CN203148006U - Full-automatic constant-temperature instant-boiling type gas water boiler - Google Patents
Full-automatic constant-temperature instant-boiling type gas water boiler Download PDFInfo
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- CN203148006U CN203148006U CN 201220524706 CN201220524706U CN203148006U CN 203148006 U CN203148006 U CN 203148006U CN 201220524706 CN201220524706 CN 201220524706 CN 201220524706 U CN201220524706 U CN 201220524706U CN 203148006 U CN203148006 U CN 203148006U
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Abstract
A full-automatic constant-temperature instant-boiling type gas water boiler comprises the following components: a water inlet system, a gas inlet system, a heating system, a water outlet system and a microcomputer control device. The gas inlet system is composed of gas pipeline and a speed reduction motor gas valve assembly. The speed reduction motor gas valve assembly comprises a self suction electromagnetic valve and a gas inlet flow adjusting device. The self suction electromagnetic valve is equipped on the gas pipeline for connecting a gas inlet and the gas inlet flow adjusting device. The gas inlet flow adjusting device is composed of a long horn-shaped pit valve core, a miniature motor and a miniature reduction box which are connected with the long horn-shaped pit valve core and the miniature motor. The long horn-shaped pit valve core is pipe-shaped and is equipped at the connection part between two segments of gas pipeline. The long horn-shaped pit valve core is vertical with the two segments of gas pipeline vertically. A long horn-shaped gas outlet on the long horn-shaped pit valve core is placed at the outlet of the gas pipeline. The long horn-shaped pit valve core performs axial movement under driving by the miniature motor, thereby driving the long horn-shaped gas outlet to face the inlet of the gas pipeline with different angles and adjusting air flow amount of the gas path.
Description
Technical field
The utility model relates to a kind of catering trade kitchen boiler, particularly a kind of fully-automatic thermostatic instant boiling type gas burning water heater.
Background technology
For a long time, because human industrial production and a large amount of consumes energy of daily life, petroleum storage is exhausted day by day.Excess exhaust gas discharging causes earth air severe contamination, and the excess carbon dioxide discharging makes the earth arch-criminal of warming day by day especially.These directly threaten human survival, have caused that the people of the world and national governments pay much attention to, and have reached common understanding.Comprise that China's most countries all signs every world domestic animal agreement, lift the motion that just plays environmental protection and control CO2 emission in the whole world.Energy savings, minimizing are polluted, the protection environment is the responsibilities and obligations that each citizen should use up.
There are following defective in catering trade tradition kitchen gas, electric water-boiling device:
1, steam slow, need 30 minutes to 40 minutes boiled water, often because the people is many, use generally, produce the coolant-temperature gage instability, make water not reach boiling point;
2, highly energy-consuming, with 100 liters of gas burning water heaters, 1 hour boiled 100 premium on currency need expend liquefied petroleum gas 2.2kg to 2.5kg;
3, CO2 emissions generally surpass the national standard requirement;
4, can not continue to provide boiling water, the removing incrustation scale needs to stop production.
The utility model content
The purpose of this utility model is to overcome the above-mentioned defective of traditional kitchen boiler, a kind of full-automatic gas burning water heater fast of efficient, energy-saving and environmental protection is provided for catering trade, office, school, factory, corporation eatery.
For achieving the above object, the utility model comprises following technological means:
A kind of fully-automatic thermostatic instant boiling type gas burning water heater, it comprises water inlet system, gas handling system, heating system, outlet system and computer control device;
Wherein, this gas handling system by gas pipeline 25,26 and reducing motor gas valve assembly 19 form, this reducing motor gas valve assembly 19 is connected with heating system by gas pipeline 25; And this reducing motor gas valve assembly 19 connects computer control device 16;
This reducing motor gas valve assembly 19 comprises self-priming magnetic valve 24 and charge flow rate adjusting device; This self-priming magnetic valve 24 is arranged on the gas pipeline 26 that connects fuel gas inlet and charge flow rate adjusting device, and connects computer control device 16, by the opening and closing of valve telescopic moving control air inlet gas pipeline 26;
This charge flow rate adjusting device is made up of the miniature reduction box 22 that the poor hole of type, long angle valve stamen 23 and the micromachine 21 that is attached thereto and transmission are decelerated to 8-10 rev/min; This poor hole of type, long angle valve stamen 23 is the pipe shape, is arranged at two sections gas pipelines 25,26 junction, and respectively perpendicular to these two sections gas pipelines; Siliquaeform gas outlet 27 on the poor hole of type, the long angle valve stamen 23 places the porch of gas pipeline 25; This gas pipeline 26, siliquaeform gas outlet 27 and gas pipeline 25 constitute fuel gas path; The poor hole of type, long angle valve stamen 23 is done axially-movable under the drive of micromachine 21, thereby drive siliquaeform gas outlet 27 with the entrance of different angles towards gas pipeline 25, to change the open area of siliquaeform gas outlet 27 in gas pipeline 25, regulate air inflow thus.
Aforesaid fully-automatic thermostatic instant boiling type gas burning water heater, preferably, described water inlet system comprises cooling water inlet 28, entering water electromagnetic valve 3, descaler 4, flow control valve 6 and optoelectronic switch or the water flow switch 5 that is linked in sequence, optoelectronic switch or water flow switch 5 are connected with heating system by water pipe, and this entering water electromagnetic valve 3, descaler 4, flow control valve 6, optoelectronic switch or water flow switch 5 connect computer control device 16 respectively.
Aforesaid fully-automatic thermostatic instant boiling type gas burning water heater, preferably, described heating system is followed successively by upper strata heat exchanger 9, constant-current stabilizer 7, lower floor's heat exchanger 11, combustion chamber 14 and fire row 15 from top to bottom;
Water inlet system is connected with upper strata heat exchanger 9 by pipeline, and heat exchanger 9 tops in upper strata arrange smoke evacuation outlet 33; Upper strata heat exchanger 9 is connected with lower floor heat exchanger 11 through constant-current stabilizer 7; Upper strata heat exchanger 9 and lower floor's heat exchanger 11 middle interlayers that are provided with 60mm to 100mm spacing, lower floor's heat exchanger 11 delivery ports are connected with outlet system through pipeline;
Aforesaid fully-automatic thermostatic instant boiling type gas burning water heater, preferably, described outlet system comprises attemperater 12, and its water inlet connects the outlet pipe of described heating system, and its delivery port connects boiling water halter 28; Attemperater 12 tops arrange water level switch or water level probe 13 and admission air silencer 8, and water level switch or water level probe 13 connect computer control device 16.
Aforesaid fully-automatic thermostatic instant boiling type gas burning water heater, preferably, described boiler also comprises casing 2, and boiling water halter 30, power switch 31, temperature display 32 and smoke evacuation outlet 33 are set on it.
Aforesaid circular form electric steam generator; Preferably, described siliquaeform gas outlet 27 is the isosceles triangle of acute angle for drift angle, or central angle is the fan-shaped of acute angle.
Aforesaid circular form electric steam generator; Preferably, described descaler 4 is made up of physics descaler and electronics automatic desludging device.
The beneficial effects of the utility model are the following aspects:
1, owing to Various Seasonal inflow temperature difference, therefore for realizing out that water termostat needs to regulate the combustion gas air inflow according to water temperature.The valve stamen of at present general summer in winter type gas valve is that large and small two retainings rotate (as shown in Figure 6), and its shortcoming is that spacing is arranged between the Kong Yukong, can't stablize accurate adjusting gas quantity.Therefore current directly-heated type gas burning water heater temperature error is at ± 15～25 ℃.The utility model can change according to water temperature and accurately adjust gas quantity by the design in the poor hole of type, the long angle of the design to reducing motor gas valve assembly, particularly valve stamen, and the leaving water temperature error is ± 1 ℃～2 ℃, reaches real constant temperature effect.
2, the utility model boiler per minute produces boiling water with 4 liters of calculating, per hour 240 liters, is consumption liquefied petroleum gas 1.7kg in consumption liquefied petroleum gas 1.3kg in summer, winter; Average of the whole year is consumption liquefied petroleum gas 1.5kg; Under equal productive rate condition, saving combustion than existing gas burning water heater can be up to more than 60%;
3, efficient, can produce 95 ℃～100 ℃ boiling water in 5 to 8 seconds;
4, environmental protection owing to adopt the secondary exchange to save combustion gas, under equal conditions, be the gas heater discharging amount of carbon dioxide 1/20 be 1/100 of commercial gas burning water heater CO2 emissions;
5, low noise, noise is below 30 decibels;
6, these facility have self-checking function, can be round-the-clock in running order;
Auto extinguishing when 7, these facility have automatic igniting, lack of water, earth leakage protective, automatic desludging, anti-freeze, anti-dry, anti-defencive function such as lose heart.
Description of drawings
Fig. 1 is the shell mechanism schematic diagram of a kind of preferred embodiment of the utility model;
Fig. 2 is the internal structure schematic diagram of a kind of preferred embodiment of the utility model;
Fig. 3 is the structural representation (action one) of the reducing motor gas valve assembly of a kind of preferred embodiment of the utility model;
Fig. 4 is the structural representation (action two) of the reducing motor gas valve assembly of a kind of preferred embodiment of the utility model;
Fig. 5 is the structural representation of the poor hole of the long angle type valve stamen of a kind of preferred embodiment of the utility model;
Fig. 6 is the structural representation of traditional gas valve valve stamen.
The specific embodiment
Shown in Fig. 1-4, in a kind of preferred embodiment of the present utility model, this fully-automatic thermostatic instant boiling type gas burning water heater comprises water inlet system, gas handling system, heating system, outlet system and computer control device;
As shown in Figure 2, gas handling system by gas pipeline 25,26 and reducing motor gas valve assembly 19 form, reducing motor gas valve assembly 19 is connected with heating system by gas pipeline 25; And reducing motor gas valve assembly 19 connects computer control device 16.
As Fig. 3～shown in Figure 4, reducing motor gas valve assembly 19 comprises self-priming magnetic valve 24 and charge flow rate adjusting device.Self-priming magnetic valve 24 is arranged on the gas pipeline 26 that connects fuel gas inlet and charge flow rate adjusting device, and connects computer control device 16, by the opening and closing of valve telescopic moving control air inlet gas pipeline 26.
The charge flow rate adjusting device is made up of the miniature reduction box 22 that the poor hole of type, long angle valve stamen 23 and the micromachine 21 that is attached thereto and transmission are decelerated to 8-10 rev/min.As shown in Figure 5, the poor hole of type, long angle valve stamen 23 is the pipe shape, is arranged at two sections gas pipelines 25,26 junction, and respectively perpendicular to these two sections gas pipelines.Siliquaeform gas outlet 27 on the poor hole of type, the long angle valve stamen 23 places the porch of gas pipeline 25.This gas pipeline 26, siliquaeform gas outlet 27 and gas pipeline 25 constitute fuel gas path.The poor hole of type, long angle valve stamen 23 is done axially-movable under the drive of micromachine 21, thereby drive siliquaeform gas outlet 27 with the entrance of different angles towards gas pipeline 25, to change the open area of siliquaeform gas outlet 27 in gas pipeline 25, regulate air inflow thus.Fig. 3 and Fig. 4 show the state of fuel gas path when siliquaeform gas outlet 27 rotates different angles respectively.
Water inlet system comprises the cooling water inlet 27 that is linked in sequence, entering water electromagnetic valve 3, descaler 4, flow control valve 6, optoelectronic switch or water flow switch 5.Optoelectronic switch or water flow switch 5 are connected with heating system by water pipe.Entering water electromagnetic valve 3, descaler 4, flow control valve 6, optoelectronic switch or water flow switch 5 connect computer control device 16 respectively.Pipeline between entering water electromagnetic valve and the upper strata heat exchanger is provided with acting as of optoelectronic switch or water flow switch 5 and detects inflow and whether reach the setting requirement.Reduce then automatic disconnection combustion chamber power supply auto extinguishing in operation discharge suddenly.Computer control device 16 is connected the root a tree name each department height above sea level boiling point different adjustment water yield with flow control valve 6.
Heating system is followed successively by upper strata heat exchanger 9 from top to bottom, constant-current stabilizer 7, lower floor's heat exchanger 11, combustion chamber 14 and fire row 15.
Water inlet system is connected with upper strata heat exchanger 9 by pipeline, and heat exchanger 9 tops in upper strata arrange smoke evacuation outlet 33.Upper strata heat exchanger 9 is connected with lower floor heat exchanger 11 through constant-current stabilizer 7.Upper strata heat exchanger 9 and lower floor's heat exchanger 11 middle interlayers that are provided with 60mm to 100mm spacing, lower floor's heat exchanger 11 delivery ports are connected with outlet system through pipeline.This upper and lower two-layer heat exchanger is used for heat build-up, and the waste heat that the upper strata heat exchanger utilizes lower floor's heat exchanger to discharge heats cold water, is delivered to lower floor's heat exchanger through pipeline and carries out heat exchange.At reservoir 12, in be provided with temp sensor device 29, show that water outlet real time temperature, this temperature sensor are connected by holding wire with above-mentioned computer control device.Change according to water temperature, computer control device 16 is regulated the combustion gas output quantity of reducing motor gas valve assembly 19, and the control firepower is big, little, thereby makes heat exchanger 9,11 by weighing apparatus fixed temperature output boiling water.Constant-current stabilizer 7 is realized heat exchanger discharge is controlled automatically, and under 1～4kg influent pressure, flow 250kg/ hour flow error control is ± 3%.
Outlet system comprises attemperater 12, and its water inlet connects the outlet pipe of described heating system, and its delivery port connects boiling water halter 28.Attemperater 12 tops arrange water level switch or water level probe 13 and admission air silencer 8.The effect of admission air silencer 8 is when the output boiling water air to be imported incubator, places the interior high temperature formation of incubator pull of vacuum and can't export boiling water.Water level switch or water level probe 13 connect computer control device 16.
Acting as of water level switch on incubator 12 tops or water level probe 13 when cistern water level reaches desired location, sent signal and closed automatically by computer control device control entering water electromagnetic valve 3, stops to supply water to incubator; And close reducing motor gas valve assembly 19, control combustion chamber 14 auto extinguishings.When the incubator water level was down to setting value, computer control device received signal and sends finger life unlatching entering water electromagnetic valve 3, and starts reducing motor gas valve assembly 19, and lighting a fire automatically in combustion chamber 14, supplies boiling water through two layers of heat exchanger heats to incubator.
As shown in Figure 1, this boiler also comprises casing 2, and boiling water halter 30 is set on it, power switch 31, display screen 32 and smoke evacuation outlet 33.Display screen 32 and temperature sensor 17 and computer control device 16 link to each other by power line, are used for temperature that the displays temperature sensor records and pressure etc.
This boiler uses in 10～30 ℃ of environment, and operation result shows, can produce 95 ℃～100 ℃ boiling water in 5 to 8 seconds, and its leaving water temperature error is ± 1 ℃～2 ℃.This boiler per minute produces boiling water with 4 liters of calculating, per hour 240 liters, is consumption liquefied petroleum gas 1.7kg in consumption liquefied petroleum gas 1.3kg in summer, winter; Average of the whole year is consumption liquefied petroleum gas 1.5kg.CO2 emissions are 1/20 of pot-type boiler discharging standards.Noise is below 30 decibels.
The above results illustrate this boiler have easy to use, safe, heat production rate speed can have soon, at any time boiling water use, energy-efficient, noise low and the characteristics of environmental protection, solved present gas burning water heater and used dangerous, highly energy-consuming, the discharging CO 2 waste gas is many, noise is big defective.
Claims (7)
1. a fully-automatic thermostatic instant boiling type gas burning water heater is characterized in that it comprises water inlet system, gas handling system, heating system, outlet system and computer control device;
Wherein, this gas handling system is made up of gas pipeline (25), gas pipeline (26) and reducing motor gas valve assembly (19), and this reducing motor gas valve assembly (19) is connected with heating system by gas pipeline (25); And this reducing motor gas valve assembly (19) connects computer control device (16);
This reducing motor gas valve assembly (19) comprises self-priming magnetic valve (24) and charge flow rate adjusting device; This self-priming magnetic valve (24) is arranged on the gas pipeline (26) that connects fuel gas inlet and charge flow rate adjusting device, and connects computer control device (16), by the opening and closing of valve telescopic moving control air inlet gas pipeline (26);
This charge flow rate adjusting device is made up of the miniature reduction box (22) that long angle type poor hole valve stamen (23) and the micromachine (21) that is attached thereto and transmission are decelerated to 8-10 rev/min; This long angle type poor hole valve stamen (23) is the pipe shape, is arranged at the junction of two sections gas pipelines (25), gas pipeline (26), and respectively perpendicular to these two sections gas pipelines; Siliquaeform gas outlet (27) on the long angle type poor hole valve stamen (23) places the porch of gas pipeline (25); This gas pipeline (26), siliquaeform gas outlet (27) and gas pipeline (25) constitute fuel gas path; Long angle type poor hole valve stamen (23) is done axially-movable under the drive of micromachine (21), thereby drive siliquaeform gas outlet (27) with the entrance of different angles towards gas pipeline (25), to change the open area of siliquaeform gas outlet (27) in gas pipeline (25), regulate air inflow thus.
2. fully-automatic thermostatic instant boiling type gas burning water heater as claimed in claim 1, it is characterized in that, described water inlet system comprises cooling water inlet (28), entering water electromagnetic valve (3), descaler (4), flow control valve (6) and optoelectronic switch or the water flow switch (5) that is linked in sequence, optoelectronic switch or water flow switch (5) are connected with heating system by water pipe, and this entering water electromagnetic valve (3), descaler (4), flow control valve (6), optoelectronic switch or water flow switch (5) connect computer control device (16) respectively.
3. fully-automatic thermostatic instant boiling type gas burning water heater as claimed in claim 1 is characterized in that, described heating system is followed successively by upper strata heat exchanger (9), constant-current stabilizer (7), lower floor's heat exchanger (11), combustion chamber (14) and fire row (15) from top to bottom;
Water inlet system is connected with upper strata heat exchanger (9) by pipeline, and upper strata heat exchanger (9) top arranges smoke evacuation outlet (33); Upper strata heat exchanger (9) is connected with lower floor's heat exchanger (11) through constant-current stabilizer (7); Upper strata heat exchanger (9) and the middle interlayer that is provided with 60mm to 100mm spacing of lower floor's heat exchanger (11), lower floor's heat exchanger (11) delivery port is connected with outlet system through pipeline;
Fire row (15) is connected with gas handling system by pipeline; And fire row (15) connects pulse firing assembly (18), and this pulse firing assembly (18) connects computer control device (16).
4. fully-automatic thermostatic instant boiling type gas burning water heater as claimed in claim 1 is characterized in that, described outlet system comprises attemperater (12), and its water inlet connects the outlet pipe of described heating system, and its delivery port connects boiling water halter (28); Attemperater (12) top arranges water level switch or water level probe (13) and admission air silencer (8), and water level switch or water level probe (13) connect computer control device (16).
5. fully-automatic thermostatic instant boiling type gas burning water heater as claimed in claim 1 is characterized in that, described boiler also comprises casing (2), and boiling water halter (30), power switch (31), temperature display (32) and smoke evacuation outlet (33) are set on it.
6. fully-automatic thermostatic instant boiling type gas burning water heater according to claim 1; It is characterized in that described siliquaeform gas outlet (27) is the isosceles triangle of acute angle for drift angle, or central angle is the fan-shaped of acute angle.
7. fully-automatic thermostatic instant boiling type gas burning water heater according to claim 2; It is characterized in that described descaler (4) is made up of physics descaler and electronics automatic desludging device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220524706 CN203148006U (en) | 2012-10-12 | 2012-10-12 | Full-automatic constant-temperature instant-boiling type gas water boiler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220524706 CN203148006U (en) | 2012-10-12 | 2012-10-12 | Full-automatic constant-temperature instant-boiling type gas water boiler |
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| Publication Number | Publication Date |
|---|---|
| CN203148006U true CN203148006U (en) | 2013-08-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220524706 Withdrawn - After Issue CN203148006U (en) | 2012-10-12 | 2012-10-12 | Full-automatic constant-temperature instant-boiling type gas water boiler |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102914043A (en) * | 2012-10-12 | 2013-02-06 | 广州市哲能电气机械科技有限公司 | Full-automatic constant temperature instant boiling type gas water boiler |
| CN104089396A (en) * | 2014-07-30 | 2014-10-08 | 卢明波 | Full-automatic immediate boiling type gas water boiler |
-
2012
- 2012-10-12 CN CN 201220524706 patent/CN203148006U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102914043A (en) * | 2012-10-12 | 2013-02-06 | 广州市哲能电气机械科技有限公司 | Full-automatic constant temperature instant boiling type gas water boiler |
| CN102914043B (en) * | 2012-10-12 | 2015-02-04 | 广州市哲能电气机械科技有限公司 | Full-automatic constant temperature instant boiling type gas water boiler |
| CN104089396A (en) * | 2014-07-30 | 2014-10-08 | 卢明波 | Full-automatic immediate boiling type gas water boiler |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20130821 Effective date of abandoning: 20150204 |
|
| RGAV | Abandon patent right to avoid regrant |