CN104848533A - Coil pipe type hot water, steam boiler - Google Patents

Coil pipe type hot water, steam boiler Download PDF

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Publication number
CN104848533A
CN104848533A CN201510256712.4A CN201510256712A CN104848533A CN 104848533 A CN104848533 A CN 104848533A CN 201510256712 A CN201510256712 A CN 201510256712A CN 104848533 A CN104848533 A CN 104848533A
Authority
CN
China
Prior art keywords
heater
coil pipe
steam boiler
hot water
coil
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201510256712.4A
Other languages
Chinese (zh)
Inventor
杨立儒
宋长录
李学强
张东锋
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Yang Dongying
Original Assignee
Yang Dongying
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Yang Dongying filed Critical Yang Dongying
Priority to CN201510256712.4A priority Critical patent/CN104848533A/en
Publication of CN104848533A publication Critical patent/CN104848533A/en
Pending legal-status Critical Current

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Abstract

The invention relates to a coil pipe type hot water, steam boiler which comprises a boiler body, a water outlet, a water returning port, a chimney and an ash cleaning hole, wherein a coil pipe device is arranged in the boiler body; the inlet and the outlet of the coil pipe device are respectively connected with the water returning port and the water outlet. The coil pipe device is arranged in the boiler body, hot firework in the boiler body directly changes the heat with the water in the coil pipe device, so that the heat efficiency is high. In addition, the coil pipe device is used for striking and damping the hot smoke from the start end to the tail end, the hot smoke travelling speed is greatly reduced, and smoke particles in the smoke are struck for falling for secondary combustion, and the combustion is complete, and pollution to the environment from the smoke discharged from the chimney is reduced. The coil pipe type hot water, steam boiler can save the energy and is environment friendly.

Description

Coiled hot water, steam boiler
Technical field
The present invention relates to a kind of boiler, specifically a kind of coiled hot water, steam boiler.
Background technology
In usual boiler, what effects of energy conservation and environmental protection was good is many firework tube boilers, but it also has following deficiency: one, complex structure: manufacture craft is various, takes a lot of work, it is many to take material steel, and cost is high.Two, the thermal efficiency is not high, and maintenance cost is too high, and physical life is too short, brings a lot of worry to user.
Summary of the invention
The object of the invention is that, in order to overcome above-mentioned deficiency, provide a kind of coiled hot water, steam boiler, it is simple, easy to make that it has structure, and the thermal efficiency is high.Energy-conserving and environment-protective, operate the advantages such as simple and easy, easy maintenance.
The present invention seeks to by such technical scheme realize: a kind of coiled hot water, steam boiler, comprise: body of heater, delivery port, water return outlet, chimney, ash removing opening, it is characterized in that: arrange coil device in described body of heater, the import and export of coil device is communicated with water return outlet and the delivery port of body of heater respectively.
Described body of heater internal layer is flame retardant coating, and body of heater skin is heat-insulation layer, and the upstream end of body of heater is communicated with burner, and the end of body of heater is communicated with chimney.
Described coil device is that the inside and outside suit of at least one spiral coil forms, and arrange gap between adjacent spiral coil, spiral coil inside and outside wall arranges corrosion-resistant coating and refractory coating respectively.
Described burner is biomass combustion device or fuel gas or liquid burner.
Between described body of heater and coil pipe, gap is set.
The present invention arranges coil device in body of heater, and the water of the hot pyrotechnics in such body of heater directly and in coil device carries out heat exchange, thus the thermal efficiency is high.Meanwhile, coil device clashes into and damping running heat smoke from top terminad, not only greatly slow down heat smoke gait of march, and, make smoke particle in flue gas fall second-time burning because being impacted, thus, burning completely, reduces from the pollution of smoke stack emission flue gas to environment.Not only energy-conservation but also environmental protection.
Accompanying drawing explanation
Fig. 1 is the present invention is biomass combustion apparatus structure schematic diagram.
Fig. 2 is the present invention is fuel gas or liquid burner structural representation.
Fig. 3 is single coil apparatus structure schematic diagram.
Fig. 4 is the coil device schematic diagram of two or many interior angle suits.
Fig. 5 is the top view of Fig. 4.
Fig. 6 is horizontal type structure schematic diagram of the present invention.
Number description:
1, delivery port, 2, water return outlet, 3, lower furnace apparatus, 4, chimney, 5, ash removing opening, 6, heat-insulation layer, 7, flame retardant coating, 8, coil device, 9, burner.
Detailed description of the invention
Embodiment 1
A kind of vertical disc tube type water heating, steam boiler, as shown in Figure 1, 2, comprising: body of heater, delivery port 1, water return outlet 2, chimney 4, ash removing opening 5, arrange coil device 8 in described body of heater, the import of coil device 8, outlet are communicated with water return outlet 2 and the delivery port 1 of body of heater respectively.
Described body of heater internal layer is flame retardant coating 7, and body of heater skin is heat-insulation layer 6, and the upstream end of body of heater is lower furnace apparatus 3, and lower furnace apparatus about 3 is communicated with body of heater and burner 9 respectively, and the upper end of body of heater is communicated with chimney 4.
Described coil device 8 is two of large and small ring footpath or many spiral coils compositions, and large ring footpath spiral coil is enclosed within outside the spiral coil of little ring footpath, and two of large and small ring footpath or many spiral coils are fixed in body of heater by fixture.Arrange gap between size spiral coil, spiral coil inside and outside wall arranges corrosion-resistant coating and refractory coating respectively.
Described burner 9 is biomass combustion device, and as shown in Figure 1, burner 9 also can adopt fuel gas or liquid burner, as shown in Figure 2.
Between described body of heater and coil device 8, gap is set.
Ruuning situation:
Combustible species passes through biomass combustion device or fuel gas or liquid burner in lower furnace apparatus 3 combustion, and heat smoke enters the water of body of heater directly and in coil device and carries out heat exchange, thus the thermal efficiency is high.Meanwhile, coil device clashes into and damping the heat smoke upwards run, and not only greatly slow down heat smoke gait of march, carries out sufficient heat exchange.And, smoke particle in flue gas is fallen because being impacted and carries out second-time burning again, thus burning completely, again reduces the concentration of discharge flue gas, avoids the pollution to environment.I.e. energy-conservation but also environmental protection.
Embodiment 2
A kind of horizontal type disk tube type water heating, steam boiler, as shown in Figure 6, its structure is biexhaust pipe or multi coil formula, and the coil device in body of heater and body of heater is all horizontal placements.In horizontal type disk tube type water heating, steam boiler side, burner is set.Ruuning situation is all identical with embodiment 1 result of use, repeats no more.

Claims (5)

1. a coiled hot water, steam boiler, comprise: body of heater, delivery port (1), water return outlet (2), chimney (4), ash removing opening (5), it is characterized in that: arrange coil device (8) in described body of heater, the import and export of coil device (8) is communicated with water return outlet (2) and the delivery port (1) of body of heater respectively.
2. the coiled hot water according to claims 1, steam boiler, it is characterized in that: described body of heater internal layer is flame retardant coating (7), body of heater skin is heat-insulation layer (6), the upstream end of body of heater is communicated with burner (9), and the end of body of heater is communicated with chimney (4).
3. the coiled hot water according to claims 1, steam boiler, it is characterized in that: described coil device (8) forms for being set with inside and outside at least one spiral coil, arrange gap between adjacent spiral coil, spiral coil inside and outside wall arranges corrosion-resistant coating and refractory coating respectively.
4. the coiled hot water according to claims 1, steam boiler, is characterized in that: described burner (9) is biomass combustion device or fuel gas or liquid burner.
5. the coiled hot water according to claims 1, steam boiler, is characterized in that: arrange gap between described body of heater and coil pipe.
CN201510256712.4A 2015-05-20 2015-05-20 Coil pipe type hot water, steam boiler Pending CN104848533A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510256712.4A CN104848533A (en) 2015-05-20 2015-05-20 Coil pipe type hot water, steam boiler

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510256712.4A CN104848533A (en) 2015-05-20 2015-05-20 Coil pipe type hot water, steam boiler

Publications (1)

Publication Number Publication Date
CN104848533A true CN104848533A (en) 2015-08-19

Family

ID=53848375

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201510256712.4A Pending CN104848533A (en) 2015-05-20 2015-05-20 Coil pipe type hot water, steam boiler

Country Status (1)

Country Link
CN (1) CN104848533A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111226074A (en) * 2017-10-03 2020-06-02 环境能源公司 Evaporator with integrated heat recovery

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58175749A (en) * 1982-04-07 1983-10-15 Iwao Kubo Hot-water heater by making use of remaining heat of flue gas
CN2856830Y (en) * 2006-06-23 2007-01-10 聂小金 Multifunction normal pressure hot water boiler
CN204630034U (en) * 2015-05-20 2015-09-09 杨东英 Coiled hot water, steam boiler

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58175749A (en) * 1982-04-07 1983-10-15 Iwao Kubo Hot-water heater by making use of remaining heat of flue gas
CN2856830Y (en) * 2006-06-23 2007-01-10 聂小金 Multifunction normal pressure hot water boiler
CN204630034U (en) * 2015-05-20 2015-09-09 杨东英 Coiled hot water, steam boiler

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111226074A (en) * 2017-10-03 2020-06-02 环境能源公司 Evaporator with integrated heat recovery

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PB01 Publication
EXSB Decision made by sipo to initiate substantive examination
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Application publication date: 20150819

WD01 Invention patent application deemed withdrawn after publication