CN206177425U - Sponge ration adds water installation - Google Patents
Sponge ration adds water installation Download PDFInfo
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- CN206177425U CN206177425U CN201621061537.XU CN201621061537U CN206177425U CN 206177425 U CN206177425 U CN 206177425U CN 201621061537 U CN201621061537 U CN 201621061537U CN 206177425 U CN206177425 U CN 206177425U
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Abstract
The utility model discloses a sponge ration adds water installation, including adding water module, weighing module, power module, alarm module, liquid crystal display module, button module and MCU controller, the module of adding water includes electric diaphragm pump, the water pipe of adding water, first water valve, filler, still is provided with the shunt tubes on the filler pipe, and the water tank is sent into through the second water valve to the shunt tubes, weighing module includes weighing sensor and bottom plate support. The utility model discloses operation process is simple and convenient, realizes adding water automatically and stopping, guaranteeing the progress of adding water. Utilize the utility model discloses that can realize every sponge adds the water yield unanimously, has eliminated the difference with the water yield of every sponge greatly, the accuracy and the repeatability of assurance test result. The plenty of time that testing personnel spent has been practiced thrift greatly in the aspect of the standard sponge of preparation.
Description
Technical field
This utility model is related to a kind of priming apparatus, and more particularly to a kind of sponge for fridge freshness retaining test quantitatively adds
Water installations.
Background technology
Household electrical appliance technology constantly develops, and various new techniques, New function are constantly applied, ever-increasing to meet user
Demand.Household electric refrigerator for the requirement more and more higher of food fresh-keeping performance, for the test of fresh keeping property is according to fresh-keeping standard
Carry out.The food that sponge simulation is put into used in method of testing, sponge is placed in vinyl disc, sponge is added a certain amount of
Water.Add water by artificial means and usually sponge be placed on electronic scale, when adding water by read electronic scale on show numerical value come
Confirm amount of water.
In the requirement of quantitative watering, amount of water can be always difficult to control to, occur situations about adding water more, will also be many afterwards
The water for going out is outwelled, to reach the water yield of regulation.It is so both inaccurate, lose time again, because when the quantity of test is more, needing
The sponge of making is also compared many.If the amount of water of each sponge has an error, multiple sponges can be to most when being put into refrigerator testing
Whole whole result produces large effect, and to test analysis work great inconvenience is brought.
Utility model content
To solve the above problems, the utility model discloses a kind of sponge quantitative water adding device.
In order to achieve the above object, this utility model provides following technical scheme：A kind of sponge quantitative water adding device, including
Add water module, Weighing module, power module, alarm module, LCD MODULE, key-press module and MCU controllers；Described
The module that adds water includes electric diaphragm pump, the water pipe that adds water, the first water valve, filler, and shunting is additionally provided with described filler pipe
Pipe, described isocon sends into water tank by the second water valve；Described Weighing module includes LOAD CELLS and mount holder；
Described power module provides power supply to whole device；Alarm module includes floating ball sensor and line-pressure sensor, ball float
Sensor is used for detecting the state of Water in Water Tanks amount, and will send a signal to MCU controllers；LCD MODULE is used to carry
Show user's operation information, while showing the data of user's setting；Key-press module is set by user to required function；
MCU controllers, receive serial data, and store in depositor, after result that signal is defeated with data processing function
Go out to execution unit.
Used as a kind of improvement of the present utility model, described LOAD CELLS adopts the pressure sensing of 24 precision A/D modules
Device, while possessing RS232 data transfer serial ports.
Used as a kind of improvement of the present utility model, described sensor and mount holder carries out being bonded in one by glue
Rise.
Used as a kind of improvement of the present utility model, the power module is integrated in guidance panel, using the switch electricity of 24V
Source, to whole device power supply is provided.
Used as a kind of improvement of the present utility model, described MCU controllers adopt singlechip controller.
Beneficial effect：
A kind of sponge quantitative water adding device that this utility model is provided, operating process is simple and convenient, realize automatic watering with
Stop, it is ensured that adding water progress.Can realize that the amount of water of every piece of sponge is consistent using this utility model, the sea per block is eliminated significantly
The difference of continuous amount of water, it is ensured that the accuracy of result of the test and repeatability.Testing crew is greatlyd save in making standard
The plenty of time that sponge aspect is spent.
Description of the drawings
Fig. 1 is apparatus structure block diagram of the present utility model；
Fig. 2 is device complete layout of the present utility model；
Fig. 3 is device panel control figure of the present utility model.
Specific embodiment
The technical scheme that this utility model is provided is described in detail below with reference to specific embodiment, it should be understood that following
Specific embodiment is merely to illustrate this utility model rather than limits scope of the present utility model.
A kind of sponge quantitative water adding device as shown in Fig. 1 to Fig. 3 is by the module that adds water, Weighing module, power module, warning
Module, LCD MODULE, key-press module and MCU controllers composition.
Add water module：The module that adds water is made up of electric diaphragm pump 10, the water pipe 5 that adds water, the first water valve 4, filler 3.User
Arrange on the key-press module after amount of water, start to add water sponge by device after the button 10 that starts to add water.It is now electronic every
Membrane pump draws water from water tank 12, and the first water valve 4 is opened, and water flows into filler 3 by the water pipe 5 that adds water, and is pointed to the lower section of filler 3
Weighing module 2 on sponge added water.During adding water, Weighing module can by the data is activation of the weight for collecting to
MCU controllers, the water yield data that controller can set the data of reception with user are compared, once reach the setting of user
The water yield, MCU can send and cease and desist order to electric diaphragm pump 10, and electric diaphragm pump stops adding water immediately, while the first water valve 4 also can
Close, prevent remaining water in pipeline from continuing through filler 3 and add in sponge.While first water valve 4 is closed, the second water valve
8 open, and remaining water is flow back in water tank 12 by shunting water pipe 9 in the water pipe 5 that adds water.
Weighing module：Weighing module is made up of LOAD CELLS 2 and mount holder 8.LOAD CELLS adopts 24 essences
The pressure transducer of degree A/D module, the data of collection accurately, while possessing RS232 data transfer serial ports, will can be gathered in real time
To sponge weight data be transferred in MCU controllers and processed.Mount holder is made using acryl plates, and thickness is
3mm, it is sturdy and durable.Sensor 2 and mount holder 8 are bonded together with 502 glue, attempt to be produced point by jin use
From situation, it is ensured that the ruggedness of device.
Power module：Power module is integrated in guidance panel 6, using the Switching Power Supply of 24V, to whole device electricity is provided
Source.
Alarm module：Alarm module is made up of floating ball sensor 11 and line-pressure sensor 13.Floating ball sensor 11 is used
To detect the state of Water in Water Tanks amount, if Water in Water Tanks amount is too low, floating ball sensor 11 will send a signal to MCU controls
Device, MCU controllers are received and can light after signal hydropenia malfunction indicator lamp 6.5, the action of buzzer 6.1, point out user's hydropenia.When
After user adds water, hydropenia malfunction indicator lamp 6.5 is closed, and buzzer 6.1 stops sounding.
When the hydraulic pressure in the water pipe 5 that adds water is higher, line-pressure sensor 13 can send a signal to MCU controllers, MCU controls
Device processed is received and can light after signal the high display lamp 6.6 of loine pressure, the action of buzzer 6.1, points out user's loine pressure high.When
User is released after failure, and the high display lamp 6.6 of loine pressure is closed, and buzzer 6.1 stops sounding.
LCD MODULE：LCD MODULE 14 is the display module with Serial Port Transmission data, can point out user
Operation information, while showing the data of user's setting.Good man machine interface interactive function is realized, using can be with convenient and swift
Device set and operated.
Key-press module：Key-press module is set by user to required function, and it is true by power button 6.2, failure
Recognize button 6.3, parameter regulation button 6.7, the button 6.10 that starts to add water, setting to constitute into button 6.11.Power button 6.2 is real
The on-off function of existing installation's power source；Fault recognition button 6.3 is after device fails, by user failure condition to be confirmed, row
Except clicking on after failure, failure is confirmed with representing；Parameter regulation button 6.7 is to represent that user enters to parameters such as amount of water
Row setting and regulation, are equipped with into button 6.11 and are used together.The button 6.10 that starts to add water is by parameter setting in user
After good, after sponge is placed on Weighing module, this button is pressed, the process of the operation that carries out adding water.
MCU controllers：MCU controllers adopt a kind of single-chip microcomputer, and with serial data is received, data are possibly stored to deposit
In device, with data processing function, the function of related execution unit can be given by signal output after result.
LCD MODULE and key-press module and MCU controllers are utilized and electrical connecting wires are fixed together, to reach number
According to the purpose of communication.ABS electrical box is fixed using support bar 7, and support bar 7 adopts solid ABS material, sturdy and durable, tough
Property is good.Socket 6.4 is used for providing power supply to outside adnexa, to improve the extensibility of device；Second water valve relay indicating light
6.8 light when the second water valve works, and can clearly show that the working condition of the second water valve；First water valve relay indicating light 6.9
Light when the first water valve works, the working condition of the first water valve can be clearly showed that;Signal wire interface terminal 6.12 is used for connecting
Connect the electrical connection between MCU controllers and each execution unit and data exchange.
It is new that this utility model adopts this to use, and operating process is simple and convenient, realizes automatic watering and stops, it is ensured that adding water
Progress.Can realize that the amount of water of every piece of sponge is consistent using this utility model, the amount of water of every piece of sponge is eliminated significantly
Difference, it is ensured that the accuracy of result of the test and repeatability.Greatly save testing crew to spend in terms of standard sponge is made
The plenty of time taken.
Technological means disclosed in this utility model scheme are not limited only to the technological means disclosed in above-mentioned embodiment, also
Including the technical scheme being made up of above technical characteristic combination in any.
Claims (5)
1. a kind of sponge quantitative water adding device, it is characterised in that：Including the module that adds water, Weighing module, power module, warning mould
Block, LCD MODULE, key-press module and MCU controllers；It is described add water module including electric diaphragm pump, the water pipe that adds water,
First water valve, filler, are additionally provided with isocon on described filler pipe, and described isocon sends into water by the second water valve
Case；Described Weighing module includes LOAD CELLS and mount holder；Described power module provides power supply to whole device；
Alarm module includes floating ball sensor and line-pressure sensor, and floating ball sensor is used for detecting the state of Water in Water Tanks amount, and
MCU controllers will be sent a signal to；LCD MODULE is used to point out user's operation information, while showing user's setting
Data；Key-press module is set by user to required function；MCU controllers, receive serial data, and store to deposit
In device, by signal output to execution unit after result.
2. a kind of sponge quantitative water adding device according to claim 1, it is characterised in that：Described LOAD CELLS is adopted
The pressure transducer of 24 precision A/D modules, while possessing RS232 data transfer serial ports.
3. a kind of sponge quantitative water adding device according to claim 1 and 2, it is characterised in that：Described sensor and bottom
Board mount is bonded together by glue.
4. a kind of sponge quantitative water adding device according to claim 1, it is characterised in that：The power module is integrated in behaviour
Make in panel, using the Switching Power Supply of 24V, to whole device power supply is provided.
5. a kind of sponge quantitative water adding device according to claim 1, it is characterised in that：Described MCU controllers are adopted
Singlechip controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621061537.XU CN206177425U (en) | 2016-09-19 | 2016-09-19 | Sponge ration adds water installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621061537.XU CN206177425U (en) | 2016-09-19 | 2016-09-19 | Sponge ration adds water installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206177425U true CN206177425U (en) | 2017-05-17 |
Family
ID=58676121
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621061537.XU Active CN206177425U (en) | 2016-09-19 | 2016-09-19 | Sponge ration adds water installation |
Country Status (1)
| Country | Link |
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| CN (1) | CN206177425U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108051065A (en) * | 2017-11-03 | 2018-05-18 | 江阴市索菲电子科技有限公司 | A kind of electronic scale convenient for cleaning |
| CN108302828A (en) * | 2018-01-16 | 2018-07-20 | 安徽智敏电气技术有限公司 | A kind of water tank with apparatus for warning overload |
-
2016
- 2016-09-19 CN CN201621061537.XU patent/CN206177425U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108051065A (en) * | 2017-11-03 | 2018-05-18 | 江阴市索菲电子科技有限公司 | A kind of electronic scale convenient for cleaning |
| CN108302828A (en) * | 2018-01-16 | 2018-07-20 | 安徽智敏电气技术有限公司 | A kind of water tank with apparatus for warning overload |
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