CN211876788U

CN211876788U - Steam waste heat recovery device

Info

Publication number: CN211876788U
Application number: CN201921990921.1U
Authority: CN
Inventors: 张博; 曹远强; 高德安; 马云猛
Original assignee: Guangzhou Huanfeng Energy Technology Co ltd
Current assignee: Guangzhou Huanfeng Energy Technology Co ltd
Priority date: 2019-11-18
Filing date: 2019-11-18
Publication date: 2020-11-06
Anticipated expiration: 2029-11-18

Abstract

The utility model discloses a steam waste heat recovery device, which comprises a barrel, a flowing water tank and an aluminum frame, wherein the bottom of the inner wall of the barrel is fixedly sleeved with an inclined air inlet pipe, a heat exchanger is fixedly arranged in the air inlet pipe through a bolt, the flowing water tank is welded at the top of one side of the barrel, the aluminum frame is fixedly sleeved in the flowing water tank, and one end of the aluminum frame penetrates through the flowing water tank and is welded on the inner wall of the barrel; the utility model discloses an aluminium frame can block the steam that rises in the barrel, make steam all discharge through the opening, steam can drive the flabellum when passing through the opening and rotate, make micro generator generate electricity, the electric power that sends can supply the illumination to use, aluminum plate can block steam once more when steam is discharged from the opening, can improve the area of contact of steam and device, increase the condensation rate of steam, accessible steam drives micro generator electricity generation on the whole and comes to utilize the kinetic energy that steam rises, the suitability of device has been improved.

Description

Steam waste heat recovery device

Technical Field

The utility model relates to a waste heat utilization's technical field specifically is a steam waste heat recovery device.

Background

Steam is also known as "water vapor". The classification of various vapors according to pressure and temperature is: saturated steam, superheated steam. The steam is mainly used for heating/humidifying, and can also generate power as a machine drive and the like. If the saturated steam is further heated, its temperature will rise and exceed the saturation temperature at that pressure. Such steam exceeding the saturation temperature is called superheated steam. Superheated steam has its own applications, such as in turbines for power generation units, to drive a motor through a nozzle to rotate. The steam contains a large amount of heat, so the heat in the steam is mostly recycled by using a steam waste heat recovery device in the industry, but the existing steam waste heat recovery device has some defects in the using process.

The existing steam waste heat recovery device can only utilize the heat in the steam, and cannot recycle the rising kinetic energy of the steam and the condensate water in the steam, so that the steam utilization rate is low, and the requirement of the prior art cannot be met.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a steam waste heat recovery device to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a steam waste heat recovery device comprises a cylinder body, a flowing water tank and an aluminum frame, wherein an inclined air inlet pipe is fixedly sleeved at the bottom of the inner wall of the cylinder body, a heat exchanger is fixedly arranged in the air inlet pipe through a bolt, a flowing water tank is welded at the top of one side of the cylinder body, an aluminum frame is fixedly sleeved in the flowing water tank, one end of the aluminum frame penetrates through the flowing water tank and is welded on the inner wall of the cylinder body, a through circulation hole is arranged at the center in the aluminum frame, a micro generator is fixedly arranged on the inner wall of the circulation hole through a bolt, the output end of the micro generator is welded with a rotating rod, one end of the rotating rod is rotatably sleeved on the inner wall of the circulation hole, three fan blades which are uniformly distributed are fixedly sleeved on the outer wall of the rotating rod, the fan blades are sleeved inside the circulating hole, the inner wall of the cylinder is fixedly sleeved with an aluminum plate, the aluminum plate is positioned right above the circulation hole, and one end of the aluminum plate penetrates through the cylinder and is sleeved inside the flowing water tank.

Preferably, a liquid discharge pipe communicated with the bottom of the inner wall of the cylinder body is fixedly sleeved at the bottom of the inner wall of the cylinder body, the liquid discharge pipe is positioned at the bottom of the air inlet pipe, and the air inlet pipe is positioned at the bottom of the aluminum frame.

Preferably, a support frame is welded at the bottom of the flowing water tank.

Preferably, a fixing hole is formed in one side of the bottom of the inner wall of the cylinder body, a fixing plate is movably plugged in the fixing hole, a sealing ring is bonded to the outer wall of the fixing plate, and the outer wall of the sealing ring is in contact with the inner wall of the fixing hole.

Preferably, the width dimension of the outer wall of the aluminum frame is equal to the width dimension of the inner wall of the cylinder.

Preferably, the micro-generator is electrically connected with an external power supply.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a heat exchanger can carry out preliminary recycle to the heat energy in the steam, aluminium frame and aluminum plate heat conductivility are better, and connect the flowing water in the flowing water tank, make steam meet aluminium frame and aluminum plate can condense, and through aluminium frame and aluminum plate with the heat transfer in the steam to the flowing water tank in, heat the flowing water incasement water, thereby carry out recycle once more to the heat in the steam, water after the condensation can flow to the barrel bottom along the barrel inner wall, and discharge through the fluid-discharge tube and recycle, the practicality of device has been improved.

2. The utility model discloses an aluminium frame can block the steam that rises in the barrel, make steam all discharge through the opening, steam can drive the flabellum when passing through the opening and rotate, make micro generator generate electricity, the electric power that sends can supply the illumination to use, aluminum plate can block steam once more when steam is discharged from the opening, can improve the area of contact of steam and device, increase the condensation rate of steam, accessible steam drives micro generator electricity generation on the whole and comes to utilize the kinetic energy that steam rises, the suitability of device has been improved.

Drawings

FIG. 1 is a front sectional view of the overall structure of the present invention;

FIG. 2 is a side sectional view of the overall structure of the present invention;

fig. 3 is an enlarged view of the structure a in fig. 2 according to the present invention.

In the figure: 101-a cylinder body; 102-a fixation hole; 103-a fixed plate; 104-sealing ring; 105-drain pipe; 106-inlet pipe; 107-heat exchanger; 201-a flow tank; 202-a support frame; 203-aluminum plate; 301-an aluminum frame; 302-flow-through holes; 303-a micro-generator; 304-a turn bar; 305-fan blades.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a steam waste heat recovery device comprises a barrel 101, a flowing water tank 201 and an aluminum frame 301, wherein an inclined air inlet pipe 106 is fixedly sleeved at the bottom of the inner wall of the barrel 101, the shape of the air inlet pipe 106 is as shown in figure 1, condensed water is prevented from entering the air inlet pipe 106, a heat exchanger 107 is fixedly installed in the air inlet pipe 106 through a bolt, the heat exchanger 107 can exchange heat with steam in the air inlet pipe 106, the flowing water tank 201 is welded at the top of one side of the barrel 101, water in the flowing water tank 201 is in a flowing state and is convenient to absorb heat, the aluminum frame 301 is fixedly sleeved in the flowing water tank 201, the aluminum frame 301 is made of aluminum and conducts heat quickly, one end of the aluminum frame 301 penetrates through the flowing water tank 201 and is welded on the inner wall of the barrel 101, a through circulation hole 302 is formed in the center of the aluminum frame 301, the circulation hole, the welding of microgenerator 303 output has bull stick 304, bull stick 304 one end is rotated the cover and is being circulated hole 302 inner wall, the fixed cover of bull stick 304 outer wall has evenly distributed's three flabellum 305, flabellum 305 cover is inside circulated hole 302, and flabellum 305 can rotate under the steam drives, the fixed cover of barrel 101 inner wall has aluminum plate 203, and aluminum plate 203 also plays the heat conduction effect, aluminum plate 203 is located directly over circulated hole 302, aluminum plate 203 one end runs through barrel 101 cover inside mobile water tank 201.

The bottom of the inner wall of the barrel body 101 is fixedly sleeved with a liquid discharge pipe 105 which is communicated with the bottom of the inner wall of the barrel body 101, the liquid discharge pipe 105 is convenient for discharging condensed water, the liquid discharge pipe 105 is positioned at the bottom of an air inlet pipe 106 to prevent the air inlet pipe 106 from being filled with water, the air inlet pipe 106 is positioned at the bottom of an aluminum frame 301 to facilitate the steam discharged by the air inlet pipe 106 to float to the aluminum frame 301, a support frame 202 is welded at the bottom of the flowing water tank 201, the support frame 202 is used for supporting the flowing water tank 201 to balance the device, one side of the bottom of the inner wall of the barrel body 101 is provided with a fixing hole 102, a fixing plate 103 is movably plugged in the fixing hole 102, the fixing plate 103 is taken down to periodically remove some sediments deposited at the bottom of the barrel body 101 through the fixing hole 102, the outer wall of the fixing plate 103, the width dimension of the outer wall of the aluminum frame 301 is equal to the width dimension of the inner wall of the cylinder 101, so that the aluminum frame 301 covers the inside of the cylinder 101, and the micro generator 303 is electrically connected with an external power supply.

The working principle is as follows: the utility model discloses a steam waste heat recovery device, heat exchanger 107 can carry out preliminary recycle to the heat energy in the steam, aluminium frame 301 and aluminum plate 203 heat conductivility are better, and connect the flowing water in the flowing water tank 201, make steam meet aluminium frame 301 and aluminum plate 203 can condense, and transmit the heat in the steam to the flowing water tank 201 through aluminium frame 301 and aluminum plate 203, heat the water in the flowing water tank 201, thereby carry out recycle once more to the heat in the steam, the water after the condensation can flow down to the barrel 101 bottom along the barrel 101 inner wall, and discharge and recycle through flowing-out pipe 105, aluminium frame 301 can block the steam that rises in the barrel 101, make steam all discharge through circulation hole 302, steam can drive flabellum 305 to rotate when passing through circulation hole 302, make microgenerator 303 generate electricity, the electric power that sends can supply the illumination to use, aluminum plate 203 can stop steam once more when steam is discharged from circulation hole 302, can improve the area of contact of steam and device, increase the condensation rate of steam, take off fixed plate 103 accessible fixed orifices 102 department and regularly clear away some deposits in the precipitate of barrel 101 bottom, sealing washer 104 can improve the fastness of fixing between fixed plate 103 and the fixed orifices 102, accessible steam drives microgenerator 303 electricity generation on the whole and utilizes the kinetic energy that steam rises, the suitability of device has been improved.

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.

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

1. The utility model provides a steam waste heat recovery device, includes barrel (101), mobile water tank (201) and aluminium frame (301), its characterized in that: the air inlet pipe (106) with an inclined angle is fixedly sleeved at the bottom of the inner wall of the barrel body (101), a heat exchanger (107) is fixedly installed in the air inlet pipe (106) through bolts, a flowing water tank (201) is welded at the top of one side of the barrel body (101), an aluminum frame (301) is fixedly sleeved in the flowing water tank (201), one end of the aluminum frame (301) penetrates through the flowing water tank (201) and is welded on the inner wall of the barrel body (101), a through circulation hole (302) is formed in the center of the aluminum frame (301), a micro generator (303) is fixedly installed on the inner wall of the through circulation hole (302) through bolts, a rotating rod (304) is welded at the output end of the micro generator (303), one end of the rotating rod (304) is rotatably sleeved on the inner wall of the through circulation hole (302), three fan blades (305) which are uniformly distributed are fixedly sleeved on, the fixed cover of barrel (101) inner wall has aluminum plate (203), aluminum plate (203) are located through hole (302) directly over, aluminum plate (203) one end runs through barrel (101) and overlaps inside flowing water tank (201).

2. The steam waste heat recovery device according to claim 1, wherein: the bottom of the inner wall of the barrel body (101) is fixedly sleeved with a communicated liquid discharge pipe (105), the liquid discharge pipe (105) is positioned at the bottom of the air inlet pipe (106), and the air inlet pipe (106) is positioned at the bottom of the aluminum frame (301).

3. The steam waste heat recovery device according to claim 1, wherein: the bottom of the flowing water tank (201) is welded with a support frame (202).

4. The steam waste heat recovery device according to claim 1, wherein: a fixing hole (102) is formed in one side of the bottom of the inner wall of the barrel body (101), a fixing plate (103) is movably plugged in the fixing hole (102), a sealing ring (104) is bonded to the outer wall of the fixing plate (103), and the outer wall of the sealing ring (104) is in contact with the inner wall of the fixing hole (102).

5. The steam waste heat recovery device according to claim 1, wherein: the width dimension of the outer wall of the aluminum frame (301) is equal to the width dimension of the inner wall of the cylinder body (101).

6. The steam waste heat recovery device according to claim 1, wherein: the micro generator (303) is electrically connected with an external power supply.