CN202328496U - Split type gas water heating device capable of automatic humidification - Google Patents
Split type gas water heating device capable of automatic humidification Download PDFInfo
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- CN202328496U CN202328496U CN2011204590052U CN201120459005U CN202328496U CN 202328496 U CN202328496 U CN 202328496U CN 2011204590052 U CN2011204590052 U CN 2011204590052U CN 201120459005 U CN201120459005 U CN 201120459005U CN 202328496 U CN202328496 U CN 202328496U
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Abstract
The utility model relates to a split type gas water heating device capable of automatic humidification and belongs to a gas hot water heating system. The system is formed by connecting a radiator and a gas water heater installed inside and outside an outer wall through a wall through connecting pipe. As the gas water heater is placed outdoors, the potential safety hazards caused by gas combustion are completely eliminated. As the radiator is adopted indoors for hot water heating, and the automatic humidification can be realized through a water vapor overflow port in the radiator, the heating conform is high. The gas water heater adopts the structure that a combustion device is placed in an inner cavity of a heated interlayer water jacket and an efficient heat exchanger to carry out heat transfer enhancement. A control part of the gas water heater is placed at the upper part of the heat exchanger to facilitate indoor operation and maintenance. The whole system adopts natural circulation and requires no water pump and fan. The split type gas water heating device capable of automatic humidification has the beneficial effects of safety and comfort, high efficiency and energy conservation, low cost, no noise, humidification, and economy and applicability and is suitable for decentralized heating.
Description
Technical field
The utility model patent relates to the split type combustion gas hot-water heating of the automatic humidification spit of fland that a kind of gas and hot water heating system, especially radiator and gas heater are installed on indoor and outdoor respectively.
Background technology
At present; The mode of utilizing combustion gas to carry out heating has the central heating mode and disperses heating system; With water concentrated hot water that is heated in gas fired-boiler; Again hot water being transported to the heating system that dispels the heat in each heating space through pipeline is the central heating mode, combustion gas is delivered directly in the burner in each heating space directly the heating system of burning situ thermal desorption for disperseing heating system.Central heating mode safety and comfort, sanitation and hygiene are main modes of present heating, but system complex; Equipment is many, and cost is high, and overall efficiency is low; Need Specialty Design and installation, destroy finishing, influence attractive in appearance; Later period maintenance inconvenience also needs consumed power to drive the water circulation, and being fit to northern China needs central heating area and southern large-scale Gongjian and hotel etc. that the place of continuous heating demand is on a large scale arranged.And distributing gas-heating mode such as gas heating stove or gas warm-air machine etc. because equipment is simple, cost is low, easy for installation, start rapidly, is suitable for non-central heating area family and disperses interim heating, but air quality is poor; Exhaust gas temperature is high; Comfort level is low, and blower fan produces noise, and the combustion gas that more serious is the has stove of warming oneself by a fire directly consumes indoor oxygen; Even, there is serious potential safety hazard with in the direct drain chamber of flue gas.In addition, all gas-heating modes all exist and can not be prone to make air dried shortcoming by automatic humidification.
Summary of the invention
The utility model provides a kind of combustion gas water-heating system safely and efficiently; This system has overcome the shortcoming of existing two kinds of gas-heating modes; Integrated its advantage; The characteristics that both had the comfortable peace and quiet of concentrated water-heating system, safety and sanitation have the combustion gas characteristics that equipment is simple, cost is low, flexible and convenient to use of stove of warming oneself by a fire again, but also have the automatic humidification function.The technical problem that solves comprises gas safe efficient burning technology, cigarette water heat exchange reinforcement technique and hot water Natural Circulation reinforcement technique.
The utility model solves the technical scheme that its technical problem adopted: radiator and combustion gas gas heater are installed in both sides inside and outside the exterior wall respectively, constitute split type combustion gas water-heating system through short tube connection through walls.Gas heater is placed outdoor, thoroughly thoroughly do away with the security hidden trouble that fuel gas buring brings, still adopt the free convection of hot water and heating sheet to add the radiant heating mode indoor heating, thereby kept the advantage of hot water central heating mode.Gas heater is made up of heat exchanger, gas combustion apparatus and control system thereof and casing.Heat exchanger is surrounded by the short lap water jacket and forms inner chamber, and inner chamber is walked flue gas, leak water in the interlayer, and be water-cooling wall around the inner chamber, the wrong arranged in top is arranged the fin efficient heat-exchanging pipe more, thereby strengthens the cigarette hydrothermal exchange greatly.Burner places heat exchanger inner chamber bottom, comprises gas nozzle, de Laval noz(zle) and combustion head.Gas nozzle is the rotating jet nozzle, and secondary entrainments air, to realize full premix combustion.Combustion head adopts the infrared combustion burner, to guarantee the efficient stable burning.Gas control system places heat exchanger top, to make things convenient for from in-house operation and maintenance.Heat exchanger, gas combustion apparatus and control system compact thereof are assembled in the casing, constitute small and exquisite high-efficiency gas water heater.Water is heated through the Natural Circulation completion between gas heater and room heater sheet and dispels the heat, and does not need water pump.For strengthening the hot water Natural Circulation, adopt path return pipe and big footpath feed pipe.Large scale square tube that indoor heat radiation radiator top is integrated is as expansion tank and hot water partition pipe, and square tube top is provided with water filling port and steam escape orifice simultaneously.The humidification amount is through steam escape orifice cock control.The split type combustion gas hot-water heating of the utility model automatic humidification spit of fland is heated and humidification the room by the hot water and heating sheet; So the utility model can provide the hot comfort higher than concentrated hot water system; Again because Natural Circulation is adopted in the water circulation; Do not use water pump, need not yet, so the quiet nothing of environment is made an uproar, initial cost is few and operating cost is low with the blower fan smoke evacuation.
The beneficial effect of the utility model is: safety and comfort, and energy-efficient, cost is low, noiselessness, but humidification, good looking appearance, economic and practical.
Description of drawings
Below in conjunction with accompanying drawing and embodiment the utility model is further specified.
Fig. 1 is the gas heater front elevation.
Fig. 2 is the radiator back view.
Fig. 3 is that single tube is installed the embodiment profile.
Fig. 4 is two-tube installation embodiment profile.
The specific embodiment
1-nozzle among the figure, 2-jet pipe, 3-mixing chamber, 4-combustion head, 5-igniting, extinguishing protection pin, 6-flue gas chamber; 7-intercalated water sleeve outer surface, 8-intercalated water sleeve inner surface, 9-interlayer water channel, 10-cigarette water heat exchange enhanced tube, the 11-point controller that stops working, the 12-hot water outlet; The 13-exhanst gas outlet, 14-temperature sensor, 15-gas electromagnetic valve, 16-Gas Pipe, 17-gas heater outer case, 18-water inlet; The 19-hot water inlet, 20-water filling port, 21-upper expansion water tank, 22-cooling water outlet, 23-bottom header tank, the vertical thermal column of 24-; The 25-exterior window, 26-exterior wall, 27-floor, 28-leg, 29-return pipe through walls, 30-feed pipe through walls.
In Fig. 1, combustion gas is introduced from the outside through Gas Pipe (16), delivers to gas nozzle (1) through gas electromagnetic valve (15); Utilize self pressure to become the high speed rotating jet; Entrainment enough air,, burn through combustion head (4) again through delivering to mixing chamber (3) behind abundant mixing of de Laval noz(zle) (2) and the diffusion; Abundant gas fume after burning, the also heat release of in flue gas chamber (6), rising, again with cigarette water heat exchange enhanced tube (10) heat-shift after smoke discharging pipe discharge from exhanst gas outlet (13).Cold water after the radiator heat radiation gets into the interlayer water channel (9) and cigarette water heat exchange enhanced tube (10) that is formed by intercalated water sleeve outer surface (7) and inner surface (8) from water inlet (18); After receiving flue gas heating; Under buoyancy, rise, flow out gas heater from hot water outlet (12) and get into the radiator heat radiation.The temperature of hot water by temperature sensor (14) and the flame-out controller (11) of the some open and close controlling through gas electromagnetic valve (15) in prescribed limit.
In Fig. 2, the hot water that comes from gas heater gets into hot water inlet (19), after upper expansion water tank (21) water distribution, descends and heat radiation along vertical thermal column (24), converges to bottom header tank (23), flows out to gas heater through cooling water outlet (22).Utilize water filling port (20) supplementing water and regulate water vapour ease amount, realize the air automatic humidification.
In Fig. 3, on exterior wall (26), open a wall-through hole, through connection water pipe through walls (29) the outdoor gas water heater is connected with the room heater sheet, form the split type combustion gas hot-water heating of single tube spit of fland.The hot water of gas heater gets into bottom header tank (23) through connection water pipe through walls (29), under buoyancy, rises and heat radiation at vertical thermal column (24), flow to expansion tank (21).Cold water after the heat radiation again along thermal column (24) sinking to the bottom header tank (23), be back to gas heater through connection water pipe through walls (29).Connection water pipe through walls (29) be feed pipe be again return pipe.Can directly install and keep in repair under the situation of gas heater outdoor, implement this example.
In Fig. 4, on exterior wall (26), open two wall-through holes, through connection water pipe through walls up and down the outdoor gas water heater is connected with the room heater sheet, form two-tube split type combustion gas hot-water heating spit of fland.Connection feed pipe through walls (30) gets into expansion tank (21) to the hot water of gas heater through top, after vertical thermal column (24) heat radiation, drops to bottom header tank (23), and the same water pipe of connection through walls (29) is back to gas heater through the bottom.Dangerous in outdoor mounted with the maintenance gas heater, can only under the indoor situation of installing and keeping in repair, implement this example.
Claims (3)
1. the split type combustion gas hot-water heating of automatic humidification spit of fland; Combustion gas is burnt in the outdoor gas water heater and is added hot water; Hot water dispels the heat and humidification through flowing to the room heater sheet communicating pipe through walls under natural buoyancy; It is characterized in that: radiator and gas heater are installed in the inside and outside both sides of exterior wall respectively, connect through short tube through walls, and combustion gas is burnt in the outdoor gas water heater and added hot water; Hot water dispels the heat in the room heater sheet and effusion suitable quantity of water steam is realized humidification, and water is circulating between gas heater and radiator under the natural buoyancy.
2. the split type combustion gas hot-water heating of a kind of automatic humidification according to claim 1 spit of fland, it is characterized in that: in the gas heater, only burner places the intercalated water sleeve bottom, and all the other control systems, magnetic valve and annex all place intercalated water sleeve top.
3. the split type combustion gas hot-water heating of a kind of automatic humidification according to claim 1 spit of fland, it is characterized in that: the horizontal expansion water tank is established on radiator top, opens water filling port and steam escape orifice on the water tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204590052U CN202328496U (en) | 2011-11-18 | 2011-11-18 | Split type gas water heating device capable of automatic humidification |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204590052U CN202328496U (en) | 2011-11-18 | 2011-11-18 | Split type gas water heating device capable of automatic humidification |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202328496U true CN202328496U (en) | 2012-07-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204590052U Expired - Fee Related CN202328496U (en) | 2011-11-18 | 2011-11-18 | Split type gas water heating device capable of automatic humidification |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202328496U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102384522A (en) * | 2011-11-18 | 2012-03-21 | 敬成君 | Split-type automatic-humidification gas water heater |
-
2011
- 2011-11-18 CN CN2011204590052U patent/CN202328496U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102384522A (en) * | 2011-11-18 | 2012-03-21 | 敬成君 | Split-type automatic-humidification gas water heater |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120711 Termination date: 20141118 |
|
| EXPY | Termination of patent right or utility model |