CN204474311U - A kind of material oar delivery system - Google Patents
A kind of material oar delivery system Download PDFInfo
- Publication number
- CN204474311U CN204474311U CN201420571852.1U CN201420571852U CN204474311U CN 204474311 U CN204474311 U CN 204474311U CN 201420571852 U CN201420571852 U CN 201420571852U CN 204474311 U CN204474311 U CN 204474311U
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- China
- Prior art keywords
- water
- material oar
- pump
- pipe
- electromagnetic valve
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- Expired - Fee Related
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Abstract
The utility model relates to a kind of delivery system, and be specifically related to a kind of material oar delivery system, comprise material oar storehouse, water segregation material oar pump group and controller, this water segregation material oar pump group comprises three water segregation material oar pumps and a water segregation material oar pump for subsequent use; The upper end of described water segregation material oar pump is provided with coolant inlet pipe and return water pipe, and this coolant inlet pipe is provided with entering water electromagnetic valve, and return water pipe is provided with backwater electromagnetic valve, and this coolant inlet pipe and return water pipe are communicated with water tank and coolant inlet pipe is also provided with water pump; The lower end of described water segregation material oar pump is provided with feed pipe and discharge nozzle, and this feed pipe is provided with charging non-return valve, and this discharge nozzle is provided with discharging non-return valve, and described feed pipe is communicated with material oar storehouse; Described entering water electromagnetic valve, backwater electromagnetic valve, water pump are electrically connected with controller respectively, and the discharge nozzle at described discharging non-return valve rear portion is provided with flow counter, and this flow counter is electrically connected with controller.The utility model automatically can detect that water segregation material oar pump damages and changes and use water segregation material oar pump for subsequent use, and degree of automation is high, safe and reliable.
Description
Technical field
The utility model relates to a kind of delivery system, is specifically related to a kind of material oar delivery system.
Background technology
It is generally directly adopt pump directly to carry that material oar is carried, but, because some material viscosity is larger or particulate matter many, with regard to easy blocking transmission pump or by transmission pump damage, make the service life reduction of pump, increase productive costs; At present, some factories are by water segregation material oar transport pump material oar, there is reasonable effect, but, ball float in water segregation material oar pump is device easy to wear, when ball float damages, water segregation material oar pump just cannot normally work, and the ball float that prior art cannot detect in time damages, and only has when finding to expect that oar reduces in a large number in discharge nozzle, could find that ball float damages, and the wearing and tearing of the ball float of water segregation material oar pump are bad, just need stopped by whole manufacturing line and change, restart afterwards again, cause waste of time and work efficiency low, add productive costs.
Utility model content
The purpose of this utility model is for the deficiencies in the prior art, provides that a kind of structure is simple, cycle of run long, safe and reliable, convenient for maintaining and do not affect the material oar delivery system of material oar conveying.
To achieve these goals, the technical solution adopted in the utility model is:
A kind of material oar delivery system, comprise material oar storehouse, water segregation material oar pump group and controller, this water segregation material oar pump group comprises three water segregation material oar pumps and a water segregation material oar pump for subsequent use; The upper end of described water segregation material oar pump is provided with coolant inlet pipe and return water pipe, and this coolant inlet pipe is provided with entering water electromagnetic valve, and return water pipe is provided with backwater electromagnetic valve, and this coolant inlet pipe and return water pipe are communicated with water tank and coolant inlet pipe is also provided with water pump; The lower end of described water segregation material oar pump is provided with feed pipe and discharge nozzle, and this feed pipe is provided with charging non-return valve, and this discharge nozzle is provided with discharging non-return valve, and described feed pipe is communicated with material oar storehouse; Described entering water electromagnetic valve, backwater electromagnetic valve, water pump are electrically connected with controller respectively, and the discharge nozzle at described discharging non-return valve rear portion is provided with flow counter, and this flow counter is electrically connected with controller.
Further, the return water pipe between described backwater electromagnetic valve and water segregation material oar pump is connected with blow-off pipe, and this blow-off pipe is provided with blowoff electromagnetic valve, and this blowoff electromagnetic valve is electrically connected with controller.
Further, described controller is also connected with annunciator, and each water segregation material oar pump is respectively equipped with corresponding annunciator.
Further, described controller is PLC.
The beneficial effects of the utility model are:
1, the utility model is provided with water segregation material oar pump for subsequent use, when the ball float in water segregation material oar pump in system damages, flow counter can detect that the flow in this water segregation material oar pump obviously reduces and controls water segregation material oar pump for subsequent use open and carry out work by controller, closes the entering water electromagnetic valve, the backwater electromagnetic valve that damage water segregation material oar pump simultaneously; The conveying of material oar can not be had influence on, save the time and improve efficiency.
2. the utility model is provided with blow-off pipe, and when the float of this water segregation material oar pump damages, clear water can pollute by material oar, control blowoff electromagnetic valve to open by controller, the water polluted is discharged, prevents sewage backflow from polluting the water in water tank to water tank, thus prevent from damaging water pump.
3, the utility model adopts PLC, realizes the Automated condtrol of system, improves its automatization level, saves labour power.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure: 1. material oar storehouse 2. water segregation material oar pump 3. water segregation material oar pump 4. for subsequent use coolant inlet pipe 5. return water pipe 6. entering water electromagnetic valve 7. backwater electromagnetic valve 8. water tank 9. water pump 10. feed pipe 11. discharge nozzle 12. charging non-return valve 13. discharging non-return valve 14. flow counter 15. blow-off pipe 16. blowoff electromagnetic valve.
Detailed description of the invention
As described in Figure, the utility model comprises material oar storehouse 1, water segregation material oar pump group and controller, and described controller is PLC.Described water segregation material oar pump group comprises three water segregation material oar pumps 2 and a water segregation material oar pump 3 for subsequent use; The upper end of described each water segregation material oar pump is equipped with coolant inlet pipe 4 and return water pipe 5, each coolant inlet pipe 4 is respectively equipped with entering water electromagnetic valve 6, each return water pipe 5 is respectively equipped with backwater electromagnetic valve 7, described coolant inlet pipe is communicated with water tank 8 after connecting successively, described return water pipe is communicated with water tank 8 after connecting successively, and described coolant inlet pipe is provided with water pump 9 near water tank place; Described water tank is arranged on the low level of native system, lower than the upper end of water segregation material oar pump.The lower end of described each water segregation material oar pump is equipped with feed pipe 10 and discharge nozzle 11, each feed pipe 10 is respectively equipped with charging non-return valve 12, each discharge nozzle 11 is respectively equipped with discharging non-return valve 13, described feed pipe is communicated with material oar storehouse 1 after connecting successively, this material oar position in storehouse is in a high position, namely this material oar storehouse is higher than the upper end of water segregation material oar pump, will expect that oar is sent in water segregation material oar pump by gravity; Mass transport is gone out native system after connecting successively by described discharge nozzle; Described entering water electromagnetic valve, backwater electromagnetic valve, water pump are electrically connected with controller respectively and are controlled by controller, the discharge nozzle at described each discharging non-return valve rear portion is respectively equipped with flow counter 14, whether this flow counter is normal for the discharging flow detecting this water segregation material oar pump, and this flow counter is electrically connected with controller and testing result is transferred to controller.Described controller is also electrically connected with annunciator, and each water segregation material oar pump is all corresponding an annunciator, when the flow counter of this water segregation material oar pump detects Traffic Anomaly, corresponding annunciator starts to report to the police, and reminds this water segregation material oar pump of staff to damage.
In the present embodiment, return water pipe between described each backwater electromagnetic valve 7 and water segregation material oar pump is all connected with blow-off pipe 15, each blow-off pipe 15 is equipped with blowoff electromagnetic valve 16, and this blowoff electromagnetic valve 16 is electrically connected with controller, and sewage is discharged after connecting successively by described blow-off pipe.
The utility model operationally, the backwater electromagnetic valve that controller controls one of them water segregation material oar pump upper end is opened, material oar storehouse in material oar by self gravitation through charging non-return valve, feeding in water segregation material oar pump, float in water segregation material oar pump moves up and enters in water tank by the water on water segregation material oar pump top by return water pipe, reach a certain amount of after, the entering water electromagnetic valve that controller controls water pump and this water segregation material oar pump upper end is opened, the backwater closed electromagnetic valve of this water segregation material oar pump upper end simultaneously, water enters in water segregation material oar pump by coolant inlet pipe high pressure, float declines, the material oar of this water segregation material oar pump starts discharge through discharging non-return valve.Meanwhile, other 2 sealing chambers are with the time difference charging in 1/3 cycle and discharge.Because material oar storehouse is all continuously continual to the charging of water segregation material oar pump, water pump to water segregation material oar pump water inlet and water segregation material oar transport pump material oar, thus realize the continuity of whole system work.When the float in one of them water segregation material oar pump damages, described flow counter detects that the discharging flow in the discharge nozzle of this water segregation material oar pump is abnormal, controller controls the entering water electromagnetic valve on the water segregation material oar pump of this damage and goes out water solenoid valve all to cut out, blowoff electromagnetic valve on this water segregation material oar pump is opened, by outside sewage device for transferring, the water segregation material oar pump that simultaneously water segregation material oar pump for subsequent use starts to take over damage carries out work, and the annunciator corresponding with the water segregation material oar pump of this damage starts to report to the police, this water segregation material oar pump of staff is reminded to damage; After the water segregation material oar pump of this damage keeps in repair, then become water segregation material oar pump for subsequent use.
Claims (4)
1. a material oar delivery system, is characterized in that: comprise material oar storehouse, water segregation material oar pump group and controller, this water segregation material oar pump group comprises three water segregation material oar pumps and a water segregation material oar pump for subsequent use; The upper end of described water segregation material oar pump is provided with coolant inlet pipe and return water pipe, and this coolant inlet pipe is provided with entering water electromagnetic valve, and return water pipe is provided with backwater electromagnetic valve, and this coolant inlet pipe and return water pipe are communicated with water tank and coolant inlet pipe is also provided with water pump; The lower end of described water segregation material oar pump is provided with feed pipe and discharge nozzle, and this feed pipe is provided with charging non-return valve, and this discharge nozzle is provided with discharging non-return valve, and described feed pipe is communicated with material oar storehouse; Described entering water electromagnetic valve, backwater electromagnetic valve, water pump are electrically connected with controller respectively, and the discharge nozzle at described discharging non-return valve rear portion is provided with flow counter, and this flow counter is electrically connected with controller.
2. one material oar delivery system according to claim 1, is characterized in that: the return water pipe between described backwater electromagnetic valve and water segregation material oar pump is connected with blow-off pipe, and this blow-off pipe is provided with blowoff electromagnetic valve, and this blowoff electromagnetic valve is electrically connected with controller.
3. one material oar delivery system according to claim 1, it is characterized in that: described controller is also connected with annunciator, and each water segregation material oar pump is respectively equipped with corresponding annunciator.
4. one material oar delivery system according to claim 1, is characterized in that: described controller is PLC.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420571852.1U CN204474311U (en) | 2014-09-30 | 2014-09-30 | A kind of material oar delivery system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420571852.1U CN204474311U (en) | 2014-09-30 | 2014-09-30 | A kind of material oar delivery system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204474311U true CN204474311U (en) | 2015-07-15 |
Family
ID=53630114
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420571852.1U Expired - Fee Related CN204474311U (en) | 2014-09-30 | 2014-09-30 | A kind of material oar delivery system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204474311U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105972435A (en) * | 2016-06-23 | 2016-09-28 | 吴洋 | Continuous conveying device for ore pulp |
-
2014
- 2014-09-30 CN CN201420571852.1U patent/CN204474311U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105972435A (en) * | 2016-06-23 | 2016-09-28 | 吴洋 | Continuous conveying device for ore pulp |
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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: 20150715 Termination date: 20150930 |
|
| EXPY | Termination of patent right or utility model |