CN204757354U - Energy -concerving and environment -protective biomass boiler - Google Patents

Energy -concerving and environment -protective biomass boiler Download PDF

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Publication number
CN204757354U
CN204757354U CN201520467471.3U CN201520467471U CN204757354U CN 204757354 U CN204757354 U CN 204757354U CN 201520467471 U CN201520467471 U CN 201520467471U CN 204757354 U CN204757354 U CN 204757354U
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CN
China
Prior art keywords
boiler
flue
water tank
water
environment
Prior art date
Application number
CN201520467471.3U
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Chinese (zh)
Inventor
刘刚
Original Assignee
刘刚
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.)
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Priority to CN201520467471.3U priority Critical patent/CN204757354U/en
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Publication of CN204757354U publication Critical patent/CN204757354U/en

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Abstract

The utility model discloses an energy -concerving and environment -protective biomass boiler, including boiler body, hot plate, flue gas treater and waste heat recovery device, boiler body's left side is equipped with main hot water exit tube, and boiler body's upper end is equipped with and still is equipped with main water inlet, and boiler body's upper end is equipped with the flue, and exhaust duct is connected to the flue, is equipped with furnace and flourishing water cavity in the boiler body, the last furnace gate that is equipped with of furnace, and furnace's below is equipped with the ashes room, and flourishing water cavity is in the front upper place setting of furnace body body, be equipped with flue gas inlet on the flue gas treater, exhaust duct connects flue gas inlet, and the top of flue gas treater is equipped with the connecting pipe, and the top of connecting pipe is equipped with waste heat recovery device. The utility model discloses the waste heat recovery device who sets up can carry out recycle to the waste heat of boiler, improves energy utilization to the energy saving, the flue gas treater of setting can be handled boiler tail gas, thereby reduces tail gas to the pollution of environment, thereby plays the effect of environmental protection.

Description

A kind of energy-conserving and environment-protective biomass boiler

Technical field

The utility model relates to field of Environment Protection, specifically a kind of energy-conserving and environment-protective biomass boiler.

Background technology

Current, boiler utilizes coal as main fuel more, also exist that fossil energy consumption is large, insufficient, the problem such as heat transference efficiency is low of burning, and containing a large amount of particle, dust and heat in use the produced flue gas of boiler, directly discharge can be very large to air generation pollution.China's stalk energy abundance, but utilization rate is low, and in most cases stalk by process of directly burning, cause serious environmental pollution, some biomass boilers not yet adopt waste-heat recovery device, cause great energy waste, simultaneously, there is biomass combustion not fully situation in some biomass boilers, it reduces the utilization rate of the energy sometimes.

Summary of the invention

The purpose of this utility model is the energy-conserving and environment-protective biomass boiler providing a kind of structure simple, easy to use, to solve the problem proposed in above-mentioned background technology.

For achieving the above object, the utility model provides following technical scheme:

A kind of energy-conserving and environment-protective biomass boiler, comprise boiler body, heating plate, flue-gas treater and waste-heat recovery device, the left side of described boiler body is provided with main hot water out pipe, the upper end of boiler body is provided with and is also provided with water main inlet port, the upper end of boiler body is provided with flue, flue connects discharge duct, burner hearth and water chamber is provided with in boiler body, burner hearth is provided with fire door, the below of burner hearth is provided with ashes room, water chamber is arranged in furnace body front upper place, heating plate is arranged on the centre of burner hearth and water chamber, heating plate is provided with several the first protruding ribs becoming to be integrated towards burner hearth side, heating plate is provided with the second protruding rib that multiple one-tenth is integrated towards the side of water chamber, second protruding rib is longitudinally arranged, described flue-gas treater is provided with gas approach, discharge duct connects gas approach, the top of flue-gas treater is provided with tube connector, the top of tube connector is provided with waste-heat recovery device, be provided with water tank, impeller, decelerator, screw rod and discharge flue in waste-heat recovery device, outside discharge flue, be provided with water tank, described discharge flue upper end open place is provided with impeller, is provided with decelerator above discharge flue, the power shaft of the rotating shaft connection reducer of impeller, in addition, in water tank, screw rod is provided with, the output shaft of screw rod connection reducer, the upper end of water tank is provided with cold water inlet, and the bottom of water tank is provided with delivery port.

Further: described water tank is made up of insulation material.

Further: described first protruding rib and the second protruding rib are vertically arranged mutually.

Compared with prior art, of the present utility model easy to use, the waste-heat recovery device arranged can be recycled the waste heat of boiler, improve capacity usage ratio, thus economize energy, the flue-gas treater arranged can process boiler exhaust gas, thus reduces tail gas to the pollution of environment, thus plays the effect of environmental protection.

Accompanying drawing explanation

Fig. 1 is a kind of structural representation of energy-conserving and environment-protective biomass boiler.

Detailed description of the invention

Be described in more detail below in conjunction with the technical scheme of detailed description of the invention to this patent.

Refer to Fig. 1, a kind of energy-conserving and environment-protective biomass boiler, comprise boiler body 6, heating plate 3, flue-gas treater 20 and waste-heat recovery device, the left side of described boiler body 6 is provided with main hot water out pipe 7, the upper end of boiler body 6 is provided with and is also provided with water main inlet port 10, the upper end of boiler body 6 is provided with flue 8, flue 8 connects discharge duct 9, burner hearth 1 and water chamber 2 is provided with in boiler body 6, burner hearth 1 is provided with fire door 12, the below of burner hearth 1 is provided with ashes room 13, water chamber 2 is arranged in furnace body 6 front upper place, heating plate 3 is arranged on the centre of burner hearth 1 and water chamber 2, heating plate 3 is provided with several the first protruding ribs 4 becoming to be integrated towards burner hearth 1 side, heating plate 3 is provided with the second protruding rib 5 that multiple one-tenth is integrated towards the side of water chamber 2, first protruding rib 4 and the second protruding rib 5 are vertically arranged mutually, second protruding rib 5 is longitudinally arranged, first protruding rib 4 is transversely arranged, described flue-gas treater 20 is provided with gas approach 11, discharge duct 9 connects gas approach 11, the top of flue-gas treater 20 is provided with tube connector 21, the top of tube connector 21 is provided with waste-heat recovery device, be provided with water tank 19, impeller 16, decelerator 15, screw rod 14 and discharge flue 17 in waste-heat recovery device, be provided with water tank 19 outside discharge flue 17, water tank 19 can absorb heat from flue gas, flue gas after heat exchange is by the water heating in water tank 19, and hot water can be lived for people, described water tank 19 is made up of insulation material, discharge flue 17 upper end open place is provided with impeller 16, decelerator 15 is provided with above discharge flue 17, the power shaft of the rotating shaft connection reducer 15 of impeller 16, in addition, is provided with screw rod 14 in water tank 19, the output shaft of screw rod 14 connection reducer 15, in addition, the upper end of water tank 19 is provided with cold water inlet 22, and the bottom of water tank 19 is provided with delivery port 23, in use procedure, the air-flow risen blows impeller 16 and impeller 16 rotates, by decelerator 15 by the Movement transmit of impeller 16 to screw rod 14, screw rod 14 is driven to rotate, screw rod 14 rotates water in rear drive water tank 19 at water tank 19 internal circulation flow, thus water is sufficiently heated, decelerator 15 can increase the moment of output, in addition, described discharge flue 17 inwall is provided with helix 18, helix 18 can make the hot-air in discharge flue 17 rotate rising, air can be made to overturn in discharge flue 17 simultaneously, thus water tank 19 can be transferred heat to more fully, air can increase the flow velocity of air while rotating and rising, thus impeller 16 can be made to obtain larger rotating speed.

Above the better embodiment of this patent is explained in detail, but this patent is not limited to above-mentioned embodiment, in the ken that one skilled in the relevant art possesses, various change can also be made under the prerequisite not departing from this patent aim.

Claims (3)

1. an energy-conserving and environment-protective biomass boiler, comprise boiler body (6), heating plate (3), flue-gas treater (20) and waste-heat recovery device, it is characterized in that, the left side of described boiler body (6) is provided with main hot water out pipe (7), the upper end of boiler body (6) is provided with and is also provided with water main inlet port (10), the upper end of boiler body (6) is provided with flue (8), flue (8) connects discharge duct (9), burner hearth (1) and water chamber (2) is provided with in boiler body (6), burner hearth (1) is provided with fire door (12), the below of burner hearth (1) is provided with ashes room (13), water chamber (2) is arranged in furnace body (6) front upper place, heating plate (3) is arranged on the centre of burner hearth (1) and water chamber (2), heating plate (3) is provided with several the first protruding ribs (4) becoming to be integrated towards burner hearth (1) side, heating plate (3) is provided with the second protruding rib (5) that multiple one-tenth is integrated towards the side of water chamber (2), second protruding rib (5) is longitudinally arranged, described flue-gas treater (20) is provided with gas approach (11), discharge duct (9) connects gas approach (11), the top of flue-gas treater (20) is provided with tube connector (21), the top of tube connector (21) is provided with waste-heat recovery device, be provided with water tank (19), impeller (16), decelerator (15), screw rod (14) and discharge flue (17) in waste-heat recovery device, discharge flue (17) outside is provided with water tank (19), described discharge flue (17) upper end open place is provided with impeller (16), discharge flue (17) top is provided with decelerator (15), the power shaft of the rotating shaft connection reducer (15) of impeller (16), in addition, screw rod (14) is provided with in water tank (19), the output shaft of screw rod (14) connection reducer (15), the upper end of water tank (19) is provided with cold water inlet (22), and the bottom of water tank (19) is provided with delivery port (23).
2. a kind of energy-conserving and environment-protective biomass boiler according to claim 1, is characterized in that, described water tank (19) is made up of insulation material.
3. a kind of energy-conserving and environment-protective biomass boiler according to claim 1, is characterized in that, described first protruding rib (4) and the second protruding rib (5) are vertically arranged mutually.
CN201520467471.3U 2015-07-02 2015-07-02 Energy -concerving and environment -protective biomass boiler CN204757354U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520467471.3U CN204757354U (en) 2015-07-02 2015-07-02 Energy -concerving and environment -protective biomass boiler

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520467471.3U CN204757354U (en) 2015-07-02 2015-07-02 Energy -concerving and environment -protective biomass boiler

Publications (1)

Publication Number Publication Date
CN204757354U true CN204757354U (en) 2015-11-11

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201520467471.3U CN204757354U (en) 2015-07-02 2015-07-02 Energy -concerving and environment -protective biomass boiler

Country Status (1)

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CN (1) CN204757354U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105737372A (en) * 2016-03-17 2016-07-06 哈尔滨博展科技有限公司 Novel energy saving and environmental protecting biomass boiler
CN107543311B (en) * 2017-07-20 2019-11-15 王胜 A kind of efficient energy saving and environment friendly boiler

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105737372A (en) * 2016-03-17 2016-07-06 哈尔滨博展科技有限公司 Novel energy saving and environmental protecting biomass boiler
CN107543311B (en) * 2017-07-20 2019-11-15 王胜 A kind of efficient energy saving and environment friendly boiler

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Date Code Title Description
GR01 Patent grant
C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20151111

Termination date: 20160702

CF01 Termination of patent right due to non-payment of annual fee