CN201210240Y - Pump automatic control device for magnet grinding workshop accident - Google Patents
Pump automatic control device for magnet grinding workshop accident Download PDFInfo
- Publication number
- CN201210240Y CN201210240Y CN 200820013160 CN200820013160U CN201210240Y CN 201210240 Y CN201210240 Y CN 201210240Y CN 200820013160 CN200820013160 CN 200820013160 CN 200820013160 U CN200820013160 U CN 200820013160U CN 201210240 Y CN201210240 Y CN 201210240Y
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- accident
- pump
- automatic control
- transformer
- liquid level
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- Expired - Lifetime
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- 239000007788 liquid Substances 0.000 claims abstract description 17
- 238000001514 detection method Methods 0.000 claims abstract description 12
- 238000006243 chemical reaction Methods 0.000 abstract 3
- 241000209094 Oryza Species 0.000 description 5
- 235000007164 Oryza sativa Nutrition 0.000 description 5
- 235000009566 rice Nutrition 0.000 description 5
- 230000005611 electricity Effects 0.000 description 4
- 230000003203 everyday effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of the accident-pump control device in the magnetic grinding plant, and in particular relates to a magnetic-grinding-plant accident-pump automatic control device, which consists of a liquid level detection device that is arranged inside an accident pump pond, an intermediate relay that is connected with the liquid level detection device, a transformer that is connected with the intermediate relay, and a conversion switch that is connected with the transformer, wherein, the conversion switch is connected with the accident pump. The liquid level detection device is composed of a floating-ball device and a limit switch that is connected with the floating-ball device. The intermediate relay, the transformer and the conversion switch are arranged inside an operation box. Adopting the automatic control device, when the liquid level of the accident pup pond ascends to a given height, the floating ball is actuated, and the limit switch is connected or disconnected, and the signal is transmitted to the automatic control device, so that the transformer and the intermediate relay which are arranged inside the operation box control the startup and the stopping of the accident pump, thereby realizing the automatic control of the accident pump.
Description
Technical field
The utility model relates to mill magnetic factory building accident apparatus for controlling pump technical field, particularly a kind of mill magnetic factory building accident pump automaton.
Background technology
The floating factory building zero rice accident switch pump of negative 8 meters accident pumps of mill magnetic factory building and heavy magnetic was manual control originally, operation throughout the year.Be energy savings consumption, reduce worker's labour intensity, should change automatic control into manually controlling, the automatic control of liquid device is installed in accident pump pump pond, the accident pump is moved according to automatic control of liquid, greatly degree is saved power consumption.
Summary of the invention
The purpose of this utility model is to provide a kind of mill magnetic factory building accident pump automaton at negative 8 meters accident pumps of mill magnetic factory building and the floating factory building zero rice accident pump of heavy magnetic, realizes the automatic control to accident pump pump pit level.
The purpose of this utility model realizes by following technical proposals.
According to mill magnetic factory building accident pump automaton of the present utility model, it is characterized in that by the liquid level detection device that is located in the accident pump pond, the auxiliary reclay that is connected of liquid level detection device therewith, therewith the transformer that is connected of auxiliary reclay and therewith the switch that is connected of transformer form, this switch is connected with described accident pump.
Described liquid level detection device by floating ball device and therewith the limit switch that is connected of floating ball device formed.
Described auxiliary reclay, transformer and switch are arranged in the control box.
Adopt mill magnetic factory building accident pump automaton of the present utility model, liquid level rises to certain altitude when accident pump pond, the ball float action, limit switch is switched on or switched off, signal is communicated to automatic control, transformer in the control box and auxiliary reclay control accident pump startup and stop, thus reach the purpose of automatic control accident pump.
Description of drawings
Fig. 1 is an electrical block diagram of the present utility model.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
As shown in Figure 1, according to mill magnetic factory building accident pump automaton of the present utility model, it is characterized in that by the liquid level detection device that is located in the accident pump pond 1, the auxiliary reclay 4 that is connected of liquid level detection device therewith, therewith the transformer that is connected of auxiliary reclay 45 and therewith the switch 6 that is connected of transformer 5 form, this switch 6 is connected with described accident pump 7.
Described liquid level detection device by floating ball device 2 and therewith the limit switch 3 that is connected of floating ball device 2 formed.
Described auxiliary reclay 4, transformer 5 and switch 6 are arranged in the control box.
Adopt mill magnetic factory building accident pump automaton of the present utility model, 1 liquid level rises to certain altitude when accident pump pond, ball float 2 actions, limit switch 3 is switched on or switched off, signal is communicated to automatic control, transformer in the control box and auxiliary reclay control accident pump startup and stop, thus reach the purpose of automatic control accident pump.
The negative 8 meters accident pumps of certain mill magnetic factory building adopt mill magnetic factory building accident pump automaton of the present utility model, and every day, accumulative total was moved 17 hours, saved electricity consumption working time in 17 hour.Save and estimate to calculate: negative 8 meters accident pumps 2 (platform) * 37KW * 0.75 (usage factor) of mill magnetic factory building * (24 hours-7 hours) * 365 (my god) * 0.51 (unit/degree)=175632.525 (unit/year).But 175632.525 yuan/year of the negative 8 meters accident pumps using electricity wisely of mill magnetic factory building.
Observe according to actual effect, the floating factory building zero rice accident pump of certain heavy magnetic adopts mill magnetic factory building accident pump automaton of the present utility model, and every day, accumulative total was moved 1 hour, saved electricity consumption working time in 23 hour.Save and estimate to calculate: the floating factory building zero rice accident pump of heavy magnetic 2 (platform) * 45KW * 0.75 (usage factor) * (24 hours-1 hour) * 365 (my god) * 0.51 (unit/degree)=288997.875 (unit/year).But 288997.875 yuan/year of the floating factory building zero rice accident pump using electricity wisely of heavy magnetic.
Claims (3)
1, a kind of mill magnetic factory building accident pump automaton, it is characterized in that by the liquid level detection device that is located in the accident pump pond, the auxiliary reclay that is connected of liquid level detection device therewith, therewith the transformer that is connected of auxiliary reclay and therewith the switch that is connected of transformer form, this switch is connected with described accident pump.
2, mill magnetic factory building accident pump automaton according to claim 1, it is characterized in that described liquid level detection device by floating ball device and therewith the limit switch that is connected of floating ball device formed.
3, mill magnetic factory building accident pump automaton according to claim 1 is characterized in that described auxiliary reclay, and transformer and switch are arranged in the control box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200820013160 CN201210240Y (en) | 2008-05-26 | 2008-05-26 | Pump automatic control device for magnet grinding workshop accident |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200820013160 CN201210240Y (en) | 2008-05-26 | 2008-05-26 | Pump automatic control device for magnet grinding workshop accident |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201210240Y true CN201210240Y (en) | 2009-03-18 |
Family
ID=40480978
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200820013160 Expired - Lifetime CN201210240Y (en) | 2008-05-26 | 2008-05-26 | Pump automatic control device for magnet grinding workshop accident |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201210240Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102120210A (en) * | 2011-01-20 | 2011-07-13 | 天津恒通时代电工材料科技有限公司 | Special tool and method for vacuum pressure local paint dipping |
-
2008
- 2008-05-26 CN CN 200820013160 patent/CN201210240Y/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102120210A (en) * | 2011-01-20 | 2011-07-13 | 天津恒通时代电工材料科技有限公司 | Special tool and method for vacuum pressure local paint dipping |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Anshan Iron and Steel Group Anqian mining limited liability company Assignor: Angang Group Mine Company Contract record no.: 2010210000141 Denomination of utility model: Pump automatic control device for magnet grinding workshop accident Granted publication date: 20090318 License type: Common License Record date: 20100909 |
|
| ASS | Succession or assignment of patent right |
Owner name: ANQIAN MINING CO., LTD., ANSHAN IRON AND STEEL GRO Free format text: FORMER OWNER: ANGANG GROUP MINE COMPANY Effective date: 20101130 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 114001 NO.39, ERYIJIU ROAD, TIEDONG DISTRICT, ANSHAN CITY, LIAONING PROVINCE TO: 114043 QIDASHAN TOWN, QIANSHAN DISTRICT, ANSHAN CITY, LIAONING PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20101130 Address after: 114043 Qi Shan town, Qianshan District, Liaoning, Anshan Patentee after: Anshan Iron and Steel Group Anqian mining limited liability company Address before: 114001 Anshan District, Liaoning, No. 219 Road, No. 39, Tiedong Patentee before: Angang Group Mine Company |
|
| ASS | Succession or assignment of patent right |
Owner name: ANGANG GROUP MINE COMPANY Free format text: FORMER OWNER: ANGANG GROUP ANQIAN MINING CO., LTD. Effective date: 20111107 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 114043 ANSHAN, LIAONING PROVINCE TO: 114001 ANSHAN, LIAONING PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20111107 Address after: 114001, No. 219, No. 39, Tiedong District, Anshan, Liaoning, Anshan Patentee after: Angang Group Mine Company Address before: 114043 Qi Shan town, Qianshan District, Liaoning, Anshan Patentee before: Anshan Iron and Steel Group Anqian mining limited liability company |
|
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 114001 Anshan District, Liaoning, No. 219 Road, No. 39, Tiedong Patentee after: Anshan Iron and Steel Group Mining Co., Ltd. Address before: 114001 Anshan District, Liaoning, No. 219 Road, No. 39, Tiedong Patentee before: Anshan Iron & Steel Group Mining Co., Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20090318 |
|
| CX01 | Expiry of patent term |