CN202599135U - Heat energy recycling exchanger for industrial waste steam - Google Patents
Heat energy recycling exchanger for industrial waste steam Download PDFInfo
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- CN202599135U CN202599135U CN 201220182659 CN201220182659U CN202599135U CN 202599135 U CN202599135 U CN 202599135U CN 201220182659 CN201220182659 CN 201220182659 CN 201220182659 U CN201220182659 U CN 201220182659U CN 202599135 U CN202599135 U CN 202599135U
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- heat energy
- energy exchange
- steam
- industrial waste
- thermal energy
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Abstract
The utility model discloses a heat energy recycling exchanger for an industrial waste steam. The heat energy recycling exchanger comprises a heat energy exchange box, wherein a waste steam pipe is arranged at one end of the heat energy exchange box, and a steam discharging pipe is arranged at the other end of the heat energy exchange box; at least two stages of rotary nozzles are sequentially arranged in the heat energy exchange box along a horizontal direction and are connected with a water supply system; a hot water outlet and a hot water tank are arranged at the bottom of the heat energy exchange box; a water stopping plate is arranged at one end in the heat energy exchange box, which is close to the steam discharging pipe and is positioned between the steam discharging pipe and the rotary nozzles; a temperature sensor is arranged on a pipeline between the hot water outlet and the hot water tank; a water supply system comprises a water supply pipe, electromagnetic valves and a pressurization pump; and an overhaul hole with a cover is formed in the top of the heat energy exchange box. The heat energy recycling exchanger has the advantages of high heat energy recycling efficiency, small space area, small investment and high benefit; and by adopting a direct exchange mode, water resources are saved, and loss is avoided.
Description
Technical field
The utility model relates to a kind of industrial waste steam energy recovery interchanger.
Background technology
Steam is the maximum energy of cigarette enterprise consumption, and general enterprise all can recycle the condensate of steam pipe system discharging, but the secondary flash steam that gives off in the condensate is discharged in the atmosphere, causes that great amount of heat energy is wasted in the indirect steam.
Also have at present and much attempt to take running water and vapor mixing to utilize the heat energy method of indirect steam, but effect is undesirable, energy recovery efficient is low.
The utility model content
The utility model provides a kind of industrial waste steam energy recovery interchanger, and energy recovery efficient is high; The interchanger spatial area is little.
In order to solve the problems of the technologies described above; The utility model adopts following technical scheme: a kind of industrial waste steam energy recovery interchanger; Comprise the thermal energy exchange case, thermal energy exchange case one end is provided with discharge leader, the other end is provided with gland steam exhauster, and along continuous straight runs is provided with the two-stage rotary nozzle successively at least in the thermal energy exchange case; Rotary nozzle is connected with water system, and thermal energy exchange case bottom is provided with hot water outlet and boiler.
Be provided with water fender near connecting gland steam exhauster one end in the thermal energy exchange case, water fender is between gland steam exhauster and rotary nozzle.
Rotary nozzle towards with the thermal energy exchange case in the waste vapour flow direction consistent.
On the pipeline between hot water outlet and the boiler, be provided with temperature sensor.
Water system comprises feed pipe, magnetic valve and force (forcing) pump.
The thermal energy exchange box top is provided with manhole with cover.
The utlity model has following advantage: energy recovery efficient is high; The interchanger spatial area is little; Small investment, income is fast; Adopt direct exchanged form; The conserve water resource is lossless.
The utility model has used extra heavy pipe footpath, the circular volume of big volume, and steam flow velocity in container is reduced, and it is long to have prolonged swap time.The two-stage atomizing rotary nozzle of installing in the container can make water fully mix with steam, has improved heat exchanger effectiveness.It is reasonable with energy consuming ratio to the utlity model has investment; The characteristics of no pressure vessel, non-environmental-pollution, this design are utilized automatically and are moved with manually controlling the mode that combines, can be according to the steam flow size; Water smoke amount size is controlled, and can in time report to the police unusually appears in this equipment.
Description of drawings
Fig. 1 is the structural representation of the utility model.
The specific embodiment
Embodiment: as shown in Figure 1; A kind of industrial waste steam energy recovery interchanger comprises thermal energy exchange case 4, and thermal energy exchange case 4 one ends are provided with discharge leader 6, the other end is provided with gland steam exhauster 7; Discharge leader 6 is connected with secondary flash steam delivery pipe; Along continuous straight runs is provided with two-stage rotary nozzle 3 successively at least in the thermal energy exchange case 4, and rotary nozzle 3 is connected with water system, and water system comprises feed pipe, magnetic valve 2 and force (forcing) pump 1.Thermal energy exchange case 4 bottoms are provided with hot water outlet and boiler 5, on the pipeline between hot water outlet and the boiler 5, are provided with temperature sensor 8.Thermal energy exchange case 4 tops are provided with manhole with cover 9.Be provided with water fender 10 near connecting gland steam exhauster one end in the thermal energy exchange case 4, water fender 10 is between gland steam exhauster 7 and rotary nozzle 3.Rotary nozzle 3 towards with thermal energy exchange case 4 in the waste vapour flow direction consistent.
Wherein, thermal energy exchange case 4: the casing volume is big, and steam flow velocity in casing is slow, and the secondary flash steam mixes with water, and hot water flows out from casing; Water atomization rotary nozzle 3: with the running water staged atomization, purpose is that water smoke is fully mixed with steam, improves the thermal energy exchange absorption efficiency; Force (forcing) pump 1: guarantee stable water pressure, guarantee the water atomization effect; Magnetic valve 2: be used for controlling the water yield, can regulate the size of the water yield from the beginning automatically according to the indirect steam size, energy recovery efficient is high; Temperature sensor 8: detect temperature at discharging condensate, and according to the water temperature regulating pondage; Water fender 10: after water droplet is run into water fender, be intercepted in the water tank, prevent that current from losing, hot-air can be discharged in the atmosphere through the water fender hole simultaneously, reduces secondary system flash steam resistance.
Because secondary flash steam nature delivery pipe bore is little, steam flow velocity in pipeline is very fast, and the utility model is the secondary flash steam to be discharged the mouth of pipe naturally link to each other with this recover inlet, lets high speed secondary flash steam get into the commuting case of recover.Because it is big that the commuting case caliber becomes, the secondary flash steam flow velocity that gets in the casing reduces, and simultaneously because of swapace increases, is convenient to steam and in casing, fully mixes.Simultaneously; Secondary rotary nozzle (shower nozzle progression is selected and can be decided according to the vapor stream size) is installed in the utility model thermal energy recoverer casing; The rotary nozzle spray direction is also consistent with the flash steam direction; The water smoke direction of rotation is counterclockwise or clockwise, is convenient to water smoke and does not mix with having absorbed flash steam, reaches the purpose that flash steam is fully absorbed.The shower nozzle of selecting for use has prevented the incrustation scale obstruction to greatest extent, when running water process spiral nozzle, is atomized into water smoke, so that the heat exchange area of increase and waste vapour, heat energy fully absorbs.At the casing end water fender is installed, prevents that water smoke from passing through terminal steam vent and discharging, cause the water waste.
Claims (6)
1. industrial waste steam energy recovery interchanger; It is characterized in that: comprise the thermal energy exchange case; Thermal energy exchange case one end is provided with discharge leader, the other end is provided with gland steam exhauster; Along continuous straight runs is provided with the two-stage rotary nozzle successively at least in the thermal energy exchange case, and rotary nozzle is connected with water system, and thermal energy exchange case bottom is provided with hot water outlet and boiler.
2. industrial waste steam energy recovery interchanger according to claim 1 is characterized in that: be provided with water fender near connecting gland steam exhauster one end in the thermal energy exchange case, water fender is between gland steam exhauster and rotary nozzle.
3. industrial waste steam energy recovery interchanger according to claim 1 and 2 is characterized in that: rotary nozzle towards with the thermal energy exchange case in the waste vapour flow direction consistent.
4. industrial waste steam energy recovery interchanger according to claim 3 is characterized in that: on the pipeline between hot water outlet and the boiler, be provided with temperature sensor.
5. industrial waste steam energy recovery interchanger according to claim 4, it is characterized in that: water system comprises feed pipe, magnetic valve and force (forcing) pump.
6. industrial waste steam energy recovery interchanger according to claim 5, it is characterized in that: the thermal energy exchange box top is provided with manhole with cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220182659 CN202599135U (en) | 2012-04-26 | 2012-04-26 | Heat energy recycling exchanger for industrial waste steam |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220182659 CN202599135U (en) | 2012-04-26 | 2012-04-26 | Heat energy recycling exchanger for industrial waste steam |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202599135U true CN202599135U (en) | 2012-12-12 |
Family
ID=47316666
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220182659 Expired - Lifetime CN202599135U (en) | 2012-04-26 | 2012-04-26 | Heat energy recycling exchanger for industrial waste steam |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202599135U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104197737A (en) * | 2014-08-08 | 2014-12-10 | 北京大学工学院包头研究院 | Energy-saving cooling device for direct air cooling system |
| CN106233972A (en) * | 2016-07-29 | 2016-12-21 | 华冠达工程有限公司 | A kind of roof biology energy-saving heat preserving system |
| CN111450666A (en) * | 2020-05-08 | 2020-07-28 | 王长龙 | Water jet type water replenishing device |
-
2012
- 2012-04-26 CN CN 201220182659 patent/CN202599135U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104197737A (en) * | 2014-08-08 | 2014-12-10 | 北京大学工学院包头研究院 | Energy-saving cooling device for direct air cooling system |
| CN104197737B (en) * | 2014-08-08 | 2016-05-04 | 北京大学包头创新研究院 | A kind of energy-conserving cooling device for direct air cooling system |
| CN106233972A (en) * | 2016-07-29 | 2016-12-21 | 华冠达工程有限公司 | A kind of roof biology energy-saving heat preserving system |
| CN111450666A (en) * | 2020-05-08 | 2020-07-28 | 王长龙 | Water jet type water replenishing device |
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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 | ||
| CP02 | Change in the address of a patent holder |
Address after: 450000 Yulin South Road, Henan, Zheng Dong, No. 16 South Road, Zhengzhou Patentee after: China Tobacco Henan Industrial Co., Ltd. Address before: 450000 Zhengzhou agricultural road, Henan, No. 29 Patentee before: China Tobacco Henan Industrial Co., Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20121212 |
|
| CX01 | Expiry of patent term |