CN207422353U - A kind of HVAC burnt gas wall hanging furnace branch thermostat - Google Patents

A kind of HVAC burnt gas wall hanging furnace branch thermostat Download PDF

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Publication number
CN207422353U
CN207422353U CN201721547642.9U CN201721547642U CN207422353U CN 207422353 U CN207422353 U CN 207422353U CN 201721547642 U CN201721547642 U CN 201721547642U CN 207422353 U CN207422353 U CN 207422353U
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CN
China
Prior art keywords
combustion chamber
gas
pipe
flue
heating
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Application number
CN201721547642.9U
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Chinese (zh)
Inventor
鹿红媛
翟梓棫
张兴中
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鹿红媛
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Priority to CN201721547642.9U priority Critical patent/CN207422353U/en
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Publication of CN207422353U publication Critical patent/CN207422353U/en

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Abstract

The utility model discloses a kind of HVAC burnt gas wall hanging furnace branch thermostat, including coaxial balancing flue, combustion chamber, wind turbine, main heat exchanger, burner, ratio gas control valve, pulse igniter group, expansion tank, circulation waterway, water circulating pump, circuit controller, operation panel, heating return pipe group, tap water access tube, Gas Pipe, heating water supply take over group;The coaxial balancing flue includes the aspirating air pipe of the smoke discharging pipe and outer layer positioned at internal layer;Outdoor, the other end and combustion chamber connection are connected in described coaxial balancing flue one end;The wind turbine is fixedly mounted on combustion chamber upper space, and wind turbine exhaust outlet is connected with the smoke discharging pipe of coaxial balancing flue;The main heat exchanger is fixedly mounted in the middle part of combustion chamber;The burner is fixedly mounted on bottom of combustion chamber;The utility model devises a kind of multiloop burnt gas wall hanging furnace, realizes the function of the multiple room difference auto-control temperature of single family.

Description

A kind of HVAC burnt gas wall hanging furnace branch thermostat

Technical field

The utility model is related to Heating, Ventilation and Air Conditioning (HVAC) Technology fields, and in particular to a kind of automatic temperature-controlled dress of HVAC burnt gas wall hanging furnace branch It puts.

Background technology

With the increasingly raising of people's living standard, the requirement to domestic heating is also higher and higher.It is supplied as domestic heating Equipment is answered, burnt gas wall hanging furnace has become a part indispensable in people's life, compared with traditional central heating, combustion gas Wall-hung boiler is as family's independence heating reservoir, and the heating thermal efficiency is up to more than 90%, far above using coal, oil, electric heating, air-conditioning etc. The thermal efficiency.Meanwhile the also heat loss such as the boiler without central heating, pipeline and the waste of invalid heat losses.Wall hanging stove There is a kind of flexible free, comfortable autonomous, energy-saving and environment-friendly heating system, be a kind of production with powerful inherent vitality in itself Product.However, burnt gas wall hanging furnace there is problems as family's independence heating reservoir in actual use:One family Heating loop only has one, and a circuit controls multiple rooms, it is impossible to regulate and control the heating temperature in single room respectively, some room When need not heat, the heating in the room can not be cancelled, cause the waste of resource to a certain extent, while a circuit is held That receives is also very big for warm pressure, so as to greatly shorten the service life of heating equipment.In view of the above problems, it needs to fuel wall hanging The structure of stove is further improved and designs.

The content of the invention

The purpose of this utility model is to provide a kind of HVAC burnt gas wall hanging furnace branch thermostats, solve a family Front yard heating loop only has one, and a circuit controls multiple rooms, it is impossible to regulate and control the heating temperature in single room respectively, some room Between when need not heat, the heating in the room can not be cancelled, cause the waste of resource, while a circuit institute to a certain extent That bears is also very big for warm pressure, the problem of so as to greatly shorten the service life of heating equipment.

The technical solution adopted in the utility model is as follows:

A kind of HVAC burnt gas wall hanging furnace branch thermostat, including coaxial balancing flue, combustion chamber, wind turbine is main to change Hot device, burner, ratio gas control valve, pulse igniter group, expansion tank, circulation waterway, water circulating pump, circuit control Device, operation panel, heating return pipe group, tap water access tube, Gas Pipe, heating water supply take over group;It is characterized in that:It is described coaxial Balanced-flue includes the aspirating air pipe of the smoke discharging pipe and outer layer positioned at internal layer;Outdoor is connected in described coaxial balancing flue one end, The other end is connected with combustion chamber;The wind turbine is fixedly mounted on combustion chamber upper space, and wind turbine exhaust outlet and coaxial balancing cigarette The smoke discharging pipe connection in road;The main heat exchanger is fixedly mounted in the middle part of combustion chamber, and internal installation endothermic tube;The burner It is fixedly mounted on bottom of combustion chamber, and the internal inlet plenum to separate;The inlet plenum bottom surface connects Gas Pipe, and top surface has item Shape nozzle;Installation ignitor item below the bar nozzle;The ratio gas control valve is mounted in Gas Pipe;It is described swollen In swollen water tank, water circulating pump access circulation waterway;The circuit controller is connected with operation panel, and by electric wire and wind turbine, Ratio gas control valve, pulse igniter group, water circulating pump connection.

Further, the combustion chamber sets multiple inlet openings and multiple water outlet oral pores.

Further, endothermic tube is waveform in the main heat exchanger, and is installed a plurality of.

Further, the ignitor item is connected with pulse igniter group by circuit.

Further, the branch road installation heating temperature sensor of the heating return pipe group.

The beneficial effects of the utility model are:A kind of multiloop burnt gas wall hanging furnace is devised, realizes that single family is multiple Room can distinguish the function of regulating and controlling temperature, can meet the independent room heating of user or cooling requirement, also can individually stop certain The heating in a room reduces the waste of resource to a certain extent, while multiloop design can also effectively be alleviated for warm pressure, So as to ensure that heating equipment possesses longer service life.

Description of the drawings

Fig. 1 is the structure diagram of the utility model.

Fig. 2 is the three-dimensional structure diagram of the utility model.

Fig. 3 is the structure chart of the utility model combustion chamber.

Fig. 4 is the structure chart of the utility model main heat exchanger.

Fig. 5 is the structure chart of the utility model burner.

In figure:Coaxial balancing flue(1), combustion chamber(2), wind turbine(3), main heat exchanger(4), burner(5), ratio combustion gas Regulating valve(6), pulse igniter group(7), expansion tank(8), circulation waterway(9), water circulating pump(10), circuit controller (11), operation panel(12), heating return pipe group(13), tap water access tube(14), Gas Pipe(15), heating water supply take over group (16), smoke discharging pipe(1-1), aspirating air pipe(1-2), endothermic tube(4-1), inlet plenum(5-1), bar nozzle(5-2), ignition power Pole item(5-3), inlet opening(2-1), water outlet oral pore(2-2), heating temperature sensor(13-1).

Specific embodiment

It is the better embodiment of the utility model below, but does not therefore limit the scope of protection of the utility model.

As shown in the figure, a kind of HVAC burnt gas wall hanging furnace branch thermostat, including coaxial balancing flue(1), burning Room(2), wind turbine(3), main heat exchanger(4), burner(5), ratio gas control valve(6), pulse igniter group(7), swelling water Case(8), circulation waterway(9), water circulating pump(10), circuit controller(11), operation panel(12), heating return pipe group(13), Tap water access tube(14), Gas Pipe(15), heating water supply take over group(16);It is characterized in that:The coaxial balancing flue(1)Bag Include the smoke discharging pipe positioned at internal layer(1-1)With the aspirating air pipe of outer layer(1-2);The coaxial balancing flue(1)Room is connected in one end Outside, the other end and combustion chamber(5)It connects;The wind turbine(3)It is fixedly mounted on combustion chamber(2)Upper space, and wind turbine exhaust outlet With coaxial balancing flue(1)Smoke discharging pipe(1-1)Connection;The main heat exchanger(4)It is fixedly mounted on combustion chamber(2)Middle part, And internal installation endothermic tube(4-1);The burner(5)It is fixedly mounted on combustion chamber(2)Bottom, and it is internal for separate into Gas chamber(5-1);The inlet plenum(5-1)Bottom surface connects Gas Pipe(15), top surface has bar nozzle(5-2);The bar nozzle (5-2)Lower section is installed by ignitor item(5-3);The ratio gas control valve(6)Mounted on Gas Pipe(15)On;The expansion Water tank(8), water circulating pump(10)Access circulation waterway(9)In;The circuit controller(11)With operation panel(12)Connection, and Pass through electric wire and wind turbine(3), ratio gas control valve(6), pulse igniter group(7), water circulating pump(10)Connection.

Further, the combustion chamber(2)Multiple inlet openings are set(2-1)And multiple water outlet oral pores(2-2).

Further, the main heat exchanger(4)Interior endothermic tube(4-1)For waveform, and install a plurality of.

Further, the ignitor item(5-3)With pulse igniter group(7)It is connected by circuit.

Further, the heating return pipe group(13)Branch road installation heating temperature sensor.

Specific embodiment of the present utility model:After wall-hung boiler starts, pass through operation panel(12)Setting is each respectively A heating circulation branch temperature, after system pressure is normal, circuit controller(11)Control loop water pump(10)Start, promote Heating medium water flowing, circuit controller(11)It is connected to after water-flow signal, starts wind turbine(3)It is cleaned before carrying out, wind turbine(3)It will Combustion chamber(2)Interior gas suctions out, and passes through the coaxial balancing flue being connected with wind turbine exhaust outlet(1)Discharge, simultaneously because combustion chamber (2)Air pressure reduces, coaxial balancing flue(1)Aspirating air pipe(1-2)It draws outdoor air and is used for combustion chamber(2)Burning;Each In the case of kind safety device is normal, circuit controller(11)Starting impulse igniter group(7)It lights a fire, pulse igniter group (7)Divide a plurality of control circuit, control various inlet room(5-1)Interior ignitor item(5-3);Then ratio gas control valve (6)It opens, combustion gas passes through Gas Pipe(15)Into burner(5)It is interior, and pass through bar nozzle(5-2)It sprays, in electric spark Combustion gas is lighted under effect to be heated, main heat exchanger(4)Interior endothermic tube(4-1)Absorb recirculated water inside heat, Ge Gezhi Road recirculated water passes through heating water supply take over group(16)Outflow, circulating hot water is through heating return pipe group afterwards(13)Flow back to wall-hung boiler into Row circulating-heating.Heating return pipe group(13)Every return water branch road is equipped with heating temperature sensor(13-1), when heating temperature Spend sensor(13-1)Measure water temperature and operation panel(12)During design temperature difference, circuit controller(11)Control ratio combustion gas Regulating valve(6)Automatic adjustment enters combustion chamber(2)Gas quantity is adjusted so as to fulfill automatic temperature-adjusting.

As shown in Figure 3, Figure 4, combustion chamber(2)Multiple inlet openings and water outlet oral pore are provided with, circulating water pipe is in combustion chamber (2)Water inlet is divided into a plurality of branch, and every branch connects a waveform endothermic tube respectively(4-1), every endothermic tube firing Burn room(2)Water outlet connects an outlet pipe, composition heating water supply take over group(16), heating water supply take over group(16)Every branch Chummery and independent room are not heated by individual heating loop for road access.

As shown in figure 5, burner(5)Inside is divided into multiple individual inlet plenums(5-1), each inlet plenum bar nozzle (5-2)Lower section is installed by ignitor item(5-3), pulse igniter group(7)Divide a plurality of control circuit, control various inlet room(5- 1)Interior ignitor item(5-3)Igniting;Each inlet plenum(5-1)One endothermic tube of top face(4-1).It is different by controlling Inlet plenum(5-1)Heat corresponding endothermic tube(4-1), to control the temperature of different heating loops, so as to fulfill single family The multiple rooms in front yard can distinguish the function of regulating and controlling temperature.

The utility model devises a kind of multiloop burnt gas wall hanging furnace, realizes that the multiple rooms of single family can regulate and control respectively The function of temperature can meet the independent room heating of user or cooling requirement, also can individually stop the heating in some room, centainly Reduce the waste of resource in degree, while multiloop design can also effectively be alleviated for warm pressure, so as to ensure heating equipment Possess longer service life.

Claims (5)

1. a kind of HVAC burnt gas wall hanging furnace branch thermostat, including coaxial balancing flue, combustion chamber, wind turbine, main heat exchange Device, burner, ratio gas control valve, pulse igniter group, expansion tank, circulation waterway, water circulating pump, circuit controller, Operation panel, heating return pipe group, tap water access tube, Gas Pipe, heating water supply take over group;It is characterized in that:It is described coaxial flat The flue that weighs includes the aspirating air pipe of the smoke discharging pipe and outer layer positioned at internal layer;Outdoor is connected in described coaxial balancing flue one end, separately One end is connected with combustion chamber;The wind turbine is fixedly mounted on combustion chamber upper space, and wind turbine exhaust outlet and coaxial balancing flue Smoke discharging pipe connection;The main heat exchanger is fixedly mounted in the middle part of combustion chamber, and internal installation endothermic tube;The burner is consolidated Dingan County is mounted in bottom of combustion chamber, and the internal inlet plenum to separate;The inlet plenum bottom surface connects Gas Pipe, and top surface has bar shaped Nozzle;Installation ignitor item below the bar nozzle;The ratio gas control valve is mounted in Gas Pipe;The expansion In water tank, water circulating pump access circulation waterway;The circuit controller is connected with operation panel, and passes through electric wire and wind turbine, ratio Example gas control valve, pulse igniter group, water circulating pump connection.
2. a kind of HVAC burnt gas wall hanging furnace branch thermostat according to claim 1, it is characterized in that, the burning Room sets inlet opening and water outlet oral pore.
3. a kind of HVAC burnt gas wall hanging furnace branch thermostat according to claim 1, it is characterized in that, the master changes Endothermic tube is waveform in hot device.
4. a kind of HVAC burnt gas wall hanging furnace branch thermostat according to claim 1, it is characterized in that, the igniting Electrode strip is connected with pulse igniter group by circuit.
5. a kind of HVAC burnt gas wall hanging furnace branch thermostat according to claim 1, it is characterized in that, the heating The branch road installation heating temperature sensor of return pipe group.
CN201721547642.9U 2017-11-20 2017-11-20 A kind of HVAC burnt gas wall hanging furnace branch thermostat CN207422353U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201721547642.9U CN207422353U (en) 2017-11-20 2017-11-20 A kind of HVAC burnt gas wall hanging furnace branch thermostat

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201721547642.9U CN207422353U (en) 2017-11-20 2017-11-20 A kind of HVAC burnt gas wall hanging furnace branch thermostat

Publications (1)

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CN207422353U true CN207422353U (en) 2018-05-29

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Application Number Title Priority Date Filing Date
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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109916082A (en) * 2019-03-13 2019-06-21 山东好妯娌电器科技股份有限公司 A kind of self power generation environmental-protection gas water heater for heating
CN110388747A (en) * 2019-04-16 2019-10-29 山东好妯娌电器科技股份有限公司 One kind is provided multiple forms of energy to complement each other formula gas-heating water heater
CN110388746A (en) * 2019-04-16 2019-10-29 山东好妯娌电器科技股份有限公司 A kind of gas-heating water heater with accumulation of energy function

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109916082A (en) * 2019-03-13 2019-06-21 山东好妯娌电器科技股份有限公司 A kind of self power generation environmental-protection gas water heater for heating
CN110388747A (en) * 2019-04-16 2019-10-29 山东好妯娌电器科技股份有限公司 One kind is provided multiple forms of energy to complement each other formula gas-heating water heater
CN110388746A (en) * 2019-04-16 2019-10-29 山东好妯娌电器科技股份有限公司 A kind of gas-heating water heater with accumulation of energy function

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CF01 Termination of patent right due to non-payment of annual fee
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Granted publication date: 20180529

Termination date: 20181120