CN111853925A - Heating system with cleaning function and control method thereof - Google Patents
Heating system with cleaning function and control method thereof Download PDFInfo
- Publication number
- CN111853925A CN111853925A CN201910360862.8A CN201910360862A CN111853925A CN 111853925 A CN111853925 A CN 111853925A CN 201910360862 A CN201910360862 A CN 201910360862A CN 111853925 A CN111853925 A CN 111853925A
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- China
- Prior art keywords
- pipeline
- heating
- cleaning
- heat exchanger
- bathing
- 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
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- 238000010438 heat treatment Methods 0.000 title claims abstract description 167
- 238000004140 cleaning Methods 0.000 title claims abstract description 93
- 238000000034 method Methods 0.000 title claims abstract description 28
- 238000003287 bathing Methods 0.000 claims abstract description 57
- 238000007599 discharging Methods 0.000 claims abstract description 17
- 238000005406 washing Methods 0.000 claims description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 6
- 230000015572 biosynthetic process Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 6
- 238000010276 construction Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
- F24D19/00—Details
- F24D19/02—Arrangement of mountings or supports for radiators
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
- F24D19/00—Details
- F24D19/10—Arrangement or mounting of control or safety devices
- F24D19/1006—Arrangement or mounting of control or safety devices for water heating systems
- F24D19/1009—Arrangement or mounting of control or safety devices for water heating systems for central heating
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28G—CLEANING OF INTERNAL OR EXTERNAL SURFACES OF HEAT-EXCHANGE OR HEAT-TRANSFER CONDUITS, e.g. WATER TUBES OR BOILERS
- F28G9/00—Cleaning by flushing or washing, e.g. with chemical solvents
Abstract
The invention discloses a heating system with a cleaning function and a control method thereof, wherein the heating system with the cleaning function comprises a heating furnace and a heating pipeline, the heating furnace is communicated with the heating pipeline and forms a circulation loop, the heating furnace comprises a heat exchanger and a bathing module, the heat exchanger is communicated with the bathing module, the heating furnace also comprises a cleaning pipeline for discharging, and the cleaning of the heating system can be realized by opening the cleaning pipeline and discharging the flow in the circulation loop.
Description
Technical Field
The invention belongs to the technical field of heating systems, and particularly relates to a heating system with a cleaning function and a control method thereof.
Background
Along with the improvement of living standard, domestic heating system more and more obtains popularizing, and heating system includes heating stove and heating pipeline usually, installs the heating stove and heating pipeline and forms the heating system that can take place thermal cycle, accomplishes the installation back, is not convenient for wash heating system, often causes the heating pipeline to block up, and the local mobility of heating pipeline worsens the circumstances such as will probably lead to the heating to take place unusually, and then influences the normal work of heating system.
Disclosure of Invention
The invention aims to provide a heating system with a cleaning function, and solves the problem that the existing heating system is inconvenient to clean.
Another object of the present invention is to provide a heating control method with a washing function.
The technical scheme adopted by the invention is that,
heating system with cleaning function includes heating stove and heating pipeline, the heating stove with heating pipeline intercommunication forms circulation circuit, the heating stove includes heat exchanger and bathing module, the heat exchanger with bathing module intercommunication, the heating stove still includes the washing pipeline that is used for discharging, the one end of washing pipeline all with the heat exchanger and bathing module intercommunication, the other end of washing pipeline is used for discharging.
The present invention is also characterized in that,
the bathing module comprises an input pipeline, a bathing output pipeline and a side pipeline, wherein one end of the side pipeline is communicated with the input pipeline, and the other end of the side pipeline is communicated with the heat exchanger and the heating pipeline.
The cleaning pipeline is provided with a first valve, and the lateral pipeline is provided with a second valve.
And defining one end of the bypass pipeline communicated with the heat exchanger and the heating pipeline as a second node, defining one end of the cleaning pipeline communicated with the heat exchanger and the bathing module as a third node, and arranging a third valve between the second node and the third node.
And a three-way valve for controlling the opening and closing of the pipeline is arranged between the heat exchanger and the bathing module.
The heating system with cleaning function still includes the water pump that is used for the pressurization, the water pump is located the heating stove with the heating pipeline intercommunication forms the circulation on the way.
A heating control method with a cleaning function comprises the following steps: the heating furnace is communicated with a heating pipeline to form a circulation loop; the heating stove comprises a heat exchanger and a bathing module, wherein the heat exchanger is communicated with the bathing module; a cleaning pipeline for discharging is arranged on a communication pipeline between the heat exchanger and the bathing module; and opening the cleaning pipeline, and cleaning the heating furnace and the heating pipeline.
The bathing module further comprises an input pipeline, a bathing output pipeline and a side pipeline, wherein one end of the side pipeline is communicated with the input pipeline, and the other end of the side pipeline is communicated with the heat exchanger and the heating pipeline.
Right the heating stove with the heating pipeline washs, specifically does: and opening the input pipeline and inputting flow, opening the cleaning pipeline and the side pipelines, and closing a communication pipeline between the cleaning pipeline and the side pipelines.
The heating control method with the cleaning function further comprises the step of heating the heating pipeline, and specifically comprises the following steps: and opening the input pipeline and inputting flow, closing the cleaning pipeline and the side pipelines, and opening a communication pipeline between the cleaning pipeline and the side pipelines.
Compared with the prior art, the invention has the function of cleaning the heating system when in use, the heating furnace is communicated with the heating passage to form a circulation loop, namely, a cleaning pipeline for discharging is arranged on a communicating pipeline between the heating furnace and the heating passage, and the cleaning can be realized by opening the cleaning pipeline and discharging the flow in the circulation loop.
Drawings
Fig. 1 is a schematic structural diagram of a heating system with a cleaning function according to embodiment 1 of the present invention;
fig. 2 is a schematic flow chart of a heating control method with a cleaning function according to embodiment 2 of the present invention;
fig. 3 is a schematic flow chart of a heating control method with a cleaning function according to embodiment 3 of the present invention;
fig. 4 is a schematic control process diagram of a heating control method with a cleaning function according to embodiment 3 of the present invention;
fig. 5 is a schematic flow chart of a heating control method with a cleaning function according to embodiment 4 of the present invention;
Fig. 6 is a schematic control process diagram of a heating control method with a cleaning function according to embodiment 4 of the present invention;
fig. 7 is a schematic structural diagram of a heating system with a cleaning function according to embodiment 5 of the present invention.
The reference numbers are as follows:
1. the heating system comprises a heating furnace, 11, a heat exchanger, 12, a bathing module, 13, a three-way valve, 14, a water pump, 121, an input pipeline, 122, a bathing output pipeline, 123, a bypass pipeline, 2, a heating pipeline, 3, a cleaning pipeline, 41, a first valve, 42, a second valve, 43, a third valve, A, a first node, B, a second node, C, a third node and D, a fourth node.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Embodiment 1 of the present invention provides a heating system having a cleaning function, as shown in fig. 1:
the heating system with the cleaning function comprises: the heating furnace 1 is communicated with the heating pipeline 2 to form a circulation loop, and heat circulation is formed when the heating system works, the heating furnace 1 comprises a heat exchanger 11 and a bathing module 12, the heat exchanger 11 is communicated with the bathing module 12 in parallel, a cleaning pipeline 3 for discharging is arranged on a communication pipeline of the heat exchanger 11 and the bathing module 12, one end of the cleaning pipeline 3 is communicated with the heat exchanger 11 and the bathing module 12 in series, the other end of the cleaning pipeline 3 is used for discharging, the cleaning pipeline 3 can be opened in the cleaning process, the heating furnace 1 and the heating pipeline 2 form a circulation loop, the flow in the circulation loop can be discharged out of the circulation loop through the cleaning pipeline 3, the heating furnace is further cleaned, and a closed-loop circulation loop formed by the heating furnace and the heating pipeline after construction is prevented, and is inconvenient for cleaning and discharging of dirt.
In order to improve the cleaning efficiency and prevent the blockage in the heating system, the bathing module 12 is provided with an input pipeline 121, a bathing output pipeline 122 and a bypass pipeline 123, one end of the bypass pipeline 123 is communicated with the input pipeline 121, the other end of the bypass pipeline 123 is communicated with the heat exchanger 11 and the heating pipeline 2, and when the heating system is in a bathing mode, the flow rate is guided as follows: an input pipe 121, a heat exchanger 11 and a bathing output pipe 122; when the heating system carries out the heating mode, the direction of flow does: an input pipeline 121, a heat exchanger 11, a heating pipeline 2 and a heat exchanger 11; when the heating system carries out the cleaning mode, the flow direction does: an input pipeline 121, a bypass pipeline 123, a heat exchanger 11, a heating pipeline 2 and a cleaning pipeline 3.
In order to control and switch the bathing mode, the heating mode and the cleaning mode, a first valve 41 is arranged on the cleaning pipeline 3, a second valve 42 is arranged on the bypass pipeline 123, a three-way valve 13 for controlling the pipeline to be opened and closed is arranged between the heat exchanger 11 and the bathing module 12, and preferably, a water pump 14 for pressurizing is further arranged between the heat exchanger 11 and the bathing module 12 for realizing the continuous circulation of the circulation loop.
In order to realize the directional discharge of the flow in the circulation loop in the cleaning mode and the cleaning of the heating system, the end of the input pipeline 121 communicated with the bypass pipeline 123 is defined as a first node a, the end of the bypass pipeline 123 communicated with the heat exchanger 11 and the heating pipeline 2 is defined as a second node B, the end of the cleaning pipeline 3 communicated with the heat exchanger 11 and the bathing module 12 is defined as a third node C, the other end of the cleaning pipeline 3 is defined as a fourth node D, and a third valve 43 is arranged between the second node B and the third node C, when the heating system is in the cleaning mode, the first valve 41 and the second valve 42 can be opened, and the third valve 43 can be closed, so that the directional discharge of the flow in the circulation loop is realized.
Embodiment 5 of the present invention provides a heating system having a cleaning function, as shown in fig. 7:
the heating system with the cleaning function comprises: the heating furnace 1 is communicated with the heating pipeline 2 to form a circulation loop, and heat circulation is formed when the heating system works, the heating furnace 1 comprises a heat exchanger 11 and a bathing module 12, the heat exchanger 11 is communicated with the bathing module 12, a cleaning pipeline 3 for discharging is arranged on a communication pipeline between the heat exchanger 11 and the bathing module 12, one end of the cleaning pipeline 3 is communicated with the heat exchanger 11 and the bathing module 12 in series, the other end of the cleaning pipeline 3 is used for discharging, the cleaning pipeline 3 can be opened in the cleaning process, the flow in the circulation loop formed by the heating furnace 1 and the heating pipeline 2 can be discharged out of the circulation loop through the cleaning pipeline 3, the heating furnace is further cleaned, and a closed-loop circulation loop formed by the heating furnace and the heating pipeline after construction is prevented, and is inconvenient to clean.
In order to improve the cleaning efficiency and prevent the blockage in the heating system, the bathing module 12 is provided with an input pipeline 121, a bathing output pipeline 122 and a bypass pipeline 123, one end of the bypass pipeline 123 is communicated with the input pipeline 121, the other end of the bypass pipeline 123 is communicated with the heat exchanger 11 and the heating pipeline 2, and when the heating system is in a bathing mode, the flow rate is guided as follows: an input pipe 121, a heat exchanger 11 and a bathing output pipe 122; when the heating system carries out the heating mode, the direction of flow does: an input pipeline 121, a heat exchanger 11, a heating pipeline 2 and a heat exchanger 11; when the heating system carries out the cleaning mode, the flow direction does: an input pipeline 121, a bypass pipeline 123, a heat exchanger 11, a heating pipeline 2 and a cleaning pipeline 3.
the heating control method with the cleaning function comprises the following steps:
s1, communicating the heating furnace with a heating pipeline to form a circulation loop;
s2, the heating stove comprises a heat exchanger and a bathing module, and the heat exchanger is communicated with the bathing module;
s3, arranging a cleaning pipeline for discharging on a communication pipeline between the heat exchanger and the bathing module;
And S4, opening the cleaning pipeline, cleaning the heating furnace and the heating pipeline, wherein the cleaning is realized by opening the cleaning pipeline and discharging the flow in the circulation loop.
the bathing module further comprises an input pipeline 121, a bathing output pipeline and a side pipeline 123, wherein one end of the side pipeline 123 is communicated with the input pipeline 121, and the other end of the side pipeline 123 is communicated with the heat exchanger 11 and the heating pipeline 2.
Referring to fig. 3, the heating furnace and the heating pipeline are cleaned, specifically, the process is as follows:
s11, communicating the heating furnace with a heating pipeline to form a circulation loop;
s21, communicating the heat exchanger with a bathing module;
s31, arranging a cleaning pipeline on a communication pipeline between the heat exchanger and the bathing module;
s41, one end of the bypass pipeline is communicated with the input pipeline, and the other end of the bypass pipeline is communicated with the heat exchanger and the heating pipeline;
s51: opening an input pipeline and inputting flow, opening a cleaning pipeline and a side pipeline, and closing a communication pipeline between the cleaning pipeline and the side pipeline;
s61: and (5) cleaning.
Referring to fig. 4, in the cleaning mode, the flow direction of the flow in the control process diagram of the heating control method with the cleaning function is shown by an arrow, the input pipeline 121 is opened, the flow is input, and the flow is branched at the first node a, wherein the flow direction of a part of the flow is: the first node A → the second node B → the heat exchanger 11 → the heating pipeline 2 → the third node C → the fourth node D, and the other part of the flow is guided as follows: first node a → heating pipe 2 → third node C → fourth node D; the one-way discharge of the flow in the circulation loop is realized, the cleaning of the circulation loop is realized, and the blockage of the circulation loop is prevented.
Embodiment 4 of the present invention provides a heating system having a cleaning function:
referring to fig. 5, the heating control of the heating system includes the following specific steps:
s12, communicating the heating furnace with a heating pipeline to form a circulation loop;
s22, communicating the heat exchanger with a bathing module;
s32, arranging a cleaning pipeline on a communication pipeline between the heat exchanger and the bathing module;
s42, one end of the bypass pipeline is communicated with the input pipeline, and the other end of the bypass pipeline is communicated with the heat exchanger and the heating pipeline;
s52: opening an input pipeline and inputting flow, closing a cleaning pipeline and a side pipeline, and opening a communication pipeline between the cleaning pipeline and the side pipeline;
S62: and heating is carried out.
Referring to fig. 6, in the heating mode, the flow direction of the heating control method with the cleaning function is shown by an arrow in the control process diagram, the input pipeline 121 is opened, and the flow is input, and the flow direction is as follows: first node a → heat exchanger 11 → heating line 2 → heat exchanger 11; the flow of the flow in the circulation loop is realized, and further the heating is realized.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention are included in the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (10)
1. A heating system with a cleaning function is characterized by comprising: heating stove (1) and heating pipeline (2), heating stove (1) with heating pipeline (2) intercommunication and formation circulation circuit, heating stove (1) includes heat exchanger (11) and bathing module (12), heat exchanger (11) with bathing module (12) intercommunication, heating stove (1) still includes washing pipeline (3) that are used for discharging, the one end of washing pipeline (3) all with heat exchanger (11) and bathing module (12) intercommunication, the other end of washing pipeline (3) is used for discharging.
2. Heating system with washing function according to claim 1, characterized in that the bathing module (12) comprises an input pipe (121), a bathing output pipe (122) and a bypass pipe (123), one end of the bypass pipe (123) is communicated with the input pipe (121), and the other end of the bypass pipe (123) is communicated with the heat exchanger (11) and the heating pipeline (2).
3. The heating system with a washing function according to claim 2, wherein a first valve (41) is provided on the washing pipe (3), and a second valve (42) is provided on the bypass pipe (123).
4. Heating system with washing function according to claim 2, characterized in that the end of the by-pass duct (123) communicating with the heat exchanger (11) and the heating pipe (2) is defined as a second node (B), the end of the washing duct (3) communicating with the heat exchanger (11) and the bathing module (12) is defined as a third node (C), and a third valve (43) is arranged between the second node (B) and the third node (C).
5. Heating system with washing function according to claim 1, characterized in that a three-way valve (13) for controlling the pipe switch is arranged between the heat exchanger (11) and the bathing module (12).
6. The heating system with a washing function according to claim 1 or 5, further comprising a water pump (14) for pressurizing, wherein the water pump (14) is provided on the heating stove (1) to communicate with the heating pipeline (2) and form a circulation loop.
7. A heating control method with a cleaning function is characterized by comprising the following steps: the heating furnace (1) is communicated with a heating pipeline (2) to form a circulation loop; the heating stove (1) comprises a heat exchanger (11) and a bathing module (12), wherein the heat exchanger (11) is communicated with the bathing module (12); a cleaning pipeline (3) for discharging is arranged on a communication pipeline between the heat exchanger (11) and the bathing module (12); and opening the cleaning pipeline (3), and cleaning the heating furnace (1) and the heating pipeline (2).
8. The heating control method with washing function according to claim 7, characterized in that the bathing module (12) further comprises an input pipe (121), a bathing output pipe (122) and a bypass pipe (123), one end of the bypass pipe (123) is communicated with the input pipe (121), and the other end of the bypass pipe (123) is communicated with the heat exchanger (11) and the heating pipeline (2).
9. The heating control method with a washing function according to claim 8, wherein the heating furnace (1) and the heating pipeline (2) are washed, specifically: and opening the input pipeline (121) and inputting flow, opening the cleaning pipeline (3) and the side pipeline (123), and closing a communication pipeline between the cleaning pipeline (3) and the side pipeline (123).
10. The heating control method with the washing function according to claim 8 or 9, further comprising heating the heating pipe (2), specifically: opening the input pipeline (121) and inputting flow, closing the cleaning pipeline (3) and the side pipeline (123), and opening a communication pipeline between the cleaning pipeline (3) and the side pipeline (123).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910360862.8A CN111853925A (en) | 2019-04-30 | 2019-04-30 | Heating system with cleaning function and control method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910360862.8A CN111853925A (en) | 2019-04-30 | 2019-04-30 | Heating system with cleaning function and control method thereof |
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| Publication Number | Publication Date |
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| CN111853925A true CN111853925A (en) | 2020-10-30 |
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| CN201910360862.8A Pending CN111853925A (en) | 2019-04-30 | 2019-04-30 | Heating system with cleaning function and control method thereof |
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| CN102818361A (en) * | 2011-06-10 | 2012-12-12 | 黄衍介 | Electric shock preventing gaseous conductance water heater |
| CN203177448U (en) * | 2013-01-31 | 2013-09-04 | 福州斯狄渢电热水器有限公司 | Gas wall-mounted stove |
| CN108061375A (en) * | 2017-07-27 | 2018-05-22 | 宁波方太厨具有限公司 | A kind of dual-purpose stove work system |
| CN109489252A (en) * | 2018-11-23 | 2019-03-19 | 珠海格力电器股份有限公司 | A kind of wall-hung boiler and its method for self-cleaning with self-cleaning function |
| CN210219996U (en) * | 2019-04-30 | 2020-03-31 | 华帝股份有限公司 | Heating system with cleaning function |
-
2019
- 2019-04-30 CN CN201910360862.8A patent/CN111853925A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| MX2007014037A (en) * | 2007-11-09 | 2009-05-11 | Calentadores De America S A De | Water heater with ionized ignition and electronic control of temperature. |
| CN102818361A (en) * | 2011-06-10 | 2012-12-12 | 黄衍介 | Electric shock preventing gaseous conductance water heater |
| CN203177448U (en) * | 2013-01-31 | 2013-09-04 | 福州斯狄渢电热水器有限公司 | Gas wall-mounted stove |
| CN108061375A (en) * | 2017-07-27 | 2018-05-22 | 宁波方太厨具有限公司 | A kind of dual-purpose stove work system |
| CN109489252A (en) * | 2018-11-23 | 2019-03-19 | 珠海格力电器股份有限公司 | A kind of wall-hung boiler and its method for self-cleaning with self-cleaning function |
| CN210219996U (en) * | 2019-04-30 | 2020-03-31 | 华帝股份有限公司 | Heating system with cleaning function |
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