CN112944968A - Water pipe waste heat utilization device - Google Patents
Water pipe waste heat utilization device Download PDFInfo
- Publication number
- CN112944968A CN112944968A CN202110025842.2A CN202110025842A CN112944968A CN 112944968 A CN112944968 A CN 112944968A CN 202110025842 A CN202110025842 A CN 202110025842A CN 112944968 A CN112944968 A CN 112944968A
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- heat
- water pipe
- plate
- cavity
- 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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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D21/00—Heat-exchange apparatus not covered by any of the groups F28D1/00 - F28D20/00
- F28D21/0001—Recuperative heat exchangers
- F28D21/0003—Recuperative heat exchangers the heat being recuperated from exhaust gases
- F28D21/0005—Recuperative heat exchangers the heat being recuperated from exhaust gases for domestic or space-heating systems
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28G—CLEANING OF INTERNAL OR EXTERNAL SURFACES OF HEAT-EXCHANGE OR HEAT-TRANSFER CONDUITS, e.g. WATER TUBES OR BOILERS
- F28G1/00—Non-rotary, e.g. reciprocated, appliances
- F28G1/08—Non-rotary, e.g. reciprocated, appliances having scrapers, hammers, or cutters, e.g. rigidly mounted
- F28G1/10—Non-rotary, e.g. reciprocated, appliances having scrapers, hammers, or cutters, e.g. rigidly mounted resiliently mounted
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28G—CLEANING OF INTERNAL OR EXTERNAL SURFACES OF HEAT-EXCHANGE OR HEAT-TRANSFER CONDUITS, e.g. WATER TUBES OR BOILERS
- F28G15/00—Details
-
- 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]
- Y02B30/56—Heat recovery units
Abstract
The invention discloses a water pipe waste heat utilization device which comprises a water pipe body, wherein one end of the water pipe body penetrates through and is fixedly connected with a heat collection device, the top of the heat collection device is fixedly connected with a heat conduction plate, the top of the heat conduction plate is fixedly connected with a heating plate, the inner wall of the heat collection device is fixedly connected with a trigger plate, the heat collection device comprises a fixed disc, an oil storage cavity is formed in the fixed disc, one end of the oil storage cavity is communicated with an expansion and contraction pipeline, one end, far away from the oil storage cavity, of the expansion and contraction pipeline is communicated with a piston cavity, one end of the piston cavity is communicated with a containing cavity, the inner wall of the piston cavity is connected with a piston head in a sliding mode. This water pipe waste heat utilization equipment can collect the heat in the waste water to recycling the heat, reducing energy loss, can avoiding the thermal-arrest board to block up the water pipe body and lead to the water pipe rivers not smooth, self-cleaning ability is better.
Description
Technical Field
The invention relates to the technical field of building construction, in particular to a water pipe waste heat utilization device.
Background
The waste heat is energy which is not utilized in energy utilization equipment under certain economic and technical conditions, namely redundant and waste energy, and the waste heat recycling is an important way for improving the economy and saving fuel.
When waste hot water flows through a sewer pipeline used by a household at present, heat in the hot water can not be effectively utilized generally, so that heat loss is large, and energy waste is serious.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides a water pipe waste heat utilization device, which solves the problems that the heat in the hot water can not be effectively utilized generally when the waste hot water flows through a sewer pipeline used by a household at present, so that the heat loss is more and the energy waste is more serious.
(II) technical scheme
In order to achieve the purpose, the invention is realized by the following technical scheme: a water pipe waste heat utilization device comprises a water pipe body, wherein one end of the water pipe body penetrates through and is fixedly connected with a heat collection device, the top of the heat collection device is fixedly connected with a heat conduction plate, the top of the heat conduction plate is fixedly connected with a heating plate, and the inner wall of the heat collection device is fixedly connected with a trigger plate;
the heat collecting device comprises a fixed disc, an oil storage cavity is formed in the fixed disc, one end of the oil storage cavity is communicated with an expansion and contraction pipeline, one end, far away from the oil storage cavity, of the expansion and contraction pipeline is communicated with a piston cavity, one end, far away from the oil storage cavity, of the piston cavity is communicated with a containing cavity, a piston head is connected to the inner wall of the piston cavity in a sliding mode, a push rod is fixedly connected to one side, close to the containing cavity, of the piston head, one end, far away from the piston head, of the push rod extends into the containing cavity and is fixedly connected with a heat collecting plate, a cleaning device is arranged at the top of the inner wall of the containing cavity, heat conducting strips are fixedly connected to parts, located on two sides of the heat collecting plate, when the heat collecting device is used, waste hot water enters the water pipe from the top of the, the piston head drives the push rod and removes, and the push rod drives the heat collection board and removes, and the heat collection board stretches out to inside the water pipe body from accomodating the chamber to collect the heat of flowing through waste water in the water pipe body, then pass through the heat conduction strip with the heat and transmit for the heat-conducting plate, transmit through the heat-conducting plate and can for the hot plate, can collect the heat in the waste water, and recycle the heat, reduce energy loss.
Preferably, the heat-conducting plate is provided with two sets ofly and sets up respectively in heat collection device top both sides, the oil storage chamber is provided with multiunit and evenly distributed inside the fixed disk, the piston chamber is provided with multiunit and evenly distributed in the inside both sides of fixed disk, trigger board one side and extend to the oil storage intracavity portion, it extends to inside the water pipe body to trigger one side that the oil storage chamber was kept away from to the board, the oil storage intracavity portion is filled there is the harmomegathus oil.
Preferably, the shape of fixed disk is annular disc, the one end of accomodating the chamber and keeping away from the piston chamber runs through fixed disk and water pipe body and extends to inside the water pipe body, the fixed disk is run through at the heat conduction strip top and with heat-conducting plate fixed connection.
Preferably, cleaning device is including clearing up the groove, clearance inslot wall sliding connection has the mobile device, mobile device bottom fixedly connected with bow spring, bow spring bottom central point puts fixedly connected with branch, the one end fixedly connected with clearance piece of bow spring is kept away from to branch, when the heat is collected and is finished, trigger plate and the inside temperature reduction of harmomegathus oil, drive the piston head through the harmomegathus pipeline after the harmomegathus oil shrink and remove, the piston head passes through the push rod and drives the thermal-arrest board shrink to accomodating intracavity portion, can avoid the thermal-arrest board to block up the water pipe body and lead to the water pipe rivers unsmooth, when the thermal-arrest board to accomodating intracavity portion and remove, the clearance piece can push away filiform debris such as the hair of hanging and staying at the thermal-arrest board top, avoid debris to stay on the thermal-arrest board and influence the collecting.
Preferably, the cleaning groove is formed in the top of the inner wall of the containing cavity, and one end of the arc-shaped spring moving device is fixedly connected with the inner wall of the containing cavity.
Preferably, the moving device comprises a sliding plate, spring pieces are fixedly connected to two ends of the top of the sliding plate, one end, far away from the sliding plate, of each spring piece is fixedly connected with a roller, the spring pieces at two ends of the top of the sliding plate are connected through a tensioning spring, the sliding plate can provide rotation buffering for the sliding plate through the spring pieces and the tensioning springs in the moving process, the sliding plate can adapt to the inclination of the arc-shaped springs and the supporting rods conveniently, the cleaning sheets can be attached to the top of the heat collecting plate, and the cleaning effect is guaranteed.
Preferably, the sliding plate is arranged in the cleaning groove and is in sliding connection with the inner wall of the cleaning groove, and the bottom of the sliding plate is fixedly connected with one end of the arc-shaped spring.
Preferably, the cleaning sheet comprises a cleaning sheet body, a rotating groove is formed in one side of the cleaning sheet body, a scraping sheet is connected to the inner wall of the rotating groove in a rotating mode, one end, far away from the rotating groove, of the scraping sheet is connected with a supporting spring piece in a rotating mode, when the cleaning sheet body moves on the top of the heat collecting plate, the scraping sheet can be pressed on the top of the heat collecting plate through the supporting spring piece, multiple groups of scraping sheets can be arranged, the top of the heat collecting plate can be cleaned more thoroughly, and the cleaning effect is better.
Preferably, one side of the cleaning sheet body, which is far away from the rotating groove, is fixedly connected with one end of the supporting rod, the scraping sheets and the supporting spring pieces are both provided with a plurality of groups and are uniformly distributed in the rotating groove, and one end, which is far away from the scraping sheets, of the supporting spring piece is rotatably connected with the adjacent scraping sheets.
(III) advantageous effects
The invention provides a water pipe waste heat utilization device. The method has the following beneficial effects:
(1) this water pipe waste heat utilization equipment is provided with heat collection device, and the accessible heat collection device collects the heat of flowing through waste water in the water pipe body, then passes through the heat conduction strip with the heat and transmits for the heat-conducting plate, through the heat-conducting plate transmit for the hot plate can, can collect the heat in the waste water to heat reuse, reduce energy loss.
(2) This water pipe waste heat utilization equipment is provided with the piston chamber and accomodates the chamber, when need not collecting heat, the accessible is accomodate the chamber and is accomodate into the thermal-arrest board automatically, can avoid the thermal-arrest board to block up the water pipe body and lead to the water pipe rivers unsmooth.
(3) This water pipe waste heat utilization equipment is provided with cleaning device, and when the heat collecting plate when accomodating intracavity portion and removing, the cleaning sheet can be thrown away filiform debris such as the hair that the heat collecting plate top was hung and is stayed, avoids debris to stay on the heat collecting plate and influences the collection efficiency of heat collecting plate, and self-cleaning ability is better.
(4) This water pipe waste heat utilization equipment is provided with slider, and the sliding plate provides the rotation buffering at the in-process spring leaf that removes and taut spring to the sliding plate, makes things convenient for the sliding plate to adapt to arc spring and branch slope, makes the clearance piece can laminate at the thermal-arrest board top, guarantees the clearance effect.
(5) This water pipe waste heat utilization equipment is provided with the clearance piece, and clearance piece inside is provided with the doctor-bar and supports the spring leaf, and the accessible supports the spring leaf and compresses tightly the doctor-bar at the heat collecting plate top, and the multiunit doctor-bar that sets up can make the more thorough of heat collecting plate top clearance, and the clearance effect is better.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of a heat collecting device according to the present invention;
FIG. 3 is a schematic view of the cleaning apparatus according to the present invention;
FIG. 4 is a schematic view of the sliding device of the present invention;
FIG. 5 is a schematic view of the cleaning sheet of the present invention.
In the figure: 1. the heat collecting device comprises a fixing rod, 2, a heat collecting device, 21, a fixing disc, 22, an oil storage cavity, 23, a collapsible pipeline, 24, a piston cavity, 25, a containing cavity, 26, a piston head, 27, a push rod, 28, a heat collecting plate, 29, a cleaning device, 291, a cleaning groove, 292, a moving device, 2921, a sliding plate, 2922, a spring leaf, 2923, a roller, 2924, a tensioning spring, 293, an arc spring, 295, a supporting rod, 296, a cleaning sheet, 2961, a cleaning sheet body, 2962, a rotating groove, 2963, a scraping blade, 2964, a supporting spring leaf, 210, a heat conducting strip, 3, a heat conducting plate, 4, a heating plate, 5 and a trigger plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The first embodiment is as follows:
referring to fig. 1-2, the present invention provides a technical solution: a water pipe waste heat utilization device comprises a water pipe body 1, one end of the water pipe body 1 penetrates through and is fixedly connected with a heat collection device 2, the top of the heat collection device 2 is fixedly connected with a heat conduction plate 3, the top of the heat conduction plate 3 is fixedly connected with a heating plate 4, the inner wall of the heat collection device 2 is fixedly connected with a trigger plate 5, the heat collection device 2 comprises a fixed disc 21, an oil storage cavity 22 is formed in the fixed disc 21, one end of the oil storage cavity 22 is communicated with an expansion and contraction pipeline 23, one end, far away from the oil storage cavity 22, of the expansion and contraction pipeline 23 is communicated with a piston cavity 24, one end of the piston cavity 24 is communicated with a containing cavity 25, the inner wall of the piston cavity 24 is slidably connected with a piston head 26, one side, close to the containing cavity 25, of the piston head 26 is fixedly connected with a push rod 27, one end, far away from the piston head 26, waste hot water gets into inside the water pipe through water pipe body 1 top during the use, after the inside hot water of entering water pipe absorbs the heat through trigger plate 5, give the inside harmomegathus oil of oil storage chamber 22 with the heat transfer, harmomegathus oil is heated the inflation and is promoted piston head 26 through harmomegathus pipeline 23 and remove, piston head 26 drives push rod 27 and removes, push rod 27 drives thermal-arrest board 28 and removes, thermal-arrest board 28 stretches out to inside the water pipe body 1 from accomodating the chamber 25, and collect the heat of flowing through waste water in the water pipe body 1, then transmit the heat for heat-conducting plate 3 through heat conduction strip 210, can collect hot plate 4 in the transmission of heat-conducting plate 3, the heat in the waste water, and reuse the heat, energy loss is reduced.
Example two:
referring to fig. 1-5, the present invention provides a technical solution based on the first embodiment: the cleaning device 29 comprises a cleaning groove 291, a moving device 292 is connected to the inner wall of the cleaning groove 291 in a sliding manner, an arc-shaped spring 293 is fixedly connected to the bottom of the moving device 292, a supporting rod 295 is fixedly connected to the center of the bottom of the arc-shaped spring 294, a cleaning sheet 296 is fixedly connected to one end, far away from the arc-shaped spring 294, of the supporting rod 295, the moving device 292 comprises a sliding plate 2921, spring pieces 2922 are fixedly connected to two ends of the top of the sliding plate 2921, rollers 2923 are fixedly connected to one end, far away from the sliding plate 291, of the spring pieces 2922 at two ends of the top of the sliding plate 2921, the cleaning sheet 296 comprises a cleaning sheet body 2961, a rotating groove 2962 is formed in one side of the cleaning sheet body 2961, a cleaning blade 2963 is rotatably connected to the inner wall of the rotating groove 2962, a supporting spring piece 2964 is rotatably connected to one end, far away from, the piston head 26 is driven to move by the collapsible pipe 23 after the collapsible oil is collapsed, the piston head 26 drives the heat collecting plate 28 to be collapsed into the containing cavity 25 by the push rod 27, which can prevent the water pipe body 1 from being blocked by the heat collecting plate 28 to cause unsmooth water flow of the water pipe, when the heat collecting plate 28 moves towards the containing cavity 25, the cleaning sheet 296 can push off filiform impurities such as hair and the like hung on the top of the heat collecting plate 28, and prevent the impurities from being left on the heat collecting plate 28 to influence the heat collecting efficiency of the heat collecting plate 28, the self-cleaning capability is good, the sliding plate 2921 can provide rotation buffer for the sliding plate 2921 by the spring sheet 2922 and the tensioning spring 2924 in the moving process, so that the sliding plate 2921 can adapt to the inclination of the arc-shaped spring 293 and the supporting rod 295, the cleaning sheet 296 can be attached to the top of the heat collecting plate 28, the cleaning effect is ensured, when the cleaning sheet body 2961 moves on the top, the multiple groups of the scraping blades 2963 can enable the top of the heat collecting plate 28 to be cleaned more thoroughly, and the cleaning effect is better.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. The term "comprising", without further limitation, means that the element so defined is not excluded from the group consisting of additional identical elements in the process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (9)
1. A water pipe waste heat utilization device comprises a water pipe body (1) and is characterized in that one end of the water pipe body (1) penetrates through and is fixedly connected with a heat collection device (2), the top of the heat collection device (2) is fixedly connected with a heat conduction plate (3), the top of the heat conduction plate (3) is fixedly connected with a heating plate (4), and the inner wall of the heat collection device (2) is fixedly connected with a trigger plate (5);
the heat collecting device (2) comprises a fixed disc (21), an oil storage cavity (22) is arranged in the fixed disc (21), one end of the oil storage cavity (22) is communicated with an expansion and contraction pipeline (23), one end of the expansion and contraction pipeline (23) far away from the oil storage cavity (22) is communicated with a piston cavity (24), one end of the piston cavity (24) is communicated with an accommodating cavity (25), the inner wall of the piston cavity (24) is connected with a piston head (26) in a sliding way, a push rod (27) is fixedly connected with one side of the piston head (26) close to the containing cavity (25), one end of the push rod (27) far away from the piston head (26) extends to the inside of the containing cavity (25) and is fixedly connected with a heat collecting plate (28), the top of the inner wall of the containing cavity (25) is provided with a cleaning device (29), and the parts of the inside of the fixed disc (21) which are positioned at the two sides of the heat collecting plate (28) are fixedly connected with heat conducting strips (210).
2. A building construction lighting device according to claim 1, wherein: heat-conducting plate (3) are provided with two sets ofly and set up respectively in heat collection device (2) top both sides, oil storage chamber (22) are provided with multiunit and evenly distributed inside fixed disk (21), piston chamber (24) are provided with multiunit and evenly distributed in fixed disk (21) inside both sides, it extends to oil storage chamber (22) inside to trigger board (5) one side, it extends to inside water pipe body (1) to trigger board (5) one side of keeping away from oil storage chamber (22), oil storage chamber (22) inside packing has the harmomegathus oil.
3. A building construction lighting device according to claim 1, wherein: the shape of fixed disk (21) is annular disc, it runs through fixed disk (21) and water pipe body (1) and extends to inside water pipe body (1) to accomodate the one end that chamber (25) kept away from piston chamber (24), heat conduction strip (210) top run through fixed disk (21) and with heat-conducting plate (3) fixed connection.
4. A building construction lighting device according to claim 3, wherein: cleaning device (29) is including clearance groove (291), clearance groove (291) inner wall sliding connection has mobile device (292), mobile device (292) bottom fixedly connected with arc spring (293), arc spring (293) bottom central point puts fixedly connected with branch (295), the one end fixedly connected with clearance piece (296) of arc spring (293) are kept away from in branch (295).
5. A building construction lighting device according to claim 1, wherein: the cleaning groove (291) is formed in the top of the inner wall of the containing cavity (25), and one end, far away from the moving device (292), of the arc-shaped spring (293) is fixedly connected with the inner wall of the containing cavity (25).
6. A building construction lighting device according to claim 3, wherein: the moving device (292) comprises a sliding plate (2921), two ends of the top of the sliding plate (2921) are fixedly connected with spring pieces (2922), one ends, far away from the sliding plate (291), of the spring pieces (2922) are fixedly connected with rollers (2923), and the spring pieces (2922) at two ends of the top of the sliding plate (2921) are connected through tensioning springs (2924).
7. The building construction lighting device according to claim 5, wherein: the sliding plate (2921) is arranged inside the cleaning groove (291) and is in sliding connection with the inner wall of the cleaning groove (291), and the bottom of the sliding plate (2921) is fixedly connected with one end of the arc-shaped spring (293).
8. A building construction lighting device according to claim 7, wherein: the cleaning sheet (296) comprises a cleaning sheet body (2961), a rotating groove (2962) is formed in one side of the cleaning sheet body (2961), a scraping blade (2963) is rotatably connected to the inner wall of the rotating groove (2962), and a supporting spring piece (2964) is rotatably connected to one end, far away from the rotating groove (2962), of the scraping blade (2963).
9. A building construction lighting device according to claim 7, wherein: one side, far away from the rotating groove (2962), of the cleaning sheet body (2961) is fixedly connected with one end of the supporting rod (295), the scraping blades (2963) and the supporting spring pieces (2964) are provided with a plurality of groups and are uniformly distributed in the rotating groove (2962), and one end, far away from the scraping blades (2963), of each supporting spring piece (2964) is rotatably connected with the adjacent scraping blade (2963).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110025842.2A CN112944968A (en) | 2021-01-08 | 2021-01-08 | Water pipe waste heat utilization device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110025842.2A CN112944968A (en) | 2021-01-08 | 2021-01-08 | Water pipe waste heat utilization device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112944968A true CN112944968A (en) | 2021-06-11 |
Family
ID=76235139
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110025842.2A Withdrawn CN112944968A (en) | 2021-01-08 | 2021-01-08 | Water pipe waste heat utilization device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112944968A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116379665A (en) * | 2023-06-02 | 2023-07-04 | 江苏新方圆电气设备制造有限公司 | Drum cooler integrating waste heat recovery and waste heat recovery method thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1154809A (en) * | 1966-06-27 | 1969-06-11 | Waagner Biro Ag | Improvements relating to Multiple-Tube Heat Exchangers |
| GB0407215D0 (en) * | 2001-10-01 | 2004-05-05 | Ingersoll Rand Energy Systems | Articulated heat recovery heat exchanger |
| CN101576354A (en) * | 2008-05-09 | 2009-11-11 | 昆山市三维换热器有限公司 | Improved tubular heat exchanger |
| US20110277473A1 (en) * | 2010-05-14 | 2011-11-17 | Geoffrey Courtright | Thermal Energy Transfer System |
| CN210892832U (en) * | 2019-10-15 | 2020-06-30 | 辽宁绿冶东大科技有限公司 | Boiler waste heat recycling structure |
| CN111521044A (en) * | 2020-05-15 | 2020-08-11 | 芜湖利远电子技术有限公司 | Waste heat recovery equipment |
| CN111578730A (en) * | 2020-06-20 | 2020-08-25 | 宁夏瑞银有色金属科技有限公司 | Flue gas waste heat recovery device and recovery system for blast furnace |
-
2021
- 2021-01-08 CN CN202110025842.2A patent/CN112944968A/en not_active Withdrawn
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1154809A (en) * | 1966-06-27 | 1969-06-11 | Waagner Biro Ag | Improvements relating to Multiple-Tube Heat Exchangers |
| GB0407215D0 (en) * | 2001-10-01 | 2004-05-05 | Ingersoll Rand Energy Systems | Articulated heat recovery heat exchanger |
| CN101576354A (en) * | 2008-05-09 | 2009-11-11 | 昆山市三维换热器有限公司 | Improved tubular heat exchanger |
| US20110277473A1 (en) * | 2010-05-14 | 2011-11-17 | Geoffrey Courtright | Thermal Energy Transfer System |
| CN210892832U (en) * | 2019-10-15 | 2020-06-30 | 辽宁绿冶东大科技有限公司 | Boiler waste heat recycling structure |
| CN111521044A (en) * | 2020-05-15 | 2020-08-11 | 芜湖利远电子技术有限公司 | Waste heat recovery equipment |
| CN111578730A (en) * | 2020-06-20 | 2020-08-25 | 宁夏瑞银有色金属科技有限公司 | Flue gas waste heat recovery device and recovery system for blast furnace |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116379665A (en) * | 2023-06-02 | 2023-07-04 | 江苏新方圆电气设备制造有限公司 | Drum cooler integrating waste heat recovery and waste heat recovery method thereof |
| CN116379665B (en) * | 2023-06-02 | 2023-07-28 | 江苏新方圆电气设备制造有限公司 | Drum cooler integrating waste heat recovery and waste heat recovery method thereof |
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| PB01 | Publication | ||
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| WW01 | Invention patent application withdrawn after publication | ||
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Application publication date: 20210611 |