CN201203253Y - Steam and water dual-purpose boiler - Google Patents
Steam and water dual-purpose boiler Download PDFInfo
- Publication number
- CN201203253Y CN201203253Y CNU2008200213262U CN200820021326U CN201203253Y CN 201203253 Y CN201203253 Y CN 201203253Y CN U2008200213262 U CNU2008200213262 U CN U2008200213262U CN 200820021326 U CN200820021326 U CN 200820021326U CN 201203253 Y CN201203253 Y CN 201203253Y
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- CN
- China
- Prior art keywords
- water
- steam
- boiler
- outlet
- heat exchanger
- 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
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Abstract
The utility model relates to a steam-water two-purpose boiler, which comprises a vertical steam boiler and a heat exchanging pipe bundle, the heat exchanging pipe bundle is arranged at upper part of the steam boiler by a support plate, a sealing head and water inlet and outlet sealing heads are respectively arranged at both sides of the heat exchanging pipe bundle, a return-stroke baffle and water inlet and outlet pipes are respectively arranged at the water inlet and outlet sealing heads. The steam is achieved by the steam boiler, hot water heats the heat exchanging pipe bundle before the smoke in the boiler moves to the top for discharge, cold water flows in from the water inlet pipe and flows out from the water outlet pipe through the heat exchanging pipe bundle. The utility model has the advantages of energy saving, high heat transfer efficiency and steam-water two purpose.
Description
Technical field
The utility model relates to a kind of boiler, especially a kind of dual purpose steam water boiler.
Background technology
The dual purpose steam water boiler that uses on the market is steam boiler in fact at present, and steam boiler can not be realized the steam alliance, need stop during its steam supply supplying water, can not steam supply during water supply.Realize that the water supply steam supply all needs independent heating, during consumption energy consumption.
Summary of the invention
The utility model is for overcoming above-mentioned the deficiencies in the prior art, and a kind of simple in structure, energy-conservation, dual purpose steam water boiler that heat transfer efficiency is high is provided.
The purpose of this utility model is to adopt following technical proposals to realize: a kind of dual purpose steam water boiler, comprise vertical steam boiler, heat exchanger tube, heat exchanger tube is arranged at vertical steam boiler top by gripper shoe, the heat exchanger tube both sides are respectively equipped with end socket and Inlet and outlet water end socket, are respectively equipped with backhaul baffle plate and water inlet pipe and water outlet pipe at the Inlet and outlet water seal head end.
The heat exchange element of described heat exchanger tube adopts non-light pipe element.
Described non-light pipe element is corrugated stainless steel tubing or metal arc spool.
Steam of the present utility model is finished by steam boiler, and hot water is to move to the top walkthrough by pyrotechnics in the stove to heat heat-exchanging tube bundle before, and cold water is flowed into by water inlet pipe, is exported by outlet pipe after the heat-exchanging tube bundle heating.
Advantage of the present utility model is as follows:
1. energy-conservation, the utility model utilizes the interior cigarette hydro-thermal amount of stove to heat 4/5ths steam boiler heating surface areas, and does not influence under the prerequisite that continues to be heated in top 1/5th, and the heating heat-exchanging tube bundle is produced hot water.Need not new power consumption, greatly reduce the heat that discharges out of the furnace, be better than present widely used vertical steam boiler.
2. realized the purpose that the steam coproduction is independent of each other, having overcome that traditional burner supplies water can not air feed, the shortcoming that the air feed influence is supplied water.
3. adopting non-light pipe heat exchange element is to utilize non-light pipe to have the ability of thermal compensation effect, and it is less scaling to expand with heat and contract with cold, and tube fluid forms turbulent flow, strengthen heat transfer coefficient, and can reduce the tube sheet thermal stress, rejected the easy fouling of conventional boiler light pipe, heat transfer efficiency is low, easily the shortcoming of booster.
Description of drawings
Fig. 1 is the utility model structural representation;
Fig. 2 is the vertical view of Fig. 1;
Wherein 1. vertical steam boilers, 2. end socket, 3. Inlet and outlet water end socket, 4. backhaul baffle plate, 5. heat exchanger tube, 6. gripper shoe, 7. water inlet pipe, 8. outlet pipe.
The specific embodiment
Below in conjunction with drawings and Examples the utility model is further specified.
Among Fig. 1, Fig. 2, heat exchanger tube 5 is inserted vertical steam boiler 1 top by gripper shoe 6, welds sealing and gets final product.Heat exchanger tube 5 both sides are respectively equipped with end socket 2 and Inlet and outlet water end socket 3, are respectively equipped with backhaul baffle plate 4 and water inlet pipe and water outlet pipe 7,8 at Inlet and outlet water end socket 3 ends.Vertical steam boiler is welded by carbon sheet.The heat exchange element of heat exchanger tube 5 adopts non-light pipe element, as corrugated stainless steel tubing, and metal arc spool (material has: copper, aluminium, carbon steel, stainless steel etc.).
Backhaul baffle plate 4 is a deflection plate, is installed in the both sides end socket 2,3.Its effect and quantity are to determine that at heat exchanger tube 5 reciprocal number of times one to multiple backhaul can be established in heat exchanger inside by being heated water, and accompanying drawing is two backhauls.
Steam is finished by steam boiler 1, and hot water is to move to the top walkthrough by pyrotechnics in the stove to heat heat-exchanging tube bundle 5 before, and cold water is flowed into by water inlet pipe 7, is exported by outlet pipe 8 after heat-exchanging tube bundle 5 heating.
Claims (3)
1. dual purpose steam water boiler, comprise vertical steam boiler, heat exchanger tube, it is characterized in that: heat exchanger tube is arranged at vertical steam boiler top by gripper shoe, the heat exchanger tube both sides are respectively equipped with end socket and Inlet and outlet water end socket, are respectively equipped with backhaul baffle plate and water inlet pipe and water outlet pipe at the Inlet and outlet water seal head end.
2. dual purpose steam water boiler according to claim 1 is characterized in that: the heat exchange element of described heat exchanger tube adopts non-light pipe element.
3. dual purpose steam water boiler according to claim 2 is characterized in that: described non-light pipe element is corrugated stainless steel tubing or metal arc spool.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200213262U CN201203253Y (en) | 2008-04-24 | 2008-04-24 | Steam and water dual-purpose boiler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200213262U CN201203253Y (en) | 2008-04-24 | 2008-04-24 | Steam and water dual-purpose boiler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201203253Y true CN201203253Y (en) | 2009-03-04 |
Family
ID=40425566
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200213262U Expired - Fee Related CN201203253Y (en) | 2008-04-24 | 2008-04-24 | Steam and water dual-purpose boiler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201203253Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101832641A (en) * | 2010-05-31 | 2010-09-15 | 贺金泉 | Efficient non-pressure hot water-steam dual-purpose boiler |
| CN103940071A (en) * | 2014-04-29 | 2014-07-23 | 佛山市冠哲金属实业有限公司 | Volumetric steam wall-hanging stove |
-
2008
- 2008-04-24 CN CNU2008200213262U patent/CN201203253Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101832641A (en) * | 2010-05-31 | 2010-09-15 | 贺金泉 | Efficient non-pressure hot water-steam dual-purpose boiler |
| CN101832641B (en) * | 2010-05-31 | 2012-04-11 | 郴州金泉热能科技有限公司 | Efficient non-pressure hot water-steam dual-purpose boiler |
| CN103940071A (en) * | 2014-04-29 | 2014-07-23 | 佛山市冠哲金属实业有限公司 | Volumetric steam wall-hanging stove |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090304 Termination date: 20110424 |