CN109424950A - A kind of automatic flushing device and its control method - Google Patents
A kind of automatic flushing device and its control method Download PDFInfo
- Publication number
- CN109424950A CN109424950A CN201710726818.5A CN201710726818A CN109424950A CN 109424950 A CN109424950 A CN 109424950A CN 201710726818 A CN201710726818 A CN 201710726818A CN 109424950 A CN109424950 A CN 109424950A
- Authority
- CN
- China
- Prior art keywords
- water inlet
- time cycle
- detector
- drain
- time
- 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.)
- Granted
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F22—STEAM GENERATION
- F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
- F22B37/00—Component parts or details of steam boilers
- F22B37/02—Component parts or details of steam boilers applicable to more than one kind or type of steam boiler
- F22B37/56—Boiler cleaning control devices, e.g. for ascertaining proper duration of boiler blow-down
Abstract
The invention discloses a kind of automatic flushing device and its control methods, the present invention can be realized scale and remove automation, make house calls without special messenger, substantially increase life of product and stability, the present invention realizes intelligent automation control, the failure rate for reducing steam generator, reduces manual maintenance cost of upkeep, improves efficiency etc..
Description
Technical field
The present invention relates to bath articles technical field more particularly to a kind of automatic flushing device and its control methods methods.
Background technique
Steam generator is to heat water by heat-generating pipe to generate steam, and a large amount of scales can be generated in this way in mechanism,
Service life, efficiency, the hygienic quality safety etc. of heat-generating pipe are seriously affected, therefore traditional method is integrally to pull out vaporium ---
Remove steam generator -- it is manually added cleaning agent --- cleaning steam generator ----pour out spot water --- -- again repeatedly manually
Rinse ----refill out steam generator and reset product.It operates so very troublesome.
Existing steam generator operates service life that is very troublesome, seriously affecting heat-generating pipe, efficiency, hygienic quality safety etc.
The very high failure probability of maintenance cost is big simultaneously.
Summary of the invention
The object of the present invention is to provide a kind of automatic flushing device and its control method, the present invention passes through controller and multiple
Detector, realize intelligent automation control, reduce vapor generator failure rate, reduce manual maintenance cost of upkeep improve efficiency
Deng.
To solve the above problems, the first aspect of the present invention provides a kind of automatic flushing device, comprising:
Controller, for opening drain operation within period first time when receiving clear instruction；
It is also used to start purge valve in second time period when receiving purge valve open command；
It is also used to when receiving the first heating water inlet instruction, starting heating and water inlet operation within the third time cycle；
It is also used to when receiving the first drain command, draining is opened within the 4th time cycle；
It is also used to open heating water inlet operation within the 5th time cycle when receiving the second heating water inlet instruction；
It is also used to when receiving the second drain command, opens drain operation within the 6th time cycle；
First detector, for sending and being generated clearly to controller at the end of detecting the draining in period first time
Wash valve open command；
Second detector, for when detecting that the purge valve in second time period is closed, generating the first heating water inlet
Instruction；
Third detector, for generating drain command when detecting heating and the water inlet end in the third time cycle；
4th detector refers at the end of detecting the draining in the 4th time cycle, generating the second heating water inlet
It enables；
5th detector, for generating the second drain command when detecting heating water inlet end in the 5th time cycle.
Further, further includes: the 6th detector detects that the drain operation in the 6th time cycle terminates for working as
When, close cleaning procedure.
Further, further includes:
7th detector, for detecting in rinse bath whether be placed with cleaning solution；
When detect be placed with cleaning solution in rinse bath when, Xiang Suoshu controller send clear instruction.
Another aspect provides a kind of control method of automatic flushing device described above, the method packets
It includes:
When controller receives clear instruction, drain operation is opened within period first time；
At the end of the draining that the first detector detected in period first time, purge valve open command is generated；
When controller receives purge valve open command, start purge valve in second time period；
When the second detector detects that the purge valve in second time period is closed, the first heating water inlet instruction is generated；
When controller receives the first heating water inlet instruction, starting heating and water inlet operation within the third time cycle；
When controller detects heating and water inlet end in the third time cycle, the first drain command is generated；
When controller receives the first drain command, draining is opened within the 4th time cycle；
At the end of the 4th detector detects the draining in the 4th time cycle, the second heating water inlet instruction is generated；
When controller receives the second heating water inlet instruction, heating water inlet operation is opened within the 5th time cycle；
When the 5th detector, which detects, heats water inlet end in the 5th time cycle, the second drain command is generated；
When controller receives the second drain command, drain operation is opened within the 6th time cycle.
At the end of the 6th detector detects the drain operation in the 6th time cycle, cleaning procedure is closed.
Further, which comprises when the 7th detector, which detects, is placed with cleaning solution in rinse bath, to the control
Device processed sends clear instruction.
Above-mentioned technical proposal of the invention has following beneficial technical effect:
Operation of the present invention is very convenient simple, cleaning agent need to only be imported to rinse bath, starting cleaning procedure whole process is just
It is automatically performed, the present invention realizes intelligent automation control, the failure rate for reducing steam generator, reduces manual maintenance guarantor
Form this, improve efficiency etc..
Detailed description of the invention
Fig. 1 is the structural schematic diagram of automatic flushing device of the invention；
Fig. 2 is the flow diagram of the control method of automatic flushing device of the invention.
Appended drawing reference:
100: controller；1: the first detector；2: the second detectors；3: third detector；4: the four detectors；5: the five
Detector；6: the six detectors；7: the seven detectors.
Specific embodiment
In order to make the objectives, technical solutions and advantages of the present invention clearer, With reference to embodiment and join
According to attached drawing, the present invention is described in more detail.It should be understood that these descriptions are merely illustrative, and it is not intended to limit this hair
Bright range.In addition, in the following description, descriptions of well-known structures and technologies are omitted, to avoid this is unnecessarily obscured
The concept of invention.
Generate scale process: the working principle of steam generator is to heat water by heat-generating pipe to generate steam, realizes Saunas,
But a large amount of precipitation of scales can be generated in water heating process, accumulating over a long period will be hidden to equipment fatal damage and safe and healthy formation
Suffer from.
Existing steam generator scale removal process: the method for existing steam generator scale removal is all the clothes of visiting of most original
Business, a general 3-4 month after-sales staffs, which are visited, helps client to remove scale.
Existing steam generator scale hazard: it forms scale as removed not in time and continues to increase, seriously lead to heating efficiency
Decline, water level detecting system failure, germ breed, while improving the failure rate of equipment, as steam generator dry combustion method, water spray,
The bad phenomenons such as do not work.
Fig. 1 is the structural schematic diagram of automatic flushing device of the invention.
As shown in Figure 1, automatic flushing device of the invention includes:
Controller, for opening drain operation within period first time when receiving clear instruction；Such as it can incite somebody to action
Period first time of drain operation is set as 2 minutes.
It is also used to start purge valve in second time period when receiving purge valve open command；For example, can incite somebody to action
The second time period of starting purge valve is set as 30 seconds.
It is also used to when receiving the first heating water inlet instruction, starting heating and water inlet operation within the third time cycle；
For example, can set the third time cycle that starting is heated and water inlet operates to 6 minutes.
It is also used to when receiving the first drain command, draining is opened within the 4th time cycle；For example, can will open
4th time cycle of draining is set as 2 minutes.
It is also used to open heating water inlet operation within the 5th time cycle when receiving the second heating water inlet instruction；Example
Such as, it can set the 5th time cycle of heating water inlet operation to 5 seconds.
It is also used to when receiving the second drain command, opens drain operation within the 6th time cycle；It can will drain
6th time cycle of operation is set as 3 minutes.
First detector, for sending and being generated clearly to controller at the end of detecting the draining in period first time
Wash valve open command；
Second detector, for when detecting that the purge valve in second time period is closed, generating the first heating water inlet
Instruction；
Third detector, for generating drain command when detecting heating and the water inlet end in the third time cycle；
4th detector refers at the end of detecting the draining in the 4th time cycle, generating the second heating water inlet
It enables；
5th detector, for generating the second drain command when detecting heating water inlet end in the 5th time cycle.
In one embodiment, automatic flushing device of the invention further include: the 6th detector detects the 6th for working as
At the end of drain operation in time cycle, cleaning procedure is closed.
In one embodiment, automatic flushing device of the invention further include:
7th detector, for detecting in rinse bath whether be placed with cleaning solution；Cleaning solution is placed in rinse bath when detecting
When, Xiang Suoshu controller sends clear instruction.
Specifically, detailed process is as follows for cleaning operation of the invention:
(1) cleaning agent is poured into, cleaning procedure is started；
(2) first begin to rehearse water, continues 2 minutes；
(3) it closes draining opening purge valve and continues 30 seconds；
(4) purge valve is closed, heating and water inlet is opened, continues 6 minutes；
(5) heating and water inlet are closed, the water that begins to rehearse continues 2 minutes；
(6) draining is closed, heating is opened and is intake for 5 seconds；
(7) heating and water inlet are closed, and opens draining and continues 3 minutes；
(8) draining is closed, entire cleaning function is terminated.
In an embodiment of the present invention, the time of entire cleaning procedure can be set to 5 minutes.
Fig. 2 is the flow diagram of the control method of automatic flushing device of the invention.
As shown in Fig. 2, the control method of automatic flushing device of the invention includes:
Step S101 opens drain operation within period first time when controller receives clear instruction；
Step S102 generates purge valve and opens at the end of the draining that the first detector detected in period first time
Instruction；
Step S103 starts purge valve when controller receives purge valve open command in second time period；
Step S104 generates the first heating when the second detector detects that the purge valve in second time period is closed
Water inlet instruction；
Step S105, when controller receive the first heating water inlet instruction when, within the third time cycle starting heating and
Water inlet operation；
Step S106 generates the first draining when controller detects heating and water inlet end in the third time cycle
Instruction；
Step S107 opens draining when controller receives the first drain command within the 4th time cycle；
Step S108, at the end of the 4th detector detects the draining in the 4th time cycle, generate second heat into
Water instruction；
Step S109, when controller receive the second heating water inlet instruction when, within the 5th time cycle open heat into
Water operation；
Step S110 generates the second draining when the 5th detector, which detects, heats water inlet end in the 5th time cycle
Instruction；
Step S111 opens drain operation within the 6th time cycle when controller receives the second drain command.
Step S112 closes cleaning journey at the end of the 6th detector detects the drain operation in the 6th time cycle
Sequence.
In one embodiment, the method also includes: step S113 is placed with when the 7th detector detects in rinse bath
When cleaning solution, Xiang Suoshu controller sends clear instruction.
The present invention is directed to protect a kind of automatic flushing device and its control method, the present invention to solve steam generator because of water
The decline of heating efficiency caused by dirt, water level detecting system failure, germ growth, Manual-cleaning hand dirt trouble etc. are bad, realize
Automation control extends equipment life and safety.Operation of the present invention method is extremely simple, makes house calls without special messenger, and client is certainly
Row can solve easily.
It should be understood that above-mentioned specific embodiment of the invention is used only for exemplary illustration or explains of the invention
Principle, but not to limit the present invention.Therefore, that is done without departing from the spirit and scope of the present invention is any
Modification, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.In addition, appended claims purport of the present invention
Covering the whole variations fallen into attached claim scope and boundary or this range and the equivalent form on boundary and is repairing
Change example.
Claims (5)
1. a kind of automatic flushing device characterized by comprising
Controller (100), for opening drain operation within period first time when receiving clear instruction；
It is also used to start purge valve in second time period when receiving purge valve open command；
It is also used to when receiving the first heating water inlet instruction, starting heating and water inlet operation within the third time cycle；
It is also used to when receiving the first drain command, draining is opened within the 4th time cycle；
It is also used to open heating water inlet operation within the 5th time cycle when receiving the second heating water inlet instruction；
It is also used to when receiving the second drain command, opens drain operation within the 6th time cycle；
First detector (1), for being sent to controller and generating cleaning at the end of detecting the draining in period first time
Valve open command；
Second detector (2) refers to for when detecting that the purge valve in second time period is closed, generating the first heating water inlet
It enables；
Third detector (3), for generating drain command when detecting heating and the water inlet end in the third time cycle；
4th detector (4) refers at the end of detecting the draining in the 4th time cycle, generating the second heating water inlet
It enables；
5th detector (5), for generating the second drain command when detecting heating water inlet end in the 5th time cycle.
2. automatic flushing device according to claim 1, which is characterized in that further include:
6th detection (6), for closing cleaning procedure at the end of detecting the drain operation in the 6th time cycle.
3. -2 described in any item automatic flushing devices according to claim 1, which is characterized in that further include:
7th detector (7), for detecting in rinse bath whether be placed with cleaning solution；
When detect be placed with cleaning solution in rinse bath when, Xiang Suoshu controller send clear instruction.
4. a kind of control method of the described in any item automatic flushing devices of claim 1-3, which is characterized in that the method
Include:
When controller receives clear instruction, drain operation is opened within period first time；
At the end of the draining that the first detector detected in period first time, purge valve open command is generated；
When controller receives purge valve open command, start purge valve in second time period；
When the second detector detects that the purge valve in second time period is closed, the first heating water inlet instruction is generated；
When controller receives the first heating water inlet instruction, starting heating and water inlet operation within the third time cycle；
When controller detects heating and water inlet end in the third time cycle, the first drain command is generated；
When controller receives the first drain command, draining is opened within the 4th time cycle；
At the end of the 4th detector detects the draining in the 4th time cycle, the second heating water inlet instruction is generated；
When controller receives the second heating water inlet instruction, heating water inlet operation is opened within the 5th time cycle；
When the 5th detector, which detects, heats water inlet end in the 5th time cycle, the second drain command is generated；
When controller receives the second drain command, drain operation is opened within the 6th time cycle.
At the end of the 6th detector detects the drain operation in the 6th time cycle, cleaning procedure is closed.
5. control method according to claim 4, which is characterized in that the described method includes:
When the 7th detector, which detects, is placed with cleaning solution in rinse bath, Xiang Suoshu controller sends clear instruction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710726818.5A CN109424950B (en) | 2017-08-21 | 2017-08-21 | Automatic cleaning device and control method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710726818.5A CN109424950B (en) | 2017-08-21 | 2017-08-21 | Automatic cleaning device and control method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109424950A true CN109424950A (en) | 2019-03-05 |
| CN109424950B CN109424950B (en) | 2020-12-22 |
Family
ID=65499044
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710726818.5A Active CN109424950B (en) | 2017-08-21 | 2017-08-21 | Automatic cleaning device and control method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109424950B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0638767A1 (en) * | 1993-05-20 | 1995-02-15 | Satiber, S.L. | Improvement of steam generators for household use |
| CN102825042A (en) * | 2012-08-15 | 2012-12-19 | 王曙光 | Full-automatic multifunctional cleaning machine |
| CN104941936A (en) * | 2014-03-24 | 2015-09-30 | 内蒙古蒙牛乳业（集团）股份有限公司 | Cleaning unit for color machine mold and cleaning equipment thereof |
| CN105571127A (en) * | 2015-12-24 | 2016-05-11 | 广东美的暖通设备有限公司 | Heat pump water heater and work control method thereof |
| CN105953416A (en) * | 2016-04-26 | 2016-09-21 | 芜湖美的厨卫电器制造有限公司 | Water heater and draining and cleaning control method for water heater |
-
2017
- 2017-08-21 CN CN201710726818.5A patent/CN109424950B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0638767A1 (en) * | 1993-05-20 | 1995-02-15 | Satiber, S.L. | Improvement of steam generators for household use |
| CN102825042A (en) * | 2012-08-15 | 2012-12-19 | 王曙光 | Full-automatic multifunctional cleaning machine |
| CN104941936A (en) * | 2014-03-24 | 2015-09-30 | 内蒙古蒙牛乳业（集团）股份有限公司 | Cleaning unit for color machine mold and cleaning equipment thereof |
| CN105571127A (en) * | 2015-12-24 | 2016-05-11 | 广东美的暖通设备有限公司 | Heat pump water heater and work control method thereof |
| CN105953416A (en) * | 2016-04-26 | 2016-09-21 | 芜湖美的厨卫电器制造有限公司 | Water heater and draining and cleaning control method for water heater |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109424950B (en) | 2020-12-22 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107620950B (en) | A kind of method, apparatus and system of automatic desludging | |
| US8679261B2 (en) | Box-type warewasher including heat recovery system for reducing air moisture level at the end of cycle | |
| US5032186A (en) | Washer-sterilizer | |
| CN106906608B (en) | A kind of steam washer and washing methods | |
| US4070204A (en) | Low-energy dishwasher | |
| CN107314535A (en) | A kind of hot-water heating system and its control method of achievable bathtub insulation | |
| CN103984292B (en) | Photovoltaic system | |
| CN206763534U (en) | A kind of self-cleaning fume pipeline system of automatic washing | |
| CN106765016A (en) | Steam generator and its scale removal control method, device and electrical equipment | |
| CN102965879A (en) | Quick pre-cleaning washer and control method thereof | |
| CN205200055U (en) | Full -automatic glassware cleaning machine of on -line monitoring conductivity | |
| CN109357393A (en) | Shutdown control method of gas water heater | |
| CN109424950A (en) | A kind of automatic flushing device and its control method | |
| CN104928881B (en) | Washing machine and control method thereof | |
| CN105605794B (en) | The sequential control method that a kind of strong suction gas water heater quickly starts | |
| CN104848545A (en) | Electric water heater liner cleaning method and electric water heater | |
| CN104711823A (en) | Washing machine with inlet water heating function and control method thereof | |
| CN105928212B (en) | The sequential control method that a kind of strong suction gas water heater of direct current quickly starts | |
| CN110207220A (en) | Method and device for judging oil stain pollution degree in smoke machine by infrared detection | |
| CN205604349U (en) | Automatic disinfection water tank | |
| CN107461879A (en) | The cleaning control method of air conditioner | |
| CN109208262B (en) | Steam generating device of washing machine, washing machine and cleaning method | |
| CN209360376U (en) | A kind of steam cooking apparatus that Steam Recovery recycles | |
| CN110179419A (en) | A kind of drying means of cleaning machine | |
| CN109603252A (en) | A kind of intelligent automatic pollution discharge y-type filter and judge cleaning method |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: An automatic cleaning device and its control method Effective date of registration: 20210524 Granted publication date: 20201222 Pledgee: Science and Technology Branch of Torch Development Zone of Zhongshan Rural Commercial Bank Co.,Ltd. Pledgor: ZHONGSHAN ALLY BATHING EQUIPMENT Co.,Ltd. Registration number: Y2021980003909 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| CP03 | Change of name, title or address |
Address after: 2nd Floor, Front Block C, Changmingshui Industrial Park, No. 23 Changyi Road, Wuguishan Street, Zhongshan City, Guangdong Province, 528400 Patentee after: Guangdong Yali Intelligent Technology Co.,Ltd. Address before: Changmingshui Industrial Park, Wuguishan Town, Zhongshan City, Guangdong Province Patentee before: ZHONGSHAN ALLY BATHING EQUIPMENT Co.,Ltd. |
|
| CP03 | Change of name, title or address |