CN203053000U - Energy-saving gas boiler - Google Patents

Energy-saving gas boiler Download PDF

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Publication number
CN203053000U
CN203053000U CN2013200235563U CN201320023556U CN203053000U CN 203053000 U CN203053000 U CN 203053000U CN 2013200235563 U CN2013200235563 U CN 2013200235563U CN 201320023556 U CN201320023556 U CN 201320023556U CN 203053000 U CN203053000 U CN 203053000U
Authority
CN
China
Prior art keywords
boiler
energy
saving
chimney
pipeline
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.)
Expired - Fee Related
Application number
CN2013200235563U
Other languages
Chinese (zh)
Inventor
戚祥平
徐约亚
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.)
YANGZHOU ZHENGYU BOILER CO Ltd
Original Assignee
YANGZHOU ZHENGYU BOILER CO Ltd
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 YANGZHOU ZHENGYU BOILER CO Ltd filed Critical YANGZHOU ZHENGYU BOILER CO Ltd
Priority to CN2013200235563U priority Critical patent/CN203053000U/en
Application granted granted Critical
Publication of CN203053000U publication Critical patent/CN203053000U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • 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
    • Y02BCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B30/00Energy efficient heating, ventilation or air conditioning [HVAC]

Abstract

The utility model provides an energy-saving gas boiler. The energy-saving gas boiler comprises a boiler body, wherein a support is installed on the lower bottom surface of the boiler body, an exhaust port on the right side of the boiler body is connected with a chimney through a pipeline, a boiler furnace is arranged inside the boiler body, the left end of the boiler furnace is connected with a combustor, a smoke tube is arranged on the upper position of the boiler furnace, a water inlet device and a pressure meter are further arranged on the boiler body, wherein the water inlet device is installed on the upper position of the boiler body and is communicated with the inner portion of the boiler body, an energy-saving machine is further arranged between the boiler body and the chimney, the left end of the energy-saving machine is installed on the pipeline in the exhaust port on the right side of the boiler body, the right end of the energy-saving machine is connected with the chimney through the pipeline, and a snake-shaped heat exchange tube is installed inside the energy-saving machine. The energy-saving gas boiler is energy-saving and environment-friendly.

Description

The energy-saving gas boiler
Technical field
The utility model relates to field of boilers, refers to a kind of gas fired-boiler that is provided with energy saver especially.
Background technology
Existing gas fired-boiler all is not provided with this link of energy saver, uses the waste vapour that produces behind the boiler directly to efflux by chimney is past.And a large amount of water vapours and heat are arranged in the industrial waste steam, if direct discharge has seriously caused the waste of heat, also not environmental protection.
The utility model content
The utility model proposes a kind of energy-saving gas boiler, solved the waste vapour that boiler produces in the prior art and directly discharged, caused the problem of waste and the not environmental protection of heat.
The technical solution of the utility model is achieved in that a kind of energy-saving gas boiler, comprise boiler body, on the described boiler body bottom surface support is installed, the outlet place on described boiler body the right is connected with chimney by pipeline, be provided with flue in the described boiler body, the left end of flue is connected with burner, and the top of flue is provided with smoke pipe; Still be provided with water feed apparatus and Pressure gauge on the described boiler body, described water feed apparatus is installed in boiler body top and boiler body internal communication, and described Pressure gauge is arranged on boiler body top and boiler body internal communication; Also be provided with energy-saving appliance between described boiler body and the chimney, the left end of described energy-saving appliance is installed on the pipeline at the outlet place on the right of the boiler body, and its right-hand member is connected with chimney by pipeline, and the inside of described energy-saving appliance arranges snakelike heat exchange tube is installed.
Comprise that further described boiler body upper surface also is equipped with staircase, described staircase is installed on the boiler body by bolting.
Comprise that further described burner and flue junction are provided with heat-insulation layer, described heat-insulation layer is arranged in the boiler body.
Comprise that further described boiler body bottom also has inspection socket, sewage draining exit and explosion proof door, described inspection socket, sewage draining exit and explosion proof door all with the boiler body internal communication.
Beneficial effect: the utility model has solved the defective that exists in the background technology, between boiler body and chimney, increase an energy-saving appliance, the inner snakelike heat exchange tube that adds of energy-saving appliance, increase heat exchange area, draw the heat in the flue gas, water vapour in the flue gas will condense and emit the latent heat of vaporization, can be used for heating boiler feedwater and softened water tank water, allows water vapour and waste thermal energy be utilized again.
Description of drawings
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art below, apparently, accompanying drawing in describing below only is embodiment more of the present utility model, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the structural representation of an embodiment of the utility model;
Fig. 2 is the left view of energy-saving gas boiler shown in Figure 1;
Wherein: 1, boiler body; 2, support; 3, chimney; 4, burner; 5, flue; 6, smoke pipe; 7, water feed apparatus; 8, Pressure gauge; 9, heat-insulation layer; 10, inspection socket; 11, venting; 12, sewage draining exit; 13, staircase; 14, energy-saving appliance; 15, serpentine heat exchanger.
The specific embodiment
As shown in Figure 1, 2, a kind of energy-saving gas boiler comprises boiler body 1, on described boiler body 1 bottom surface support 2 is installed, the outlet place on described boiler body 1 the right is connected with chimney 3 by pipeline, is provided with flue 5 in the described boiler body 1, and the top of flue 5 is provided with smoke pipe 6; The left end of flue 5 is connected with burner 4, and burner 4 is provided with heat-insulation layer 9 with flue 5 junctions, and described heat-insulation layer 9 is arranged in the boiler body 1.Still be provided with water feed apparatus 7 and Pressure gauge 8 on the boiler body 1, described water feed apparatus 7 is installed in 1 one and boiler body 1 internal communication on the boiler body, and described Pressure gauge 8 is arranged on boiler body 1 top and boiler body 1 internal communication; Also be provided with energy-saving appliance 14 between described boiler body 1 and the chimney 3, the left end of described energy-saving appliance 14 is installed on the pipeline at outlet place on boiler body 1 the right, its right-hand member is connected with chimney 3 by pipeline, and the inside of described energy-saving appliance 14 arranges snakelike heat exchange tube 15 is installed.Boiler body 1 upper surface also is equipped with staircase 13, described staircase 13 is installed on the boiler body 1 by bolting, boiler body 1 bottom also has inspection socket 10, sewage draining exit 12 and explosion proof door 11, inspection socket 10, sewage draining exit 12 and explosion proof door 11 all with boiler body 1 internal communication.
The waste vapour of gas fired-boiler has absorbed the hot surplus of waste vapour by the snakelike heat exchange tube 15 in the energy-saving appliance 14, increases the recycling process of a waste vapour heat, the inner snakelike heat exchange tube 15 that adopts is full of water in the pipe, increased endotherm area, allow steam and heat energy utilize again, heat is fully discharged.The temperature of general industrial waste vapour is 100 ℃-150 ℃ by snakelike heat exchange tube 15 back discharge temperatures about 250 ℃.Taking full advantage of of heat can be used for heating boiler feedwater and softened water tank water, effectively accomplished purpose of energy saving.
The above only is preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., all should be included within the protection domain of the present utility model.

Claims (4)

1. energy-saving gas boiler, comprise boiler body, on the described boiler body bottom surface support is installed, the outlet place on described boiler body the right is connected with chimney by pipeline, it is characterized in that: be provided with flue in the described boiler body, the left end of flue is connected with burner, and the top of flue is provided with smoke pipe; Still be provided with water feed apparatus and Pressure gauge on the described boiler body, described water feed apparatus is installed in boiler body top and boiler body internal communication, and described Pressure gauge is arranged on boiler body top and boiler body internal communication; Also be provided with energy-saving appliance between described boiler body and the chimney, the left end of described energy-saving appliance is installed on the pipeline at the outlet place on the right of the boiler body, and its right-hand member is connected with chimney by pipeline, and the inside of described energy-saving appliance arranges snakelike heat exchange tube is installed.
2. energy-saving gas boiler as claimed in claim 1, it is characterized in that: described boiler body upper surface also is equipped with staircase, and described staircase is installed on the boiler body by bolting.
3. energy-saving gas boiler as claimed in claim 1, it is characterized in that: described burner and flue junction are provided with heat-insulation layer, and described heat-insulation layer is arranged in the boiler body.
4. energy-saving gas boiler as claimed in claim 1, it is characterized in that: described boiler body bottom also has inspection socket, sewage draining exit and explosion proof door, described inspection socket, sewage draining exit and explosion proof door all with the boiler body internal communication.
CN2013200235563U 2013-01-16 2013-01-16 Energy-saving gas boiler Expired - Fee Related CN203053000U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2013200235563U CN203053000U (en) 2013-01-16 2013-01-16 Energy-saving gas boiler

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2013200235563U CN203053000U (en) 2013-01-16 2013-01-16 Energy-saving gas boiler

Publications (1)

Publication Number Publication Date
CN203053000U true CN203053000U (en) 2013-07-10

Family

ID=48735947

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2013200235563U Expired - Fee Related CN203053000U (en) 2013-01-16 2013-01-16 Energy-saving gas boiler

Country Status (1)

Country Link
CN (1) CN203053000U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106123628A (en) * 2016-06-27 2016-11-16 无锡锡能锅炉有限公司 A kind of heat exchanger of gas fired-boiler waste gas

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106123628A (en) * 2016-06-27 2016-11-16 无锡锡能锅炉有限公司 A kind of heat exchanger of gas fired-boiler waste gas

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

Granted publication date: 20130710

Termination date: 20170116