CN206905260U - A kind of sealed burning pot-type boiler of energy-conserving and environment-protective - Google Patents
A kind of sealed burning pot-type boiler of energy-conserving and environment-protective Download PDFInfo
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- CN206905260U CN206905260U CN201720640076.XU CN201720640076U CN206905260U CN 206905260 U CN206905260 U CN 206905260U CN 201720640076 U CN201720640076 U CN 201720640076U CN 206905260 U CN206905260 U CN 206905260U
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- master controller
- water temperature
- combustion gas
- heat exchanger
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Abstract
The utility model discloses a kind of sealed burning pot-type boiler of energy-conserving and environment-protective,This product controls the ON/OFF of water heater by feature operation controller,Water temperature by the lower water temperature of feature operation controller as needed for key assignments afterwards,Water temperature value needed for master controller storage,Then water temperature value is fed back into master controller by cooling-water temperature sensor,Ratio is opened by master controller control combustion gas control ratio valve regulation according to water temperature value,(combustion gas controls proportioning valve to fan speed regulation degree,Blower fan is adjusted in synchronism),Combustion gas controls proportioning valve,After blower fan mixes up,Whether lambda sensor feeds back the oxygenous value after combustion gas in setting range to master controller,If do not exist,Finely tune gas fuel saving control ratio example valve again by master controller,Blower fan,Reach the scope containing oxygen value of discharge setting,This product premixes enclosed burning,Make fuel gas buring abundant,Heat is concentrated,Combustion gas can be saved,Reduce CO2 emission,The advantages that reducing anthracemia.
Description
Technical field
It the utility model is related to pot-type boiler, the sealed burning pot-type boiler of specifically a kind of energy-conserving and environment-protective.
Background technology
The firepower of existing vapor generator burns in bottom, and combustion chamber communicates nature oxygen supply, open type burning, burning with the external world
Device burns for fire grate type, in actual use, after opening fire, sometimes has blue fire, Huang Huo, flourishing difference, its fire
Force intensity is also different, and this relevant or oxygen implication of whether fully being burnt with oxygen with combustion gas is relevant, secondly, fire grate type burning
Water heater air consumption is big, and burning cost is high.
Utility model content
In order to solve the above-mentioned technical problem, the utility model provides a kind of premix enclosed burning, make fuel gas buring fully,
Heat concentrate, can save combustion gas, reduce CO2 emission, reduce anthracemia the formula of falling burning heat it is energy-efficient
Low charcoal steam raising plant.
Solve above-mentioned technical problem scheme be：
A kind of sealed burning pot-type boiler of energy-conserving and environment-protective, sealed burning pot-type boiler include shell (1), outside
Sealed combustion heat exchanger (2) is installed in shell (1), sealed combustion heat exchanger (2) includes round casing (21), round casing (21)
Inside be surrounded with heat exchanger tube row (22), one end of heat exchanger tube (22) is water supply connector (23), and the other end is water out adapter (24),
Water out adapter (24), water supply connector (23) are passed in round casing (21) outside；The circular heat exchanger tube row (22) is fixed on round shell
Body (21) inwall；Combuster (221) is formed among the circular heat exchanger tube row (22)；Described circular heat exchanger tube row (22) outer wall
Formed with around smokejack (222) between the inwall of round casing (21)；The side outer wall of the round casing (21) is provided with smoke evacuation
Pipe joint (22), smoke evacuation pipe joint (22) communicate with around smokejack (222)；Installed on the smoke evacuation pipe joint (22) aerobic
Sensor (25)；Smoke evacuation pipe joint (22) is connected with smoke exhaust pipe (26), and smoke exhaust pipe (26) is passed in shell (1) outside；The water outlet
Cooling-water temperature sensor (241) is fixed with joint (24)；The front of the round casing (21) is provided with burner fixing port (211), combustion
Burner (212) is fixed with burner fixing port (211)；Master controller (27), feature operation control are installed in the shell (1)
Device (28) processed, master controller (27) pass through electric wire and feature operation controller (28), lambda sensor (25), cooling-water temperature sensor respectively
(241), burner (212) connects.
Further：The burner (212) is connected with blower fan (162), and the housing of blower fan (162) is connected with gas kitchen pipe joint
(163)；The burner (212) includes burning fire dish (21A), ignition electrode (21B), flame monitoring pin (21C), ignition electrode
(21B), flame monitoring pin (21C) are fixed on burning fire dish (21A) edge；The ignition electrode (21B), flame monitoring pin
(21C) is connected by electric wire with master controller (27).
Further：Combustion gas control proportioning valve is installed, combustion gas control proportioning valve passes through electricity on the gas kitchen pipe joint (163)
Line is connected with master controller (27), passes through flow by master controller (27) control combustion gas.
Further：Condensed water water out adapter (29) is arranged at the round casing bottom.
A kind of sealed burning pot-type boiler advantage of energy-conserving and environment-protective of the present utility model is：Product of the present utility model
The ON/OFF of water heater is controlled by feature operation controller, by the lower water temperature of feature operation controller as needed for key assignments
Water temperature, master controller storage needed for water temperature value, water temperature value is then fed back into master controller by cooling-water temperature sensor, according to water temperature
Value is by ratio is opened in master controller control combustion gas control ratio valve regulation, (combustion gas controls proportioning valve, blower fan synchronous to fan speed regulation degree
Regulation), after combustion gas control proportioning valve, blower fan mix up, lambda sensor to master controller feed back the oxygenous value after combustion gas whether
Setting range, if not, finely tuning gas fuel saving control ratio example valve, blower fan again by master controller, reach discharge setting
Scope containing oxygen value, this product premix enclosed burning, make fuel gas buring fully, heat concentrate, can save combustion gas, reduce two
Aoxidize carbon emission, reduce anthracemia the advantages that.
Brief description of the drawings
Fig. 1 is the front view of the utility model product；
Fig. 2 is that the utility model product does not have the main structure diagram of housing cove；
Fig. 3 is the stereogram of the sealed combustion heat exchanger of the utility model product；
Fig. 4 is the cross section structure diagram of the sealed combustion heat exchanger of the utility model product；
Fig. 5 is the stereogram of the sealed combustion heat exchanger of the utility model product；
Fig. 6 is the stereogram that the utility model product burner is connected with blower fan；
Embodiment
A kind of sealed burning pot-type boiler of energy-conserving and environment-protective, sealed burning pot-type boiler include shell 1, shell
Sealed combustion heat exchanger 2 is installed, sealed combustion heat exchanger 2 includes round casing 21, and the inside of round casing 21 is surrounded with 1
Heat exchanger tube row 22, one end of heat exchanger tube 22 are water supply connector 23, and the other end is water out adapter 24, water out adapter 24, water supply connector
23 pass outside round casing 21；The circular heat exchanger tube row 22 is fixed on the inwall of round casing 21；The circular heat exchanger tube row 22
Centre forms combuster 221；The circular heat exchanger tube is arranged between 22 outer walls and the inwall of round casing 21 formed with around smoke evacuation
Road 222；The side outer wall of the round casing 21 is provided with smoke evacuation pipe joint 22, and smoke evacuation pipe joint 22 communicates with around smokejack 222；
Oxygen sensor 25 is installed on the smoke evacuation pipe joint 22；Smoke evacuation pipe joint 22 is connected with smoke exhaust pipe 26, and smoke exhaust pipe 26 passes
Outside shell 1；Cooling-water temperature sensor 241 is fixed with the water out adapter 24；The front of the round casing 21 is fixed provided with burner
Mouthfuls 211, burner 212 is fixed with burner fixing port 211；Master controller 27, feature operation control are installed in the shell 1
Device 28 processed, master controller 27 pass through electric wire and feature operation controller 28, lambda sensor 25, cooling-water temperature sensor 241, burning respectively
Device 212 connects.
Feature operation controller 28 includes digital display function, and feature operation controller 28 is fixed on shell 1, its
Feature operation button realizes that function selection operation (is specifically by the pressing of shell external application hand：One is set in the upper side wall of shell 1 to open
Mouthful, feature operation controller 28 is fixed on opening inwall, and its feature operation button is arranged in opening, and one is pasted in opening
Soft-key button patch of the layer with operating instruction word, by pressing the sturdy existing function selection operation of soft-key button outside), the function of this function
Operational control device 28 can also be the feature operation controller of knob control.
The burner 212 is connected with blower fan 162, and the housing of blower fan 162 is connected with gas kitchen pipe joint 163；The burning
Device 212 is fixed on including burning fire dish 21A, ignition electrode 21B, flame monitoring pin 21C, ignition electrode 21B, flame monitoring pin 21C
Burn fire dish 21A edges；The ignition electrode 21B, flame monitoring pin 21C are connected by electric wire with master controller 27.
During work, by ignition electrode 21B to burning fire dish 21A igniting, flame is monitored by flame monitoring pin 21C；Combustion
After burning fire dish 21A burnings, its firepower is burnt in combustion chamber 221 to around the heating of heat exchanger tube row 22, flowing through around heat exchange
The heated heating of water of pipe row 22；Back-door enters from water supply connector 23, is flowed out from water out adapter 24.
The circular heat exchanger tube row 22 is formed by some circles of monometallic pipe solderless wrapped connection, is left between Guan Yuguan for after combustion gas
Hot gas and the gap of smoke outflow, smoke are flowed out on smokejack 222 by gap.
Combustion gas control proportioning valve 1631 is installed, combustion gas control proportioning valve 1631 passes through electricity on the gas kitchen pipe joint 163
Line is connected with master controller 27, passes through flow by the control combustion gas of master controller 27.
The blower fan 162 is frequency conversion fan.
Condensed water water out adapter 29 is arranged at the round casing bottom, and condensed water water out adapter 29 is with surrounding smokejack 222
Communicate, caused condensed water converges at round casing inner bottom part after burning, is flowed out by condensed water water out adapter 29, is connect away by water pipe
Condensed water.
This product controls the ON/OFF of water heater by feature operation controller, passes through the water of feature operation controller afterwards
Water temperature needed for warm regulating key setting, the water temperature value needed for master controller storage are then anti-by water temperature value by cooling-water temperature sensor
Master controller is presented, ratio, fan speed regulation degree (combustion gas are opened by master controller control combustion gas control ratio valve regulation according to water temperature value
Proportioning valve, blower fan is controlled to be adjusted in synchronism), after combustion gas control proportioning valve, blower fan mix up, lambda sensor feeds back combustion gas to master controller
Whether oxygenous value afterwards is in setting range, if not, finely tuning gas fuel saving control ratio example valve, wind again by master controller
Machine, reach discharge setting scope containing oxygen value, this product premix enclosed burning, make fuel gas buring fully, heat concentration,
Can save combustion gas, reduce CO2 emission, reduce anthracemia the advantages that.
Claims (3)
- A kind of 1. sealed burning pot-type boiler of energy-conserving and environment-protective, it is characterised in that：Sealed burning pot-type boiler includes Shell (1), shell (1) is interior to be provided with sealed combustion heat exchanger (2), and sealed combustion heat exchanger (2) includes round casing (21), The inside of round casing (21) is surrounded with heat exchanger tube row (22), and one end of heat exchange is water supply connector (23), and the other end is water out adapter (24), water out adapter (24), water supply connector (23) are passed in round casing (21) outside；The circular heat exchanger tube row (22) is fixed on Round casing (21) inwall；Combuster (221) is formed among the circular heat exchanger tube row (22)；The circular heat exchanger tube row (22) Formed with around smokejack (222) between the inwall of outer wall and round casing (21)；The side outer wall of the round casing (21) is provided with Smoke evacuation pipe joint, smoke evacuation pipe joint communicate with around smokejack (222)；Oxygen sensor is installed on the smoke evacuation pipe joint (25)；Cooling-water temperature sensor (241) is fixed with the water out adapter (24)；The front of the round casing (21) is consolidated provided with burner Determine mouth (211), burner (212) is fixed with burner fixing port (211)；Master controller is installed in the shell (1) (27), feature operation controller (28), master controller (27) pass through electric wire and feature operation controller (28), lambda sensor respectively (25), cooling-water temperature sensor (241), burner (212) connection；Condensed water water out adapter (29) is arranged at the round casing bottom.
- A kind of 2. sealed burning pot-type boiler of energy-conserving and environment-protective according to claim 1, it is characterised in that：The combustion Burner (212) is connected with blower fan (162), and the housing of blower fan (162) is connected with gas kitchen pipe joint (163)；The burner (212) It is solid including burning fire dish (21A), ignition electrode (21B), flame monitoring pin (21C), ignition electrode (21B), flame monitoring pin (21C) It is scheduled on burning fire dish (21A) edge；The ignition electrode (21B), flame monitoring pin (21C) pass through electric wire and master controller (27) Connection.
- A kind of 3. sealed burning pot-type boiler of energy-conserving and environment-protective according to claim 2, it is characterised in that：The combustion Combustion gas control proportioning valve is installed on gas-tpe fitting (163), combustion gas control proportioning valve is connected by electric wire with master controller (27), Flow is passed through by master controller (27) control combustion gas.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720640076.XU CN206905260U (en) | 2017-06-02 | 2017-06-02 | A kind of sealed burning pot-type boiler of energy-conserving and environment-protective |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720640076.XU CN206905260U (en) | 2017-06-02 | 2017-06-02 | A kind of sealed burning pot-type boiler of energy-conserving and environment-protective |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206905260U true CN206905260U (en) | 2018-01-19 |
Family
ID=61286902
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720640076.XU Active CN206905260U (en) | 2017-06-02 | 2017-06-02 | A kind of sealed burning pot-type boiler of energy-conserving and environment-protective |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206905260U (en) |
-
2017
- 2017-06-02 CN CN201720640076.XU patent/CN206905260U/en active Active
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