CN104033875B - Novel waste heat boiler - Google Patents
Novel waste heat boiler Download PDFInfo
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- CN104033875B CN104033875B CN201410285982.3A CN201410285982A CN104033875B CN 104033875 B CN104033875 B CN 104033875B CN 201410285982 A CN201410285982 A CN 201410285982A CN 104033875 B CN104033875 B CN 104033875B
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Abstract
The invention relates to a novel waste heat boiler. The waste heat boiler consists of a boiler barrel, an evaporator I, an evaporator II, an evaporator III, upper headers, lower headers and evaporator tube bundles. The evaporator I, the evaporator II and the evaporator III are provided with the upper headers and the lower headers respectively. A steam exhausting pipe and a water inlet pipe are arranged on the boiler barrel. Evaporator down pipes and evaporator rising pipes are respectively arranged on two diagonal sides of the evaporators. The boiler barrel is connected with the down pipes of the evaporator I through down pipe connecting pipes. The boiler barrel is connected with the rising pipes of the evaporator I through rising pipe connecting pipes. Two ends of the down pipes of the evaporator II are respectively connected with the down pipe of the evaporator I and the down pipe of the evaporator III. Two ends of the rising pipes of the evaporator II are respectively connected with the rising pipe of the evaporator I and the rising pipe of the evaporator III. The novel waste heat boiler has the advantages that the problems of huge difficulty, big error and high consumption which are caused by spare parts conveying and local assembly are solved; production period and mounting period are short, space is smaller, resource consumption is fewer and adaptability is high; steel cost is greatly saved; and progress of producing, generating power, producing effect and achieving energy consumption and emission reduction in advance of waste heat utilization equipment is facilitated.
Description
Technical field
The present invention relates to a kind of flue type residual heat New-type boiler structure, be specifically related to a kind of novel waste heat boiler, belong to industrial furnace heat recovery field.
Technical background
Along with country's continuing to increase energy-saving and cost-reducing dynamics, reduce approach expansion and the refinement of industrial unit product comprehensive energy consumption, utilize cogeneration not only instead can mend power consumption in manufacture course of products, thus reduction production cost, and discharged at lower temperature is carried out to flue gas, can reduce local spatial domain urban heat land effect.At present, waste heat boiler is assembled by steelframe, heat transfer component, pressure-containing parts and pipeline field mostly, and is traditional independent steel frame type, because manufacture component is many and assorted, various site environment is complicated and changeable, cause large, the error of difficulty of constructing large, consume large, usefulness is low.Cause the waste of the resource such as human and material resources, financial resources, and harmful effect can be caused to corporate image.Therefore, how providing a kind of novel waste heat boiler, is the object that the present invention studies.
Summary of the invention
In order to overcome the deficiencies in the prior art, the present invention, by integrating the key element of existing waste heat boiler composition, adopts factorial praluction, integrated box type structure, reach and improve component accuracy, reduction difficulty of construction, security performance is higher, and the time of building is shorter, the object that comprehensive effectiveness is more excellent.
A novel waste heat boiler, is restrained by drum, evaporimeter I, evaporimeter II, evaporimeter III, upper collecting chamber, lower header and evaporimeter and forms; Described evaporimeter I, evaporimeter II, evaporimeter III are symmetrical structure; Described evaporimeter I, evaporimeter II, evaporimeter III are furnished with upper collecting chamber and lower header respectively; Described drum is provided with steam fairlead and water inlet pipe; Described both sides, evaporimeter I diagonal angle are respectively arranged with evaporimeter I down-comer and evaporimeter I tedge; Described both sides, evaporimeter II diagonal angle are respectively arranged with evaporimeter II down-comer and evaporimeter II tedge; Described both sides, evaporimeter III diagonal angle are respectively arranged with evaporimeter III down-comer and evaporimeter III tedge; Described drum is connected by down-comer connecting leg with evaporimeter I down-comer; Described drum is connected by tedge connecting leg with evaporimeter I tedge; Described evaporimeter II down-comer two ends are connected with evaporimeter I down-comer and evaporimeter III down-comer respectively; Described evaporimeter II tedge two ends are connected with evaporimeter I tedge and evaporimeter III tedge respectively;
Described evaporimeter I is made up of evaporimeter I down-comer and being restrained by evaporimeter I tedge and evaporimeter;
Described evaporimeter II is made up of evaporimeter II down-comer and being restrained by evaporimeter II tedge and evaporimeter;
Described evaporimeter III is made up of evaporimeter III down-comer and being restrained by evaporimeter III tedge and evaporimeter;
Described a kind of novel waste heat boiler, according to the overall requirement of the waste heat boiler of different model, every platform waste heat boiler can be single or N number of evaporator module;
Described a kind of novel waste heat boiler, the tedge of evaporimeter, down-comer can be the frameworks of stacking pattern, also can be integral type frameworks.
The invention has the beneficial effects as follows: solve loose mail transport, on-site consolidation bring large difficulty, big error, high flow rate problem; With short production cycle, installation period is short, floor space is little, consumption of natural resource is few, strong adaptability; Save steel product cost greatly; The producing in advance of promotion waste heat utilization equipment that can be favourable, generate electricity in advance, take effect in advance, the process of energy-saving and emission-reduction in advance.
Accompanying drawing explanation
Fig. 1 is schematic diagram of the present invention;
Wherein, drum 1, evaporimeter I2, evaporimeter II3, evaporimeter III4, upper collecting chamber 5, lower header 6, evaporimeter tube bank 7, steam fairlead 8, water inlet pipe 9, evaporimeter I down-comer 10, evaporimeter I tedge 11, evaporimeter II down-comer 12, evaporimeter II tedge 13, evaporimeter III down-comer 14, evaporimeter III tedge 15, down-comer connecting leg 16, tedge connecting leg 17.
Detailed description of the invention
1 couple of the present invention is further analyzed with reference to the accompanying drawings below.
A novel waste heat boiler, restrains 7 by drum 1, evaporimeter I2, evaporimeter II3, evaporimeter III4, upper collecting chamber 5, lower header 6 and evaporimeter and forms; Evaporimeter I2, evaporimeter II3, evaporimeter III4 are symmetrical structure; Evaporimeter I2, evaporimeter II3, evaporimeter III4 are furnished with upper collecting chamber 5 and lower header 6 respectively; Drum is welded with steam fairlead 8 and water inlet pipe 9; Both sides, evaporimeter I2 diagonal angle are respectively arranged with evaporimeter I down-comer 10 and evaporimeter I tedge 11; Both sides, evaporimeter II3 diagonal angle are respectively arranged with evaporimeter II down-comer 12 and have evaporimeter II tedge 13; Both sides, evaporimeter III4 diagonal angle are respectively arranged with evaporimeter III down-comer 14 and have evaporimeter III tedge 15; Drum 1 is welded by down-comer connecting leg 16 with evaporimeter I down-comer 10; Drum 1 is welded by tedge connecting leg 17 with evaporimeter I tedge 11; Evaporimeter II down-comer 12 respectively with evaporimeter I down-comer 10 and evaporimeter III down-comer 14 by special flange welding; Evaporimeter II tedge 13 two ends respectively with evaporimeter I tedge 11 and evaporimeter III tedge 15 by special flange welding.
Evaporimeter I2 restrains 7 by evaporimeter I down-comer 10 and evaporimeter I tedge 11 with evaporimeter and forms.Evaporimeter II3 restrains 7 by evaporimeter II down-comer 12 and evaporimeter II tedge 13 with evaporimeter and forms.Evaporimeter III4 restrains 7 by evaporimeter III down-comer 14 and evaporimeter III tedge 15 with evaporimeter and forms.According to the overall requirement of the waste heat boiler of different model, every platform waste heat boiler can be single or N number of evaporator module.The tedge of evaporimeter, down-comer can be the frameworks of stacking pattern, also can be integral type frameworks.
Superior part of the present invention upper collecting chamber 5 is welded with the tedge of evaporimeter the corner being welded to form header module with lower header 6 and the down-comer of evaporimeter support, arrange between upper collecting chamber 5, lower header 6 and weld evaporimeter tube bank 7 and cabinet board structure, constitute the effect that tedge and down-comer had both played steam/water circulating, serve again the effect had both and support body of heater.
Claims (4)
1. a novel waste heat boiler, is characterized in that: comprise the tube bank of drum, evaporimeter I, evaporimeter II, evaporimeter III, upper collecting chamber, lower header and evaporimeter; Described evaporimeter I, evaporimeter II, evaporimeter III are furnished with upper collecting chamber and lower header respectively; Described upper collecting chamber welds with the tedge of evaporimeter, and lower header welds with the down-comer of evaporimeter, and the corner of composition header module supports; Arrange between described upper collecting chamber, lower header and weld evaporimeter tube bank and cabinet board structure, can steam/water circulating be realized, can body of heater be supported again; Described drum is provided with steam fairlead and water inlet pipe; Described both sides, evaporimeter I diagonal angle are respectively arranged with evaporimeter I down-comer and evaporimeter I tedge; Described both sides, evaporimeter II diagonal angle are respectively arranged with evaporimeter II down-comer and evaporimeter II tedge; Described both sides, evaporimeter III diagonal angle are respectively arranged with evaporimeter III down-comer and evaporimeter III tedge; Described drum is connected by down-comer connecting leg with evaporimeter I down-comer; Described drum is connected by tedge connecting leg with evaporimeter I tedge; Described evaporimeter II down-comer two ends are connected with evaporimeter I down-comer and evaporimeter III down-comer respectively; Described evaporimeter II tedge two ends are connected with evaporimeter I tedge and evaporimeter III tedge respectively; Described evaporimeter I is restrained by evaporimeter I down-comer, evaporimeter I tedge and evaporimeter and is formed; Described evaporimeter II is restrained by evaporimeter II down-comer, evaporimeter II tedge and evaporimeter and is formed; Described evaporimeter III is restrained by evaporimeter III down-comer, evaporimeter III tedge and evaporimeter and is formed.
2. a kind of novel waste heat boiler according to claim 1, is characterized in that: described evaporimeter I, evaporimeter II, evaporimeter III are symmetrical structure.
3. a kind of novel waste heat boiler according to claim 1, is characterized in that: described a kind of novel waste heat boiler, and according to the overall requirement of the waste heat boiler of different model, every platform waste heat boiler comprises single or N number of evaporator module.
4. a kind of novel waste heat boiler according to claim 1, is characterized in that: described evaporimeter tedge, down-comer are the frameworks of stacking pattern, or integral type framework.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410285982.3A CN104033875B (en) | 2014-06-25 | 2014-06-25 | Novel waste heat boiler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410285982.3A CN104033875B (en) | 2014-06-25 | 2014-06-25 | Novel waste heat boiler |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104033875A CN104033875A (en) | 2014-09-10 |
| CN104033875B true CN104033875B (en) | 2015-07-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410285982.3A Expired - Fee Related CN104033875B (en) | 2014-06-25 | 2014-06-25 | Novel waste heat boiler |
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| Country | Link |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106195967A (en) * | 2016-07-29 | 2016-12-07 | 太仓英达锅炉设备有限公司 | A kind of Modularized waste heat boiler |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10196906A (en) * | 1997-01-08 | 1998-07-31 | Mitsubishi Heavy Ind Ltd | Supporting device in vertically flowing gas type waste heat recovery boiler |
| CN101380561A (en) * | 2008-09-26 | 2009-03-11 | 浙江大学 | Large membrane wall gas-phase reactor with high pressure steam as by-product |
| CN101592332A (en) * | 2009-05-22 | 2009-12-02 | 西安交通大学 | A kind of waste heat boiler that is used to reclaim generated by incineration of wastes from polysilicon purification used heat |
| CN102345858A (en) * | 2011-09-28 | 2012-02-08 | 东方电气集团东方锅炉股份有限公司 | Solar cavity-type heat absorber capable of generating overheated steam |
| CN102788337A (en) * | 2012-07-16 | 2012-11-21 | 大连易世达新能源发展股份有限公司 | Modular bypass vent waste heat boiler at tail of cement kiln |
| CN102798110A (en) * | 2012-07-16 | 2012-11-28 | 大连易世达新能源发展股份有限公司 | Modularized waste heat boiler at kiln tail of cement kiln |
| CN203927871U (en) * | 2014-06-25 | 2014-11-05 | 常州德峰节能电力工程技术有限公司 | A kind of novel waste heat boiler |
-
2014
- 2014-06-25 CN CN201410285982.3A patent/CN104033875B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10196906A (en) * | 1997-01-08 | 1998-07-31 | Mitsubishi Heavy Ind Ltd | Supporting device in vertically flowing gas type waste heat recovery boiler |
| CN101380561A (en) * | 2008-09-26 | 2009-03-11 | 浙江大学 | Large membrane wall gas-phase reactor with high pressure steam as by-product |
| CN101592332A (en) * | 2009-05-22 | 2009-12-02 | 西安交通大学 | A kind of waste heat boiler that is used to reclaim generated by incineration of wastes from polysilicon purification used heat |
| CN102345858A (en) * | 2011-09-28 | 2012-02-08 | 东方电气集团东方锅炉股份有限公司 | Solar cavity-type heat absorber capable of generating overheated steam |
| CN102788337A (en) * | 2012-07-16 | 2012-11-21 | 大连易世达新能源发展股份有限公司 | Modular bypass vent waste heat boiler at tail of cement kiln |
| CN102798110A (en) * | 2012-07-16 | 2012-11-28 | 大连易世达新能源发展股份有限公司 | Modularized waste heat boiler at kiln tail of cement kiln |
| CN203927871U (en) * | 2014-06-25 | 2014-11-05 | 常州德峰节能电力工程技术有限公司 | A kind of novel waste heat boiler |
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| CN104033875A (en) | 2014-09-10 |
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Effective date of registration: 20170427 Address after: 100071 Beijing City, Fengtai District Kaiyang Road No. 3 Building No. 1 hospital 13 layer 1510 Patentee after: Jinze Beijing intelligent energy saving power technology Co., Ltd. Address before: 213215 Changzhou Province, Jintan City, Jin Yang Town, after the town of Yang Street, No. 3 Patentee before: Changzhou De Feng energy-saving power engineering Co., Ltd |
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