A kind of heat exchange container
Technical field
The present invention relates to boiler afterheats to utilize apparatus field, specifically a kind of heat exchange container.
Background technique
Boiler is a kind of energy conversion, and the energy inputted to boiler has chemical energy, electric energy in fuel, boiler output
Steam, high-temperature water or organic heat carrier with certain thermal energy.The original meaning of pot refers to that the water container heated on fire, furnace refer to burning
The place of fuel, boiler include pot and furnace two large divisions.The hot water or steam generated in boiler can directly be industrial production and people
The people's livelihood is living to provide required thermal energy, mechanical energy can also be converted to by Steam Power Equipment, or again turn mechanical energy by generator
It is changed to electric energy.The boiler for providing hot water is known as hot-water boiler, is mainly used for living, also there is a small amount of application in industrial production.It generates
The boiler of steam is known as steam boiler, is often simply called boiler, is chiefly used in thermal power station, ship, locomotive and industrial and mining enterprises.
The flue for flue gas emission is installed in some High aititude regions, but the heat outside flue cannot get benefit
With will result in the waste of resource.
Summary of the invention
For the problems of the prior art, the present invention provides a kind of heat exchange containers.
The technical solution adopted by the present invention to solve the technical problems is: a kind of heat exchange container, including flue, waste heat benefit
With structure, water inlet structure, water flowing out structure, rotational structure, drive mechanism, stirring structure and ash-clearing structure, arranged for boiler smoke
The outside for the flue put is equipped with the waste heat utilization structure that can utilize the flue inside smoke heat;Institute
The outer tip end for stating waste heat utilization structure is connected with for the water inlet structure for the waste heat utilization structure internal water flooding, institute
The external bottom end for stating waste heat utilization structure is connected with for the water flowing out structure for the waste heat utilization structure internal drainage;Institute
The top for stating flue is connected with the rotational structure that can be rotated using the flue inside smoke, the UTILIZATION OF VESIDUAL HEAT IN
Structure is internally connected with for being driven the drive mechanism;The inside of the waste heat utilization structure is equipped with can be to the waste heat
It carries out stirring the stirring structure using the water of inside configuration, be connected in the internal side wall of the flue for the flue
The ash-clearing structure that internal dust is collected and shakes off.
Specifically, the waste heat utilization structure includes water jacket, fixing seat, communicating pipe and steam (vapor) outlet, the flue it is outer
Portion is welded with the water jacket of the center with rectangular through-hole and boring, and the bottom end of the flue is welded with rectangular parallelepiped structure
The fixing seat, the external circular array of the flue are distributed with the communicating pipe of multiple arcs, and the communicating pipe with
The inside of the flue communicates, and the steam (vapor) outlet of serpentine is set to the flue.
Specifically, the water inlet structure includes water inlet pipe and the first valve body, the outer tip end of the water jacket welds L shape
The water inlet pipe, external fixed first valve body of the water inlet pipe.
Specifically, the water flowing out structure includes outlet pipe and the second valve body, the external bottom end of the water jacket welds L shape
The outlet pipe, external fixed second valve body of the outlet pipe.
Specifically, the rotational structure includes column, shaft and blade, the top of the flue is in symmetric relation welding two
A column is rotatablely connected the shaft between two columns, in the outside of shaft array distribution annular in shape
The blade of multiple arcs.
Specifically, the drive mechanism includes turntable, bull stick, fixing sleeve, sliding slot, sliding block and connecting rod, the shaft
One end is fixedly connected with the turntable of cylindrical structure, and the fixed point of the shaft and the turntable is located at the turntable
Central point, the turntable are rotatably connected to the bull stick, and turn of the bull stick and the turntable away from one end of the shaft
Dynamic point is not located at the central point of the turntable, the fixing sleeve of the fixed rectangle in the inside of the water jacket, in the fixing sleeve
Inside is equipped with the sliding slot, and the sliding slot is horn-like structure, and the internal slide of the fixing sleeve is connected with " recessed " shape structure
The sliding block, and the bull stick and sliding block rotation connection, the sliding block is away from the fixed company in one end of the bull stick
Extension bar.
Specifically, the stirring structure includes fixed plate, fixed column and stirring sheet, the fixed plate is fixed on the connection
One end of bar, and the fixed plate is diamond structure, the fixed plate is rotated away from one end of the connecting rod in symmetric relation
There are two the fixed columns for connection, and in the outside of two fixed columns, array distribution annular in shape has multiple stirring sheets,
And multiple stirring sheets are arcuate structure.
Specifically, the ash-clearing structure is equipped with multiple, multiple ash-clearing structures are stepped to be distributed in the flue
Internal side wall, multiple ash-clearing structures include ash receiving plate, aerofoil, spring, strut and billiards, the ash receiving plate rotation connection
In the internal side wall of the flue, the aerofoil of the ash receiving plate away from the fixed arc in one end of the flue, the flue
Internal side wall and the ash receiving plate between connect the spring, the strut, and the support are fixed on the side wall of the flue
Bar is away from the fixed billiards in one end of the flue.
Beneficial effects of the present invention:
(1) a kind of heat exchange container of the present invention, waste heat utilization structure can not only make rotational structure rotate more
Accelerate speed, the frequency so as to stir stirring structure is accelerated, and agitation frequency quickening will be such that waste heat utilization structure heats
Faster, it using the linkage of UTILIZATION OF VESIDUAL HEAT IN mechanism and rotational structure and stirring structure, can not only complement each other, additionally it is possible to reduce
The loss of the energy, and being used cooperatively by waste heat utilization structure and ash-clearing structure, additionally it is possible to reduce the discharge of dust, and can also
Enough it is convenient for the cleaning of dust.
(2) a kind of heat exchange container of the present invention, in the external connection waste heat utilization structure of flue, by flue
The flue gas heat in portion can heat the water inside waste heat utilization structure, so as to the flue gas heat inside flue into
Row UTILIZATION OF VESIDUAL HEAT IN is connected with the rotational structure that can be rotated by the flue gas flow direction inside flue on the top of flue, remaining
The stirring structure of heat utilization inside configuration is attached by drive mechanism and rotational structure, passes through the rotation work of rotational structure
Make, stirring structure can be made to move back and forth in the inside of waste heat utilization structure, so as to waste heat utilization structure inside
Water constantly stirred, so as to accelerate the heating rate of the water inside waste heat utilization structure, reach flue inside smoke
The maximum value of UTILIZATION OF VESIDUAL HEAT IN, avoids waste heat from wasting, and the power of stirring structure is driven by the flue gas flow direction inside flue,
The addition of external equipment is not needed, to achieve the effect that save the energy.
(3) a kind of heat exchange container of the present invention, the fixed plate for being connected to connecting rod one end is diamond structure, can
Play the role of reducing resistance during fixed plate pumps, so as to reduce the consumption of the energy, in fixed plate
One end in symmetric relation rotation connection there are two fixed column, multiple arcs are distributed in the external circular array of two fixed columns
The stirring sheet of shape, during fixed plate pumps, stirring sheet can drive the water inside water jacket to be stirred, thus
Water can be made to contact with flue more frequent, so as to accelerate the heating rate of the water inside water jacket, and by inside water jacket
The drag effect of water, stirring sheet can rotate automatically, more violent so as to further stir the water inside water jacket.
Detailed description of the invention
Present invention will be further explained below with reference to the attached drawings and examples.
Fig. 1 is a kind of structural schematic diagram of the preheating structure of preferred embodiment of heat exchange container provided by the invention;
Fig. 2 is the attachment structure schematic diagram of flue shown in FIG. 1 and stirring structure;
Fig. 3 is the portion A shown in Fig. 2 enlarged diagram;
Fig. 4 is the attachment structure schematic diagram of drive mechanism shown in FIG. 1 and stirring structure.
In figure: 1, flue, 2, waste heat utilization structure, 21, water jacket, 22, fixing seat, 23, communicating pipe, 24, steam (vapor) outlet, 3,
Water inlet structure, 31, water inlet pipe, the 32, first valve body, 4, water flowing out structure, 41, outlet pipe, the 42, second valve body, 5, rotational structure,
51, column, 52, shaft, 53, blade, 6, drive mechanism, 61, turntable, 62, bull stick, 63, fixing sleeve, 64, sliding slot, 65, sliding block,
66, connecting rod, 7, stirring structure, 71, fixed plate, 72, fixed column, 73, stirring sheet, 8, ash-clearing structure, 81, ash receiving plate, 82, wind
Plate, 83, spring, 84, strut, 85, billiards.
Specific embodiment
In order to be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention, tie below
Specific embodiment is closed, the present invention is further explained.
As Figure 1-Figure 4, a kind of heat exchange container of the present invention, including flue 1, waste heat utilization structure 2, water inlet
Structure 3, water flowing out structure 4, rotational structure 5, drive mechanism 6, stirring structure 7 and ash-clearing structure 8, the institute for boiler smoke discharge
The outside for stating flue 1 is equipped with the waste heat utilization structure 2 that can utilize the 1 inside smoke heat of flue;It is described
The outer tip end of waste heat utilization structure 2 is connected with for the water inlet structure 3 for 2 internal water flooding of waste heat utilization structure,
The external bottom end of the waste heat utilization structure 2 is connected with for the water outlet knot for 2 internal drainage of waste heat utilization structure
Structure 4;The top of the flue 1 is connected with the rotational structure 5 that can be rotated using 1 inside smoke of flue, institute
State being internally connected with for being driven the drive mechanism 6 for waste heat utilization structure 2;The inside of the waste heat utilization structure 2 is equipped with
Water inside the waste heat utilization structure 2 can be carried out stirring the stirring structure 7, connected in the internal side wall of the flue 1
It is connected to the ash-clearing structure 8 for 1 internal dust of flue to be collected and shaken off.
Specifically, the waste heat utilization structure 2 includes water jacket 21, fixing seat 22, communicating pipe 23 and steam (vapor) outlet 24, it is described
The outside weldings of flue 1 have the water jacket 21 of the center with rectangular through-hole and boring, and the bottom end of the flue 1 is welded with
The communicating pipe of multiple arcs is distributed in the external circular array of the fixing seat 22 of rectangular parallelepiped structure, the flue 1
23, and the communicating pipe 23 communicates with the inside of the flue 1, the steam (vapor) outlet 24 of serpentine is set to the flue 1,
In use, the flue 1 is fixed at the outlet of boiler smoke by the fixing seat 22 first, boiler smoke will be from
The flue 1 is discharged, and the communicating pipe 23 of multiple arcs is distributed in the external circular array of the flue 1, and described
The inside of communicating pipe 23 is communicated with the inside of the flue 1, and the outside of the communicating pipe 23 connects with the water inside the water jacket 21
Touching can increase the contact surface of the flue 1 and the water inside the water jacket 21 by the setting of multiple communicating pipes 23
Product, so as to reach better exhaust heat utilization effect, will generate steam after the internal water of the water jacket 21 is heated, and produce
Raw steam will be flowed out from the steam (vapor) outlet 24, and the steam flowed out from the steam (vapor) outlet 24 can make the blade 53
It rotates more quickly than, so as to accelerate the agitation frequency of the stirring sheet 73, additionally it is possible to steam the dust inside the flue 1
Vapour absorption is fallen, so as to achieve the effect that deashing.
Specifically, the water inlet structure 3 includes water inlet pipe 31 and the first valve body 32, the outer tip end of the water jacket 21 is welded
The water inlet pipe 31 of L shape, external fixed first valve body 32 of the water inlet pipe 31, finishes to the flue 1 fixation
And then connect the water inlet pipe 31 with outer water tube, first valve 32 is then opened, by the inside of the water jacket 21
Water is filled, then again closes first valve 32.
Specifically, the water flowing out structure 4 includes outlet pipe 41 and the second valve body 42, the external bottom end of the water jacket 21 is welded
The outlet pipe 41 of L shape, external fixed second valve body 42 of the outlet pipe 41, the water inside the water jacket 21
Heating finishes and then opens second valve body 42 on the outlet pipe 41 of 21 external bottom end of water jacket
By inside the water jacket 21 water discharge carry out using.
Specifically, the rotational structure 5 includes column 51, shaft 52 and blade 53, the top of the flue 1 is closed in symmetrical
System's two columns 51 of welding, are rotatablely connected the shaft 52 between two columns 51, in the outer of the shaft 52
The blade 53 of portion's array distribution multiple arcs annular in shape, when flue gas is discharged from the inside of the flue 1, in flue gas flow direction
Under the action of power, it will be able to which the blade 53 for being distributed in circular array outside the shaft 52 rotates, and passes through institute
The rotation for stating blade 53 can accelerate the flow velocity of the flue gas inside the flue 1, additionally it is possible to rotate the shaft 52.
Specifically, the drive mechanism 6 includes turntable 61, bull stick 62, fixing sleeve 63, sliding slot 64, sliding block 65 and connecting rod
66, one end of the shaft 52 is fixedly connected with the turntable 61 of cylindrical structure, and the shaft 52 and the turntable 61
Fixed point be located at the central point of the turntable 61, the turntable 61 is rotatably connected to described turn away from one end of the shaft 52
Bar 62, and the rotation point of the bull stick 62 and the turntable 61 is not located at a central point for the turntable 61, the water jacket 21 it is interior
The fixing sleeve 63 of the fixed rectangle in portion is equipped with the sliding slot 64 in the inside of the fixing sleeve 63, and the sliding slot 64 is loudspeaker
Shape structure, the internal slide of the fixing sleeve 63 are connected with the sliding block 65 of " recessed " shape structure, and the bull stick 62 and institute
The rotation connection of sliding block 65 is stated, the sliding block 65 is away from the fixed connecting rod 66 in one end of the bull stick 62, when the shaft 52
When rotation, it will be able to drive the turntable 61 for being fixed on described 52 one end of shaft to rotate, the turntable 61 rotates, it will be able to band
The dynamic bull stick 62 for being rotatably connected on described 61 one end of turntable rotates, in the fixed fixing sleeve in the inside of the water jacket 21
63, it is equipped with the horn-like sliding slot 64 in the inside of the fixing sleeve 63, is connected in the internal slide of the sliding slot 64
State sliding block 65, and the sliding block 65 and the bull stick 62 are rotatablely connected, the rotation point of the bull stick 62 and the turntable 61 not position
In the central point of the turntable 61, by the theory of mechanics of crank connecting link, the rotation of turntable 61 is just able to drive the sliding block
65 up and down reciprocatingly move along a straight line on the fixing sleeve 63.
Specifically, the stirring structure 7 includes fixed plate 71, fixed column 72 and stirring sheet 73, the fixed plate 71 is fixed
In one end of the connecting rod 66, and the fixed plate 71 is diamond structure, and the fixed plate 71 is away from the connecting rod 66
In symmetric relation rotation connection, there are two the fixed columns 72 for one end, in the outside of two fixed columns 72 array annular in shape
Multiple stirring sheets 73 are distributed with, and multiple stirring sheets 73 are arcuate structure, the sliding block 65 drives the connection
Bar 66 up and down reciprocatingly moves along a straight line, it will be able to drive the fixed plate 71 for being fixed on described 66 one end of connecting rod to make past up and down
Linear motion, the fixed plate 71 are diamond structure, can play and subtract during the fixed plate 71 pumps
The effect of slight drag is rotatably connected in one end of the fixed plate 71 in symmetric relation so as to reduce the consumption of the energy
The stirring sheet of multiple arcs is distributed in the external circular array of two fixed columns 72 in two fixed columns 72
73, during the fixed plate 71 pumps, the stirring sheet 73 can drive the water inside the water jacket 21 into
Row agitation, it is more frequent so as to contact water with the flue 1, so as to accelerate the liter of the water inside the water jacket 21
Warm speed, and by the drag effect of 21 internal water of water jacket, the stirring sheet 73 can rotate automatically, so as to
Further stir the water inside the water jacket 21 more violent.
Specifically, the ash-clearing structure 8 be equipped with it is multiple, multiple ash-clearing structures 8 are stepped to be distributed in the flue 1
Internal side wall, multiple ash-clearing structures 8 include ash receiving plate 81, aerofoil 82, spring 83, strut 84 and billiards 85, it is described
Ash receiving plate 81 is rotationally connected with the internal side wall of the flue 1, and the ash receiving plate 81 is away from the fixed arc in one end of the flue 1
The aerofoil 82, the spring 83 is connected between the internal side wall and the ash receiving plate 81 of the flue 1, the flue 1
The strut 84 is fixed on side wall, and the strut 84 is inhaled away from the fixed billiards 85 in one end of the flue 1 when by steam
The attached dust fallen will be fallen on the ash receiving plate 81, when the air-flow inside the flue 1 rises, just will drive described
Aerofoil 82 moves upwards, and when the air-flow inside the flue 1 reduces, the aerofoil 82 will be lower turn, the ash receiving plate
81 will hit under the effect of the elastic force of the spring 83 with the billiards 85, so as to will be on the ash receiving plate 81
Dust is shaken off, to have the function that deashing.
When in use, the flue 1 is fixed at the outlet of boiler smoke by the fixing seat 22 first, to institute
It states the fixation of flue 1 to finish and then connect the water inlet pipe 31 with outer water tube, then opens first valve 32, it will
The inside of the water jacket 21 fills water, then again closes first valve 32, and boiler smoke will be from 1 row of flue
Out, the communicating pipe 23 of multiple arcs is distributed in the external circular array of the flue 1, and the communicating pipe 23 is interior
Portion is communicated with the inside of the flue 1, and the outside of the communicating pipe 23 is contacted with the water inside the water jacket 21, passes through multiple institutes
The setting of communicating pipe 23 is stated, the contact area of the flue 1 and the water inside the water jacket 21 can be increased, so as to reach
Better exhaust heat utilization effect will generate steam after the internal water of water jacket 21 is heated, and the steam of generation will be from steam
24 outflow of outlet, the steam flowed out from steam (vapor) outlet 24 can be such that blade 53 rotates more quickly than, so as to accelerate stirring sheet
73 agitation frequency, additionally it is possible to fall the dust inside flue 1 by vapor sorption, so as to achieve the effect that deashing, when
It will be fallen on ash receiving plate 81 by the dust that vapor sorption is fallen, when the air-flow inside flue 1 rises, just will drive aerofoil
82 move upwards, and when the air-flow inside flue 1 reduces, aerofoil 82 will be lower turn, and ash receiving plate 81 will be in spring 83
Elastic force effect is lower to hit with billiards 85, so as to shake off the dust on ash receiving plate 81, to have the function that deashing;
When flue gas is discharged from the inside of the flue 1, under the action of flue gas flow direction power, it will be able to circular array be made to be distributed in institute
It states the blade 53 outside shaft 52 to rotate, can be accelerated inside the flue 1 by the rotation of the blade 53
Flue gas flow velocity, additionally it is possible to rotate the shaft 52;When the shaft 52 rotation, it will be able to which drive is fixed on described turn
The turntable 61 of 52 one end of axis rotates, and the turntable 61 rotates, it will be able to which drive is rotatably connected on described 61 one end of turntable
The bull stick 62 rotates, and in the fixed fixing sleeve 63 in the inside of the water jacket 21, is equipped with loudspeaker in the inside of the fixing sleeve 63
The sliding slot 64 of shape is connected with the sliding block 65, and the sliding block 65 and described turn in the internal slide of the sliding slot 64
Bar 62 is rotatablely connected, and the bull stick 62 is not located at the central point of the turntable 61 with the rotation point of the turntable 61, passes through crank
The theory of mechanics of connecting rod, the rotation of turntable 61 are just able to drive the sliding block 65 and make on the fixing sleeve 63 up and down reciprocatingly directly
Line movement;The sliding block 65 drives the connecting rod 66 up and down reciprocatingly to move along a straight line, it will be able to which drive is fixed on the connection
The fixed plate 71 of 66 one end of bar up and down reciprocatingly moves along a straight line, and the fixed plate 71 is diamond structure, can be described solid
Fixed board 71 plays the role of reducing resistance during pumping, so as to reduce the consumption of the energy, in the fixation
One end of plate 71 in symmetric relation rotation connection there are two the fixed column 72, the outside of two fixed columns 72 in a ring
Array distribution has the stirring sheet 73 of multiple arcs, during the fixed plate 71 pumps, the stirring sheet
73 can drive the water inside the water jacket 21 to be stirred, more frequent so as to contact water with the flue 1, thus
It can accelerate the heating rate of the water inside the water jacket 21, and by the drag effect of 21 internal water of water jacket, it is described to stir
Movable plate 73 can rotate automatically, more violent so as to further stir the water inside the water jacket 21;When described
Water heating inside water jacket 21 finishes and then by second valve on the outlet pipe 41 of 21 external bottom end of water jacket
Body 42 open, can by the water water jacket 21 inside discharge carry out using.
The basic principles, main features and advantages of the invention have been shown and described above.The technical staff of the industry should
Understand, the present invention is not limited to the above embodiments, and the description in above embodiment and specification only illustrates the present invention
Principle, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these variation and
Improvement is both fallen in the scope of protection of present invention.The claimed scope of the invention is by appended claims and its equivalent
Object defines.