CN205579531U - Environment -friendly boiler - Google Patents

Environment -friendly boiler Download PDF

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Publication number
CN205579531U
CN205579531U CN201620379602.7U CN201620379602U CN205579531U CN 205579531 U CN205579531 U CN 205579531U CN 201620379602 U CN201620379602 U CN 201620379602U CN 205579531 U CN205579531 U CN 205579531U
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CN
China
Prior art keywords
boiler
environment
combustion
base
air port
Prior art date
Application number
CN201620379602.7U
Other languages
Chinese (zh)
Inventor
李传强
卞平凡
Original Assignee
福建福锅节能科技有限公司
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 福建福锅节能科技有限公司 filed Critical 福建福锅节能科技有限公司
Priority to CN201620379602.7U priority Critical patent/CN205579531U/en
Application granted granted Critical
Publication of CN205579531U publication Critical patent/CN205579531U/en

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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/40Solar thermal energy, e.g. solar towers

Abstract

The utility model discloses an environment -friendly boiler, the on -line screen storage device comprises a base, the side of base is equipped with row ash mouth, boiler casing is connected on the upper portion of base, boiler casing's inside is equipped with the stove courage, be equipped with the chimney on the top wall of stove courage, the outer wall of stove courage is equipped with helical annular heat transfer water pipe, furnace bottom in the stove courage is equipped with the combustion chamber, the inside of combustion chamber is equipped with the fuel wind gap, the inlet connection in fuel wind gap has rubbing crusher, the bottom of combustion chamber is connected with the grate, the bottom of grate is equipped with combustion -supporting wind gap, the inlet connection in combustion -supporting wind gap has burner blower, boiler casing's bottom is equipped with the water inlet pipe and the drainage mouth of pipe, and has a holding water box through the tube coupling, holding water box's external connection has solar heat collection device. The utility model discloses the production of wastes materials such as reducible cinder, the quantity of reducible fire coal reduces environmental pollution, and is rational in infrastructure, energy -concerving and environment -protective.

Description

A kind of environment-protection boiler

Technical field

This utility model relates to heating device technology area, particularly relates to a kind of environment-protection boiler.

Background technology

Boiler produces as one, widely used heat resource equipment of living, and owing to playing unique performance, passes through Water is heated by flue and tube wall, and water is heated and produces steam and widely promoted.The most ripe advanced pot Stove, is the most all made up of shell and flue, by heating the heat-transfer pipe in flue to water, owing to being subject to Hot side is big, produces steam fast, and the thermal efficiency is the highest.But, from the point of view of its structure, only send in fire grate bottom compartment Wind is combustion-supporting, and the big coal dust of wind blows sudden not as good as burning, also can produce a large amount of black smoke dirt, serious environment pollution;Wind Little burning is insufficient, and unit interval evaporation capacity for engine is little, and temperature is low, it is difficult to reach the requirement of energy-saving and emission-reduction, simultaneously The introduction water source of boiler is generally cold water, and being heated to higher temperature needs to absorb a large amount of thermal source, and coal-fired, combustion The traditional heating mode of gas not only causes the waste of the energy, pollutes the environment simultaneously, and for this, we design one Environment-protection boiler, is used for solving the problems referred to above.

Utility model content

The purpose of this utility model is to solve shortcoming present in prior art, and a kind of environmental protection proposed Boiler.

To achieve these goals, this utility model adopts the technical scheme that

A kind of environment-protection boiler, including base, the side of described base is provided with ash discharging hole, the top of described base Connecting boiler jacket, the inside of described boiler jacket is provided with flue, and the top wall of described flue is provided with chimney, And chimney runs through the outside of boiler jacket, the outer wall of described flue conducts heat water pipe equipped with spiral ring, described stove Burner hearth bottom in gallbladder is provided with combustor, and the inside of described combustor is provided with fuel air port, described fuel air port Entrance point connect and have pulverizer, the bottom of described combustor connects has fire grate, the bottom of described fire grate to be provided with Combustion-supporting air port, the entrance point in described combustion-supporting air port connects has combustion fan, the bottom of described boiler jacket to be provided with Water inlet pipe mouth and drain pipe port, described water inlet pipe mouth and drain pipe port connect attemperater by pipeline respectively The port of export and entrance point, described attemperater be externally connected to solar energy heat collector.

Preferably, the top of described boiler jacket is provided with water-level gauge, Pressure gauge, relief valve, stop valve and hangs Ear.

Preferably, the pipeline between described drain pipe port and attemperater is provided with defecator and water pump.

Preferably, the pipeline between described water inlet pipe mouth and attemperater is provided with opening/shutting valve.

Preferably, described fire grate is provided with equally distributed some cellular through holes.

Preferably, on the pipeline between described fuel air port and pulverizer, connection has coal dust aerator.

A kind of environment-protection boiler that the utility model proposes, its profitable effect is: this utility model in use, Use pulverizer that fire coal is carried out efflorescence, and blow into combustor by aerator, use the stove of cellular through hole Row makes the combustion-supporting air-supply of furnace bottom more uniformly, and forms convection current with the air-flow blowing into fuel, makes coal dust firing complete Complete abundant, reduce the generation of the refuses such as cinder, use solar energy heat collector that the introduction water source of boiler is carried out Preheating, has reached certain temperature, can greatly reduce the consumption of fire coal, reduce before making water source entrance boiler Environmental pollution, rational in infrastructure, energy-conserving and environment-protective.

Accompanying drawing explanation

Fig. 1 is structural representation of the present utility model.

In figure: 1 base, 2 boiler jackets, 3 ash discharging holes, 4 flues, 5 chimneys, 6 heat transfer water pipes, 7 combustions Burn room, 8 fire grates, 9 pulverizers, 10 combustion fans, 11 water inlet pipe mouths, 12 drain pipe ports, 13 insulation water Case, 14 solar energy heat collectors, 15 water pumps, 16 opening/shutting valves, 17 coal dust aerators.

Detailed description of the invention

Below in conjunction with the accompanying drawing in this utility model embodiment, to the technical side in this utility model embodiment Case is clearly and completely described, it is clear that described embodiment is only that this utility model part is real Execute example rather than whole embodiments.

With reference to Fig. 1, a kind of environment-protection boiler, including base 1, the side of base 1 is provided with ash discharging hole 3, base The top of 1 connects boiler jacket 2, and the top of boiler jacket 2 is provided with water-level gauge, Pressure gauge, relief valve, master Steam valve and hanger, the inside of boiler jacket 2 is provided with flue 4, and the top wall of flue 4 is provided with chimney 5, and Chimney 5 runs through the outside of boiler jacket 2, and the outer wall of flue 4 is equipped with spiral ring heat transfer water pipe 6, flue 4 Interior burner hearth bottom is provided with combustor 7, and the inside of combustor 7 is provided with fuel air port, the entrance point in fuel air port Connecting and have pulverizer 9, the pipeline between fuel air port and pulverizer 10 connects coal dust aerator 17, combustion The bottom connection burning room 7 has fire grate 8, fire grate 8 to be provided with equally distributed some cellular through holes, fire grate 8 Bottom be provided with combustion-supporting air port, the entrance point in combustion-supporting air port connects combustion fan 10, the end of boiler jacket 2 Portion is provided with water inlet pipe mouth 11 and drain pipe port 12, water inlet pipe mouth 11 and drain pipe port 12 respectively by pipeline even Connect the port of export and the entrance point of attemperater 13, the pipeline between drain pipe port 12 and attemperater 13 sets Having defecator and water pump 15, the pipeline between water inlet pipe mouth 11 and attemperater 13 is provided with opening/shutting valve 16, attemperater 13 be externally connected to solar energy heat collector 14.

Operation principle: in use, solar energy heat collector 14 absorbs after solar energy to insulation this utility model Water heating in water tank 13, opens opening/shutting valve 16, and the water after heating enters boiler jacket by water inlet pipe mouth Heating intracavity between 2 and flue 4, in coal-fired input pulverizer 9, after pulverizer 9 is pulverized, at coal Under the effect of powder aerator 17, send in fuel air port, by fuel air port at combustor 7 internal diffusion, help Combustion air is sent in combustor 7 by combustion blower fan 10 by combustion-supporting air port, and cellular logical on fire grate 8 Hole dispersion homogenizes, and combustion-supporting gas and the air-flow blowing fuel form convection current, make coal dust decentralized further, make Its burning cmpletely, reduces the generation of waste residue, and when boiler does not works, the hot water in boiler is at water pump 15 Effect under introduce in attemperater 13 and store, recycle.

Above, only this utility model preferably detailed description of the invention, but protection domain of the present utility model is also Be not limited to this, any those familiar with the art in the technical scope that this utility model discloses, Conceive equivalent or change in addition according to the technical solution of the utility model and utility model thereof, all should contain Within protection domain of the present utility model.

Claims (6)

1. an environment-protection boiler, including base (1), it is characterised in that: the side of described base (1) sets Having ash discharging hole (3), the top of described base (1) connects boiler jacket (2), described boiler jacket (2) Inside be provided with flue (4), the top wall of described flue (4) is provided with chimney (5), and chimney (5) Running through the outside of boiler jacket (2), the outer wall of described flue (4) conducts heat water pipe (6) equipped with spiral ring, Burner hearth bottom in described flue (4) is provided with combustor (7), and the inside of described combustor (7) is provided with combustion Material air port, the entrance point in described fuel air port connects has pulverizer (9), the bottom of described combustor (7) to connect Being connected to fire grate (8), the bottom of described fire grate (8) is provided with combustion-supporting air port, and the entrance point in described combustion-supporting air port is even Being connected to combustion fan (10), the bottom of described boiler jacket (2) is provided with water inlet pipe mouth (11) and drain pipe Mouth (12), described water inlet pipe mouth (11) and drain pipe port (12) connect attemperater (13) by pipeline respectively The port of export and entrance point, described attemperater (13) be externally connected to solar energy heat collector (14).
A kind of environment-protection boiler the most according to claim 1, it is characterised in that described boiler jacket (2) Top be provided with water-level gauge, Pressure gauge, relief valve, stop valve and hanger.
A kind of environment-protection boiler the most according to claim 1, it is characterised in that described drain pipe port (12) And the pipeline between attemperater (13) is provided with defecator and water pump (15).
A kind of environment-protection boiler the most according to claim 1, it is characterised in that described water inlet pipe mouth (11) And the pipeline between attemperater (13) is provided with opening/shutting valve (16).
A kind of environment-protection boiler the most according to claim 1, it is characterised in that on described fire grate (8) It is provided with equally distributed some cellular through holes.
A kind of environment-protection boiler the most according to claim 1, it is characterised in that described fuel air port and powder Connect on pipeline between broken machine (9) and have coal dust aerator (17).
CN201620379602.7U 2016-04-28 2016-04-28 Environment -friendly boiler CN205579531U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620379602.7U CN205579531U (en) 2016-04-28 2016-04-28 Environment -friendly boiler

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201620379602.7U CN205579531U (en) 2016-04-28 2016-04-28 Environment -friendly boiler

Publications (1)

Publication Number Publication Date
CN205579531U true CN205579531U (en) 2016-09-14

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201620379602.7U CN205579531U (en) 2016-04-28 2016-04-28 Environment -friendly boiler

Country Status (1)

Country Link
CN (1) CN205579531U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109099416A (en) * 2018-07-19 2018-12-28 燕山大学 A kind of biomass boiler device
CN109373758A (en) * 2018-10-19 2019-02-22 张淑芳 A kind of recuperative heater
CN110594718A (en) * 2019-08-06 2019-12-20 张教敏 Steam generator

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109099416A (en) * 2018-07-19 2018-12-28 燕山大学 A kind of biomass boiler device
CN109099416B (en) * 2018-07-19 2020-02-04 燕山大学 Biomass boiler device
CN109373758A (en) * 2018-10-19 2019-02-22 张淑芳 A kind of recuperative heater
CN110594718A (en) * 2019-08-06 2019-12-20 张教敏 Steam generator

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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: 20160914

Termination date: 20180428

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