CN110206737A - Centrifugal electric pump component with user's interface device - Google Patents
Centrifugal electric pump component with user's interface device Download PDFInfo
- Publication number
- CN110206737A CN110206737A CN201910132414.2A CN201910132414A CN110206737A CN 110206737 A CN110206737 A CN 110206737A CN 201910132414 A CN201910132414 A CN 201910132414A CN 110206737 A CN110206737 A CN 110206737A
- Authority
- CN
- China
- Prior art keywords
- component
- electronic box
- electric
- electric pump
- protruding portion
- 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
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D13/00—Pumping installations or systems
- F04D13/02—Units comprising pumps and their driving means
- F04D13/06—Units comprising pumps and their driving means the pump being electrically driven
- F04D13/0686—Mechanical details of the pump control unit
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D13/00—Pumping installations or systems
- F04D13/02—Units comprising pumps and their driving means
- F04D13/06—Units comprising pumps and their driving means the pump being electrically driven
- F04D13/0606—Canned motor pumps
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D13/00—Pumping installations or systems
- F04D13/02—Units comprising pumps and their driving means
- F04D13/06—Units comprising pumps and their driving means the pump being electrically driven
- F04D13/0693—Details or arrangements of the wiring
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D15/00—Control, e.g. regulation, of pumps, pumping installations or systems
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/007—Details, component parts, or accessories especially adapted for liquid pumps
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/40—Casings; Connections of working fluid
- F04D29/42—Casings; Connections of working fluid for radial or helico-centrifugal pumps
- F04D29/426—Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for liquid pumps
Abstract
The present invention relates to the centrifugal electric pump components with user's interface device.A kind of centrifugal electric pump component (10), comprising: the pump housing (11) is formed by spiral case and intake pipeline (12) and conveyance conduit (13), and includes wet end；It include the electric motor (14) accommodated in shell (16), shell (16) is with one end to the pump housing (11)；Electronic box (19), it includes the electron plate (22) for controlling electric motor (14), with end towards the pump housing (11) opposite end of the electronic box (19) towards the shell (16)；Electric pump component (10) includes the electronic device (23) for connecting each other with user, and the electronic device is by power supply cable power supply identical with electric pump；Interface arrangement (23) is in without using cable and carries out data communication with electron plate (22).
Description
The present invention relates to a kind of centrifugal electric pump component with user's interface device.
Electric pump, the especially electric pump for the system of domestic type include by spiral case and intake pipeline and delivery pipe at present
The wet end that road is formed, at least one is immersed in the wet end by the impeller that motor moves.
Motor is powered by electric current, and by including that the electron plate in electronic box controls.
At the end of assembling steps, the operating software of electric pump is loaded onboard.
In the model of more interactivity, can there is display, be used for monitoring parameter and user interface, display and
User interface is electrically connected to electron plate.
However, the background technique has the shortcomings that some can improve and aspect.
Once being loaded with software, it is not possible to by opening electronic box, or via the connection by electric contact, by software from plate
It is upper to remove and/or modify software and be not directly placed on the plate.
In addition, in order to monitor the activity of electric pump, it is necessary to interact or incite somebody to action physically close to electric pump and with its user interface
Portable terminal is connected to the electric contact.
In addition, user interface is battery powered, and therefore its power supply limited duration.
It is an object of the present invention to provide can improve in one or more in terms of indicated above background technique from
Electrocardio pump assembly.
In this target, the object of the present invention is to provide a kind of electric pump components, wherein operating software can be modified.
It is a further object to provide a kind of electric pump components can modify operating software in the electric pump component,
Without physically acting on electron plate.
It is a further object to provide a kind of electric pump components, wherein even can be with remote monitoring activities parameter.
It is a further object to provide a kind of electric pump components, and wherein user interface is supplied continuously.
At least one target of the invention is to provide highly reliable, relatively easy offer and the dress with emulative cost
It sets.
This target, these purposes and other purposes that will hereinafter become readily apparent from are by a kind of centrifugal electric pump
For component come what is realized, which includes: the pump housing formed by spiral case and intake pipeline and conveyance conduit, which includes wet end；
It include the electric motor accommodated in shell, the shell is with one in its end towards the pump housing；Comprising for controlling
The electronic box of the electron plate of the electric motor, with end towards the pump housing opposite end of the electronic box towards the shell
Portion, which is characterized in that the component includes the electronic device for connecting each other with user, the electronic device by with the electric pump
Identical power supply cable power supply, the interface arrangement be placed with without using cable with the electron plate into
Row data communication.
Detailed description of the invention
From the preferred of the centrifugal electric pump component according to the present invention being shown in the accompanying drawings by unrestricted example but
The description of embodiment not exclusively, further features and advantages of the present invention will become apparent, in the accompanying drawings:
Fig. 1 is the general perspective of centrifugal electric pump component according to the present invention；
Fig. 2 is the sectional side view of the electric pump component of Fig. 1.
Fig. 3 is the skeleton diagram of the assembly operation step of the electric pump of Fig. 1.
Referring to each figure, centrifugal electric pump component whole by reference number 10 according to the present invention is indicated.
Component 10 includes the pump housing 11, and the pump housing 11 is formed by spiral case and intake pipeline 12 and conveyance conduit 13, and includes wet
Portion.
Component 10 includes electric motor 14, and electric motor 14 is for moving one or more impellers 15, the electric motor
14 are included in the cylindrical container shell 16 towards the pump housing 11.
Shell 16 is connected to the pump housing 11 by the end flange 17 integral with the shell 16.
The end flange 17 of shell 16 passes through the multiple fixing elements 18 (for example, such as screw) and the pump housing close to its periphery
11 is associated.
In the end opposite with the one end for being provided with flange 17 of shell 16, there is electronic box 19, electronic box 19 is towards shell 16
It and include that electric pump correctly runs required electron plate 22.
Electronic box 19 is with cylinder shape, have can (be compared with) similar to the perimeter of shell 16 week
It is long.
Case 19 has tubular body 24, extends axis and the extension axis X of case 19 and the axis of above-mentioned electric motor 14
It is overlapped.
Tubular body is suitable for the insertion of plug (plug) 20 to approach wet end.
Shell 16 and the extension axis X having the same of case 19, and be at least partially contained in single shell 21.
A feature of the present invention is there are the first NFC near-field communication aerial in case 19, which is not shown,
And it is connected to electron plate 22.
Another feature of the present invention is in the presence of the electronic device 23 for connecting each other with user, which exists
Data communication is carried out with the electron plate 22 of electronic box 19 in the case where without using cable.
First NFC antenna is suitable for sending data to electrical interface devices 23 respectively and receives number from electrical interface devices 23
According to.
Interface arrangement 23 includes electron plate 30, the second NFC antenna (not shown) and user interface (not shown)
It is connected to electron plate 30, the second NFC antenna is intended for communicating with the first NFC antenna for being connected to electron plate 22, to allow
User setting parameter and/or reading data relevant to electric pump 10.
This attachment device 23 is towards electronic box 19, or at least laterally with electronic box 19 in this way apart from adjacent, the distance
Ensure the connection between two antennas.
Device 23 may include Wi-Fi antenna, also be not shown, for remotely sending and connecing by wireless technology
Receive data.
Particularly, device 23 is provided with through-hole 25, and through-hole 25 has can wheel similar with the in-profile of tubular body 24
Exterior feature, and the extension axis being overlapped with the extension axis X of tubular body.
Hole 25 is suitable for the insertion of plug 20, to approach wet end.
Plug 20 passes completely through the hole 25 of device 23 and the tubular body 24 of electronic box 19, the hole 25 of device 23 and electronic box 19
Tubular body 24 is alignment.
Particularly, plug 20 has head 26, which is suitable for not prominent from the Free Surface 27 of device 23, the freedom
Surface 27 is opposite with close to the surface of case 19.
The head 26 of plug 20 includes notch 35, and notch 35 suitably forms the seat for screwdriver tip, for screwing or
Unscrew the operation of plug 20.
Case 19 is provided with protruding portion (tab) 28, and protruding portion 28 includes the electric terminal 29 of the power supply for electron plate 22.
Device 23 includes the element 31 for engaging with electronic box 19.
Joint element 31 has the shape complementary with the shape of protruding portion 28, and couples in order to provide removable interlocking
Or at least provide interference.
Particularly, element 31 is suitable for the insertion of protruding portion 28.
Joint element 31 includes the electric contact 32 of the power supply for electron plate 30.
Joint element 31 have generally tubular end 33, the end 33 be used for and electronic box 19 28 phase of protruding portion interconnection
The end of system is opposite, which is adapted for insertion into electric connector 34, which is connected to the electric power confession for electric pump
Answer cable.
End 33 has the shape complementary with the shape of connector 34, and couples in order to provide removable interlocking, or
Person at least provides interference after its insertion.
Specifically, the protruding portion 28 of electronic box 19, the joint element 31 of device 23 and connector 34 have and are parallel to and/or again
Together in the extension axis of same axis Y.
In addition, end 33 has shape identical with protruding portion 28, therefore protruding portion 28 is also complementary with connector 34.
This feature allows electric pump component 10 that can both work together with device 23, can not also be with device 23 together work
Make, connector 34 is directly connected to protruding portion 28.
It in this second situation, can be shorter for the plug close to wet end.
Fig. 3 schematically shows the method that device 23 is connected to electric pump.
It includes that device 23 is transversely arranged near case 19, and element 31 is bonded on protrusion by the direction shown in the arrow 35
In portion 28.
Then, along the direction of arrow 36, plug 20 is inserted into the hole 25 being aligned with tubular body 24, and is carried out abundant
It screws, the level (level) on the head 26 of plug 20 is made to reach the level of Free Surface 27.
Then, connector 34 is engaged along the direction of arrow 37 with the end 33 of element 31.
User's interface device 23 is provided with power supply cable identical with electric pump.
It should be noted that allowing the not continuous electricity by time restriction with the user interface that service cable identical with electric pump is powered
Power supply, and reduce the space hold of electrical connection.
It should be noted that the permission of device 23 is communicated with electric pump, and allow to reload and/or reconfigure completely electronic box 19
Operating software on electron plate 22.
It is also to be noted that the device there are permissions and electric pump to connect each other, and locally and remotely obtain about
The data of operating parameter.
It shall also be noted that the presence of device 23 and plug 20 allows to keep the IP of electric pump despite the presence of data communication equipment
(the International Protection) grade uses communication cable without seeking help from.
In practice it has been found that the present invention realizes expected purpose and purpose, a kind of centrifugal electric pump component is provided, is wrapped
Include: the pump housing is formed by spiral case and intake pipeline and conveyance conduit, and includes wet end；It include electronic in receiving shell
Motor, the shell is with one end to the pump housing；Electronic box comprising the electron plate for controlling the electric motor, it is described
With end towards the pump housing opposite end of the electronic box towards the shell, which is characterized in that the centrifugal electric pump component
Including the electronic device for connecting each other with user, the interface arrangement is placed with logical with electron plate progress data
Letter, without using cable.
It is therefore envisaged that the present invention admit of numerous modifications and variations, all such modifications and variations are all wanted in appended right
In the range of asking；All details can also be replaced by other technical equivalent elements.
In practice, used material (as long as they are compatible with particular use) and possible shape and size can be with
According to requiring to be arbitrary with the prior art.
Claims (10)
1. a kind of centrifugal electric pump component (10), comprising: the pump housing (11), by spiral case and intake pipeline (12) and conveyance conduit
(13) it is formed, and includes wet end；It include the electric motor (14) accommodated in shell (16), the shell (16) is in its end
One towards the pump housing (11)；Electronic box (19), it includes the electron plate (22) for controlling the electric motor (14), institutes
State with end towards the pump housing (11) opposite end of the electronic box (19) towards the shell (16), which is characterized in that institute
Stating centrifugal electric pump component includes the electronic device (23) for connecting each other with user, the electronic device (23) by with the electricity
Pump identical power supply cable power supply, the interface arrangement (23) in the case where not using cable with the electron plate (22)
Carry out data communication.
2. component (10) according to claim 1, which is characterized in that the electronic box (19) includes the first NFC antenna, and
The user's interface device (23) includes the second NFC antenna, and the user's interface device (23) is at least can ensure institute
Distance and the electronic box (19) for stating the connection between two antennas are laterally adjacent.
3. component (10) according to claim 1, which is characterized in that the electronic box (19) is provided with protruding portion (28), institute
The electric terminal (29) that protruding portion includes the power supply for the electron plate (22) is stated, and described device (23) includes being used for
The element (31) engaged with the electronic box (19), the element (31) have the shape complementary with the shape of the protruding portion (28)
Shape, to generate removable interlocking.
4. component (10) according to claim 3, which is characterized in that the joint element (31) includes to be used for described device
(23) electric contact (32) of power supply, and the joint element (31) has the end (33) of generally tubular, it is described big
Cause tubulose end be used for it is opposite with the end that the protruding portion (28) of the electronic box (19) connects each other, it is described substantially to manage
The end (33) of shape is adapted for insertion into electric connector (34), and the electric connector (34) is connected to the electricity for the electric pump
Power supplies cable.
5. component (10) according to claim 4, which is characterized in that the end (33) of the generally tubular have with it is described
The shape of the shape complementation of connector (34), to generate removable interlocking.
6. component (10) according to claim 4, which is characterized in that the protruding portion (28) of the electronic box (19), institute
Stating the joint element (31) of device (23) and the connector (34) has extension axis that is parallel and/or being overlapped.
7. component (10) according to claim 4, which is characterized in that the end (33) of the joint element (31) has
There is the identical shape of the protruding portion (28) with the case (19).
8. component (10) according to claim 1, which is characterized in that the interface arrangement (23) includes Wi-Fi antenna.
9. component (10) according to claim 1, which is characterized in that the electronic box (19) has tubular body (24), institute
The insertion of tubular body (24) for plug (20) is stated to approach the wet end.
10. component (10) according to claim 9, which is characterized in that the interface arrangement (23) is provided with through-hole (25),
The profile of the through-hole is similar to the in-profile of the tubular body (24), and the extension axis of the through-hole and the tubulose
The extension axis (X) of main body is overlapped, for insertion into the plug (20).
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT102018000003117A IT201800003117A1 (en) | 2018-02-28 | 2018-02-28 | ASSEMBLY OF CENTRIFUGAL ELECTRIC PUMP WITH IMPROVED USER INTERFACE DEVICE |
| IT102018000003117 | 2018-02-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110206737A true CN110206737A (en) | 2019-09-06 |
Family
ID=62223107
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910132414.2A Pending CN110206737A (en) | 2018-02-28 | 2019-02-22 | Centrifugal electric pump component with user's interface device |
Country Status (3)
| Country | Link |
|---|---|
| CN (1) | CN110206737A (en) |
| DE (1) | DE102019103637A1 (en) |
| IT (1) | IT201800003117A1 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP4019776A1 (en) | 2020-12-23 | 2022-06-29 | Wilo Se | Mounting mechanism for an extension module of a pump |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2634332B1 (en) * | 1988-07-13 | 1993-02-12 | Salmson Pompes | ELECTRIC MOTOR HAVING MODULAR JUNCTION MEANS |
| ES2314169T3 (en) * | 2003-01-10 | 2009-03-16 | Askoll Holding S.R.L. | ELECTRIC MOTOR SYNCHRONOUS PERMANENT MAGNETS FOR PUMPS CIRCULATING HEATING SYSTEMS AND / OR CONDITIONING. |
| EP1452739B1 (en) * | 2003-02-26 | 2014-09-17 | Grundfos A/S | Pump-controller interface |
| US8465267B2 (en) * | 2009-01-23 | 2013-06-18 | Grundfos Pumps Corporation | Power connectors for pump assemblies |
| WO2016086986A1 (en) * | 2014-12-03 | 2016-06-09 | Grundfos Holding A/S | An electronic converter unit for retrofitting to an external part of a housing of a pump unit |
| EP4365453A2 (en) * | 2016-12-30 | 2024-05-08 | Grundfos Holding A/S | Method for operating an electronically controlled pump unit |
-
2018
- 2018-02-28 IT IT102018000003117A patent/IT201800003117A1/en unknown
-
2019
- 2019-02-13 DE DE102019103637.2A patent/DE102019103637A1/en active Pending
- 2019-02-22 CN CN201910132414.2A patent/CN110206737A/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| IT201800003117A1 (en) | 2019-08-28 |
| DE102019103637A1 (en) | 2019-08-29 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190906 |
|
| WD01 | Invention patent application deemed withdrawn after publication |