CN203147733U - Heat tube type coal economizer - Google Patents
Heat tube type coal economizer Download PDFInfo
- Publication number
- CN203147733U CN203147733U CN 201320164801 CN201320164801U CN203147733U CN 203147733 U CN203147733 U CN 203147733U CN 201320164801 CN201320164801 CN 201320164801 CN 201320164801 U CN201320164801 U CN 201320164801U CN 203147733 U CN203147733 U CN 203147733U
- Authority
- CN
- China
- Prior art keywords
- heat pipe
- heat
- casing
- box body
- outer packing
- 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
Links
Images
Abstract
The utility model relates to a heat tube type coal economizer. The heat tube type coal economizer comprises a box body, heat tubes and an outer packing shell body, wherein the outer packing shell body is sleeved outside the box body, the upper end and the lower end of the box body are provided with a smoke inlet and a smoke outlet respectively, the smoke inlet and the smoke outlet penetrate through the outer packing shell body, the heat tubes are arranged on the box body, one ends of the heat tubes are arranged inside the box body, the other ends of the heat tubes extend into the space of the outer packing shell body, and a soft water outlet and a soft water inlet are formed in the upper portion and the lower portion of the outer packing shell body respectively. Compared with the prior art, the heat tube type coal economizer has the advantages that one ends of the heat tubes are arranged inside the box body, the other ends of the heat tube extend into the outer packing shell body, isothermal performance is high, heat conducting speed is high, heat efficiency is high, coal-economizing effects are good, and the service life is long.
Description
Technical field
The utility model relates to a kind of economizer, specifically is a kind of heat pipe type of coal saver.
Background technology:
Economizer is widely used on the heating equipments such as boiler, utilizes the exchange heat of medium to reach and effectively utilizes heat energy, the effect of economizing on coal.Existing economizer volume and weight is big, and it is many to connect contact, and the assembling difficulty is easily leaked, leaked gas.The isothermal poor performance, heat-transfer rate is slow, and intensity is little, and heat transfer efficiency is low.Owing to walk in managing because of flue gas, heat is conducted by tube wall simultaneously, and the time has been grown easy dust stratification, corrosion, causes service life short, and payoff period is longer, shortcomings such as deficiency in economic performance.
The utility model content
The utility model provides a kind of isothermal performance height, the heat pipe type of coal saver that heat-transfer rate is fast in order to solve the problems of the technologies described above.
The technical scheme that the utility model is taked is:
A kind of heat pipe type of coal saver, comprise casing, heat pipe, the external packing housing, the external packing housing is set in the casing outside, and the casing upper/lower terminal is respectively equipped with gas approach and the exhanst gas outlet that runs through the external packing housing, heat pipe is housed on the casing, one end of heat pipe places in the casing, and the other end extends in the space of external packing housing, and the upper and lower of external packing housing is respectively arranged with soft water outlet and soft water import.
Compared with prior art the beneficial effects of the utility model are: heat pipe one end places in the casing, and the other end places in the external packing housing, isothermal performance height, and heat-transfer rate is fast, thermal efficiency height, the excellent in efficiency of economizing on coal, long service life.
Preferred version of the present utility model is:
Described heat pipe layered arrangement is on casing.
Heat pipe is provided with the concrete baffle plate.
The concrete baffle plate is set to two-layer.
The interlamellar spacing of heat pipe is 150mm.
Every layer of heat pipe is set to 30, each 15 of long tube and short tubes.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the A-A cutaway view of Fig. 1.
Among the figure: gas approach 1, soft water outlet 2, exhanst gas outlet 3, soft water import 4, heat pipe 5, concrete baffle plate 6; Casing 7, external packing housing 8.
The specific embodiment
The utility model is described in further detail below in conjunction with embodiment.
In the present embodiment, external packing housing 8 is set in the outside of casing 7, casing 7 upper/lower terminals are respectively equipped with gas approach 1 and the exhanst gas outlet 3 that runs through external packing housing 8, heat pipe 5 is housed on the casing 7, one end of heat pipe 5 places in the casing 7, the other end of heat pipe 5 extends in the space of external packing housing 8, and the upper and lower of external packing housing 8 is respectively arranged with soft water outlet 2 and soft water import 4.
The interlamellar spacing of heat pipe 5 is 150mm between the adjacent layer; Every layer of heat pipe is set to 30, each 15 of long tube and short tubes.
The two ends of heat pipe 5 are sealed, in medium is housed; Utilize evaporation heat absorption and the condensation heat release of medium in the heat pipe 5 to finish exchange heat; And then soft water heated, the fume afterheat of boiler is fully used.
Claims (6)
1. heat pipe type of coal saver, comprise casing, heat pipe, the external packing housing is characterized in that: the external packing housing is set in the casing outside, and the casing upper/lower terminal is respectively equipped with gas approach and the exhanst gas outlet that runs through the external packing housing, heat pipe is housed on the casing, one end of heat pipe places in the casing, and the other end extends in the space of external packing housing, and the upper and lower of external packing housing is respectively arranged with soft water outlet and soft water import.
2. heat pipe type of coal saver according to claim 1, it is characterized in that: described heat pipe layered arrangement is on casing.
3. heat pipe type of coal saver as claimed in claim 2, it is characterized in that: heat pipe is provided with the concrete baffle plate.
4. heat pipe type of coal saver as claimed in claim 3, it is characterized in that: the concrete baffle plate is set to two-layer.
5. heat pipe type of coal saver according to claim 2, it is characterized in that: the interlamellar spacing of heat pipe is 150mm.
6. heat pipe type of coal saver according to claim 2, it is characterized in that: every layer of heat pipe is set to 30, each 15 of long tube and short tubes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320164801 CN203147733U (en) | 2013-04-06 | 2013-04-06 | Heat tube type coal economizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320164801 CN203147733U (en) | 2013-04-06 | 2013-04-06 | Heat tube type coal economizer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203147733U true CN203147733U (en) | 2013-08-21 |
Family
ID=48975253
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320164801 Expired - Fee Related CN203147733U (en) | 2013-04-06 | 2013-04-06 | Heat tube type coal economizer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203147733U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104406185A (en) * | 2014-10-31 | 2015-03-11 | 惠州市拓丰实业有限公司 | Boiler smoke gas cascade afterheat recovery energy-saving device |
| CN108613214A (en) * | 2018-06-29 | 2018-10-02 | 无锡兴惠汽车配件制造有限公司 | The air preheater of good effect of heat exchange |
-
2013
- 2013-04-06 CN CN 201320164801 patent/CN203147733U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104406185A (en) * | 2014-10-31 | 2015-03-11 | 惠州市拓丰实业有限公司 | Boiler smoke gas cascade afterheat recovery energy-saving device |
| CN108613214A (en) * | 2018-06-29 | 2018-10-02 | 无锡兴惠汽车配件制造有限公司 | The air preheater of good effect of heat exchange |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201764838U (en) | System for recycling smoke and waste heat | |
| CN203454877U (en) | Off-peak electricity high-temperature heat storage steam power generating system | |
| CN201764839U (en) | Heat-pipe apparatus for recycling smoke and waste heat | |
| CN202630758U (en) | Heat pipe type smoke waste heat recovery device | |
| CN203147733U (en) | Heat tube type coal economizer | |
| CN203629392U (en) | Heat storage device of high temperature heat storage steam electric power generation system | |
| CN216079740U (en) | Power station waste heat power generation glass cellar for storing things structure | |
| CN204630027U (en) | Vertical double back journey gas-fired water heating boiler | |
| CN104006688A (en) | Heat pipe type energy saver and heat exchange method | |
| CN203869522U (en) | Tunnel kiln type generating boiler utilizing waste heat from manufacturing of coal gangue bricks | |
| CN203454878U (en) | Thermal storage box of multi-energy high-temperature thermal-storage energy-saving device | |
| CN203115976U (en) | Novel low-temperature coal economizer | |
| CN201476072U (en) | Heating stove | |
| CN201733252U (en) | Low temperature waste heat generating device for industrial coal boiler | |
| CN203928826U (en) | Hot pipe type energy-saving device | |
| CN201104012Y (en) | Domestic vertical heating boiler | |
| CN202166222U (en) | Solar energy boiler heat exchanger | |
| CN203454385U (en) | Multi-section type water heating boiler | |
| CN201935379U (en) | Standpipe outer wall heated type non-pressure boiler | |
| CN212961664U (en) | Novel boiler smoke box | |
| CN206959327U (en) | Gas fired-boiler | |
| CN207729838U (en) | A kind of Novel electric microwave vacuum phase change boiler | |
| CN201373493Y (en) | Solar energy thermal conductivity warmer | |
| CN202118917U (en) | Smoke waste heat exchanger for reliquiae cremation machine | |
| CN204611842U (en) | A kind of Novel heating furnace |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: 063500 Luannan Tangshan City County of Hebei Province in Ben towns Street No. 132 Patentee after: TANGSHAN BOHAI BOILER CO., LTD. Address before: 063500 No. 132, middle Avenue, Luannan County, Hebei, Tangshan City Patentee before: Luannan County Bohai Boiler Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130821 Termination date: 20180406 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |