CN108825319A - A kind of supercritical thermal power unit - Google Patents
A kind of supercritical thermal power unit Download PDFInfo
- Publication number
- CN108825319A CN108825319A CN201810535003.3A CN201810535003A CN108825319A CN 108825319 A CN108825319 A CN 108825319A CN 201810535003 A CN201810535003 A CN 201810535003A CN 108825319 A CN108825319 A CN 108825319A
- Authority
- CN
- China
- Prior art keywords
- heating tube
- ash
- water
- side wall
- removing plate
- 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.)
- Granted
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01K—STEAM ENGINE PLANTS; STEAM ACCUMULATORS; ENGINE PLANTS NOT OTHERWISE PROVIDED FOR; ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES
- F01K27/00—Plants for converting heat or fluid energy into mechanical energy, not otherwise provided for
Abstract
The present invention relates to technical field of electric power, specifically a kind of supercritical thermal power unit, including water inlet pipe, control mechanism, heating tube, gland steam exhauster, UTILIZATION OF VESIDUAL HEAT IN mechanism, supporting mechanism, stocking mechanism, air inlet funnel, water intake mechanism, blocking mechanism, sliding equipment, fixing groove, link and deashing mechanism, the exhaust gas of the generation of stocking mechanism is directly entered UTILIZATION OF VESIDUAL HEAT IN mechanism, heat in exhaust gas enters the inside of UTILIZATION OF VESIDUAL HEAT IN mechanism, so that the water of UTILIZATION OF VESIDUAL HEAT IN mechanism is rapidly heated and generate steam, makes full use of the heat in exhaust gas；The side walls of heating tube connect deashing mechanism, and deashing mechanism makes the dust for heating pipe surface fall into the inside of stocking mechanism, reduce the thickness of heating tube, the water inside heating tube is made to be rapidly heated in the surface quick sliding of heating tube；Blocking mechanism is installed in the inside of water intake mechanism, so that the water inside water intake mechanism is rapidly entered the inside of heating tube, so that the inside of heating tube is continuously generated steam, be convenient for people to use.
Description
Technical field
The present invention relates to technical field of electric power, specifically a kind of supercritical thermal power unit.
Background technique
Thermal power generation group is using combustible as the machinery of fuel production electric energy.Its basic process of production is：Fuel
In burning, heating water generates steam, the chemical energy of fuel is transformed into thermal energy, the rotation of steam pressure pushing turbine, thermal energy turns
Change mechanical energy into, then steam turbine drives generator rotation, and mechanical energy is transformed into electric energy.
During using thermal power generation group, contain a certain amount of heat in the exhaust gas of thermal power generation group discharge, largely
Heat be directly discharged into air, both wasted heat, and pollute environment；During using thermal power generation group, heating tube
Surface can be infected with a large amount of dust, and dust can excessively reduce the speed of heating water inside heating tube；In consideration of it, the present invention provides
A kind of supercritical thermal power unit, has the characteristics that：
(1) a kind of supercritical thermal power unit of the invention, the exhaust gas of the generation of stocking mechanism are directly entered UTILIZATION OF VESIDUAL HEAT IN machine
Structure, the heat in exhaust gas enter the inside of UTILIZATION OF VESIDUAL HEAT IN mechanism, so that the water of UTILIZATION OF VESIDUAL HEAT IN mechanism is rapidly heated and generate steam, sufficiently
Utilize the heat in exhaust gas.
(2) side walls of a kind of supercritical thermal power unit of the invention, heating tube connect deashing mechanism, and deashing mechanism exists
The surface quick sliding of heating tube makes the dust for heating pipe surface fall into the inside of stocking mechanism, reduces the thickness of heating tube, make
Water inside heating tube is rapidly heated.
(3) blocking mechanism is installed in the inside of a kind of supercritical thermal power unit of the invention, water intake mechanism, makes in water intake mechanism
The water in portion rapidly enters the inside of heating tube, so that the inside of heating tube is continuously generated steam, is convenient for people to use.
Summary of the invention
For the problems of the prior art, the present invention provides a kind of supercritical thermal power unit, the generation of stocking mechanism
Exhaust gas is directly entered UTILIZATION OF VESIDUAL HEAT IN mechanism, and the heat in exhaust gas enters the inside of UTILIZATION OF VESIDUAL HEAT IN mechanism, makes UTILIZATION OF VESIDUAL HEAT IN mechanism
Water, which is rapidly heated, generates steam, makes full use of the heat in exhaust gas.The side walls of heating tube connect deashing mechanism, deashing mechanism
In the surface quick sliding of heating tube, so that the dust for heating pipe surface is fallen into the inside of stocking mechanism, reduces the thickness of heating tube,
The water inside heating tube is set to be rapidly heated.Blocking mechanism is installed in the inside of water intake mechanism, make water inside water intake mechanism quickly into
The inside for entering heating tube makes the inside of heating tube continuously generate steam, is convenient for people to use.
The technical solution adopted by the present invention to solve the technical problems is：A kind of supercritical thermal power unit, including water inlet pipe,
Control mechanism, heating tube, gland steam exhauster, UTILIZATION OF VESIDUAL HEAT IN mechanism, supporting mechanism, stocking mechanism, air inlet funnel, water intake mechanism, blocking
Mechanism, sliding equipment, fixing groove, link and deashing mechanism；The top surface of the supporting mechanism is installed by the stocking mechanism, the storage
The inside for depositing mechanism is installed by the heating tube；The stocking mechanism side wall installation control mechanism, and the stocking mechanism
Top surface both ends are installed by the water inlet pipe and the gland steam exhauster respectively；The water intake mechanism is installed in the bottom end of the water inlet pipe, described
The heating tube of the side wall installation annular spread of water intake mechanism, the blocking mechanism, institute are installed in the inside of the water intake mechanism
The one end for stating blocking mechanism contradicts the heating tube；One end of the stocking mechanism is connected to the UTILIZATION OF VESIDUAL HEAT IN mechanism, the storage
The bottom end for depositing mechanism is installed by the air inlet funnel；The side walls of the heating tube connect the sliding equipment, the skate machine
The inside of structure is equipped with the fixing groove, and the deashing mechanism is installed in the inside of the fixing groove, described in the deashing mechanism engaging
The top surface of heating tube, the sliding equipment is installed by the link.
Specifically, the stocking mechanism includes inlet suction port, cover and combustion barrel, the both ends top surface difference of the combustion barrel
The water inlet pipe and the gland steam exhauster are installed, the combustion barrel is threadedly coupled with the cover, and one end installation of the cover
The inlet suction port enters the internal-combustion of the combustion barrel in order to facilitate natural gas by the inlet suction port.
Specifically, the heating tube of the inside installation annular spread of the combustion barrel, the bottom surface installation of the combustion barrel
The air inlet funnel improves oxygen to the inside of the combustion barrel by the air inlet funnel for convenience.
Specifically, the control mechanism includes multiple switch and fixed plate, the side wall of the combustion barrel installs the fixation
Plate, the side wall installation of the fixed plate are in that the switch of array distribution controls the burning in order to facilitate the operation of the switch
The internal heat of cylinder.
Specifically, the supporting mechanism includes two support plates and two connecting plates, the bottom end side wall of the combustion barrel is solid
Surely the connecting plate of arc is connected, it is in the I-shaped support plate, for convenience admittedly that the connecting plate, which is fixed on side wall,
The fixed combustion barrel.
Specifically, the UTILIZATION OF VESIDUAL HEAT IN mechanism includes cylinder, flue gas leading, steam discharge slot and two groups of exchange pipes, the flue gas leading
One end be installed on the top surface of the combustion barrel, the other end of the flue gas leading protrudes into the inside of the cylinder, and the cylinder
Inside install two groups described in exchange pipe, the spiral exchange pipe connection flue gas leading, in order to make exhaust gas in the friendship
Slowly movement inside pipe is changed, enters the heat in the exhaust gas in the water of the inner barrel, increases the temperature of water, it is described
The top surface of cylinder is equipped with the steam discharge slot, and the steam discharge slot is connected to the gland steam exhauster, in order to make the steam of the inner barrel into
Enter the inside of the exhaust pipe.
Specifically, the water intake mechanism includes multiple water supply connectors and fixed ring, the bottom end installation of the water inlet pipe is hollow
The fixed ring, the fixed ring is fixed on inside one end of the combustion barrel；The side wall installation of the fixed ring is in a ring
The heating tube is installed in the inside of the water supply connector of distribution, the water supply connector, enters the fixed ring in order to facilitate water
Inside, make water enter the water supply connector inside.
Specifically, the blocking mechanism includes baffle, the first spring and strainer, one end inner rotation of the water supply connector
The strainer of side wall arc is connected, the bottom end side wall of the water supply connector is fixedly connected with the baffle of arc, the baffle
It is connect between the strainer by first spring, is fallen on the strainer in order to facilitate water, the strainer is driven to rise
Movement, reduces the speed of water, and water is made to slowly enter the inside of the baffle, and the inner bottom surface of the baffle and the heating
The inner bottom of pipe flushes, and water is facilitated to enter the inside of the heating tube in the side walls of the baffle.
Specifically, the sliding equipment includes idler wheel, two pieces of mounting plates and connector sleeve, the side wall of the heating tube is set with institute
Connector sleeve is stated, the bottom surface side wall of the connector sleeve is symmetrically installed the mounting plate, is rotatablely connected institute between two pieces of mounting plates
Idler wheel is stated, the roller-coaster connects the inner sidewall of the combustion barrel, reduces frictional force when connector sleeve sliding, and described
The link is installed in the top surface of connector sleeve, pulls the connector sleeve in the side walls of the heating tube.
Specifically, the deashing mechanism includes the first ash-removing plate, connecting rod, the second ash-removing plate, second spring and steel ball, institute
The inside for stating connector sleeve is equipped with a plurality of fixing groove, and the both ends of first ash-removing plate and second ash-removing plate pass through described
Second spring connects one end of the fixing groove, when first ash-removing plate and second ash-removing plate are heated in the fixing groove
Internal expansion, prevent first ash-removing plate and the second ash-removing plate spalling, first ash-removing plate and described second clear
The internal slide of hawk connects the heating tube, for convenience first ash-removing plate and the mobile cleaning institute of second ash-removing plate
The dust of heating pipe surface is stated, and first ash-removing plate engages second ash-removing plate, assembled described first is clear for convenience
Hawk and second ash-removing plate；And by described between adjacent first ash-removing plate and adjacent second ash-removing plate
Connecting rod connection, stability when in order to improve first ash-removing plate and mobile second ash-removing plate；The fixing groove
Side wall connects first ash-removing plate and second ash-removing plate by the steel ball, for convenience in the inside of the fixing groove
Fixed first ash-removing plate and second ash-removing plate, and first ash-removing plate and second ash-removing plate combination are in hollow
Cylindrical structure, for convenience use.
Beneficial effects of the present invention：
(1) a kind of supercritical thermal power unit of the invention, the exhaust gas of the generation of stocking mechanism are directly entered UTILIZATION OF VESIDUAL HEAT IN machine
Structure, the heat in exhaust gas enter the inside of UTILIZATION OF VESIDUAL HEAT IN mechanism, so that the water of UTILIZATION OF VESIDUAL HEAT IN mechanism is rapidly heated and generate steam, sufficiently
Utilize the heat in exhaust gas.
(2) side walls of a kind of supercritical thermal power unit of the invention, heating tube connect deashing mechanism, and deashing mechanism exists
The surface quick sliding of heating tube makes the dust for heating pipe surface fall into the inside of stocking mechanism, reduces the thickness of heating tube, make
Water inside heating tube is rapidly heated.
(3) blocking mechanism is installed in the inside of a kind of supercritical thermal power unit of the invention, water intake mechanism, makes in water intake mechanism
The water in portion rapidly enters the inside of heating tube, so that the inside of heating tube is continuously generated steam, is convenient for people to use.
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 preferred embodiment of supercritical thermal power unit provided by the invention；
Fig. 2 is the in-house structural schematic diagram of UTILIZATION OF VESIDUAL HEAT IN shown in FIG. 1；
Fig. 3 is water inlet pipe bottom end shown in FIG. 1 structural schematic diagram；
Fig. 4 is water intake mechanism schematic diagram of internal structure shown in Fig. 3；
Fig. 5 is heating tube side wall construction schematic diagram shown in FIG. 1.
In figure：1, water inlet pipe, 2, control mechanism, 21, switch, 22, fixed plate, 3, heating tube, 4, gland steam exhauster, 5, waste heat benefit
With mechanism, 51, cylinder, 52, flue gas leading, 53, steam discharge slot, 54, exchange pipe, 6, supporting mechanism, 61, support plate, 62, connecting plate,
7, stocking mechanism, 71, inlet suction port, 72, cover, 73, combustion barrel, 8, air inlet funnel, 9, water intake mechanism, 91, water supply connector,
92, fixed ring, 10, blocking mechanism, 101, baffle, the 102, first spring, 103, strainer, 11, sliding equipment, 111, idler wheel,
112, mounting plate, 113, connector sleeve, 12, fixing groove, 13, link, 14, deashing mechanism, the 141, first ash-removing plate, 142, connection
Bar, the 143, second ash-removing plate, 144, second spring, 145, steel ball.
Specific embodiment
In order to realize the present invention technical method, creation characteristic, reach purpose and effect is easy to understand, tie below
Specific embodiment is closed, the present invention is further explained.
As shown in Figure 1, a kind of supercritical thermal power unit, including it is water inlet pipe 1, control mechanism 2, heating tube 3, gland steam exhauster 4, remaining
Heat utilization mechanism 5, stocking mechanism 7, air inlet funnel 8, water intake mechanism 9, blocking mechanism 10, sliding equipment 11, consolidates supporting mechanism 6
Determine slot 12, link 13 and deashing mechanism 14；The top surface of the supporting mechanism 6 is installed by the stocking mechanism 7, the stocking mechanism 7
Inside the heating tube 3 is installed；7 side wall of stocking mechanism installs the control mechanism 2, and the top of the stocking mechanism 7
Face both ends are installed by the water inlet pipe 1 and the gland steam exhauster 4 respectively；The bottom end of the water inlet pipe 1 is installed by the water intake mechanism 9, institute
The heating tube 3 of the side wall installation annular spread of water intake mechanism 9 is stated, the blocking machine is installed in the inside of the water intake mechanism 9
One end of structure 10, the blocking mechanism 10 contradicts the heating tube 3；One end of the stocking mechanism 7 is connected to the UTILIZATION OF VESIDUAL HEAT IN
The bottom end of mechanism 5, the stocking mechanism 7 is installed by the air inlet funnel 8；The side walls of the heating tube 3 connect the sliding
Mechanism 11, the inside of the sliding equipment 11 are equipped with the fixing groove 12, and the dust removing machine is installed in the inside of the fixing groove 12
Structure 14, the deashing mechanism 14 engage the heating tube 3, and the link 13 is installed in the top surface of the sliding equipment 11.
Specifically, as shown in Figure 1, a kind of supercritical thermal power unit of the present invention, the stocking mechanism 7 include air inlet
The water inlet pipe 1 and the gland steam exhauster are installed in connector 71, cover 72 and combustion barrel 73, the both ends top surface of the combustion barrel 73 respectively
4, the combustion barrel 73 is threadedly coupled with the cover 72, and the inlet suction port 71 is installed in one end of the cover 72, in order to
Natural gas is facilitated to enter the internal-combustion of the combustion barrel 73 by the inlet suction port 71.
Specifically, as shown in Figure 1, a kind of supercritical thermal power unit of the present invention, the inside peace of the combustion barrel 73
The heating tube 3 of annular spread is filled, the air inlet funnel 8 is installed in the bottom surface of the combustion barrel 73, for convenience by described
It enters the wind funnel 8 and improves oxygen to the inside of the combustion barrel 73.
Specifically, as shown in Figure 1, a kind of supercritical thermal power unit of the present invention, the control mechanism 2 include multiple
Switch 21 and fixed plate 22, the side wall of the combustion barrel 73 install the fixed plate 22, and the side wall installation of the fixed plate 22 is in
The switch 21 of array distribution controls the internal heat of the combustion barrel 73 in order to facilitate the operation of the switch 21.
Specifically, as shown in Figure 1, a kind of supercritical thermal power unit of the present invention, the supporting mechanism 6 include two
The bottom end side wall of support plate 61 and two connecting plates 62, the combustion barrel 73 is fixedly connected with the connecting plate 62 of arc, described
It is to fix the combustion barrel 73 for convenience in the I-shaped support plate 61 that connecting plate 62, which is fixed on side wall,.
Specifically, as depicted in figs. 1 and 2, a kind of supercritical thermal power unit of the present invention, the UTILIZATION OF VESIDUAL HEAT IN mechanism
5 include cylinder 51, flue gas leading 52, steam discharge slot 53 and two groups of exchange pipes 54, and one end of the flue gas leading 52 is installed on the burning
The top surface of cylinder 73, the other end of the flue gas leading 52 protrude into the inside of the cylinder 51, and the inside installation two of the cylinder 51
The group exchange pipe 54, the spiral exchange pipe 54 is connected to the flue gas leading 52, in order to make exhaust gas in the exchange pipe 53
Internal slowly movement, enters the heat in the exhaust gas in the water inside the cylinder 51, increases the temperature of water, the cylinder
The top surface of body 51 is equipped with the steam discharge slot 53, and the steam discharge slot 53 is connected to the gland steam exhauster 4, in order to make inside the cylinder 51
Steam enters the inside of the exhaust pipe 4.
Specifically, as shown in figures 1 and 3, a kind of supercritical thermal power unit of the present invention, the water intake mechanism 9 wraps
Multiple water supply connectors 91 and fixed ring 92 are included, the hollow fixed ring 92, the fixed ring are installed in the bottom end of the water inlet pipe 1
92 are fixed on inside one end of the combustion barrel 73；The side wall of the fixed ring 92 installs the water supply connector being distributed in a ring
91, the heating tube 3 is installed in the inside of the water supply connector 91, and the inside of the fixed ring 92 is entered in order to facilitate water, makes water
In the inside for entering the water supply connector 91.
Specifically, as shown in Figure 3 and Figure 4, a kind of supercritical thermal power unit of the present invention, the blocking mechanism 10 wraps
Baffle 101, the first spring 102 and strainer 103 are included, one end inner rotation of the water supply connector 91 connects the described of side wall arc
Strainer 103, the bottom end side wall of the water supply connector 91 are fixedly connected with the baffle 101 of arc, the baffle 101 and the filter
It is connected between net 103 by first spring 102, is fallen on the strainer 103 in order to facilitate water, drive the strainer 103
Ascending motion reduces the speed of water, and water is made to slowly enter the inside of the baffle 101, and the inner bottom surface of the baffle 101
It is flushed with the inner bottom of the heating tube 3, water is facilitated to enter in the heating tube 3 in the side walls of the baffle 101
Portion.
Specifically, as shown in figure 5, a kind of supercritical thermal power unit of the present invention, the sliding equipment 11 include rolling
111, two pieces of mounting plates 112 and connector sleeve 113 are taken turns, the side wall of the heating tube 3 is set with the connector sleeve 113, the connector sleeve
112 bottom surface side wall is symmetrically installed the mounting plate 112, is rotatablely connected the idler wheel 111 between two pieces of mounting plates 112,
The idler wheel 111 is slidably connected the inner sidewall of the combustion barrel 73, reduces the frictional force when connector sleeve 112 sliding, and institute
The link 13 is installed in the top surface for stating connector sleeve 112, pulls the connector sleeve 112 in the side walls of the heating tube 3.
Specifically, as shown in figure 5, a kind of supercritical thermal power unit of the present invention, the deashing mechanism 14 includes the
One ash-removing plate 141, connecting rod 142, the second ash-removing plate 143, second spring 144 and steel ball 145, the inside of the connector sleeve 113
Equipped with a plurality of fixing groove 12, the both ends of first ash-removing plate 141 and second ash-removing plate 143 pass through second bullet
Spring 144 connects one end of the fixing groove 12, when first ash-removing plate 141 and second ash-removing plate 143 are heated described
The internal expansion of fixing groove 12 prevents first ash-removing plate 141 and 143 spalling of the second ash-removing plate, first deashing
Plate 141 connects the heating tube 3 with the internal slide of second ash-removing plate 143, for convenience 141 He of the first ash-removing plate
The mobile dust for clearing up 3 surface of heating tube of second ash-removing plate 143, and first ash-removing plate 141 engages described the
Two ash-removing plates 143, in order to facilitate assembled first ash-removing plate 141 and second ash-removing plate 143；And adjacent described first
It is connected between ash-removing plate 141 and adjacent second ash-removing plate 143 by the connecting rod 142, in order to improve described first
Stability when ash-removing plate 141 and mobile second ash-removing plate 143；The side wall of the fixing groove 12 passes through the steel ball 145
First ash-removing plate 141 and second ash-removing plate 143 are connected, described in fixed in the inside of the fixing groove 12
First ash-removing plate 141 and second ash-removing plate 143, and first ash-removing plate 141 and second ash-removing plate 143 combination are in
Hollow cylindrical structure uses for convenience.
Water source is connected on the surface of water inlet pipe 1, power generation mechanism is installed on the top of gland steam exhauster 4, then by inlet suction port 71
Natural gas is accessed, suitable water is added to the inside of cylinder 51.
(1) water enters the inside of fixed ring 92 by water inlet pipe 1, and water in the internal motion of fixed ring 92, transport downwards by water
Dynamic to contact with the strainer 103 of 91 side wall of water supply connector, water presses down on strainer 103, makes strainer 103 in the side wall of water supply connector 91
It moves downward, the first spring 102 between compressed screens 103 and baffle 101, when the first spring 102 moves to lowermost end, the
The elongation of one spring 102, band electric filter 103 move upwards, and when water and strainer 103 contact, band strainer 103 is swung up and down, and reduce
The speed that water moves downward falls on water slowly on the baffle 101 of arc, enters water in the side walls of baffle 101 and adds
The inside of heat pipe 3 makes the inside of heating tube 3 be rapidly filled with water.
(2) switch for opening 22 side wall of fixed plate, makes into the combustion of natural gas inside water combustion barrel 73, air passes through through leaking
Bucket 8 enters the inside of combustion barrel 73, makes natural gas conflagration, increases the temperature inside combustion barrel 73 quickly, makes heating tube 3
Internal water heating generate steam, steam enters the inside of gland steam exhauster 4 from one end of heating tube 3, and pushing generator work produces
Raw electric power.
(3) exhaust gas generated inside combustion barrel 73 enters the inside of cylinder 51 by flue gas leading 52, inside flue gas leading 52
Exhaust gas enters the inside of two groups of spiral exchange pipes 54, and exchange pipe 54 is contacted with the water of the inside of cylinder 51, the heat in exhaust gas
Amount enters in water, and water is made to heat up, and exhaust gas keeps the heat in exhaust gas big in the inside sinuous movement of spiral exchange pipe 54
Part enters in water, and the inside of cylinder 51 is made to generate vapor, and vapor passes through 53 row of entering of steam discharge slot on 51 top of cylinder
The inside of steam pipe 4 is worked using the heat pushing generator in tail gas again.
(4) heating tube 3 when the temperature is excessively high, the first ash-removing plate 141 and the second ash-removing plate 143 of 3 side wall of heating tube by
The volume of thermal expansion, the first ash-removing plate 141 and the second ash-removing plate 143 increases, and makes the first ash-removing plate 141 and the second ash-removing plate 143
In the internal expansion of fixing groove 12,12 inside second spring 144 of fixing groove is compressed, the compression of second spring 144 generates reaction force,
Prevent the first ash-removing plate 141 and the second ash-removing plate 143 by spalling.When temperature reduces, second spring 144 extends, and makes second spring
144 reset engaging heating tube 3 again.When needing to clear up the dust of 3 side wall of heating tube, cover 72 is opened, hook is protruded into combustion
The inside for burning cylinder 73, hook is contacted with the link 13 of 113 side wall of connector sleeve, and mobile hook drives connector sleeve 113 in heating tube
3 side wall is mobile, and the idler wheel 111 of 113 one end side wall of connector sleeve is rolled in the side wall of combustion barrel 73, has both reduced the shifting of connector sleeve 113
Frictional force when dynamic, and move in a straight line connector sleeve 113 fixation of connector sleeve 113, when connector sleeve 113 is mobile, connector sleeve
The side wall movement of the first ash-removing plate 141 and the second ash-removing plate 143 in heating tube 3 in a ring inside 113, promotion heating tube 3
The dust of side wall makes dust fall the inside into air inlet funnel 8 from 3 side wall of heating tube, then is discharged from the inside of combustion barrel 73；
The side wall free from dust of heating tube 3, increases the water temperature inside of heating tube 3 quickly, generates water vapour, is easy to use.
The exhaust gas of the generation of stocking mechanism 7 of the invention is directly entered UTILIZATION OF VESIDUAL HEAT IN mechanism 5, more than the heat entrance in exhaust gas
The inside of heat utilization mechanism 5 makes the water of UTILIZATION OF VESIDUAL HEAT IN mechanism 5 be rapidly heated and generates steam, makes full use of the heat in exhaust gas.Add
The side walls of heat pipe 3 connect deashing mechanism 14, and deashing mechanism 14 makes 3 surface of heating tube in the surface quick sliding of heating tube 3
Dust fall into the inside of stocking mechanism 7, reduce the thickness of heating tube 3, the water inside heating tube 3 made to be rapidly heated.Water inlet machine
Blocking mechanism 10 is installed in the inside of structure 9, so that the water inside water intake mechanism 9 is rapidly entered the inside of heating tube 3, makes heating tube 3
Inside continuously generates steam, is convenient for people to use.
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.
Claims (10)
1. a kind of supercritical thermal power unit, it is characterised in that：Including water inlet pipe (1), control mechanism (2), heating tube (3), steam discharge
It manages (4), UTILIZATION OF VESIDUAL HEAT IN mechanism (5), supporting mechanism (6), stocking mechanism (7), air inlet funnel (8), water intake mechanism (9), stop machine
Structure (10), sliding equipment (11), fixing groove (12), link (13) and deashing mechanism (14)；Pacify the top surface of the supporting mechanism (6)
It fills the stocking mechanism (7), the heating tube (3) is installed in the inside of the stocking mechanism (7)；Stocking mechanism (7) side wall
It installs the control mechanism (2), and the water inlet pipe (1) and the row are installed in the top surface both ends of the stocking mechanism (7) respectively
Steam pipe (4)；The water intake mechanism (9) is installed in the bottom end of the water inlet pipe (1), and the side wall of the water intake mechanism (9) installs annular
The inside of the heating tube (3) of distribution, the water intake mechanism (9) is installed by the blocking mechanism (10), the blocking mechanism
(10) one end contradicts the heating tube (3)；One end of the stocking mechanism (7) is connected to the UTILIZATION OF VESIDUAL HEAT IN mechanism (5), described
The bottom end of stocking mechanism (7) is installed by the air inlet funnel (8)；The side walls of the heating tube (3) connect the sliding equipment
(11), the inside of the sliding equipment (11) is equipped with the fixing groove (12), and the inside installation of the fixing groove (12) is described clear
Grey mechanism (14), the deashing mechanism (14) engage the heating tube (3), and the extension is installed in the top surface of the sliding equipment (11)
Ring (13).
2. a kind of supercritical thermal power unit according to claim 1, it is characterised in that：The stocking mechanism (7) include into
The both ends top surface of gas connector (71), cover (72) and combustion barrel (73), the combustion barrel (73) is installed by the water inlet pipe (1) respectively
With the gland steam exhauster (4), the combustion barrel (73) is threadedly coupled with the cover (72), and one end installation of the cover (72)
The inlet suction port (71).
3. a kind of supercritical thermal power unit according to claim 2, it is characterised in that：Pacify the inside of the combustion barrel (73)
The heating tube (3) of annular spread is filled, the air inlet funnel (8) is installed in the bottom surface of the combustion barrel (73).
4. a kind of supercritical thermal power unit according to claim 2, it is characterised in that：The control mechanism (2) includes more
The side wall of a switch (21) and fixed plate (22), the combustion barrel (73) installs the fixed plate (22), the fixed plate (22)
Side wall installation be in array distribution the switch (21).
5. a kind of supercritical thermal power unit according to claim 2, it is characterised in that：The supporting mechanism (6) includes two
The bottom end side wall of a support plate (61) and two connecting plates (62), the combustion barrel (73) is fixedly connected with the connecting plate of arc
(62), it is in the I-shaped support plate (61) that the connecting plate (62), which is fixed on side wall,.
6. a kind of supercritical thermal power unit according to claim 2, it is characterised in that：UTILIZATION OF VESIDUAL HEAT IN mechanism (5) packet
Cylinder (51), flue gas leading (52), steam discharge slot (53) and two groups of exchange pipes (54) are included, one end of the flue gas leading (52) is installed on institute
The top surface of combustion barrel (73) is stated, the other end of the flue gas leading (52) protrudes into the inside of the cylinder (51), and the cylinder
(51) inside exchanges pipe (54) described in installing two groups, and the spiral exchange pipe (54) is connected to the flue gas leading (52), institute
The top surface for stating cylinder (51) is equipped with the steam discharge slot (53), and the steam discharge slot (53) is connected to the gland steam exhauster (4).
7. a kind of supercritical thermal power unit according to claim 2, it is characterised in that：The water intake mechanism (9) includes more
A water supply connector (91) and fixed ring (92), the hollow fixed ring (92) is installed in the bottom end of the water inlet pipe (1), described solid
Determine ring (92) to be fixed on inside one end of the combustion barrel (73)；The side wall of the fixed ring (92) installs the institute being distributed in a ring
It states water supply connector (91), the heating tube (3) is installed in the inside of the water supply connector (91).
8. a kind of supercritical thermal power unit according to claim 7, it is characterised in that：The blocking mechanism (10) includes gear
Plate (101), the first spring (102) and strainer (103), one end inner rotation connection side wall arc of the water supply connector (91)
The bottom end side wall of the strainer (103), the water supply connector (91) is fixedly connected with the baffle (101) of arc, the baffle
(101) it is connect between the strainer (103) by first spring (102), and the inner bottom surface of the baffle (101)
It is flushed with the inner bottom of the heating tube (3).
9. a kind of supercritical thermal power unit according to claim 2, it is characterised in that：The sliding equipment (11) includes rolling
(111), two pieces of mounting plates (112) and connector sleeve (113) are taken turns, the side wall of the heating tube (3) is set with the connector sleeve (113),
The bottom surface side wall of the connector sleeve (112) is symmetrically installed the mounting plate (112), is rotated between two pieces of mounting plates (112)
It connects the idler wheel (111), the idler wheel (111) is slidably connected the inner sidewalls of the combustion barrel (73), and the connector sleeve
(112) top surface is installed by the link (13).
10. a kind of supercritical thermal power unit according to claim 9, it is characterised in that：The deashing mechanism (14) includes
First ash-removing plate (141), connecting rod (142), the second ash-removing plate (143), second spring (144) and steel ball (145), the connection
The inside for covering (113) is equipped with a plurality of fixing groove (12), first ash-removing plate (141) and second ash-removing plate (143)
Both ends connect one end of the fixing groove (12) by the second spring (144), first ash-removing plate (141) and described
The internal slide of second ash-removing plate (143) connects the heating tube (3), and first ash-removing plate (141) engaging described second
Ash-removing plate (143)；And pass through institute between adjacent first ash-removing plate (141) and adjacent second ash-removing plate (143)
State connecting rod (142) connection；The side wall of the fixing groove (12) connects first ash-removing plate by the steel ball (145)
(141) and second ash-removing plate (143), and during first ash-removing plate (141) and second ash-removing plate (143) combination be in
Empty cylindrical structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810535003.3A CN108825319B (en) | 2018-05-29 | 2018-05-29 | Supercritical thermal power generating unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810535003.3A CN108825319B (en) | 2018-05-29 | 2018-05-29 | Supercritical thermal power generating unit |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108825319A true CN108825319A (en) | 2018-11-16 |
| CN108825319B CN108825319B (en) | 2020-12-01 |
Family
ID=64146847
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810535003.3A Active CN108825319B (en) | 2018-05-29 | 2018-05-29 | Supercritical thermal power generating unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108825319B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1601198A (en) * | 2004-10-25 | 2005-03-30 | 管理 | Technique of using after heat from natural gas (oil, gas etc) heat engine set, locomotive and concomitant stove for cooking utensils |
| KR20050080096A (en) * | 2005-07-11 | 2005-08-11 | 김주섭 | A home briquit boiler |
| CN204534525U (en) * | 2015-03-23 | 2015-08-05 | 上海汉翔厨房设备有限公司 | A kind of energy-saving environmental-protection steam generator |
| CN107314359A (en) * | 2017-08-14 | 2017-11-03 | 广西汽能壹号节能技术有限公司 | Overcritical EFI flash boiler |
-
2018
- 2018-05-29 CN CN201810535003.3A patent/CN108825319B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1601198A (en) * | 2004-10-25 | 2005-03-30 | 管理 | Technique of using after heat from natural gas (oil, gas etc) heat engine set, locomotive and concomitant stove for cooking utensils |
| KR20050080096A (en) * | 2005-07-11 | 2005-08-11 | 김주섭 | A home briquit boiler |
| CN204534525U (en) * | 2015-03-23 | 2015-08-05 | 上海汉翔厨房设备有限公司 | A kind of energy-saving environmental-protection steam generator |
| CN107314359A (en) * | 2017-08-14 | 2017-11-03 | 广西汽能壹号节能技术有限公司 | Overcritical EFI flash boiler |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108825319B (en) | 2020-12-01 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102261661B (en) | House refuse incineration gasifier | |
| CN102679303B (en) | Horizontal dual-drum energy-efficient boiler without fireproofing-material furnace-building process | |
| CN202371872U (en) | Vertical type tube derivative forced circulation coal dust combustion hot-water boiler | |
| CN112460598B (en) | Multi-section coupling system and process for garbage pyrolysis furnace and coal-fired boiler | |
| CN202392765U (en) | Self-supporting type waste heat boiler | |
| CN108825319A (en) | A kind of supercritical thermal power unit | |
| CN202522109U (en) | Waste heat recovery device for tail gas in flues of heat-pipe type boiler and kiln | |
| CN108954359A (en) | A kind of overcritical thermal power generation tail gas treatment process | |
| CN108151302A (en) | The hot-water boiler that a kind of screw slider-actuated furnace body height is adjusted | |
| CN213924636U (en) | Novel carbonization furnace convenient for raw coal flue gas utilization | |
| CN108443854A (en) | A kind of energy-saving, environmental protection boiler | |
| CN108105995A (en) | The hot-water boiler that a kind of helicitic texture driving tank height is adjusted | |
| CN201023012Y (en) | Filtering adsorption material generating equipment | |
| CN107366894A (en) | A kind of boiler for being moved easily and clearing up flue dust dirt | |
| CN208871628U (en) | A kind of labyrinth type high-temperature flue gas pyrolysis oven | |
| CN103615725B (en) | The energy-conservation direct-combustion furnace of domestic garbage gasification melting | |
| CN202581252U (en) | High-efficiency energy-saving boiler for horizontal two-boiler drum non-refractory material building furnace | |
| CN201547957U (en) | Organic thermo carrier boiler | |
| CN205560767U (en) | Double -deck mechanical stoker formula waste gasification burns dual -boiler power generation system | |
| CN206069768U (en) | A kind of interior-heat drying integrated carbonization furnace apparatus | |
| CN205560765U (en) | Double -deck mechanical stoker formula waste gasification burns dual -boiler system | |
| CN204593471U (en) | High-efficient energy-saving environment friendly Multifunction honeycomb briquette heating stove | |
| CN205560769U (en) | Mechanical stoker formula waste gasification burns dual -boiler energy -saving power generation system | |
| CN110207093A (en) | A kind of steam generator energy conservation and environmental protection flue that multi fuel is general | |
| CN201203099Y (en) | High-efficiency super-conduction tube heat-exchanging energy-saving equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20201118 Address after: Jiaojiang Haimen Street Donghui village in Taizhou City, Zhejiang province 318000 No. 88 Applicant after: Zhou Juqing Address before: 611731 Electronic Science and Technology University, 2006 West Avenue, Chengdu hi tech Zone, Sichuan Applicant before: Chen Jingqi |
|
| TA01 | Transfer of patent application right |