CN111457462B - Device for exhausting air of heating radiator and using method thereof - Google Patents
Device for exhausting air of heating radiator and using method thereof Download PDFInfo
- Publication number
- CN111457462B CN111457462B CN202010298123.3A CN202010298123A CN111457462B CN 111457462 B CN111457462 B CN 111457462B CN 202010298123 A CN202010298123 A CN 202010298123A CN 111457462 B CN111457462 B CN 111457462B
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- control valve
- liquid level
- microprocessor
- heating radiator
- gas
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- 238000010438 heat treatment Methods 0.000 title claims abstract description 58
- 238000000034 method Methods 0.000 title description 10
- 239000007788 liquid Substances 0.000 claims abstract description 41
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 22
- 238000001514 detection method Methods 0.000 claims abstract description 10
- 238000007599 discharging Methods 0.000 claims description 3
- 238000013022 venting Methods 0.000 claims 2
- 230000008569 process Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 229910001018 Cast iron Inorganic materials 0.000 description 3
- 238000007789 sealing Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- JRBRVDCKNXZZGH-UHFFFAOYSA-N alumane;copper Chemical compound [AlH3].[Cu] JRBRVDCKNXZZGH-UHFFFAOYSA-N 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011449 brick Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003905 indoor air pollution Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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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
- F24D19/08—Arrangements for drainage, venting or aerating
- F24D19/082—Arrangements for drainage, venting or aerating for water heating systems
-
- 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
Abstract
The invention provides a device for exhausting a heating radiator, which comprises a gas detection device and an exhaust device, wherein the exhaust device comprises an air bag for collecting gas, the front end of the air bag is connected with a connecting pipe, and the connecting pipe is connected with the heating radiator; a second control valve is arranged between the air bag and the connecting pipe; the connecting pipe is also provided with a microprocessor; the rear end of the air bag is connected with a gas pipe, and a first control valve is arranged on the gas pipe; the microprocessor is respectively connected with the first control valve and the second control valve and controls the first control valve and the second control valve; the gas detection device comprises a liquid level sensor, and the liquid level sensor is arranged in the heating radiator and used for detecting the liquid level height of water in the heating radiator; the microprocessor is connected with the liquid level sensor and used for receiving and processing the data measured by the liquid level sensor. The invention can effectively solve the technical problems that the gas quantity in the existing heater cannot be detected, and the discharged gas pollutes indoor air to cause indoor peculiar smell.
Description
Technical Field
The invention relates to the technical field of heating radiators, in particular to a device for exhausting air of a heating radiator and a using method thereof.
Background
The radiator is heating equipment mainly for heating, is mainly used in cold northern areas in winter, has the function of keeping warm, is mainly made of cast iron, and is developed at present. Cast iron radiators have gradually exited the market stage, and novel radiators such as steel radiators, copper-aluminum composite radiators and aluminum radiators are superior to cast iron radiators in material and manufacturing process, and become the most mainstream radiators in the market; in cold areas such as northeast, the central heating replaces the hot wall and the heated brick bed, and becomes a new heating device for people. Because a large amount of air is often accumulated in a heating pipeline and a heating radiator, the heating effect is influenced, and an exhaust device is required to be installed on the heating radiator in order to solve the problem. However, the existing exhaust device cannot detect the amount of gas in the heating radiator, cannot control the exhaust time, can exhaust the heating radiator only when the heating radiator is not hot, is relatively lagged and cannot process the heating radiator in time; in addition, the gas in the heating radiator has peculiar smell, and if the gas is directly exhausted, the indoor air is easily polluted to cause indoor peculiar smell; in the exhaust process, because close untimely, probably water discharge causes indoor subaerial water stain, pollutes ground, still needs follow-up cleaning, and this has also increased extra work load undoubtedly, has increased work burden.
Disclosure of Invention
In order to solve the problems in the prior art, a device for exhausting the radiator and a using method thereof are provided. The technical problems that the gas quantity existing in the existing heater cannot be detected, and the discharged gas pollutes indoor air to cause indoor peculiar smell are solved.
The technical scheme adopted by the invention for solving the technical problems is as follows:
the invention provides a device for exhausting a heating radiator, which comprises a gas detection device and an exhaust device, wherein:
the exhaust device comprises an air bag for collecting gas, the front end of the air bag is connected with a connecting pipe, and the connecting pipe is connected with the heating radiator; a second control valve is arranged between the air bag and the connecting pipe; the connecting pipe is also provided with a microprocessor; the rear end of the air bag is connected with an air delivery pipe, and a first control valve is arranged on the air delivery pipe; the microprocessor is respectively connected with the first control valve and the second control valve and controls the first control valve and the second control valve;
the gas detection device comprises a liquid level sensor, and the liquid level sensor is arranged in the heating radiator and used for detecting the liquid level height of water in the heating radiator; and the microprocessor is connected with the liquid level sensor and used for receiving and processing the data measured by the liquid level sensor.
Preferably, one end of the connecting pipe is connected with a rubber sleeve.
Preferably, the connecting pipe is connected with the second control valve through a flange.
Preferably, a tension sensor is arranged on the air bag and connected with the microprocessor.
The invention also provides a using method of the device for exhausting the heating radiator, which comprises the following steps:
1) the liquid level sensor is arranged inside the heating radiator, and the rubber sleeve is connected with the exhaust hole of the heating radiator;
2) the maximum warning value and the minimum warning value of the tension sensor can be input in advance in the microprocessor;
3) the liquid level sensor detects the water level condition in the heater in real time and transmits the detected data to the microprocessor in real time;
4) the microprocessor can calculate the gas amount in the heating radiator according to the measured data of the liquid level sensor, when the liquid level data measured by the liquid level sensor is smaller than the warning value of the liquid level sensor, the microprocessor can automatically control the second control valve to be opened, the air bag starts to collect the gas in the heating radiator, and the air exhaust or water drainage of the heating radiator is completed;
5) and when the measured data of the tension sensor received by the microprocessor is greater than the maximum warning value of the tension sensor, controlling the first control valve to be opened, and discharging the gas in the air bag outwards until the measured data of the tension sensor is less than the minimum warning value, and controlling the first control valve to be closed by the microprocessor.
Compared with the prior art, the invention has the beneficial effects that:
the invention can realize real-time monitoring of the gas content in the heater through the microprocessor, and can process in time, and the exhaust device can be used for collecting the gas exhausted from the heater, thereby avoiding polluting the indoor air; the sealed water tank can be used for collecting water discharged from the heating radiator to prevent the ground from being polluted.
Drawings
The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
FIG. 1 is a schematic structural diagram of a first embodiment of the present invention;
FIG. 2 is a system control diagram according to a first embodiment of the present invention;
FIG. 3 is a system control diagram of a second embodiment of the present invention;
fig. 4 is a diagram of a resistor array according to a second embodiment of the present invention.
Description of reference numerals:
an air bag 1; a microprocessor 2; a gas delivery pipe 3; a first control valve 4; a rubber sleeve 5; a gas detection device 6; a flange 7; a second control valve 8; a sealed water tank 9; a wire 10; a water delivery pipe 11; a connecting tube 12; a central processing module 13; a resistor 14; a tension sensor 15; a resistance control module 16; a numerical comparison module 17.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.
Example one
As shown in fig. 1-2, the present embodiment provides a device for exhausting a radiator, which is composed of a gas detection device and an exhaust device, wherein:
the exhaust device comprises an air bag 1, wherein the air bag 1 is used for storing gas exhausted from the heating radiator to play a role in collection, and the exhausted gas is prevented from remaining indoors to pollute indoor air; the front end of the air bag 1 is provided with a connecting pipe 12, and the connecting pipe 12 is used for connecting with a heating sheet; a second control valve 8 is arranged between the air bag 1 and the connecting pipe 12; the second control valve 8 is provided for gas sealing when the air bag 1 is replaced.
In order to facilitate the disassembly and assembly, the connecting pipe 12 is connected with the second control valve 8 through the flange 7, and the flange 7 is arranged to facilitate the replacement of the air bag 1.
When being closer to the window, 1 rear end of gasbag can be connected with gas-supply pipe 3, and gas-supply pipe 3 is arranged in discharging the gas in gasbag 1, can place 3 end of gas-supply pipe outside the window when using to directly discharge gas outdoors. For convenient control, be equipped with first control valve 4 between gas-supply pipe 3 and the gasbag 1, the setting of first control valve 4 is used for avoiding gas to get into gas-supply pipe 3.
The front end of the connecting pipe 12 is provided with a rubber sleeve 5 which is sleeved at the air outlet of the heating radiator to be conveniently connected with the heating radiator, and the rubber sleeve 5 has elasticity and better sealing property, so that the gas in the heating radiator can be prevented from overflowing from the rubber sleeve 5 to cause indoor air pollution.
The lower end of the connecting pipe 12 is provided with a water delivery pipe 11, and the lower end of the water delivery pipe 11 is connected with a sealed water tank 9 for collecting water discharged from the heating radiator.
The connecting pipe 12 is also provided with a microprocessor 2, and the microprocessor 2 is connected with the first control valve 4 and the second control valve 8 through a wiring harness and controls the first control valve and the second control valve.
The gas detection device comprises a liquid level sensor 6, and the liquid level sensor 6 is used for detecting the liquid level of the heating radiator so as to know the gas content in the heating radiator; the liquid level sensor 6 is connected with the microprocessor 2 through a lead 10, and the microprocessor 2 is used for processing data measured by the liquid level sensor 6. The warning value meter which can be input into the liquid level sensor 6 in advance in the microprocessor 2 is M, the liquid level data meter measured by the liquid level sensor 6 is P, when P is smaller than M, the gas content in the heating radiator is excessive, the microprocessor 2 can automatically control the second control valve 8 to be opened, and the air bag 1 starts to collect the gas in the heating radiator to complete air exhaust.
The air bag 1 can be provided with a tension sensor 15 for detecting the tension of the air bag 1, the tension sensor 15 is connected with the microprocessor 2, the microprocessor 2 can input the maximum warning value Q and the minimum warning value K of the tension sensor 15 in advance, when the measured data of the tension sensor 15 received by the microprocessor 2 is greater than Q, the microprocessor controls the first control valve 4 to be opened, the air in the air bag 1 is discharged outwards, and the microprocessor 2 controls the first control valve 4 to be closed until the measured data of the tension sensor 15 is less than the minimum warning value K.
The specific working process is as follows:
1) a liquid level sensor 6 is arranged inside the heating radiator, and a rubber sleeve 5 is connected with an exhaust hole of the heating radiator;
2) the maximum warning value and the minimum warning value of the tension sensor 15 can be input in advance in the microprocessor 2;
3) the liquid level sensor 6 detects the water level condition in the heater in real time and transmits the detected data to the microprocessor 2 in real time;
4) the microprocessor 2 can calculate the gas amount in the heating radiator according to the measured data of the liquid level sensor 6, when the liquid level data measured by the liquid level sensor 6 is smaller than the warning value of the liquid level sensor 6, the microprocessor 2 can automatically control the second control valve 8 to be opened, the air bag 1 starts to collect the gas in the heating radiator, and the air exhaust or water drainage of the heating radiator is completed;
5) when the measured data of the tension sensor 15 received by the microprocessor 2 is greater than the maximum warning value of the tension sensor 15, the microprocessor 2 controls the first control valve 4 to be opened, the gas in the airbag 1 is discharged outwards, and the microprocessor 2 controls the first control valve 4 to be closed until the measured data of the tension sensor 15 is less than the minimum warning value K.
Example two
As shown in fig. 1-3, the other mechanisms of the device for exhausting a radiator in the present embodiment are the same as those in the first embodiment, except that the gas detection device includes a resistor group consisting of a plurality of resistors 14, and the resistors 14 are connected to the microprocessor 2 through wires 10. Specifically, the microprocessor 2 includes a central processing module 13, and a resistance control module 16 and a numerical value comparison module 17 respectively connected to the central processing module 13. The resistors 14 are arranged in a matrix form, when the water in the heating radiator deepens, the resistance value of the resistors 14 gradually changes, and the resistor control module 16 is used for controlling the resistors 14 and detecting the numerical value of the resistors 14; the resistance control module 16 transmits the measured value to the central processing module 13, the central processing module 13 transmits the data to the value comparison module 17, and the value comparison module 17 compares the measured resistance value data with a resistance value range set in advance and reflects the comparison result to the central processing module 13. And then reflect the depth of water through the resistance value, and then can know the gas content in the radiator.
The central processing module 13 is connected with the first control valve 4, the second control valve 8 and the tension sensor 15 respectively and controls the two valves.
The specific using process is as follows:
1) the resistor group is arranged at the upper end inside the heating radiator, and the rubber sleeve 5 is connected with the exhaust hole of the heating radiator;
2) the resistance control module 16 detects the value of the resistance 14 in real time and transmits the value to the central processing module 13, the central processing module 13 transmits the data to the value comparison module 17, the value comparison module 17 compares the measured resistance value data with a resistance value range set in advance and reflects the comparison result to the central processing module 13, and the central processing module 13 controls the on and off of the first control valve 4 and the second control valve 8 according to the comparison result;
3) when the gas is detected to be exhausted, the central processing module 13 controls the second control valve 8 to be opened, and the exhaust or the water drainage is completed.
While embodiments of the invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.
Claims (5)
1. The utility model provides a device for radiator exhaust which characterized in that, includes gaseous detection device and exhaust apparatus, wherein:
the exhaust device comprises an air bag for collecting gas, the front end of the air bag is connected with a connecting pipe, and the connecting pipe is connected with the heating radiator; a second control valve is arranged between the air bag and the connecting pipe; the connecting pipe is also provided with a microprocessor; the rear end of the air bag is connected with an air delivery pipe, and a first control valve is arranged on the air delivery pipe; the microprocessor is respectively connected with the first control valve and the second control valve and controls the first control valve and the second control valve;
the gas detection device comprises a liquid level sensor, and the liquid level sensor is arranged in the heating radiator and used for detecting the liquid level height of water in the heating radiator; and the microprocessor is connected with the liquid level sensor and used for receiving and processing the data measured by the liquid level sensor.
2. A device for exhausting a radiator according to claim 1 wherein a rubber sleeve is attached to one end of the connecting tube.
3. A device for exhausting a radiator according to claim 2, wherein the connecting pipe is connected with the second control valve through a flange.
4. A device for radiator venting according to claim 3, wherein a tension sensor is provided on the air bag, the tension sensor being connected to the microprocessor.
5. Use of a device for radiator venting according to claim 4, characterized in that it comprises the following steps:
1) the liquid level sensor is arranged inside the heating radiator, and the rubber sleeve is connected with the exhaust hole of the heating radiator;
2) inputting the maximum warning value and the minimum warning value of the tension sensor in advance in a microprocessor;
3) the liquid level sensor detects the water level condition in the heater in real time and transmits the detected data to the microprocessor in real time;
4) the microprocessor calculates the amount of gas in the heating radiator through the measured data of the liquid level sensor, when the liquid level data measured by the liquid level sensor is smaller than the warning value of the liquid level sensor, the microprocessor can automatically control the second control valve to be opened, the air bag starts to collect the gas in the heating radiator, and the air exhaust or water drainage of the heating radiator is completed;
5) and when the measured data of the tension sensor received by the microprocessor is greater than the maximum warning value of the tension sensor, controlling the first control valve to be opened, and discharging the gas in the air bag outwards until the measured data of the tension sensor is less than the minimum warning value, and controlling the first control valve to be closed by the microprocessor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010298123.3A CN111457462B (en) | 2020-04-16 | 2020-04-16 | Device for exhausting air of heating radiator and using method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010298123.3A CN111457462B (en) | 2020-04-16 | 2020-04-16 | Device for exhausting air of heating radiator and using method thereof |
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| Publication Number | Publication Date |
|---|---|
| CN111457462A CN111457462A (en) | 2020-07-28 |
| CN111457462B true CN111457462B (en) | 2021-10-01 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202010298123.3A Active CN111457462B (en) | 2020-04-16 | 2020-04-16 | Device for exhausting air of heating radiator and using method thereof |
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| Country | Link |
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Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19837269A1 (en) * | 1998-08-17 | 2000-02-24 | Rupert Merkl | Cleaning of exhaust gas from domestic oil or gas fired water heaters by water sprays comprises regenerative heat exchange for the boiler feed water |
| CN202350186U (en) * | 2011-12-13 | 2012-07-25 | 山东科技大学 | Novel room heating radiator exhaust system |
| CN203964137U (en) * | 2014-06-27 | 2014-11-26 | 宁夏银晨散热器有限公司 | A kind of heating radiator of eliminating current sound |
| CN207113006U (en) * | 2017-05-02 | 2018-03-16 | 王天舒 | A kind of Novel radiator deflation anti-splash device |
| CN209041688U (en) * | 2018-12-04 | 2019-06-28 | 张著军 | Valve for radiator and heating installation |
| CN110285479B (en) * | 2019-06-25 | 2021-01-15 | 王朝鹤 | Self-exhaust type household water heating pipe capable of avoiding gas accumulation in pipe |
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Effective date of registration: 20230410 Address after: 255000 No. 108, Wanjie Road, high tech Zone, Zibo City, Shandong Province Patentee after: ZIBO HIGH-TECH ZONE CHENGDA MACHINERY DESIGN INSTITUTE Address before: No.599 Jiangnan Road, Jiangdong District, Ningbo City, Zhejiang Province Patentee before: NINGBO CHENGDA MACHINERY Research Institute |
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Effective date of registration: 20231206 Address after: No. 2-4 Puyuan Road, Shenbei New District, Shenyang City, Liaoning Province, 110000 Patentee after: Liaoning Putian Green Energy Technology Co.,Ltd. Address before: 255000 No. 108, Wanjie Road, high tech Zone, Zibo City, Shandong Province Patentee before: ZIBO HIGH-TECH ZONE CHENGDA MACHINERY DESIGN INSTITUTE |