CN216842162U - Intelligent variable-frequency water pump interaction system - Google Patents
Intelligent variable-frequency water pump interaction system Download PDFInfo
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- CN216842162U CN216842162U CN202220612045.4U CN202220612045U CN216842162U CN 216842162 U CN216842162 U CN 216842162U CN 202220612045 U CN202220612045 U CN 202220612045U CN 216842162 U CN216842162 U CN 216842162U
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Abstract
The utility model belongs to the technical field of the water pump, refer in particular to an intelligence frequency conversion water pump interactive system, the little the control unit MCU including water pump and control water pump, be equipped with the dial switch of being connected with little the control unit MCU electricity on the water pump, dial switch encodes and is provided with more than two with the binary system mode, dial switch's state is corresponding with the mode of water pump respectively, and the mode of water pump includes single pump mode, allies oneself with pump mode, analog quantity speed governing mode.
Description
The technical field is as follows:
the utility model belongs to the technical field of the water pump, refer in particular to an intelligence frequency conversion water pump interactive system.
The background art comprises the following steps:
the existing intelligent variable-frequency water pump usually works under two working conditions of a single pump and a combined pump, and is divided into a constant-pressure mode, a constant-speed mode and an analog quantity speed regulation mode according to different mode requirements. Single pumps are mainly used for domestic/commercial supercharging, usually operating in constant pressure or constant speed mode; the combined pump is mainly used for commercial/industrial pressurization and works in a constant pressure mode in the form of a pump set; meanwhile, an analog quantity speed regulation mode exists, and the analog quantity speed regulation mode receives an analog quantity instruction sent by the matched equipment and regulates the running rotating speed of the water pump.
In the prior art, when different scene purposes and mode selections are processed, the operation interfaces are usually integrated, currently required working modes are selected through complex and tedious parameter instructions, combination keys and other forms, particularly, in a combined pump mode, the working modes of all water pumps need to be changed through parameters, parameters such as communication addresses of all water pumps need to be adjusted, the complexity of debugging is increased, the operation modes are not beneficial to learning and using of users, different manufacturers have different operation interfaces, and terminal debugging technicians and users need to spend extra time to learn and research operation modes, so that extra time cost is brought.
The invention content is as follows:
the utility model aims at providing an intelligence frequency conversion water pump interactive system, its mode with the water pump through the code is peeled off from operation interface, can accomplish the mode selection when the user wiring, and the debugging is simple and convenient, effectively saves debug time and study research operating time.
The utility model discloses a realize like this:
the utility model provides an intelligence frequency conversion water pump interactive system, includes the little the control unit MCU of water pump and control water pump, be equipped with the dial switch of being connected with little the control unit MCU electricity on the water pump, dial switch encodes and is provided with more than two with the binary system mode, dial switch's state is corresponding with the mode of water pump respectively, and the mode of water pump includes single pump mode, allies oneself with pump mode, analog quantity speed governing mode.
In the above intelligent variable frequency water pump interaction system, the dial switch is provided with three positions, and the dial switch has eight states of 000, 001, 010, 011, 100, 101, 110, and 111.
In the above intelligent variable frequency water pump interaction system, the state 000 of the dial switch corresponds to a single pump mode, the states 001, 010, 011, 100, 101, and 110 of the dial switch serve as communication addresses in a pump-connected mode, and the state 111 of the dial switch corresponds to an analog speed regulation mode.
In the above-mentioned intelligent variable frequency water pump interaction system, the dial switch is provided with two bits, and the dial switch has four states of 00, 01, 10, and 11, respectively.
In the above-mentioned intelligent variable-frequency water pump interaction system, the state 00 of the dial switch corresponds to a single-pump mode, the states 01 and 10 of the dial switch serve as communication addresses in a pump-connected mode, and the state 11 of the dial switch corresponds to an analog speed regulation mode.
Compared with the prior art, the utility model outstanding advantage is:
the utility model discloses a state of dial switch is gathered to little the control unit MCU, and the control water pump adjustment is the mode that corresponds, and the water pump can begin to operate, the utility model discloses a logic split, peel off the mode of water pump from operation interface through the mode of code, can accomplish the mode selection when the user wiring, and the debugging is simple and convenient, avoids inquiring miscellaneous parameter specification, simplifies and saves relevant debugging parameter even, reduces the content that shows interface, makes operation interface system logic clearer, makes the product more fresh and cool at human-computer interaction interface, simple and convenient, has improved debugging efficiency and user experience greatly, reduces the debugging degree of difficulty and time cost from design angle.
Description of the drawings:
fig. 1 is a schematic structural diagram of the present invention;
fig. 2 is a flowchart of a first embodiment of the present invention;
fig. 3 is a coding table according to a first embodiment of the present invention.
The specific implementation mode is as follows:
the invention will now be further described with reference to specific embodiments, with reference to figures 1 to 3:
the first embodiment is as follows:
the utility model provides an intelligence frequency conversion water pump interactive system, includes the little the control unit MCU of water pump and control water pump, be equipped with the dial switch of being connected with little the control unit MCU electricity on the water pump, dial switch encodes and is provided with more than two with the binary system mode, dial switch's state is corresponding with the mode of water pump respectively, and the mode of water pump includes single pump mode, allies oneself with pump mode, analog quantity speed governing mode.
The utility model discloses a theory of operation: as shown in fig. 1 and 2, after power is turned on, the micro control unit MCU collects the state of the dial switch, and controls the water pump to adjust to a corresponding working mode, so that the water pump can start to operate. The utility model discloses a logic split, the mode that passes through the code with the working mode of water pump peels off from operation interface, can accomplish the mode selection when the user wiring, avoid inquiring numerous and diverse parameter specification, simplify and save relevant debugging parameter even, reduce the content that shows the interface, make operation interface system logic more clear, make the product more fresh and cool at human-computer interaction interface, simple and convenient, the debugging efficiency and user experience have been improved greatly, reduce the debugging degree of difficulty and time cost from the design angle.
In this embodiment, the dip switch is provided with three bits, and has eight states of 000, 001, 010, 011, 100, 101, 110, 111, respectively. The eight binary states of the dial switch correspond to 0-7 in decimal respectively, for convenience of use, the middle 1-6 in decimal, namely binary 001, 010, 011, 100, 101 and 110 are used as communication addresses in the pump combination mode, the 0 in decimal, namely binary 000 corresponds to the single pump mode, the 7 in decimal, namely binary 111 corresponds to the analog quantity speed regulation mode, and finally a coding table is formed, as shown in fig. 3. The coding table can be printed to a conspicuous position beside a product specification or a dial switch, and is more beneficial to field debugging and use.
When a user wants to use the single-pump mode, the dial switch can be dialed to 000 when the water pump is provided with a wiring, after the MCU is powered on, the current mode can be identified, the single-pump mode is automatically entered, and at the moment, the user can select a constant-pressure or constant-speed mode to start the water pump through operating the key;
when the user wants to use the antithetical couplet pump mode, the quantity of supposing current pump package is 5, when the water pump installation wiring, dials the dial switch of these several water pumps to 001, 010, 011, 100, 101 respectively, and the back is gone up to the electricity, MCU can discern current mode, and the automatic antithetical couplet pump mode that gets into is distinguished to the while, and the communication address of discerning each water pump respectively is: 1. 2, 3, 4 and 5, at this time, the user can directly start the water pump;
when a user wants to use the analog quantity speed regulation mode, the dial switch can be dialed to 111 when the water pump is installed and connected with a wire, after the power is on, the MCU can identify the current mode and automatically enter the analog quantity speed regulation mode, and at the moment, the water pump works according to the accessed analog quantity signal.
The utility model discloses a set up mode switching circuit on the little the control unit MCU of intelligent frequency conversion water pump and select, not only can select the mode, also can directly set up the communication address under the good antithetical couplet pump state.
Example two:
the structure of this embodiment is substantially the same as that of the first embodiment, and the main difference is that: the dial switch is provided with two bits, and the four states of the dial switch are 00, 01, 10 and 11 respectively. The four binary states of the dial switch respectively correspond to 0-3 under the decimal system, for convenience of use, the middle 1 and 2 under the decimal system, namely the binary 01 and 10 are used as communication addresses in the pump-connected mode, the 0 under the decimal system, namely the binary 00 corresponds to the single-pump mode, the 3 under the decimal system, namely the binary 11 corresponds to the analog quantity speed regulation mode, and finally a coding table is formed.
When a user wants to use the single-pump mode, the dial switch can be dialed to 00 when the water pump is provided with a wiring, the MCU can identify the current mode after the power is on and automatically enter the single-pump mode, and the user can select a constant-pressure or constant-speed mode to start the water pump through the operation key;
when the user wants to use the antithetical couplet pump mode, the pump package is 2 at most this moment, when the water pump installation wiring, dials the dial switch of these 2 water pumps to 01, 10 respectively, and the back of going up, MCU can discern current mode, and the automatic antithetical couplet pump mode that gets into is distinguished simultaneously the communication address of each water pump and is respectively: 1. 2, at the moment, the user can directly start the water pump;
when a user wants to use the analog quantity speed regulation mode, the dial switch can be dialed to 11 when the water pump is installed and connected with a wire, after the water pump is electrified, the MCU can identify the current mode and automatically enter the analog quantity speed regulation mode, and the water pump works according to an accessed analog quantity signal at the moment.
The above-mentioned embodiment is only one of the preferred embodiments of the present invention, and the scope of the present invention is not limited thereto, so: all equivalent changes made according to the shape, structure and principle of the utility model are covered within the protection scope of the utility model.
Claims (5)
1. The utility model provides an intelligence frequency conversion water pump interactive system, includes the little the control unit MCU of water pump and control water pump, its characterized in that: the water pump is provided with a dial switch electrically connected with the MCU, the dial switch is coded in a binary mode and is provided with more than two bits, the states of the dial switch correspond to the working modes of the water pump respectively, and the working modes of the water pump comprise a single pump mode, a combined pump mode and an analog quantity speed regulation mode.
2. The intelligent variable-frequency water pump interaction system according to claim 1, wherein: the dip switch is provided with three positions, and has eight states of 000, 001, 010, 011, 100, 101, 110, 111, respectively.
3. The intelligent variable-frequency water pump interaction system according to claim 2, wherein: the state 000 of the dial switch corresponds to a single-pump mode, the states 001, 010, 011, 100, 101 and 110 of the dial switch serve as communication addresses in a combined-pump mode, and the state 111 of the dial switch corresponds to an analog quantity speed regulation mode.
4. The intelligent variable-frequency water pump interaction system according to claim 1, wherein: the dial switch is provided with two bits, and the four states of the dial switch are 00, 01, 10 and 11 respectively.
5. The intelligent variable-frequency water pump interaction system according to claim 4, wherein: the state 00 of the dial switch corresponds to a single-pump mode, the states 01 and 10 of the dial switch serve as communication addresses in a pump-connected mode, and the state 11 of the dial switch corresponds to an analog quantity speed regulation mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220612045.4U CN216842162U (en) | 2022-03-18 | 2022-03-18 | Intelligent variable-frequency water pump interaction system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220612045.4U CN216842162U (en) | 2022-03-18 | 2022-03-18 | Intelligent variable-frequency water pump interaction system |
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| CN216842162U true CN216842162U (en) | 2022-06-28 |
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| CN202220612045.4U Active CN216842162U (en) | 2022-03-18 | 2022-03-18 | Intelligent variable-frequency water pump interaction system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117189573A (en) * | 2023-09-18 | 2023-12-08 | 利欧集团浙江泵业有限公司 | Emergency starting method and device for secondary water supply variable frequency pump set system |
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2022
- 2022-03-18 CN CN202220612045.4U patent/CN216842162U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117189573A (en) * | 2023-09-18 | 2023-12-08 | 利欧集团浙江泵业有限公司 | Emergency starting method and device for secondary water supply variable frequency pump set system |
| CN117189573B (en) * | 2023-09-18 | 2024-05-14 | 利欧集团浙江泵业有限公司 | Emergency starting method and device for secondary water supply variable frequency pump set system |
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