CN203615572U - Fully-premixed condensation anti-corrosion stainless steel water heater - Google Patents

Fully-premixed condensation anti-corrosion stainless steel water heater Download PDF

Info

Publication number
CN203615572U
CN203615572U CN201320795817.3U CN201320795817U CN203615572U CN 203615572 U CN203615572 U CN 203615572U CN 201320795817 U CN201320795817 U CN 201320795817U CN 203615572 U CN203615572 U CN 203615572U
Authority
CN
China
Prior art keywords
stainless steel
heat exchanger
combustion chamber
water heater
condensation
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.)
Active
Application number
CN201320795817.3U
Other languages
Chinese (zh)
Inventor
杨启林
张小林
何正云
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.)
Chengdu Shuangliu geelee energy Polytron Technologies Inc
Original Assignee
CHENGDU SHUANGLIU HANGING HEAT EXCHANGER 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 CHENGDU SHUANGLIU HANGING HEAT EXCHANGER Co Ltd filed Critical CHENGDU SHUANGLIU HANGING HEAT EXCHANGER Co Ltd
Priority to CN201320795817.3U priority Critical patent/CN203615572U/en
Application granted granted Critical
Publication of CN203615572U publication Critical patent/CN203615572U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

The utility model provides a fully-premixed condensation anti-corrosion stainless steel water heater. A stainless steel heat exchanger is installed in a stainless steel water heater body, a combustion chamber is formed in the upper portion of the stainless steel heat exchanger, a condensation chamber with a condensate outlet and a smoke outlet is formed in the lower portion of the stainless steel heat exchanger, a combustor located in the combustion chamber is installed at the top of the combustion chamber, the top of the combustion chamber is provided with a mixed gas channel communicated with the combustor, an outlet of a fan with a gas inlet and an air inlet is communicated with the mixed gas channel, and a water inlet in the lower portion of a spiral disc-shaped heat exchange pipe on the heat exchanger and a water outlet in the upper portion of the spiral disc-shaped heat exchange pipe on the heat exchanger stretch out of the stainless steel water heater body respectively. The fully-premixed condensation anti-corrosion stainless steel water heater saves energy and is environmentally friendly and high in thermal efficiency.

Description

The complete anticorrosion stainless steel hot water of premixed condensed stove
technical field:
The utility model is relevant with commercial water heater with industry, relevant with the complete anticorrosion stainless steel hot water of premixed condensed stove especially.
background technology:
Present industry and commercial boiler main fuel are coal or electricity, and these boilers are mainly used in again industrial production and hot water heating, and this heat exchanger energy resource consumption is large, and the thermal efficiency is low, and the exhaust emission of discharge is large.
utility model content:
The purpose of this utility model is in order to solve the high and with serious pollution problem of existing boiler power consumption, to provide a kind of energy-saving and environmental protection, the anticorrosion stainless steel hot water of the full premixed condensed stove that the thermal efficiency is high.
The purpose of this utility model is achieved like this:
The anticorrosion stainless steel hot water of the full premixed condensed of the utility model stove, in stainless steel body of heater, stainless steel heat exchanger is housed, stainless steel heat exchanger top is combustion chamber and bottom is the condensation chamber that has condensation-water drain and exhanst gas outlet, the burner that is positioned at combustion chamber is contained in top of combustion chamber, top of combustion chamber has the mixed gas passage communicating with burner, have the outlet of the blower fan of fuel gas inlet and air intlet to be communicated with mixed gas passage, lower water inlet and the top delivery port of the spiral plate-like heat exchanger tube on heat exchanger stretch out respectively outside stainless steel body of heater.
The shape of cross section of above-mentioned spiral plate-like heat exchanger tube is flat ellipse shape.
When work, the spiral plate-like heat exchanger tube of cold water from water inlet along heat exchanger inner periphery mobile (shape of cross section of spiral plate-like heat exchanger tube is flat ellipse shape), first enter condensation chamber, absorb and be about to discharge extra-organismal flue gas heat, produce outside condensed water discharge machine, then continue to flow to high temperature combustors, carry out the abundant heat exchange of high-temperature region, last hot water is discharged body of heater for heating or hot water from delivery port.
Heat exchanger mounting means in the utility model is high temperature combustors at the top of heat exchanger, condensation chamber in the bottom of heat exchanger, facilitates the discharge of condensed water, is conducive to extend the service life of heat exchanger; Complete machine adopts stainless steel material, as adopted SUS304 material to make, high temperature resistant, corrosion-resistant, environmentally safe; After top is used blower fan to carry out fully mixing to combustion gas and air, mist delivered to burner burn (full premix), the current in the high-temperature flue gas of generation and spiral plate-like heat exchanger tube carry out the exchange of heat; Adopt fully-premixed gas combustion, product uses safety, and fuel gas buring is abundant, and heat exchange efficiency is high; The different capacity situation using during according to burning, the thermal efficiency can reach 96-106%; Fume emission CO, NO xcontent is low, and maximum is no more than 150ppm; Separate unit water heater power can reach 1MW.
The utlity model has following advantage:
1, use fully-premixed fuel gas buring safety and environmental protection pollution-free, CO, NO xdischarge lowly, maximum level is no more than 150ppm;
2, energy-conservation, the thermal efficiency is high, can reach 96-106%;
3, the upside down mode of heat exchanger is conducive to the discharge of condensed water, and condensed water elimination is convenient, has improved anticorrosion degree, long service life;
4, power model is complete, can meet the needs of different fields of employment.
accompanying drawing explanation:
Fig. 1 is the utility model structural representation.
Fig. 2 is spiral plate-like heat exchange tube structure schematic diagram.
Fig. 3 is the left view of Fig. 2.
Fig. 4 is the A-A cutaway view in Fig. 3.
the specific embodiment:
Referring to Fig. 1, the anticorrosion stainless steel hot water of the full premixed condensed of the present embodiment stove, is equipped with stainless steel heat exchanger 2 in stainless steel hot water body of heater 1.Stainless steel heat exchanger top is that combustion chamber 3 and bottom are the condensation chamber 6 that has condensation-water drain 4 and tobacco gas outlet 5, and the burner 7 that is positioned at combustion chamber is contained in top of combustion chamber.Top of combustion chamber has the mixed gas passage 8 communicating with burner.There is the outlet of the blower fan 11 of fuel gas inlet 9 and air intlet 10 to be communicated with mixed gas passage.Lower water inlet 13 and the top delivery port 14 of the spiral plate-like heat exchanger tube 12 on heat exchanger stretch out respectively outside stainless steel body of heater.
Referring to Fig. 2~Fig. 4, the shape of cross section of spiral plate-like heat exchanger tube is flat ellipse shape.

Claims (2)

1. the complete anticorrosion stainless steel hot water of premixed condensed stove, it is characterized in that, in stainless steel body of heater, stainless steel heat exchanger is housed, stainless steel heat exchanger top is combustion chamber and bottom is the condensation chamber that has condensation-water drain and exhanst gas outlet, the burner that is positioned at combustion chamber is contained in top of combustion chamber, top of combustion chamber has the mixed gas passage communicating with burner, have the outlet of the blower fan of fuel gas inlet and air intlet to be communicated with mixed gas passage, lower water inlet and the top delivery port of the spiral plate-like heat exchanger tube on heat exchanger stretch out respectively outside stainless steel body of heater.
2. the anticorrosion stainless steel hot water of full premixed condensed as claimed in claim 1 stove, the shape of cross section that it is characterized in that spiral plate-like heat exchanger tube is flat ellipse shape.
CN201320795817.3U 2013-12-03 2013-12-03 Fully-premixed condensation anti-corrosion stainless steel water heater Active CN203615572U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201320795817.3U CN203615572U (en) 2013-12-03 2013-12-03 Fully-premixed condensation anti-corrosion stainless steel water heater

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201320795817.3U CN203615572U (en) 2013-12-03 2013-12-03 Fully-premixed condensation anti-corrosion stainless steel water heater

Publications (1)

Publication Number Publication Date
CN203615572U true CN203615572U (en) 2014-05-28

Family

ID=50768210

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201320795817.3U Active CN203615572U (en) 2013-12-03 2013-12-03 Fully-premixed condensation anti-corrosion stainless steel water heater

Country Status (1)

Country Link
CN (1) CN203615572U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105318542A (en) * 2014-07-31 2016-02-10 银川艾尼工业科技开发有限公司 Condensation type gas-fired warming and water-heating furnace
CN106322765A (en) * 2016-11-09 2017-01-11 河南省健泰实业有限公司 Heat exchanger for fully premixed condensing wall-hanging stove

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105318542A (en) * 2014-07-31 2016-02-10 银川艾尼工业科技开发有限公司 Condensation type gas-fired warming and water-heating furnace
CN106322765A (en) * 2016-11-09 2017-01-11 河南省健泰实业有限公司 Heat exchanger for fully premixed condensing wall-hanging stove

Similar Documents

Publication Publication Date Title
CN201662226U (en) Condensation-type gas-fired heating water heater
CN201852082U (en) Energy-saving and environmentally-friendly fuel oil, gas and steam boiler
CN203615572U (en) Fully-premixed condensation anti-corrosion stainless steel water heater
CN203642146U (en) Boiler with regenerative chamber
CN202973184U (en) Multi-purpose full-automatic biomass particle fuel overflow furnace capable of cooking, heating and bathing
CN204704825U (en) A kind of extremely low concentration coal mine gas boiler
CN203928382U (en) A kind of combustion gas vacuum hot water unit
CN206563435U (en) One kind energy-conservation bearing boiler
CN203533872U (en) Biomass double-flue counter-burning water heating heat-supply device
CN203396100U (en) Inversely-arranged stainless steel condensing type gas water heater
CN203215729U (en) Efficient domestic water heating furnace
CN110360603A (en) Energy-saving heating gas furnace
CN201811418U (en) Complete condensation type hot water boiler
CN204593429U (en) Split combustion type gas steam boiler gas saving system
CN204704860U (en) A kind of efficient step-by-step movement gas kitchen ranges of combined type burner hearth
CN103697450B (en) Regenerator boiler
CN106016714A (en) Household boiler rapidly heating water tank
CN203116268U (en) Energy-saving vertical hot blast stove
CN210345898U (en) Full-condensation ultralow-nitrogen horizontal hot water boiler
CN205536541U (en) Heat conducting oil furnace
CN202973044U (en) Energy-saving environment-friendly steam generator
CN209622761U (en) A kind of heat preservation internal-circulation type combustion furnace
CN205783758U (en) A kind of boiler of Novel suspending rotation combustion
CN101943475B (en) Combustion chamber structure for heat exchanger
CN209801772U (en) Boiler system for burning methanol in bio-pharmaceuticals

Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CP01 Change in the name or title of a patent holder
CP01 Change in the name or title of a patent holder

Address after: 610200 A District, Shuangliu industrial port, Shuangliu, Chengdu, Sichuan

Patentee after: Chengdu Shuangliu geelee energy Polytron Technologies Inc

Address before: 610200 A District, Shuangliu industrial port, Shuangliu, Chengdu, Sichuan

Patentee before: Chengdu Shuangliu Hanging Heat Exchanger Co., Ltd.