CN113719877A - Heating system using automatic electric boiler - Google Patents
Heating system using automatic electric boiler Download PDFInfo
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- CN113719877A CN113719877A CN202111002235.0A CN202111002235A CN113719877A CN 113719877 A CN113719877 A CN 113719877A CN 202111002235 A CN202111002235 A CN 202111002235A CN 113719877 A CN113719877 A CN 113719877A
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- 238000010438 heat treatment Methods 0.000 title claims abstract description 57
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 229
- 238000003860 storage Methods 0.000 claims abstract description 39
- 230000001502 supplementing effect Effects 0.000 claims abstract description 31
- 239000008213 purified water Substances 0.000 claims abstract description 17
- 238000012544 monitoring process Methods 0.000 claims abstract description 3
- 238000000746 purification Methods 0.000 claims description 23
- 239000007788 liquid Substances 0.000 claims description 21
- 230000007246 mechanism Effects 0.000 claims description 19
- 238000003756 stirring Methods 0.000 claims description 12
- 238000009826 distribution Methods 0.000 claims description 11
- 230000005540 biological transmission Effects 0.000 claims description 9
- 238000001179 sorption measurement Methods 0.000 claims description 8
- 238000005192 partition Methods 0.000 claims description 6
- 238000002156 mixing Methods 0.000 claims description 3
- 238000004891 communication Methods 0.000 claims description 2
- 238000005086 pumping Methods 0.000 claims description 2
- 239000000126 substance Substances 0.000 claims 2
- 230000003068 static effect Effects 0.000 claims 1
- 239000013589 supplement Substances 0.000 abstract 1
- 238000005457 optimization Methods 0.000 description 9
- 238000009434 installation Methods 0.000 description 8
- 239000012535 impurity Substances 0.000 description 6
- 235000013547 stew Nutrition 0.000 description 5
- 239000003814 drug Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000013618 particulate matter Substances 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000005381 potential energy Methods 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 239000013049 sediment Substances 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
Images
Classifications
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- 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
- F24D13/00—Electric heating systems
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F9/00—Multistage treatment of water, waste water or sewage
-
- 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
- F24D19/0092—Devices for preventing or removing corrosion, slime or scale
-
- 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
- F24D19/1096—Arrangement or mounting of control or safety devices for electric heating systems
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/28—Treatment of water, waste water, or sewage by sorption
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F2001/007—Processes including a sedimentation step
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
- C02F2103/02—Non-contaminated water, e.g. for industrial water supply
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F5/00—Softening water; Preventing scale; Adding scale preventatives or scale removers to water, e.g. adding sequestering agents
-
- 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
- F24D2200/00—Heat sources or energy sources
- F24D2200/08—Electric heater
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Thermal Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Water Treatment By Sorption (AREA)
Abstract
The invention discloses a heating system applying an automatic electric boiler, wherein the electric boiler, a circulating pump and a heating system are connected to form a circulating water closed loop system, purified water of the electric boiler is heated, the circulating pump sends the heated purified water into the heating system for heating and then enters the electric boiler again, and a pressure transmitter is arranged between the circulating pump and the heating system; the water storage tank is used for storing purified water, the water storage tank is used for monitoring the water level through the intelligent water level controller to drain water or supplement water, the water supplementing pump is connected with the water storage tank, the purified water is pumped into the circulating water closed-loop system by the water supplementing pump to be used for supplementing lost water, the water supplementing pump and the pressure transmitter are both connected with the intelligent water supplementing controller, and the intelligent water supplementing controller controls the water supplementing amount of the water supplementing pump according to the signal feedback of the pressure transmitter. The intelligent water level controller, the pressure transmitter and the intelligent water supplementing controller work cooperatively to form an automatic control system of the electric boiler, so that the operation efficiency and the accuracy of the heating system are improved.
Description
Technical Field
The invention relates to the technical field of electric boiler heating systems, in particular to a heating system applying an automatic electric boiler.
Background
In northern areas of China, heating in winter is a necessary guarantee for ensuring normal operation of production and life. The heating system is connected with indoor heating equipment, such as a heating radiator, circulating water is arranged in the heating system, and the circulating water with higher temperature is fed into the heating equipment to heat the indoor space, so that the returned circulating water can be reheated and continuously and circularly flows.
In the working process of the heating system, due to the reasons of leakage, heat loss and the like, the circulating water in the heating system is reduced, so that the normal work of the heating system is influenced. The hot circulating water of the existing heating system is heated by a boiler, but the actions of water replenishing and adding and the like through manual operation are time-consuming and labor-consuming and are unsafe, so that an automatic boiler is required to be applied to the heating system, and the working efficiency and the automation level are improved.
Disclosure of Invention
The invention aims to provide a heating system applying an automatic electric boiler, wherein an intelligent water level controller, a pressure transmitter and an intelligent water supplementing controller work cooperatively to form the automatic control system of the electric boiler, so that the liquid level of a water storage tank, the pressure of the heating system and the water quantity (water pressure) in the electric boiler are ensured to be in a dynamic balance process, the normal work of the heating system is ensured, the manual operation is avoided, and the operation efficiency and the accuracy of the system are improved.
In order to achieve the purpose, the invention adopts the technical scheme that: a heating system applying an automatic electric boiler comprises a water storage tank, a water replenishing pump, an electric boiler, a circulating pump and a heating system, wherein the electric boiler, the circulating pump and the heating system are connected to form a circulating water closed loop system; the water storage tank is used for storing purified water, the water storage tank is used for draining or supplementing water by monitoring the water level through the intelligent water level controller, the water supplementing pump is connected with the water storage tank and is used for supplementing lost water by pumping the purified water into the circulating water closed-loop system, the water supplementing pump and the pressure transmitter are both connected with the intelligent water supplementing controller, and the intelligent water supplementing controller is used for controlling the water supplementing amount of the water supplementing pump according to the signal feedback of the pressure transmitter.
As a further optimization, the number of the water replenishing pumps is two, the two water replenishing pumps are connected in parallel and connected with the water storage tank and the circulating water closed-loop system, and the two water replenishing pumps are respectively in signal connection with the intelligent water replenishing controller; the two circulating pumps are connected in parallel with the electric boiler and the heating system.
As further optimization, still include water purification installation, water purification installation links to each other with the water storage box, and this water purification installation is including purifying the chamber and stewing the chamber, it will purify the water to add the water softener in the chamber to purify, the chamber of stewing lies in the below of purifying the chamber, and with purifying the chamber intercommunication, should stew the chamber and will send into the water storage box after the softened water stews.
As further optimization, water purification installation includes the cauldron body, the internal middle part of cauldron is equipped with the baffle, the internal top that lies in the baffle of cauldron forms the purification chamber, and the internal below that lies in the baffle of this cauldron forms the chamber of stewing, the outside of the cauldron body is equipped with the honeycomb duct that the intercommunication purified the chamber and the chamber of stewing, install first solenoid valve on the honeycomb duct.
As further optimization, the upper end of the cauldron body is equipped with the water inlet and the medicine inlet that communicate with the purification chamber, is equipped with rabbling mechanism on this cauldron body, rabbling mechanism includes rotating electrical machines, transmission shaft and stirring fan blade, rotating electrical machines sets up in the external upper end of cauldron, the transmission shaft is connected and is stretched into on the rotating electrical machines and purify the intracavity, and is a plurality of stirring fan blade is arranged from top to bottom be fixed in on the transmission shaft for the mixing is by the water inlet with advance the medicine inlet pay-off respectively and get into the water and the water softener that purify the intracavity.
As a further optimization, an adsorption layer is arranged at the lower part in the standing cavity; the honeycomb duct is communicated with the lower part of the standing cavity, and the communication position of the honeycomb duct and the standing cavity is positioned above the adsorption layer.
As a further optimization, the water purification device further comprises a water flow distribution mechanism, the water flow distribution mechanism is installed in the standing cavity and communicated with the flow guide pipe, the water flow distribution mechanism is of a non-closed loop annular structure and is provided with a circulation cavity and a plurality of first flow through holes communicated with the circulation cavity and used for conveying liquid to the standing cavity.
As a further optimization, at least part of the first flow through holes are provided with flow guide rods, the flow guide rods extend towards the middle part of the standing cavity, and the flow guide rods are provided with at least one second flow through hole.
As a further optimization, high and low water level liquid level meters are arranged in the purification cavity and the standing cavity.
As a further optimization, the standing cavity is connected with the water storage tank through a water inlet pipe, and a second electromagnetic valve is installed on the water inlet pipe.
Compared with the prior art, the invention has the following beneficial effects:
1. the intelligent water level controller, the pressure transmitter and the intelligent water supplementing controller work cooperatively to form an automatic control system of the electric boiler, and ensure that the liquid level of the water storage tank, the pressure of the heating system and the water amount (water pressure) in the electric boiler are in a dynamic balance process, so that the normal work of the heating system is ensured, the manual operation is avoided, and the operation efficiency and the accuracy of the system are improved;
2. set up water purification installation through the front at the water storage box, the purification degree that can purify waste water carries out the deposit with impurity, sediment, particulate matter etc. in the water, avoids impurity etc. to get into the electric boiler again after the water storage box together, can prevent the boiler scale deposit, improves the work efficiency and the life of boiler, improves the heating effect.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic view showing the structure of the water purification apparatus of the present invention.
Fig. 3 is a block diagram of a water distribution mechanism in an embodiment of the invention.
Fig. 4 is a block diagram of a water distribution mechanism in another embodiment of the present invention.
Detailed Description
The following are specific embodiments of the present invention and are further described with reference to the drawings, but the present invention is not limited to these embodiments.
As shown in fig. 1 to 4, a heating system using an automatic electric boiler includes a water storage tank 1, a water replenishing pump 2, an electric boiler 5, a circulating pump 3 and a heating system 4, wherein the electric boiler 5, the circulating pump 3 and the heating system 4 are connected to form a circulating water closed loop system, the electric boiler 5 heats purified water in the electric boiler, the circulating pump 3 feeds the heated purified water into the heating system 4 for heating and then enters the electric boiler 5 again, and a pressure transmitter 63 is arranged between the circulating pump 3 and the heating system 4; the water storage tank 1 is used for storing purified water, the water storage tank 1 monitors the water level through the intelligent water level controller 61 to drain water or replenish water, the water replenishing pump 2 is connected with the water storage tank 1, the water replenishing pump 2 pumps the purified water into a circulating water closed loop system to replenish lost water, the water replenishing pump 2 and the pressure transmitter 63 are both connected with the intelligent water replenishing controller 62, and the intelligent water replenishing controller 62 controls the water replenishing amount of the water replenishing pump 2 according to the signal feedback of the pressure transmitter 63.
According to the invention, the intelligent water level controller monitors the water level in the water storage tank, when the liquid level of the water storage tank is low, the intelligent water level controller guides purified water into the water storage tank through the control switch, when the liquid level in the water storage tank is high, the intelligent water level controller closes an inlet channel of the purified water, and synchronously, the pressure transmitter monitors the water pressure sent by the electric boiler into the heating system, when the water pressure is low, the pressure transmitter feeds back a signal to the intelligent water supplementing controller, the intelligent water supplementing controller pumps the purified water in the water storage tank into the electric boiler through the water supplementing pump for heating, then the heated purified water is sent into the circulating water closed-loop system through the circulating pump, and the pressure transmitter monitors the pressure data during heating delivery, so that the normal working pressure of the heating system is ensured. The intelligent water level controller, the pressure transmitter and the intelligent water supplementing controller work in a cooperative mode to form an automatic control system of the electric boiler, and the liquid level of the water storage tank, the pressure of the heating system and the water volume (water pressure) in the electric boiler are guaranteed to be in a dynamic balance process, so that the normal work of the heating system is guaranteed, manual operation is avoided, and the operating efficiency and accuracy of the system are improved.
The two water replenishing pumps 2 are connected in parallel with the water storage tank 1 and the circulating water closed-loop system, and the two water replenishing pumps 2 are respectively in signal connection with the intelligent water replenishing controller 62; the two circulating pumps 3 are connected in parallel with the electric boiler 5 and the heating system 4.
Still include water purification installation, a water storage box is sent into after being used for purifying outside water, water purification installation links to each other with water storage box 1, this water purification installation is including purifying chamber 701 and the chamber 702 of stewing, it purifies the water to add the water softener in the chamber 701, the chamber 702 of stewing is located the below of purifying chamber 701, and with purifying chamber 701 intercommunication, the chamber 702 of should stewing sends into water storage box 1 after the softened water is stood, the effect in chamber of stewing is for the impurity with purifying the aquatic, deposit such as particulate matter in its bottom, avoid impurity etc. to get into the water storage box after the electric boiler again together, can prevent the boiler scale deposit, the work efficiency and the life of improvement boiler.
The water purifying device comprises a kettle body 70, a partition plate 71 is arranged in the middle of the interior of the kettle body 70, a purifying cavity 701 is formed above the partition plate 71 in the kettle body 70, a standing cavity 702 is formed below the partition plate 71 in the kettle body 70, a guide pipe 72 for communicating the purifying cavity 701 with the standing cavity 702 is arranged on the outer side of the kettle body 70, a first electromagnetic valve (not shown) is installed on the guide pipe 72, and water purified by a water softener can enter the standing cavity from the purifying cavity through the guide pipe.
The upper end of the kettle body 70 is provided with a water inlet 731 and a medicine inlet 732 which are communicated with the purification cavity 701, the kettle body 70 is provided with a stirring mechanism, the stirring mechanism comprises a rotating motor 741, a transmission shaft 742 and stirring fan blades 743, the rotating motor 741 is arranged at the upper end outside the kettle body 70, the transmission shaft 742 is connected to the rotating motor 741 and extends into the purification cavity 701, the stirring fan blades 743 are vertically arranged and fixed on the transmission shaft 742 for uniformly mixing water and water softener which are respectively fed into the purification cavity 701 through the water inlet 731 and the medicine inlet 732, the water body can be ensured to be fully contacted with the water softener through the stirring mechanism, and the action effect of the water softener is improved.
The lower part in the standing cavity 702 is provided with an adsorption layer 75, and the impurities, precipitates, particles and the like can be adsorbed by the adsorption layer; the draft tube 72 is connected to the lower part of the standing chamber 702, and the connection position of the draft tube and the standing chamber is located above the adsorption layer 75. The delivery port 733 of purifying the chamber bottom passes through the honeycomb duct intercommunication with the water inlet 734 on the chamber that stews, and the water inlet is located the chamber lower part that stews, and is located the adsorbed layer top, can avoid the water inlet to be located the chamber upper portion that stews and lead to liquid to fall from higher position, can reduce its gravitational potential energy, prevents that the water from assaulting the adsorbed layer, avoids the adsorbed layer damage, or leads to the adsorbed impurity can break away from the adsorbed layer. For example, when the water level in the standing cavity is high, liquid enters from a water inlet at a lower position, namely directly enters under the liquid level, so that the liquid level in the standing cavity can be prevented from generating large fluctuation, and the stability of the whole kettle body can be maintained; when the water level in the standing cavity is lower, namely lower than the height of the water inlet, liquid enters from the water inlet at the lower position, and the impact on the adsorption layer is avoided.
The water purification apparatus further comprises a water flow distribution mechanism 76, the water flow distribution mechanism 76 is installed in the standing chamber 702 and is communicated with the guide pipe 72, the water flow distribution mechanism 76 is a non-closed loop structure having a circulation chamber 761 and a plurality of first flow through holes 762 communicated with the circulation chamber 761 and used for conveying liquid to the standing chamber 702, and the first flow through holes can be located on the side wall and the bottom wall, preferably on the bottom wall. Through rivers distribution mechanism can make liquid dispersion flow, avoid rivers too concentrate and form great impact force, avoid causing the impact to the adsorbed layer.
As shown in fig. 4, in another embodiment of the present invention, a flow guiding rod 763 is installed on at least a portion of the first flow through holes 762, the flow guiding rod 763 extends toward the middle of the standing cavity 702, at least one second flow through hole 7631 is installed on the flow guiding rod 763, so that a portion of the liquid can flow toward the middle, and the second flow through hole can also be installed on the sidewall or the bottom wall of the flow guiding rod.
High and low water level liquid level meters are arranged in the purification cavity 701 and the standing cavity 702; the rest chamber 702 is connected to the reservoir 1 via a water inlet pipe 735, and a second solenoid valve (not shown) is mounted on the water inlet pipe 735. Automatic and continuous control is realized, namely when the liquid level of the purification cavity is low, automatic water adding and water softening are realized, when the liquid level reaches a high level, feeding is stopped, after the stirring mechanism uniformly mixes materials, the first electromagnetic valve is opened, the liquid enters the standing cavity, and feeding action can be repeated after the first electromagnetic valve is closed; and after the liquid in the standing cavity is completely stood, the second electromagnetic valve is opened to convey the purified water to the water storage tank.
The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications or additions may be made to the described embodiments or alternatives may be employed by those skilled in the art without departing from the spirit or ambit of the invention as defined in the appended claims.
Claims (10)
1. A heating system applying an automatic electric boiler is characterized by comprising a water storage tank, a water replenishing pump, the electric boiler, a circulating pump and a heating system, wherein the electric boiler, the circulating pump and the heating system are connected to form a circulating water closed loop system; the water storage tank is used for storing purified water, the water storage tank is used for draining or supplementing water by monitoring the water level through the intelligent water level controller, the water supplementing pump is connected with the water storage tank and is used for supplementing lost water by pumping the purified water into the circulating water closed-loop system, the water supplementing pump and the pressure transmitter are both connected with the intelligent water supplementing controller, and the intelligent water supplementing controller is used for controlling the water supplementing amount of the water supplementing pump according to the signal feedback of the pressure transmitter.
2. The heating system using the automatic electric boiler according to claim 1, wherein there are two of the make-up water pumps, the two make-up water pumps are connected in parallel with the water storage tank and the circulating water closed-loop system, and the two make-up water pumps are respectively connected with the intelligent make-up water controller through signals; the two circulating pumps are connected in parallel with the electric boiler and the heating system.
3. The heating system of the automated electric boiler according to claim 1, further comprising a water purifying device connected to the water storage tank, the water purifying device comprising a purifying chamber and a standing chamber, wherein the water softener is added into the purifying chamber to purify water, the standing chamber is located below the purifying chamber and is communicated with the purifying chamber, and the standing chamber puts softened water into the water storage tank after standing.
4. The heating system using the automatic electric boiler according to claim 3, wherein the water purifying device comprises a kettle body, a partition plate is arranged in the middle of the kettle body, a purifying cavity is formed above the partition plate in the kettle body, a standing cavity is formed below the partition plate in the kettle body, a flow guide pipe communicating the purifying cavity with the standing cavity is arranged outside the kettle body, and a first electromagnetic valve is mounted on the flow guide pipe.
5. The heating system of the automatic electric boiler of claim 4, wherein the upper end of the kettle body is provided with a water inlet and a chemical inlet communicated with the purification cavity, the kettle body is provided with a stirring mechanism, the stirring mechanism comprises a rotating motor, a transmission shaft and stirring blades, the rotating motor is arranged at the upper end of the kettle body, the transmission shaft is connected to the rotating motor and extends into the purification cavity, and the stirring blades are fixed on the transmission shaft and arranged from top to bottom for uniformly mixing water and water softener which are respectively fed into the purification cavity through the water inlet and the chemical inlet.
6. The heating system using the automatic electric boiler according to claim 4, wherein an adsorption layer is disposed at a lower portion of the standing chamber; the honeycomb duct is communicated with the lower part of the standing cavity, and the communication position of the honeycomb duct and the standing cavity is positioned above the adsorption layer.
7. The heating system of the automatic electric boiler according to claim 6, wherein the water purifying device further comprises a water distribution mechanism installed in the standing chamber and communicating with the flow guide pipe, the water distribution mechanism is an open-loop annular structure having a circulation chamber and a plurality of first flow through holes communicating with the circulation chamber for delivering the liquid to the standing chamber.
8. The heating system of the automated electric boiler according to claim 7, wherein at least a portion of the first flow holes is installed with a guide rod extending toward the middle of the standing chamber, and the guide rod is installed with at least a second flow hole.
9. The heating system of the automatic electric boiler according to claim 3, wherein the purifying chamber and the standing chamber are provided with high and low water level gauges.
10. The heating system of the automatic electric boiler as claimed in claim 3, wherein the static chamber is connected to the water storage tank through a water inlet pipe, and a second solenoid valve is installed on the water inlet pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111002235.0A CN113719877A (en) | 2021-08-30 | 2021-08-30 | Heating system using automatic electric boiler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111002235.0A CN113719877A (en) | 2021-08-30 | 2021-08-30 | Heating system using automatic electric boiler |
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| CN113719877A true CN113719877A (en) | 2021-11-30 |
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| CN202111002235.0A Pending CN113719877A (en) | 2021-08-30 | 2021-08-30 | Heating system using automatic electric boiler |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05269042A (en) * | 1992-03-23 | 1993-10-19 | Matsushita Electric Ind Co Ltd | Hot-water supply apparatus |
| CN104307314A (en) * | 2014-11-07 | 2015-01-28 | 无锡博利达换热器有限公司 | Energy-saving washing tower |
| CN205412314U (en) * | 2016-03-21 | 2016-08-03 | 江西天施康中药股份有限公司 | Energy -saving traditional chinese medicine draws jar |
| CN207726847U (en) * | 2017-11-29 | 2018-08-14 | 合肥工业大学 | A kind of easy-to-dismount sewage filter device |
| CN208648972U (en) * | 2018-07-30 | 2019-03-26 | 广州乾峰环境治理工程有限公司 | A kind of waste water purification device convenient for sewage intercepting well |
| CN210135630U (en) * | 2019-04-15 | 2020-03-10 | 中国石油天然气股份有限公司 | Heating system |
| CN211521827U (en) * | 2020-01-08 | 2020-09-18 | 郑州清源智能装备科技有限公司 | Micro-power immersed membrane treatment water purification equipment with pretreatment function |
-
2021
- 2021-08-30 CN CN202111002235.0A patent/CN113719877A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05269042A (en) * | 1992-03-23 | 1993-10-19 | Matsushita Electric Ind Co Ltd | Hot-water supply apparatus |
| CN104307314A (en) * | 2014-11-07 | 2015-01-28 | 无锡博利达换热器有限公司 | Energy-saving washing tower |
| CN205412314U (en) * | 2016-03-21 | 2016-08-03 | 江西天施康中药股份有限公司 | Energy -saving traditional chinese medicine draws jar |
| CN207726847U (en) * | 2017-11-29 | 2018-08-14 | 合肥工业大学 | A kind of easy-to-dismount sewage filter device |
| CN208648972U (en) * | 2018-07-30 | 2019-03-26 | 广州乾峰环境治理工程有限公司 | A kind of waste water purification device convenient for sewage intercepting well |
| CN210135630U (en) * | 2019-04-15 | 2020-03-10 | 中国石油天然气股份有限公司 | Heating system |
| CN211521827U (en) * | 2020-01-08 | 2020-09-18 | 郑州清源智能装备科技有限公司 | Micro-power immersed membrane treatment water purification equipment with pretreatment function |
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Application publication date: 20211130 |
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