CN103883535A - Water pump controller - Google Patents
Water pump controller Download PDFInfo
- Publication number
- CN103883535A CN103883535A CN201410149782.5A CN201410149782A CN103883535A CN 103883535 A CN103883535 A CN 103883535A CN 201410149782 A CN201410149782 A CN 201410149782A CN 103883535 A CN103883535 A CN 103883535A
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- water pump
- supporting bar
- pcb board
- pump controller
- outer cover
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Abstract
The invention provides a water pump controller and belongs to the technical field of controllers. The water pump controller solves the problems that a controller in the prior art is low in degree of intelligence and short in service life. The water pump controller is embedded in a junction box of a water pump motor and comprises an outer cover, a middle board and a PCB, wherein the middle board is arranged in the outer cover through a connecting structure, the PCB is arranged on the middle board, the outer cover is provided with a panel connected with the PCB, the PCB is provided with an IGBT module used for controlling the rotation speed of the motor, and the PCB is further connected with a pressure sensor in a water pump pipeline. The water pump controller has the advantages of being high in degree of intelligence, long in service life and the like.
Description
Technical field
The invention belongs to controller technology field, relate to a kind of water pump controller.
Background technique
In traditional water treatment procedure, be mostly with water pump as the instrument that makes water circulation, along with the attention of people to energy saving, a lot of water pumps has used the effective way of frequency variator as energy saving.But water pump is mostly for the treatment of the environment of water, and common frequency variator can not reach high-grade functions of waterproof and dustproof, water or conduction dust fall on converter circuit plate, can cause circuit breaker, burn frequency variator.If frequency variator is sealed, heat dissipation problem can not solve, and can cause frequency converter failure, can not use for a long time.
Summary of the invention
The object of the invention is to have the problems referred to above for existing technology, proposed the high water pump controller of good, the intelligent degree of a kind of using effect.
Object of the present invention can realize by following technical proposal:
This water pump controller, be embedded in the terminal box place of pump motor, it is characterized in that, this controller comprises outer cover, is located at the middle plate in outer cover and is located at the pcb board on middle plate, described middle plate is located in outer cover by linkage structure, described outer cover is provided with the panel being connected with pcb board, and described pcb board is provided with the IGBT module for controlling motor speed, and described pcb board is also connected with a pressure transducer of being located in water pump pipeline.
Set the force value needing by panel, pressure transducer is for detection of the force value when in preceding pipeline, the force value that pcb board detects the force value of setting and pressure transducer contrasts, if when the force value of setting is greater than the force value that pressure transducer detects, pcb board by signal feed back to IGBT module, by the rotating speed of IGBT module controls motor, the rotating speed of motor is increased, the flow in water pump pipeline increases, lift improves; If when the force value of setting is less than the force value that pressure transducer detects, pcb board to IGBT module, by the rotating speed of IGBT module controls motor, diminishes the rotating speed of motor signal feed back, the flow in water pump pipeline reduces, lift step-down.This water pump controller can be realized the rotating speed of pump motor is automatically adjusted, to guarantee the stable of water outlet pressure; Outer cover can anti-sealing, conduction dust drops on pcb board, and pcb board and IGBT module are played a good protection, and has effectively extended working life.
In above-mentioned water pump controller, described outer cover is surrounded by epipleural, lower side panel, left sideboard, right sideboard and cover plate, described epipleural and lower side panel are oppositely arranged, described left sideboard and right sideboard are oppositely arranged, above-mentioned panel is located on this cover plate, and described pcb board and cover plate be arranged in parallel.
In above-mentioned water pump controller, described linkage structure comprises the supporting bar one of being located at left sideboard inner side and the supporting bar two of being located at right sideboard inner side, described supporting bar one is arranged in parallel with supporting bar two, above-mentioned middle plate abuts on supporting bar one and supporting bar two simultaneously, and described linkage structure also comprises for plate being fixed on to the bolt on supporting bar one and supporting bar two.
In above-mentioned water pump controller, between described middle plate and the terminal box of pump motor, be provided with radiator, one side of described radiator reclines mutually with the terminal box of pump motor, its opposite side reclines mutually with middle plate, on described radiator, be also provided with supporting base, described supporting base is posted by the shell of pump motor.
In above-mentioned water pump controller, described middle plate is provided with some radiation holes one.
In above-mentioned water pump controller, described lower side panel is provided with some radiation holes two.
Compared with prior art, this water pump controller has the following advantages:
This water pump controller can be realized the rotating speed of pump motor is automatically adjusted, and intelligent degree is high, and to guarantee the stable of water outlet pressure, constant voltage precision is high; Outer cover can anti-sealing, conduction dust drops on pcb board, and pcb board and IGBT module are played a good protection, and has effectively extended working life; Its compact structure, beautiful shape, is simple and easy to use, and efficiency is high.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of preferred embodiment provided by the invention.
Fig. 2 is the exploded perspective view of a kind of preferred embodiment provided by the invention.
In figure, 1, motor; 2, terminal box; 3, outer cover; 31, epipleural; 32, lower side panel; 32a, radiation hole two; 33, left sideboard; 33a, supporting bar one; 34, right sideboard; 34a, supporting bar two; 35, cover plate; 4, middle plate; 41, radiation hole one; 5, pcb board; 51, IGBT module; 6, panel; 7, radiator; 71, supporting base.
Embodiment
Be below specific embodiments of the invention by reference to the accompanying drawings, technological scheme of the present invention is further described, but the present invention be not limited to these embodiments.
Water pump controller as shown in Figure 1, be embedded in terminal box 2 places of pump motor 1, this controller comprises outer cover 3, is located at the middle plate 4 in outer cover 3 and is located at the pcb board 5 on middle plate 4, as shown in Figure 2, middle plate 4 is located in outer cover 3 by linkage structure, outer cover 3 is provided with the panel 6 being connected with pcb board 5, and pcb board 5 is provided with the IGBT module 51 for controlling motor 1 rotating speed, and pcb board 5 is also connected with a pressure transducer of being located in water pump pipeline.
Set by panel 6 force value needing, pressure transducer is for detection of the force value when in preceding pipeline, the force value that pcb board 5 detects the force value of setting and pressure transducer contrasts, if when the force value of setting is greater than the force value that pressure transducer detects, pcb board 5 by signal feed back to IGBT module 51, controlled the rotating speed of motor 1 by IGBT module 51, the rotating speed of motor 1 is increased, the flow in water pump pipeline increases, lift improves; If when the force value of setting is less than the force value that pressure transducer detects, pcb board 5 to IGBT module 51, is controlled the rotating speed of motor 1 by signal feed back by IGBT module 51, the rotating speed of motor 1 is diminished, the flow in water pump pipeline reduces, lift step-down.This water pump controller can be realized the rotating speed of pump motor 1 is automatically adjusted, to guarantee the stable of water outlet pressure; Outer cover 3 can anti-sealing, conduction dust drops on pcb board 5, and pcb board 5 and IGBT module 51 are played a good protection, and has effectively extended working life.
Concrete, as shown in Figure 2, outer cover 3 is surrounded by epipleural 31, lower side panel 32, left sideboard 33, right sideboard 34 and cover plate 35, epipleural 31 is oppositely arranged with lower side panel 32, left sideboard 33 is oppositely arranged with right sideboard 34, and panel 6 is located on this cover plate 35, and pcb board 5 be arranged in parallel with cover plate 35.
As shown in Figure 2, linkage structure comprises supporting bar one 33a that is located at left sideboard 33 inner sides and supporting bar two 34a that are located at right sideboard 34 inner sides, supporting bar one 33a and supporting bar two 34a are arranged in parallel, middle plate 4 abuts in supporting bar one 33a simultaneously and supporting bar two 34a are upper, and linkage structure also comprises for plate 4 being fixed on to the bolt on supporting bar one 33a and supporting bar two 34a.
As shown in Figure 2, between middle plate 4 and the terminal box 2 of pump motor 1, be provided with radiator 7, a side of radiator 7 reclines mutually with the terminal box 2 of pump motor 1, and its opposite side reclines mutually with middle plate 4, on radiator 7, be also provided with supporting base 71, supporting base 71 is posted by the shell of pump motor 1.
In the present embodiment, as shown in Figure 2, be provided with some radiation holes 1 on middle plate 4, the heat on pcb board 5 can be directly delivered on radiator 7 by this radiation hole, effectively pcb board 5 is dispelled the heat, and lower side panel 32 is provided with some radiation hole two 32a.
Specific embodiment described herein is only to the explanation for example of the present invention's spirit.Those skilled in the art can make various modifications or supplement or adopt similar mode to substitute described specific embodiment, but can't depart from spirit of the present invention or surmount the defined scope of appended claims.
Claims (6)
1. a water pump controller, the terminal box (2) that is embedded in pump motor (1) is located, it is characterized in that, this controller comprises outer cover (3), be located at the middle plate (4) in outer cover (3) and be located at the pcb board (5) on middle plate (4), described middle plate (4) is located in outer cover (3) by linkage structure, described outer cover (3) is provided with the panel (6) being connected with pcb board (5), described pcb board (5) is provided with the IGBT module (51) for controlling motor (1) rotating speed, described pcb board (5) is also connected with a pressure transducer of being located in water pump pipeline.
2. water pump controller according to claim 1, it is characterized in that, described outer cover (3) is surrounded by epipleural (31), lower side panel (32), left sideboard (33), right sideboard (34) and cover plate (35), described epipleural (31) is oppositely arranged with lower side panel (32), described left sideboard (33) is oppositely arranged with right sideboard (34), it is upper that above-mentioned panel (6) is located at this cover plate (35), and described pcb board (5) be arranged in parallel with cover plate (35).
3. water pump controller according to claim 2, it is characterized in that, described linkage structure comprises the supporting bar one (33a) of being located at left sideboard (33) inner side and the supporting bar two (34a) of being located at right sideboard (34) inner side, described supporting bar one (33a) is arranged in parallel with supporting bar two (34a), above-mentioned middle plate (4) abuts in supporting bar one (33a) simultaneously and supporting bar two (34a) is upper, and described linkage structure also comprises for plate (4) being fixed on to the bolt on supporting bar one (33a) and supporting bar two (34a).
4. according to the water pump controller described in claim 1 or 2 or 3, it is characterized in that, between described middle plate (4) and the terminal box (2) of pump motor (1), be provided with radiator (7), one side of described radiator (7) reclines mutually with the terminal box (2) of pump motor (1), its opposite side reclines mutually with middle plate (4), on described radiator (7), be also provided with supporting base (71), described supporting base (71) is posted by the shell of pump motor (1).
5. water pump controller according to claim 4, is characterized in that, described middle plate (4) is provided with some radiation holes one (41).
6. according to the water pump controller described in claim 2 or 3, it is characterized in that, described lower side panel (32) is provided with some radiation holes two (32a).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410149782.5A CN103883535A (en) | 2014-04-15 | 2014-04-15 | Water pump controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410149782.5A CN103883535A (en) | 2014-04-15 | 2014-04-15 | Water pump controller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103883535A true CN103883535A (en) | 2014-06-25 |
Family
ID=50952606
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410149782.5A Pending CN103883535A (en) | 2014-04-15 | 2014-04-15 | Water pump controller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103883535A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106930950A (en) * | 2017-04-30 | 2017-07-07 | 浙江新控泵业有限公司 | Speed variable low noise self-priming combination pump |
| CN107269510A (en) * | 2017-08-17 | 2017-10-20 | 上海上涵自动化科技有限公司 | A kind of novel intelligent apparatus for controlling pump |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001015973A (en) * | 1999-07-02 | 2001-01-19 | Mitsubishi Electric Corp | Controller for electric appliance |
| CN1342921A (en) * | 2000-09-07 | 2002-04-03 | 海德堡印刷机械股份公司 | Parallel processing type optical range finder |
| EP1342921A1 (en) * | 2002-03-05 | 2003-09-10 | Ergon S.r.l. | Pump with integral flow sensor |
| CN201486879U (en) * | 2009-08-31 | 2010-05-26 | 浙江新界泵业股份有限公司 | Intelligent cold hot water self-absorption electric pump |
| CN201953633U (en) * | 2010-12-17 | 2011-08-31 | 台州神能电器有限公司 | Single-phase alternating-current variable-frequency constant-pressure water pump |
| CN202579131U (en) * | 2012-01-10 | 2012-12-05 | 安徽易力自动化科技有限公司 | Water pump controller box |
| CN202696381U (en) * | 2012-05-23 | 2013-01-23 | 熊泰原 | Variable-frequency motor device for feeder |
| CN202833065U (en) * | 2012-08-20 | 2013-03-27 | 宁波市亿法德工业产品设计发展有限公司 | Water pump controller |
| CN203467086U (en) * | 2013-08-06 | 2014-03-05 | 时光科技有限公司 | Chassis for servo controller |
-
2014
- 2014-04-15 CN CN201410149782.5A patent/CN103883535A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001015973A (en) * | 1999-07-02 | 2001-01-19 | Mitsubishi Electric Corp | Controller for electric appliance |
| CN1342921A (en) * | 2000-09-07 | 2002-04-03 | 海德堡印刷机械股份公司 | Parallel processing type optical range finder |
| EP1342921A1 (en) * | 2002-03-05 | 2003-09-10 | Ergon S.r.l. | Pump with integral flow sensor |
| CN201486879U (en) * | 2009-08-31 | 2010-05-26 | 浙江新界泵业股份有限公司 | Intelligent cold hot water self-absorption electric pump |
| CN201953633U (en) * | 2010-12-17 | 2011-08-31 | 台州神能电器有限公司 | Single-phase alternating-current variable-frequency constant-pressure water pump |
| CN202579131U (en) * | 2012-01-10 | 2012-12-05 | 安徽易力自动化科技有限公司 | Water pump controller box |
| CN202696381U (en) * | 2012-05-23 | 2013-01-23 | 熊泰原 | Variable-frequency motor device for feeder |
| CN202833065U (en) * | 2012-08-20 | 2013-03-27 | 宁波市亿法德工业产品设计发展有限公司 | Water pump controller |
| CN203467086U (en) * | 2013-08-06 | 2014-03-05 | 时光科技有限公司 | Chassis for servo controller |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106930950A (en) * | 2017-04-30 | 2017-07-07 | 浙江新控泵业有限公司 | Speed variable low noise self-priming combination pump |
| CN107269510A (en) * | 2017-08-17 | 2017-10-20 | 上海上涵自动化科技有限公司 | A kind of novel intelligent apparatus for controlling pump |
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| C06 | Publication | ||
| PB01 | Publication | ||
| EXSB | Decision made by sipo to initiate substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140625 |
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| WD01 | Invention patent application deemed withdrawn after publication |