CN115183467A - Normal-pressure water heating furnace with double combustion chambers - Google Patents

Normal-pressure water heating furnace with double combustion chambers Download PDF

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Publication number
CN115183467A
CN115183467A CN202110372837.9A CN202110372837A CN115183467A CN 115183467 A CN115183467 A CN 115183467A CN 202110372837 A CN202110372837 A CN 202110372837A CN 115183467 A CN115183467 A CN 115183467A
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CN
China
Prior art keywords
branch pipe
pipe
heating
heating cabinet
furnace body
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Pending
Application number
CN202110372837.9A
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Chinese (zh)
Inventor
刘海涛
陈冬春
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Yang Zhou Huada Boiler Co ltd
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Yang Zhou Huada Boiler Co ltd
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Application filed by Yang Zhou Huada Boiler Co ltd filed Critical Yang Zhou Huada Boiler Co ltd
Priority to CN202110372837.9A priority Critical patent/CN115183467A/en
Publication of CN115183467A publication Critical patent/CN115183467A/en
Pending legal-status Critical Current

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    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24HFLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H9/00Details
    • F24H9/18Arrangement or mounting of grates or heating means
    • F24H9/1809Arrangement or mounting of grates or heating means for water heaters
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24HFLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H9/00Details
    • F24H9/0005Details for water heaters
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24HFLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H9/00Details
    • F24H9/20Arrangement or mounting of control or safety devices
    • F24H9/2007Arrangement or mounting of control or safety devices for water heaters

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Heat-Pump Type And Storage Water Heaters (AREA)

Abstract

The invention discloses a normal-pressure double-combustion-chamber water heater which comprises a furnace body, wherein a controller is arranged on the furnace body, a first branch pipe, a second branch pipe, a third branch pipe and a water inlet pipe are arranged at the top of the furnace body, the first branch pipe, the second branch pipe and the third branch pipe are all communicated with the water inlet pipe, first valves are arranged on the first branch pipe, the second branch pipe and the third branch pipe, and a cold exhaust pipe, a first hot exhaust pipe and a second hot exhaust pipe are arranged at the bottom of the furnace body. This furnace body is inside to adopt two furnace chamber structures to adopt independent box form between the furnace chamber of heating, realized independent heating and independent emission, the box of independent heating has reduced the capacity of heating, the effectual heating efficiency who has improved to water avoids the problem that the heat time is long, the thermal efficiency is low, the mode of independent heating and independent emission simultaneously can reach the effect of constant temperature drainage, avoided the while to annotate water the while heating, lead to the temperature unstable, influence the problem of use.

Description

Normal-pressure water heating furnace with double combustion chambers
Technical Field
The invention relates to the technical field of industrial equipment, in particular to a normal-pressure double-combustion-chamber water heating furnace.
Background
The heating furnace is commonly called as a heating furnace and is equipment for heating water, the water heating furnace on the market at present mostly refers to an industrial water supply furnace, a supercharging device injects water into the water heating furnace, and the water in the furnace body is heated through a heater on the furnace body, so that certain convenience is provided for the use of industrial hot water.
Most of the existing water heating furnaces are single furnace chambers, the single furnace chambers have large volumes, heating time is long inevitably caused by integral heating of the furnace bodies, and the problem of low heating efficiency is caused. For this reason, a corresponding technical scheme needs to be designed for solution.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides a normal-pressure double-combustion-chamber water heater, which solves the problems that the volume of a single furnace chamber is larger, the integral heating of the furnace body inevitably causes long heating time, and the heating efficiency is low.
(II) technical scheme
In order to achieve the purpose, the invention is realized by the following technical scheme: a normal-pressure double-combustion-chamber water heater comprises a furnace body, wherein a controller is arranged on the furnace body, a first branch pipe, a second branch pipe, a third branch pipe and a water inlet pipe are arranged at the top of the furnace body, the first branch pipe, the second branch pipe and the third branch pipe are all communicated with the water inlet pipe, first valves are arranged on the first branch pipe, the second branch pipe and the third branch pipe, a cold pipe bank, a first hot pipe bank and a second hot pipe bank are arranged at the bottom of the furnace body, and second valves are arranged on the cold pipe bank, the first hot pipe bank and the second hot pipe bank; the furnace body is internally provided with a cold water tank, a first heating tank and a second heating tank, the bottoms of the cold water tank, the first heating tank and the second heating tank are respectively provided with a quality monitoring plate, the first heating tank and the second heating tank are respectively provided with a heater and a temperature sensor, one end of the cold water tank is hermetically communicated with a first branch pipe, the other end of the cold water tank is hermetically communicated with a cold exhaust pipe, one end of the first heating tank is hermetically communicated with a second branch pipe, the other end of the first heating tank is hermetically communicated with a first hot exhaust pipe, one end of the second heating tank is hermetically communicated with a third branch pipe, and the other end of the second heating tank is hermetically communicated with a second hot exhaust pipe.
Preferably, a display and a control key are arranged outside the controller, a control mainboard is arranged inside the controller, and the control mainboard is a PCB integrated circuit board.
Preferably, an information transmission module, an information acquisition module and an execution control module are welded on pins of the control mainboard in a fusion welding mode, the information transmission module, the information acquisition module and the execution control module are respectively connected with equipment ports on the control mainboard through circuits, and a box body maximum quality parameter value and a box body minimum quality parameter value are respectively burnt in the execution control module.
Preferably, the quality detection plate is fixed on the inner wall of the furnace body through screws, and the cold water tank, the first heating tank and the second heating tank are respectively fixed on the quality monitoring plate through screws.
Preferably, the first valve and the second valve are both electronic valves, and the first valve and the second valve are both connected with the equipment port on the control mainboard through lines respectively.
Preferably, the heater and the temperature sensor are fixed on the first heating box and the second heating box respectively through screws, and the heater and the temperature sensor are connected with the equipment port on the control mainboard respectively through circuits.
Preferably, the heat insulating coating is arranged on the pipe bodies of the first heat pipe bank and the second heat pipe bank, and a communicating structure is arranged between the first heat pipe bank and the second heat pipe bank.
(III) advantageous effects
1. This furnace body is inside to adopt two furnace chamber structures to adopt independent box form between the furnace chamber of heating, realized independent heating and independent emission, the box of independent heating has reduced the capacity of heating, and the effectual heating efficiency who improves water has avoided the heating of furnace body wholeness, causes the problem that the heat time is long, lead to heating efficiency low.
2. This water tank bottom of furnace body all is equipped with the quality monitoring board, can carry out real-time supervision to the capacity of water tank water-logging through the quality monitoring board, when water reaches the minimum quality parameter value of box in first heating cabinet, the valve on the corresponding branch pipe will open automatically and realize automatic water injection, when the water injection volume reaches the maximum quality parameter value of box, will close the valve and start the heater and heat, during the water injection of first heating cabinet, water in the second heating cabinet will discharge, so on and so on, thereby reach the effect of constant temperature drainage, the heating while injecting water has been avoided, lead to the temperature unstability, influence the problem of using.
Drawings
FIG. 1 is a schematic view of the overall appearance structure of the furnace body of the present invention;
FIG. 2 is a schematic view of the internal structure of the furnace body according to the present invention;
FIG. 3 is a schematic control flow chart of the present invention;
FIG. 4 is a schematic diagram of a controller according to the present invention.
In the figure, a furnace body-1, a controller-2, a first branch pipe-3, a second branch pipe-4, a third branch pipe-5, a water inlet pipe-6, a first valve-7, a cold discharge pipe-8, a first hot discharge pipe-9, a second hot discharge pipe-10, a second valve-11, a cold water tank-12, a first heating tank-13, a second heating tank-14, a heater-15, a temperature sensor-16 and a quality monitoring board-17.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, an embodiment of the present invention provides a technical solution: a normal-pressure double-combustion-chamber water heating furnace comprises a furnace body 1, wherein a controller 2 is arranged on the furnace body 1, a first branch pipe 3, a second branch pipe 4, a third branch pipe 5 and a water inlet pipe 6 are arranged at the top of the furnace body 1, the first branch pipe 3, the second branch pipe 4 and the third branch pipe 5 are all communicated with the water inlet pipe 6, first valves 7 are arranged on the first branch pipe 3, the second branch pipe 4 and the third branch pipe 5, a cold exhaust pipe 8, a first hot exhaust pipe 9 and a second hot exhaust pipe 10 are arranged at the bottom of the furnace body 1, and second valves 11 are arranged on the cold exhaust pipe 8, the first hot exhaust pipe 9 and the second hot exhaust pipe 10; 1 inside cold water tank 12, first heating cabinet 13 and the second heating cabinet 14 of being equipped with of furnace body, cold water tank 12, first heating cabinet 13 and the 14 bottoms of second heating cabinet all are equipped with quality monitoring board 17, all be equipped with heater 15 and temperature sensor 16 on first heating cabinet 13 and the second heating cabinet 14, cold water tank 12 one end and the sealed intercommunication of first branch pipe 3, the other end and the sealed intercommunication of cold calandria 8, the sealed intercommunication of first heating cabinet 13 one end and second branch pipe 4, the other end and the sealed intercommunication of first hot calandria 9, the sealed intercommunication of second heating cabinet 14 one end and third branch pipe 5, the other end and the sealed intercommunication of second hot calandria 10.
The controller is characterized in that a display and control keys are arranged outside the controller 2, a control main board is arranged inside the controller 2, and the control main board is a PCB integrated circuit board. The integrated connection of a plurality of devices is realized through the control mainboard, so that the purpose of integrated control is achieved.
An information transmission module, an information acquisition module and an execution control module are welded on pins of the control mainboard, the information transmission module, the information acquisition module and the execution control module are respectively connected with equipment ports on the control mainboard through circuits, and a box body maximum quality parameter value and a box body minimum quality parameter value are respectively burnt in the execution control module. The information transmission module can realize the transmission of different information, realize the information exchange between mainboard and the equipment, information acquisition module can unify the collection to temperature monitoring's information and quality monitoring's information, execution control module can send executive information to heater and valve to reach executive control's purpose, the quality parameter value can monitor the whole quality of cold water tank and heating cabinet respectively, thereby carry out the effect monitored the capacity that reaches the box internal water.
The quality detection plate 17 is fixed on the inner wall of the furnace body 1 through screws, and the cold water tank 12, the first heating tank 13 and the second heating tank 14 are respectively fixed on the quality monitoring plate 17 through screws. The fixing of the quality monitoring plate and the box body is realized through screws respectively, and the stability of the box body is ensured when water injection and drainage are carried out.
The first valve 7 and the second valve 11 are electronic valves, and the first valve 7 and the second valve 11 are respectively connected with the equipment port on the control mainboard through a circuit. The electronic valve can realize the intelligent control of water inlet and water discharge, thereby achieving the effects of automatic water injection and automatic water discharge.
The heater 15 and the temperature sensor 16 are respectively fixed on the first heating box 13 and the second heating box 14 through screws, and the heater 15 and the temperature sensor 16 are respectively connected with the equipment ports on the control mainboard through circuits. The heater has realized heating the water in the heating cabinet, and temperature sensor can carry out real-time supervision to the temperature of water in the heating cabinet.
The heat insulation coatings are arranged on the pipe bodies of the first heat pipe bank 9 and the second heat pipe bank 10, and a communicating structure is arranged between the first heat pipe bank 9 and the second heat pipe bank 10. The thermal insulation coating avoids the condition that the limbs of a user touch the pipe body to cause scalding, and realizes the integrated discharge of hot water by the heat discharge pipe of the through structure.
The working principle is as follows: the inside independent cold water tank 12 that adopts of this furnace body 1, first heating cabinet 13 and second heating cabinet 14, the box all adopts quality monitoring board 17 to carry out quality monitoring simultaneously, judge the capacity of the inside water of box through the quality of box simultaneously, this furnace body 1 adopts the mode of independent heating and independent discharge simultaneously, according to box maximum quality parameter value and box minimum quality parameter value, realize automatic water injection and automatic heating, when hot water discharges, discharge order in proper order according to first heating cabinet 13 and second heating cabinet 14, the hot calandria adopts the general formula structure simultaneously, can reach the effect of integrated emission, when first heating cabinet 13 discharges hot water, quality monitoring board 17 can carry out real-time supervision to the whole quality of first heating cabinet 13, when reaching box minimum quality parameter value, second valve 11 on first hot calandria 10 will close, and first valve 7 on second branch pipe 4 will open, realize the water injection, when the water yield reaches box maximum quality parameter value, first valve 7 on second branch pipe 4 will close and first heating cabinet 15 on first heating cabinet 13 will start to realize the heating, first heating cabinet will open simultaneously, the same constant temperature heating cabinet 13 of second heating cabinet discharges through the same constant temperature monitoring effect, therefore the second heating cabinet 13 discharges through the same independent heating board 14 and the quality monitoring board 13 discharges.
The invention relates to a furnace body 1, a controller 2, a first branch pipe 3, a second branch pipe 4, a third branch pipe 5, a water inlet pipe 6, a first valve 7, a cold discharge pipe 8, a first hot discharge pipe 9, a second hot discharge pipe 10, a second valve 11, a cold water tank 12, a first heating tank 13, a second heating tank 14, a heater 15, a temperature sensor 16 and a quality monitoring plate 17, wherein the components are all universal standard components or components known by technicians in the field, and the structure and principle of the components are all known by technicians through technical manuals or conventional experimental methods.
While there have been shown and described what are at present considered the fundamental principles and essential features of the invention and its advantages, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present specification describes embodiments, not every embodiment includes only a single embodiment, and such description is for clarity purposes only, and it is to be understood that all embodiments may be combined as appropriate by one of ordinary skill in the art to form other embodiments as will be apparent to those of skill in the art from the description herein.

Claims (7)

1. The utility model provides a two combustion chamber water heaters of ordinary pressure which characterized in that: the boiler comprises a boiler body (1), wherein a controller (2) is arranged on the boiler body (1), a first branch pipe (3), a second branch pipe (4), a third branch pipe (5) and a water inlet pipe (6) are arranged at the top of the boiler body (1), the first branch pipe (3), the second branch pipe (4) and the third branch pipe (5) are communicated with the water inlet pipe (6), first valves (7) are arranged on the first branch pipe (3), the second branch pipe (4) and the third branch pipe (5), a cold exhaust pipe (8), a first hot exhaust pipe (9) and a second hot exhaust pipe (10) are arranged at the bottom of the boiler body (1), and second valves (11) are arranged on the cold exhaust pipe (8), the first hot exhaust pipe (9) and the second hot exhaust pipe (10);
furnace body (1) inside cold water tank (12), first heating cabinet (13) and second heating cabinet (14) of being equipped with, cold water tank (12), first heating cabinet (13) and second heating cabinet (14) bottom all are equipped with quality monitoring board (17), all be equipped with heater (15) and temperature sensor (16) on first heating cabinet (13) and second heating cabinet (14), cold water tank (12) one end and the sealed intercommunication of first branch pipe (3), the other end and cold calandria (8) sealed intercommunication, first heating cabinet (13) one end and the sealed intercommunication of second branch pipe (4), the other end and the sealed intercommunication of first hot calandria (9), second heating cabinet (14) one end and the sealed intercommunication of third branch pipe (5), the other end and the sealed intercommunication of second hot calandria (10).
2. The atmospheric double-combustion chamber water heater as claimed in claim 1, wherein: the controller is characterized in that a display and control keys are arranged outside the controller (2), a control main board is arranged inside the controller (2), and the control main board is a PCB (printed circuit board).
3. An atmospheric double combustion chamber water heater as defined in claim 2, wherein: an information transmission module, an information acquisition module and an execution control module are welded on pins of the control mainboard, the information transmission module, the information acquisition module and the execution control module are respectively connected with equipment ports on the control mainboard through circuits, and a box body maximum quality parameter value and a box body minimum quality parameter value are respectively burnt in the execution control module.
4. The atmospheric double-combustion chamber water heater as claimed in claim 1, wherein: the quality detection plate (17) is fixed on the inner wall of the furnace body (1) through screws, and the cold water tank (12), the first heating tank (13) and the second heating tank (14) are respectively fixed on the quality monitoring plate (17) through screws.
5. The atmospheric double-combustion chamber water heater as claimed in claim 1, wherein: the first valve (7) and the second valve (11) are electronic valves, and the first valve (7) and the second valve (11) are respectively connected with equipment ports on the control main board through lines.
6. An atmospheric double combustion chamber water heater according to claim 1, characterized in that: heater (15) and temperature sensor (16) are fixed in on first heating cabinet (13) and second heating cabinet (14) respectively through the screw, heater (15) and temperature sensor (16) all are connected with the equipment port on the control mainboard respectively through the circuit.
7. The atmospheric double-combustion chamber water heater as claimed in claim 1, wherein: the heat insulation coating is arranged on the pipe bodies of the first heat pipe bank (9) and the second heat pipe bank (10), and a communicating structure is arranged between the first heat pipe bank (9) and the second heat pipe bank (10).
CN202110372837.9A 2021-04-07 2021-04-07 Normal-pressure water heating furnace with double combustion chambers Pending CN115183467A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202110372837.9A CN115183467A (en) 2021-04-07 2021-04-07 Normal-pressure water heating furnace with double combustion chambers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202110372837.9A CN115183467A (en) 2021-04-07 2021-04-07 Normal-pressure water heating furnace with double combustion chambers

Publications (1)

Publication Number Publication Date
CN115183467A true CN115183467A (en) 2022-10-14

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ID=83512499

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202110372837.9A Pending CN115183467A (en) 2021-04-07 2021-04-07 Normal-pressure water heating furnace with double combustion chambers

Country Status (1)

Country Link
CN (1) CN115183467A (en)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2634386Y (en) * 2003-08-04 2004-08-18 宋文全 Heat supply device mainly using solar energy
CN105222111A (en) * 2015-09-17 2016-01-06 哈尔滨市金京锅炉有限公司 A kind of energy-efficient electric boiler
CN107328091A (en) * 2017-08-30 2017-11-07 如皋市双亚环保科技有限公司 A kind of intelligent health water fountain
CN206739610U (en) * 2017-05-16 2017-12-12 杜佳璐 A kind of campus health, energy-saving hot water stove
CN108151323A (en) * 2017-11-28 2018-06-12 海尔优家智能科技(北京)有限公司 Intelligence adjusts method, controller, device and the storage medium of water temperature
CN109959160A (en) * 2017-12-25 2019-07-02 托普瑞德(无锡)设计顾问有限公司 A kind of layer-stepping electric heater

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2634386Y (en) * 2003-08-04 2004-08-18 宋文全 Heat supply device mainly using solar energy
CN105222111A (en) * 2015-09-17 2016-01-06 哈尔滨市金京锅炉有限公司 A kind of energy-efficient electric boiler
CN206739610U (en) * 2017-05-16 2017-12-12 杜佳璐 A kind of campus health, energy-saving hot water stove
CN107328091A (en) * 2017-08-30 2017-11-07 如皋市双亚环保科技有限公司 A kind of intelligent health water fountain
CN108151323A (en) * 2017-11-28 2018-06-12 海尔优家智能科技(北京)有限公司 Intelligence adjusts method, controller, device and the storage medium of water temperature
CN109959160A (en) * 2017-12-25 2019-07-02 托普瑞德(无锡)设计顾问有限公司 A kind of layer-stepping electric heater

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Application publication date: 20221014