CN205842824U - Coke-oven plant's primary cooler heating water waste heat recovery device - Google Patents
Coke-oven plant's primary cooler heating water waste heat recovery device Download PDFInfo
- Publication number
- CN205842824U CN205842824U CN201620760799.9U CN201620760799U CN205842824U CN 205842824 U CN205842824 U CN 205842824U CN 201620760799 U CN201620760799 U CN 201620760799U CN 205842824 U CN205842824 U CN 205842824U
- Authority
- CN
- China
- Prior art keywords
- heating
- heating equipment
- plant
- coke
- area
- 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.)
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/27—Relating to heating, ventilation or air conditioning [HVAC] technologies
- Y02A30/274—Relating to heating, ventilation or air conditioning [HVAC] technologies using waste energy, e.g. from internal combustion engine
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P80/00—Climate change mitigation technologies for sector-wide applications
- Y02P80/10—Efficient use of energy, e.g. using compressed air or pressurized fluid as energy carrier
Abstract
Coke-oven plant's primary cooler heating water waste heat recovery device, heating pond is connected with plant area heating equipment by two water pumps in parallel, heating pond is connected with living area heating equipment by two frequency conversion type heating water pumps in parallel, frequency conversion type heating water pump discharge pipeline is connected with the import of plant area heating equipment by filling into pipeline, the outlet of living area heating equipment and plant area's heating equipment export and are connected with circulating water pool, and living area heating equipment is connected with a lithium-bromide absorption-type refrigerating machine with the outlet of plant area's heating equipment.This utility model is on the premise of ensureing to heat inside coke-oven plant, also can meet all users heating in living area, variable mode is utilized to reach the maximum service efficiency to electric energy, electric energy has effectively been saved on the premise of ensureing user's heating, additionally may utilize heating water return and produce the cooling water of coke-oven plant cooler for lithium-bromide absorption-type refrigerating machine, have reasonable in design, energy consumption is low and the advantage of environmental protection and economy.
Description
Technical field
This utility model relates to coke-oven plant's heat recovery technical field, is specifically related to a kind of coke-oven plant's primary cooler heating
Water waste heat recovery device.
Background technology
At present, to being mainly for the internal heating radiator in coke-oven plant after primary cooler heating water waste heat recovery in coke-oven plant,
Utilization ratio is poor, returns system water temperature height, adds circulating water cooling load.
Utility model content
This utility model provides a kind of coke-oven plant primary cooler heating water waste heat recovery device, to solve prior art
The coke-oven plant's primary cooler heating water utilization ratio existed is poor and returns the problem that system water temperature is high.
This utility model includes heating pond, water pump, plant area's heating equipment and circulating water pool, and heating pond is by two also
The water pump of connection is connected with plant area heating equipment, solves its technical problem employed technical scheme comprise that heating pond and passes through two also
The frequency conversion type heating water pump of connection is connected with living area heating equipment, and frequency conversion type heating water pump discharge pipeline is by filling into pipeline and factory
The import of district's heating equipment is connected, and the outlet of living area heating equipment and the outlet of plant area heating equipment are connected with circulating water pool, live
District's heating equipment is connected with a lithium-bromide absorption-type refrigerating machine with the outlet of plant area's heating equipment.
This utility model is ensureing that inside coke-oven plant on the premise of heating, all users that also can meet living area heat,
And can guarantee that heating temperature meets requirement, utilize variable mode to reach the maximum service efficiency to electric energy, ensureing that user supplies
Effectively save electric energy on the premise of Nuan, additionally may utilize heating water return and produce coke-oven plant for lithium-bromide absorption-type refrigerating machine
The cooling water of cooler, have reasonable in design, energy consumption is low and the advantage of environmental protection and economy.
Accompanying drawing explanation
With embodiment, this utility model is further illustrated below in conjunction with the accompanying drawings.
Fig. 1 is structural representation of the present utility model.
In figure, 1 heating pond, 2 water pumps, 3 plant area's heating equipments, 4 circulating water pools, 5 frequency conversion type heating water pumps, 6 living areas are adopted
Heating equipment, 7 fill into pipeline, 8 lithium-bromide absorption-type refrigerating machines.
Detailed description of the invention
As it can be seen, a kind of coke-oven plant primary cooler heating water waste heat recovery device, including heating pond 1, water pump 2,
Plant area's heating equipment 3 and circulating water pool 4, heating pond 1 is connected with plant area heating equipment 3 by two water pumps 2 in parallel, heating
Pond 1 is connected with living area heating equipment 6 by two frequency conversion type heating water pumps 5 in parallel, frequency conversion type heating water pump 5 outlet
Line is connected with the import of plant area heating equipment 3 by filling into pipeline 7, and living area heating equipment 6 outlet and plant area's heating equipment 3 go out
Mouth is connected with circulating water pool 4, the outlet of living area heating equipment 6 and plant area's heating equipment 3 and a lithium bromide absorbing type refrigeration
Machine 8 is connected.
This utility model is ensureing that inside coke-oven plant on the premise of heating, all users that also can meet living area heat,
And can guarantee that heating temperature meets requirement, utilize variable mode to reach the maximum service efficiency to electric energy, ensureing that user supplies
Effectively save electric energy on the premise of Nuan, additionally may utilize heating water return and produce coke-oven plant for lithium-bromide absorption-type refrigerating machine
The cooling water of cooler, have reasonable in design, energy consumption is low and the advantage of environmental protection and economy.
Claims (1)
1. coke-oven plant's primary cooler heating water waste heat recovery device, including heating pond, water pump, plant area's heating equipment and
Circulating water pool, heating pond is connected with plant area heating equipment by two water pumps in parallel, it is characterized in that heating pond passes through two
The frequency conversion type heating water pump of platform parallel connection is connected with living area heating equipment, and frequency conversion type heating water pump discharge pipeline is by filling into pipeline
Being connected with the import of plant area heating equipment, the outlet of living area heating equipment and plant area's heating equipment export and are connected with circulating water pool,
Living area heating equipment is connected with a lithium-bromide absorption-type refrigerating machine with the outlet of plant area's heating equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620760799.9U CN205842824U (en) | 2016-07-19 | 2016-07-19 | Coke-oven plant's primary cooler heating water waste heat recovery device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620760799.9U CN205842824U (en) | 2016-07-19 | 2016-07-19 | Coke-oven plant's primary cooler heating water waste heat recovery device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205842824U true CN205842824U (en) | 2016-12-28 |
Family
ID=57624297
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620760799.9U Active CN205842824U (en) | 2016-07-19 | 2016-07-19 | Coke-oven plant's primary cooler heating water waste heat recovery device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205842824U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108151112A (en) * | 2017-12-22 | 2018-06-12 | 中冶焦耐(大连)工程技术有限公司 | A kind of primary cooler epimere high-temperature-hot-water is used for the close-cycle process of heating |
| CN111561661A (en) * | 2020-04-29 | 2020-08-21 | 鞍钢股份有限公司 | Method for quickly replacing residual hot water return valve of gas primary cooler |
-
2016
- 2016-07-19 CN CN201620760799.9U patent/CN205842824U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108151112A (en) * | 2017-12-22 | 2018-06-12 | 中冶焦耐(大连)工程技术有限公司 | A kind of primary cooler epimere high-temperature-hot-water is used for the close-cycle process of heating |
| CN111561661A (en) * | 2020-04-29 | 2020-08-21 | 鞍钢股份有限公司 | Method for quickly replacing residual hot water return valve of gas primary cooler |
| CN111561661B (en) * | 2020-04-29 | 2021-12-24 | 鞍钢股份有限公司 | Method for quickly replacing residual hot water return valve of gas primary cooler |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |