, meets the demand of solution delivery outlet.
Accompanying drawing explanation
Fig. 1 is the utility model schematic diagram.
Embodiment
Below for two solution delivery outlets, by reference to the accompanying drawings, the utility model is described in further detail.
As shown in Figure 1, the utility model provides one and comprises filter 1, filter 2, water pump 1, water pump 2, water pump 3, mortor operated valve 1, mortor operated valve 2, flowmeter 1, flowmeter 2, pressure transmitter 1, pressure transmitter 2, pressure gauge 1, pressure gauge 2, solution intake line is connected in parallel two filter (filters 1, filter 2), 3 water pump (water pumps 1 are arranged in parallel after filter, water pump 2, water pump 3), wherein water pump 2 export pipeline is divided into two-way, two-way pipeline respectively arranges a mortor operated valve (mortor operated valve 1, mortor operated valve 2) after respectively with water pump 1, water pump 2 converges, be connected to two solution delivery outlets, two solution output pipes arrange flowmeter (flowmeter 1 respectively, flowmeter 2), pressure transmitter (pressure transmitter 1, pressure transmitter 2) and pressure gauge (pressure gauge 1, pressure gauge 2).
During pumping plant work, first, organize water pump 1 and water pump 3 (mortor operated valve 1 and mortor operated valve 2 are closed), according to the traffic requirement of solution delivery outlet 1 and solution delivery outlet 12, adjustment pump rotary speed carries out flow control, meets the requirement of solution delivery outlet.
After pumping station operation a period of time, mortor operated valve 1 can be opened, open water pump 2, switch off the pump 1, regulate the rotating speed of water pump 2, meet the requirement of solution delivery outlet 1; Pumping plant reruns after a period of time, caller: open water pump 1, open mortor operated valve 2, closes mortor operated valve 1, switches off the pump 3, regulates the rotating speed of water pump 2, meets the requirement of solution delivery outlet 2.Such design can alleviate the burden of water pump 1 and water pump 3, increases the service life.
Suddenly break down when water pump 1 operates stopping, A: if water pump 2 is in halted state, then open mortor operated valve 1, opens water pump 2, regulates the rotating speed of water pump 2, meets the requirement of solution delivery outlet 1; B: if water pump 2 is in running state (solution is delivered to solution delivery outlet 2), then open mortor operated valve 1, opens water pump 3, closes mortor operated valve 2, regulates the rotating speed of water pump 2 and 3, meets the requirement of solution delivery outlet.
Suddenly break down when water pump 3 operates stopping, A: if water pump 2 is in halted state, then control system opens mortor operated valve 2 automatically, opens water pump 2, regulates the rotating speed of water pump 2, meets the requirement of solution delivery outlet 2; B: if water pump 2 is in running state (solution is delivered to delivery outlet 1), then control system opens mortor operated valve 2 automatically, opens water pump 1, closes mortor operated valve 1, regulates the rotating speed of water pump 1 and 2, meets the requirement of solution delivery outlet.
The foregoing is only preferred embodiment of the present utility model, be not restricted to the utility model, for a person skilled in the art, the utility model can have various modifications and variations.All within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within right of the present utility model.
Claims (1)
1. a solution transfer pump station, comprise filter, water pump, mortor operated valve, flowmeter, pressure transmitter, pressure gauge, connecting pipeline, control system, it is characterized in that, solution intake line is connected in parallel N number of filter, N+1 platform water pump is arranged in parallel after filter, wherein an exit of pump pipeline is divided into N road, converge with other N platform water pump respectively after N road pipeline respectively arranges a mortor operated valve, be connected to N number of solution delivery outlet, N number of solution output pipe arranges flowmeter, pressure transmitter and pressure gauge respectively, wherein N be more than or equal to 2 integer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420535475.6U CN204042446U (en) | 2014-09-17 | 2014-09-17 | A kind of solution transfer pump station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420535475.6U CN204042446U (en) | 2014-09-17 | 2014-09-17 | A kind of solution transfer pump station |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204042446U true CN204042446U (en) | 2014-12-24 |
Family
ID=52243109
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420535475.6U Active CN204042446U (en) | 2014-09-17 | 2014-09-17 | A kind of solution transfer pump station |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204042446U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108119755A (en) * | 2017-12-20 | 2018-06-05 | 申娟 | A kind of heavy oil pipeline conveying test device based on Internet of Things |
-
2014
- 2014-09-17 CN CN201420535475.6U patent/CN204042446U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108119755A (en) * | 2017-12-20 | 2018-06-05 | 申娟 | A kind of heavy oil pipeline conveying test device based on Internet of Things |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |