CN209326395U

CN209326395U - A kind of hot duct engineering waste heat recovery device

Info

Publication number: CN209326395U
Application number: CN201822025018.3U
Authority: CN
Inventors: 金瑞国
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-12-04
Filing date: 2018-12-04
Publication date: 2019-08-30
Anticipated expiration: 2028-12-04

Abstract

The utility model discloses a kind of hot duct engineering waste heat recovery devices, including bottom plate, water tank has been bolted in the top exterior walls of the bottom plate, and muff is bonded on the outer wall of water tank, air inlet is provided on the side outer wall of the water tank, and air inlet pipe is welded on the inner wall of air inlet, one end of the air inlet pipe is welded with curved pipe, and curved pipe is located at the inside of water tank, the water tank is far from being provided with gas outlet on the side outer wall of air inlet pipe, and escape pipe is welded on the inner wall of gas outlet, one end of the escape pipe and curved pipe are welded far from one end of air inlet pipe.The utility model can absorb the thermal energy of vapor in air inlet pipe using the water in water tank, the water condensed in curved pipe can be recycled, then it is discharged by drainpipe, water is avoided to corrode curved pipe, improve its service life, fan can be facilitated to be blowed with different angle, be convenient for people to use hot wind according to the different angles for needing to adjust efferent duct.

Description

A kind of hot duct engineering waste heat recovery device

Technical field

The utility model relates to heat recovery technology field more particularly to a kind of hot duct engineering heat recovery Device.

Background technique

The pipeline of all conveying steam or hot water is referred to as heat supply pipeline, and the task of heat supply pipeline is exactly by boiler for producing Thermal energy is transported to indoor heating equipment by heating agents such as steam, hot water, to meet the demands of production and living, many hot ducts It is all to be heated by steam.

General steam cannot be recycled its waste heat after heating, only carry out direct emission, or It is only simple to utilize, and during jet chimney recycles, it is easy condensed water in jet chimney, for system Normal operation it is totally unfavorable, it not only makes the deterioration of steam, but also can hinder the normal circulation of steam, influences using the longevity Life, is not able to satisfy the requirement of people.

Utility model content

Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of hot duct work proposed Journey waste heat recovery device.

To achieve the goals above, the utility model adopts the technical scheme that

A kind of hot duct engineering waste heat recovery device, including bottom plate pass through in the top exterior walls of the bottom plate Bolt is fixed with water tank, and muff is bonded on the outer wall of water tank, is provided with air inlet on the side outer wall of the water tank, and into Air inlet pipe is welded on the inner wall of port, one end of the air inlet pipe is welded with curved pipe, and curved pipe is located at the inside of water tank, The water tank is welded with escape pipe far from being provided with gas outlet on the side outer wall of air inlet pipe on the inner wall of gas outlet, it is described go out One end of tracheae and curved pipe are welded far from one end of air inlet pipe, have been bolted in the bottom outer wall of the curved pipe same One collecting pipe, and collecting pipe is connected with curved pipe, the bottom of the collecting pipe is welded with drainpipe, and drainpipe is far from receipts One end of collector is located at the outside of water tank.

Further, branched pipe, and an end cap of branched pipe have been bolted on the side outer wall of the air inlet pipe It is connected to hose, the other end of hose is socketed with efferent duct, and efferent duct has been bolted export head far from one end of hose, defeated Fan is bolted on the inner wall lifted one's head, the top of efferent duct is equipped with valve.

Further, it is welded with support rod at the top of the bottom plate, and has been bolted hinge at the top of support rod, The top of hinge is fixed by the bottom outer wall of bolt and efferent duct.

Further, fixed column, and the top exterior walls of fixed column have been bolted in the top exterior walls of the bottom plate On be welded with manual telescopic bar, and the top of manual telescopic bar is in contact with efferent duct.

Further, water inlet pipe, and the side outer wall bottom position weldering of water tank are welded in the top exterior walls of the water tank It is connected to outlet pipe.

Further, detection pipe is welded on the side outer wall of the water tank, and water tank is close to the side outer wall of detection pipe On be bolted thermometer, the bottom of thermometer is plugged on detection pipe, and thermometer is Nian Jie with the position that detection pipe connects There is sealing ring.

Further, it is provided with observation window on the side outer wall of the water tank, and passes through bolt on the side outer wall of fixed column It is fixed with switch, switch is connect by conducting wire with fan.

The utility model has the following beneficial effects:

1. the setting by curved pipe can adequately carry out transducing, vapor in air inlet pipe is absorbed using the water in water tank Thermal energy, its waste heat is recycled, the utilization efficiency of device is improved.

2. the water condensed in curved pipe can be recycled by the setting of collecting pipe, then it is discharged by drainpipe, avoids water Curved pipe is corroded, its service life is improved.

3. the setting by detection pipe and thermometer is able to detect the temperature in water tank, pass through outlet pipe when facilitating temperature high It releases and uses.

4. the setting by manual telescopic bar can need to adjust its height according to different, so that efferent duct be driven to cut with scissors It is rotated under the drive of chain, adjusts the angle of efferent duct, fan is facilitated to be blowed with different angle, be convenient for people to use heat Wind improves the diversity of the waste heat recycling of device.

Detailed description of the invention

Fig. 1 be the utility model proposes a kind of hot duct engineering waste heat recovery device sectional structure signal Figure；

Fig. 2 be the utility model proposes a kind of hot duct engineering waste heat recovery device plan structure signal Figure；

Fig. 3 be the utility model proposes a kind of hot duct engineering waste heat recovery device front view structure signal Figure.

In figure: 1 bottom plate, 2 muffs, 3 water tanks, 4 curved pipes, 5 collecting pipes, 6 drainpipes, 7 outlet pipes, 8 detection pipes, 9 temperature Spend meter, 10 escape pipes, 11 water inlet pipes, 12 air inlet pipe, 13 branched pipes, 14 hoses, 15 support rods, 16 hinges, 17 efferent ducts, 18 wind Fan, 19 manual telescopic bars, 20 fixed columns, 21 observation windows.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.

Referring to Fig.1-3, a kind of hot duct engineering waste heat recovery device, including bottom plate 1, outside the top of bottom plate 1 Be bolted water tank 3 on wall, and be bonded with muff 2 on the outer wall of water tank 3, be provided on the side outer wall of water tank 3 into Port, and air inlet pipe 12 is welded on the inner wall of air inlet, one end of air inlet pipe 12 is welded with curved pipe 4, and curved pipe 4 is located at The inside of water tank 3 adequately carries out transducing by curved pipe 4, the heat of vapor in air inlet pipe 12 is absorbed by the water in water tank 3 Can, its waste heat is recycled, water tank 3 is far from being provided with gas outlet on the side outer wall of air inlet pipe 12, and gas outlet is interior Escape pipe 10 is welded on wall, one end of escape pipe 10 and curved pipe 4 are welded far from one end of air inlet pipe 12, the bottom of curved pipe 4 The same collecting pipe 5 is bolted on portion's outer wall, and collecting pipe 5 is connected with curved pipe 4, the bottom weldering of collecting pipe 5 It is connected to drainpipe 6, the water condensed in curved pipe 4 is recycled by collecting pipe 5, is then discharged by drainpipe 6, avoids water to curved Pipe 4 corrodes, and improves its service life, and drainpipe 6 is located at the outside of water tank 3 far from one end of collecting pipe 5.

In the utility model, it is bolted branched pipe 13 on the side outer wall of air inlet pipe 12, and branched pipe 13 One end is socketed with hose 14, and the other end of hose 14 is socketed with efferent duct 17, and efferent duct 17 passes through spiral shell far from one end of hose 14 Bolt is fixed with export head, and fan 18 has been bolted on the inner wall of export head, and the top of efferent duct 17 is equipped with valve, bottom plate 1 top is welded with support rod 15, and the top of support rod 15 has been bolted hinge 16, and the top of hinge 16 passes through spiral shell The bottom outer wall of bolt and efferent duct 17 is fixed, and fixed column 20, and fixed column 20 have been bolted in the top exterior walls of bottom plate 1 Top exterior walls on be welded with manual telescopic bar 19, and the top of manual telescopic bar 19 is in contact with efferent duct 17, by manual Telescopic rod 19 needs to adjust its height according to different, so that efferent duct 17 be driven to be rotated under the drive of hinge 16, adjusts The angle for saving efferent duct 17, facilitates fan 18 to be blowed with different angle.

Water inlet pipe 11 is welded in the top exterior walls of water tank 3, and the side outer wall bottom position of water tank 3 is welded with outlet pipe 7, detection pipe 8 is welded on the side outer wall of water tank 3, and water tank 3 has been bolted on the side outer wall of detection pipe 8 Thermometer 9, the bottom of thermometer 9 are plugged on detection pipe 8, and the position that thermometer 9 is connect with detection pipe 8 is bonded with sealing ring, lead to The temperature in detection pipe 8 and the detection water tank 3 of thermometer 9 is crossed, is released and is used by outlet pipe 7 when facilitating temperature high, the one of water tank 3 Be provided with observation window 21 on the outer wall of side, and be bolted switch on the side outer wall of fixed column 20, switch by conducting wire with Fan 18 connects.

Working principle: adequately carrying out transducing by curved pipe 4, absorbs water in air inlet pipe 12 using the water in water tank 3 and steams The thermal energy of gas is recycled its waste heat, recycles the water condensed in curved pipe 4 by collecting pipe 5, then passes through drainpipe 6 discharges, avoid water from corroding curved pipe 4, detect the temperature in water tank 3 by thermometer 9, pass through water outlet when temperature is sufficiently high Pipe 7, which is released, to be used, and is adjusted according to different needs by 19 height of manual telescopic bar, to drive efferent duct 17 in hinge 16 It is rotated under drive, adjusts the angle of efferent duct 17, facilitate fan 18 to be blowed with different angle, be convenient for people to use heat Wind.

The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model Within enclosing.

Claims

1. a kind of hot duct engineering waste heat recovery device, including bottom plate (1), which is characterized in that the bottom plate (1) It has been bolted in top exterior walls water tank (3), and has been bonded with muff (2) on the outer wall of water tank (3), the water tank (3) Side outer wall on be provided with air inlet, and air inlet pipe (12) are welded on the inner wall of air inlet, one end of the air inlet pipe (12) It is welded with curved pipe (4), and curved pipe (4) is located at the inside of water tank (3), side of the water tank (3) far from air inlet pipe (12) Be provided with gas outlet on outer wall, and be welded with escape pipe (10) on the inner wall of gas outlet, one end of the escape pipe (10) with it is curved It manages (4) to weld far from the one end of air inlet pipe (12), has been bolted the same receipts in the bottom outer wall of the curved pipe (4) Collector (5), and collecting pipe (5) is connected with curved pipe (4), the bottom of the collecting pipe (5) is welded with drainpipe (6), and is arranged Water pipe (6) is located at the outside of water tank (3) far from the one end of collecting pipe (5).

2. a kind of hot duct engineering waste heat recovery device according to claim 1, which is characterized in that it is described into It has been bolted on the side outer wall of tracheae (12) branched pipe (13), and one end of branched pipe (13) is socketed with hose (14), the other end of hose (14) is socketed with efferent duct (17), and the one end of efferent duct (17) far from hose (14) is solid by bolt Surely there is export head, be bolted on the inner wall of export head fan (18), the top of efferent duct (17) is equipped with valve.

3. a kind of hot duct engineering waste heat recovery device according to claim 1, which is characterized in that the bottom It is welded at the top of plate (1) support rod (15), and has been bolted hinge (16) at the top of support rod (15), hinge (16) Top fixed by the bottom outer wall of bolt and efferent duct (17).

4. a kind of hot duct engineering waste heat recovery device according to claim 1, which is characterized in that the bottom It has been bolted fixed column (20), and has been welded in the top exterior walls of fixed column (20) manually in the top exterior walls of plate (1) Telescopic rod (19), and the top of manual telescopic bar (19) is in contact with efferent duct (17).

5. a kind of hot duct engineering waste heat recovery device according to claim 1, which is characterized in that the water It is welded in the top exterior walls of case (3) water inlet pipe (11), and the side outer wall bottom position of water tank (3) is welded with outlet pipe (7).

6. a kind of hot duct engineering waste heat recovery device according to claim 1, which is characterized in that the water It is welded on the side outer wall of case (3) detection pipe (8), and water tank (3) is solid by bolt on the side outer wall of detection pipe (8) Surely have thermometer (9), the bottom of thermometer (9) is plugged on detection pipe (8), and the position that thermometer (9) is connect with detection pipe (8) is viscous It is connected to sealing ring.

7. a kind of hot duct engineering waste heat recovery device according to claim 1, which is characterized in that the water It is provided on the side outer wall of case (3) observation window (21), and has been bolted switch on the side outer wall of fixed column (20), opened It closes and is connect by conducting wire with fan (18).