CN105464170A - Livestock breeding water supply system - Google Patents
Livestock breeding water supply system Download PDFInfo
- Publication number
- CN105464170A CN105464170A CN201510814538.0A CN201510814538A CN105464170A CN 105464170 A CN105464170 A CN 105464170A CN 201510814538 A CN201510814538 A CN 201510814538A CN 105464170 A CN105464170 A CN 105464170A
- Authority
- CN
- China
- Prior art keywords
- plc
- pump motor
- water
- electric conductor
- frequency converter
- 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.)
- Pending
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 72
- 244000144972 livestock Species 0.000 title abstract description 8
- 238000009395 breeding Methods 0.000 title abstract description 5
- 230000001488 breeding effect Effects 0.000 title abstract description 5
- 239000004020 conductor Substances 0.000 claims abstract description 23
- 230000001105 regulatory effect Effects 0.000 abstract description 6
- 230000008901 benefit Effects 0.000 abstract description 4
- 101100520231 Caenorhabditis elegans plc-3 gene Proteins 0.000 description 10
- 230000008859 change Effects 0.000 description 3
- 239000000428 dust Substances 0.000 description 3
- 239000012535 impurity Substances 0.000 description 3
- 238000004134 energy conservation Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000004907 flux Effects 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
Classifications
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
- E03B7/00—Water main or service pipe systems
- E03B7/07—Arrangement of devices, e.g. filters, flow controls, measuring devices, siphons or valves, in the pipe systems
- E03B7/075—Arrangement of devices for control of pressure or flow rate
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
- E03B7/00—Water main or service pipe systems
- E03B7/04—Domestic or like local pipe systems
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
- E03B7/00—Water main or service pipe systems
- E03B7/07—Arrangement of devices, e.g. filters, flow controls, measuring devices, siphons or valves, in the pipe systems
- E03B7/078—Combined units with different devices; Arrangement of different devices with respect to each other
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
- F04B49/06—Control using electricity
Landscapes
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Control Of Positive-Displacement Pumps (AREA)
Abstract
A livestock breeding water supply system comprises a control box and a water supply network. A PLC, a frequency converter, an operating platform, a displayer and an alarm are installed in the control box. A pressure sensor, a speed regulating water pump motor and a constant-speed water pump motor are installed in the water supply network. The pressure sensor is connected to the PLC through an electric conductor, the PLC is connected to the frequency converter through an electric conductor, the frequency converter is connected to the speed regulating water pump motor through an electric conductor, the PLC is connected to the speed regulating water pump motor through an electric conductor, and the operating platform, the displayer and the alarm are connected to the PLC through electric conductors. The rotating speed of a water pump is automatically changed and water pressure is kept constant through the changes of the water use amount and the water pressure to meet water use needs, the livestock breeding water supply system is a most reasonable energy-saving water supply system at present, and the system is more efficient and saves more energy and has the advantages of being small in occupied area, flexible in configuration and high in automation degree.
Description
Technical field
The present invention relates to water system technical field, be specially a kind of livestock-raising water system.
Background technology
Livestock breeding industry is a comprehensive stronger cause, want to obtain livestock breeding industry success and desirable economic benefit, not only to choose excellent kind, also to possess perfect feeding management technique, wherein, the water supply of livestock-raising affects the health of livestock, but traditional way of supplying water mostly is pressurization and supplies water, general employing underground pressurized equipment and high level cistern, or directly adopt underground pressurized equipment water rationing, because high level cistern can not be completely isolated with outside air, dust and other impurities easily enters, the water capacity is made to be vulnerable to pollute, when using water rationing, because the pressure in frequency-changing pressure stabilizing watering mode waterline network is kept by pump, even if configuration air pressure tank regulating power is also limited, water pump is caused to work long hours like this, cause the hydraulic pressure instability supplied water, and water source runs off too much, supply equipment easily breaks down, troublesome poeration, a kind of livestock-raising water system is proposed for this reason.
Summary of the invention
The object of the present invention is to provide a kind of livestock-raising water system, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the invention provides following technical scheme: a kind of livestock-raising water system, comprise control cabinet, in described control cabinet, PLC is installed, frequency converter, operating platform, display and alarm buzzer, in described waterline network, pressure sensor is installed, adjustable speed water pump motor and constant speed pump motor, described pressure sensor is connected to PLC by electric conductor, described PLC is connected to frequency converter by electric conductor, described frequency converter is connected to adjustable speed water pump motor by electric conductor, described PLC is connected to adjustable speed water pump motor by electric conductor, described operating platform, display and alarm buzzer are connected to PLC by electric conductor, described pressure sensor, PLC, frequency converter and adjustable speed water pump motor are powered by power frequency supply.
Preferably, described PLC is connected to constant speed pump motor by electric conductor, and described constant speed pump motor is powered by power frequency supply.
Preferably, the electric connection mode of described operating platform and PLC is two-way electrical connection.
Preferably, the model of described PLC is CPM2A, and the model of described frequency converter is 3G3MV.
Preferably, described pressure sensor adopts piezoelectric transducer.
Compared with prior art, the invention has the beneficial effects as follows: a kind of livestock-raising water system, waterline network hydraulic pressure is everywhere recorded voluntarily by using pressure sensor, the flux of water pump is regulated according to the pressure difference of different positions, directly supplied water by the pipeline of sealing, do not need with high level cistern, dust and other impurities is not had to enter, ensure that water quality, keep water pressure invariableness to meet water demand by automatically changing pump rotary speed according to the change of water supply volume and hydraulic pressure, just switch on the pump when livestock drinks water, do not need to work always, it is the most rational current energy-saving water supply system, this system is more efficient, energy-conservation, and it is little to have floor space, flexible configuration and the high advantage of automaticity.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is structured flowchart of the present invention.
In figure: 1, control cabinet, 2, pressure sensor, 3, PLC, 4, frequency converter, 5, adjustable speed water pump motor, 6, operating platform, 7, display, 8, alarm buzzer, 9, constant speed pump motor, 10, waterline network.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, be clearly and completely described the technical scheme in the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
Refer to Fig. 1, the invention provides a kind of technical scheme: a kind of livestock-raising water system, comprise control cabinet 1 and waterline network 10, in described control cabinet 1, PLC 3 is installed, frequency converter 4, operating platform 6, display 7 and alarm buzzer 8, in described waterline network 10, pressure sensor 2 is installed, adjustable speed water pump motor 5 and constant speed pump motor 9, described pressure sensor 2 is connected to PLC 3 by electric conductor, described PLC 3 is connected to frequency converter 4 by electric conductor, described frequency converter 4 is connected to adjustable speed water pump motor 5 by electric conductor, described PLC 3 is connected to adjustable speed water pump motor 5 by electric conductor, described operating platform 6, display 7 and alarm buzzer 8 are connected to PLC 3 by electric conductor, described pressure sensor 2, PLC 3, frequency converter 4 and adjustable speed water pump motor 5 are powered by power frequency supply, waterline network 10 hydraulic pressure is everywhere recorded voluntarily by using pressure sensor 2, the flux of water pump is regulated according to the pressure difference of different positions, directly supplied water by the pipeline of sealing, do not need with high level cistern, dust and other impurities is not had to enter, ensure that water quality, keep water pressure invariableness to meet water demand by automatically changing pump rotary speed according to the change of water supply volume and hydraulic pressure, just switch on the pump when livestock drinks water, do not need to work always, it is the most rational current energy-saving water supply system, this system is more efficient, energy-conservation, and it is little to have floor space, flexible configuration and the high advantage of automaticity.
Described PLC 3 is connected to constant speed pump motor 9 by electric conductor, and described constant speed pump motor 9 is powered by power frequency supply, by being provided with constant speed pump motor 9, for subsequent use when waterline network 10 water supply volume is excessive, prevents adjustable speed water pump motor 5 overburden.
The electric connection mode of described operating platform 6 and PLC 3 is two-way electrical connection, can realize the transmitted in both directions of data.
The model of described PLC 3 is CPM2A, and the model of described frequency converter 4 is 3G3MV, by adopting CPM2A and 3G3MV, this livestock-raising water system can be made more perfect.
Described pressure sensor 2 adopts piezoelectric transducer, due to the bandwidth, highly sensitive of piezoelectric transducer.
Operating principle: pressure sensor 2 to record in waterline network 10 demand everywhere, regulates adjustable speed water pump motor 5 by PLC 3, sends the water be extracted into into waterline network 10, when adjustable speed water pump motor 5 overburden, starts constant speed pump motor 9.
Although illustrate and describe embodiments of the invention, for the ordinary skill in the art, be appreciated that and can carry out multiple change, amendment, replacement and modification to these embodiments without departing from the principles and spirit of the present invention, scope of the present invention is by claims and equivalents thereof.
Claims (5)
1. a livestock-raising water system, comprise control cabinet (1) and waterline network (10), it is characterized in that: PLC (3) is installed in described control cabinet (1), frequency converter (4), operating platform (6), display (7) and alarm buzzer (8), pressure sensor (2) is installed in described waterline network (10), adjustable speed water pump motor (5) and constant speed pump motor (9), described pressure sensor (2) is connected to PLC (3) by electric conductor, described PLC (3) is connected to frequency converter (4) by electric conductor, described frequency converter (4) is connected to adjustable speed water pump motor (5) by electric conductor, described PLC (3) is connected to adjustable speed water pump motor (5) by electric conductor, described operating platform (6), display (7) and alarm buzzer (8) are connected to PLC (3) by electric conductor, described pressure sensor (2), PLC (3), frequency converter (4) and adjustable speed water pump motor (5) are powered by power frequency supply.
2. a kind of livestock-raising water system according to claim 1, it is characterized in that: described PLC (3) is connected to constant speed pump motor (9) by electric conductor, described constant speed pump motor (9) is powered by power frequency supply.
3. a kind of livestock-raising water system according to claim 1, is characterized in that: the electric connection mode of described operating platform (6) and PLC (3) is two-way electrical connection.
4. a kind of livestock-raising water system according to claim 1, is characterized in that: the model of described PLC (3) is CPM2A, and the model of described frequency converter (4) is 3G3MV.
5. a kind of livestock-raising water system according to claim 1, is characterized in that: described pressure sensor (2) adopts piezoelectric transducer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510814538.0A CN105464170A (en) | 2015-11-23 | 2015-11-23 | Livestock breeding water supply system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510814538.0A CN105464170A (en) | 2015-11-23 | 2015-11-23 | Livestock breeding water supply system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105464170A true CN105464170A (en) | 2016-04-06 |
Family
ID=55602287
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510814538.0A Pending CN105464170A (en) | 2015-11-23 | 2015-11-23 | Livestock breeding water supply system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105464170A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008022766A1 (en) * | 2006-08-24 | 2008-02-28 | Tac Ab | Device for flow control |
| US20110114202A1 (en) * | 2009-11-13 | 2011-05-19 | John Goseco | Water Flow Monitor |
| CN202298757U (en) * | 2011-10-13 | 2012-07-04 | 华自科技股份有限公司 | Constant-pressure water supply system |
| CN202850126U (en) * | 2012-10-08 | 2013-04-03 | 贵州中烟工业有限责任公司 | Water level control system |
| CN203849623U (en) * | 2013-12-02 | 2014-09-24 | 温州乐控节能科技有限公司 | Constant-voltage water supply control system |
| CN204252219U (en) * | 2014-11-17 | 2015-04-08 | 广东梅雁吉祥水电股份有限公司 | A kind of variable frequency water supply control system |
-
2015
- 2015-11-23 CN CN201510814538.0A patent/CN105464170A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008022766A1 (en) * | 2006-08-24 | 2008-02-28 | Tac Ab | Device for flow control |
| US20110114202A1 (en) * | 2009-11-13 | 2011-05-19 | John Goseco | Water Flow Monitor |
| CN202298757U (en) * | 2011-10-13 | 2012-07-04 | 华自科技股份有限公司 | Constant-pressure water supply system |
| CN202850126U (en) * | 2012-10-08 | 2013-04-03 | 贵州中烟工业有限责任公司 | Water level control system |
| CN203849623U (en) * | 2013-12-02 | 2014-09-24 | 温州乐控节能科技有限公司 | Constant-voltage water supply control system |
| CN204252219U (en) * | 2014-11-17 | 2015-04-08 | 广东梅雁吉祥水电股份有限公司 | A kind of variable frequency water supply control system |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160406 |