CN109373580A - A kind of blast furnace - Google Patents
A kind of blast furnace Download PDFInfo
- Publication number
- CN109373580A CN109373580A CN201811213990.1A CN201811213990A CN109373580A CN 109373580 A CN109373580 A CN 109373580A CN 201811213990 A CN201811213990 A CN 201811213990A CN 109373580 A CN109373580 A CN 109373580A
- Authority
- CN
- China
- Prior art keywords
- space
- support device
- cleaning
- blast furnace
- seal closure
- 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
- 238000004140 cleaning Methods 0.000 claims abstract description 54
- 235000019504 cigarettes Nutrition 0.000 claims abstract description 37
- 230000017525 heat dissipation Effects 0.000 claims abstract description 25
- 238000010438 heat treatment Methods 0.000 claims abstract description 23
- 230000000712 assembly Effects 0.000 claims description 19
- 238000000429 assembly Methods 0.000 claims description 19
- 239000000779 smoke Substances 0.000 claims description 14
- 230000001681 protective effect Effects 0.000 claims description 9
- 238000009434 installation Methods 0.000 claims description 7
- 238000007599 discharging Methods 0.000 claims description 6
- 238000007789 sealing Methods 0.000 claims description 4
- 230000005611 electricity Effects 0.000 claims 1
- 238000000926 separation method Methods 0.000 claims 1
- 239000007787 solid Substances 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 6
- 238000011084 recovery Methods 0.000 abstract description 5
- 239000007789 gas Substances 0.000 description 10
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 5
- 239000003546 flue gas Substances 0.000 description 5
- 238000010586 diagram Methods 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 239000003517 fume Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000008929 regeneration Effects 0.000 description 1
- 238000011069 regeneration method Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H3/00—Air heaters
- F24H3/02—Air heaters with forced circulation
- F24H3/06—Air heaters with forced circulation the air being kept separate from the heating medium, e.g. using forced circulation of air over radiators
-
- B08B1/12—
-
- B08B1/32—
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H9/00—Details
- F24H9/0052—Details for air heaters
Abstract
The present invention relates to hot-blast stove fields, specifically a kind of blast furnace, including heating device, first support device, second support device, radiator, intercommunicating device, draw cigarette device and cleaning device, first support device and the second support device are set in distance, radiator is mounted on the lower end of the first support device and the second support device, intercommunicating device and heating device are installed in the first support device and the second support device, and intercommunicating device and heating device are located at the surface and underface of radiator, the bottom of first support device and the second support device is all provided with there are two support leg, draw cigarette device to be mounted in support device, cleaning device is installed on the ground.The present invention effectively increases heat dissipation area and heat dissipation effect by heat-dissipating pipe and heat dissipation liner, and without installing heat recovery apparatus additional, the preceding first opening of combustor igniting draws cigarette device and can be greatly improved security performance, can carry out automated cleaning to fire tube outer wall by cleaning device.
Description
Technical field
The present invention relates to hot-blast stove field, specifically a kind of blast furnace.
Background technique
Hot-blast stove is thermal power machinery, starts to be widely applied in China in late 1970s, it many industries
Regeneration product as electric heat source and conventional vapor power heat source.Hot-blast stove is wide in variety, serial complete, is divided into hand with coal-adding type
It burns, two kinds of machine burning, coal, Oil and gas fired boilers etc. is divided into fuel type.That there are heat dissipation effects is bad for traditional hot-blast stove, and will add
Heat recovery apparatus is filled, to increase cost.The vapour discharge of such hot-blast stove is slower, and safety coefficient is relatively low.
Summary of the invention
The purpose of the present invention is to provide a kind of blast furnaces, to solve the problems mentioned in the above background technology.
The technical scheme is that including heating device, the first support device, the second support device, radiator, connection
Exchange device draws cigarette device and cleaning device, and first support device and the second support device are set in distance, the heat dissipation dress
The lower end for being mounted on the first support device and the second support device is set, the intercommunicating device and heating device are installed in first
On support arrangement and the second support device, and intercommunicating device and heating device be located at radiator surface and just under
The bottom of side, first support device and the second support device is all provided with there are two the support leg being symmetrical set, described to draw cigarette
What device can be dismantled is mounted in support device, and the cleaning device installation is on the ground and positioned at the side of heating device.
In a preferred embodiment of the present invention, the heating device includes combustor, flue and protective cover, the burning
Machine is installed on the ground, is equipped with heat pipeline, the bottom of the heat pipeline and the second support device out at the top of one end of the flue
Portion is connected, and the other end of the flue is connected with combustor, set in the protective cover there are four be in distributed rectangular company
Connect block, the bottom of first support device and the second support device is all provided with that there are two be symmetrical arranged and all have externally threaded company
Column is connect, four link blocks and four connecting columns correspond, and offer the via hole passed through for connecting column on each link block, often
A connecting column is equipped with nut.
In a preferred embodiment of the present invention, first support device includes the first seal closure, first seal closure
The first demarcation plate there are three spaced set is inside set, three the first demarcation plate 2b will be separated into the first sky inside the first seal closure
Between, second space, third space and the 4th space, side wall of first seal closure at the top of it is equipped with and the 4th space
The smoke discharging pipe of connection, second support device include the second seal closure, are equipped with the second demarcation plate in second seal closure
With two spaced third demarcation plates, the second demarcation plate and two third demarcation plates will be separated into inside the second seal closure
Five spaces, the 6th space, the 7th space and the 8th space, first space, second space, third space, the 4th space,
Five spaces, the 6th space, the 7th space are connected with the 8th space by radiator and intercommunicating device, second sealing
Temperature sensor is additionally provided on the side wall of cover.
In a preferred embodiment of the present invention, the radiator include several heat-dissipating pipes and heat dissipation accessory part, often
The both ends of a heat-dissipating pipe are respectively communicated on the first seal closure and the second seal closure, and the heat dissipation accessory part is located at the first space
It is interior.
In a preferred embodiment of the present invention, the heat dissipation accessory part includes the heat dissipation lining of several spaced sets
Piece.
In a preferred embodiment of the present invention, the intercommunicating device includes several fire tubes, the both ends difference of each fire tube
Connection is on the first seal closure and the second seal closure.
In a preferred embodiment of the present invention, the cigarette device that draws includes drawing smoke pipeline, drawing cigarette motor and mounting disc, described
Draw and be equipped with mounting bracket in smoke pipeline, the cigarette motor that draws is in be horizontally arranged in mounting bracket, and draw the output of cigarette motor
Mounting bracket is run through at end, and the mounting disc is mounted on the output end for drawing cigarette motor, and the mounting disc is equipped with several along it
The pivoting leaf being circumferentially arranged.
In a preferred embodiment of the present invention, the cleaning device includes connection supporting plate, driving assembly and cleaning assemblies, institute
Connection supporting plate is stated in being vertically arranged and can be bolted on metope, offers clean window on the connection supporting plate,
The driving component is mounted on connection supporting plate, and the cleaning assemblies is mounted on driving assembly.
In a preferred embodiment of the present invention, the driving component includes servo motor, screw rod, slide bar, carrier block, screw rod
Slide unit, rotary electric machine and terminal pad, it is described connection supporting plate on be located at clean window two sides be respectively equipped with two it is spaced
First mounting base and two spaced second mounting bases, the both ends of the screw rod are rotatably installed in two first installations respectively
On seat, the both ends of the slide bar are separately fixed in two the second mounting bases, and the servo motor is in be vertically installed at connection branch
On the side wall of plate, and the output end of servo motor is fixedly connected with screw rod, and one end of the carrier block is offered matches with screw rod
The threaded hole of conjunction, the other end offer the sliding slot with sliding bar cooperation, and the screw rod slide unit is mounted on carrier block, the silk
The slide unit of bar slide unit is equipped with U-shaped mounting plate, and the rotary electric machine is in the top for being vertically installed at mounting plate, the rotation
The output end of motor runs through the top of mounting plate, and the terminal pad is fixedly connected on the output end of rotary electric machine in level, institute
State the bottom that cleaning assemblies is mounted on terminal pad.
In a preferred embodiment of the present invention, the cleaning assemblies includes rotating electric machine and cleaning round brush, the electric rotating
Machine is mounted on the bottom of terminal pad, the bottom of the terminal pad and side for being located at rotating electric machine is equipped with rotation seat, the cleaning
Round brush is rotatably installed on rotation seat, and the output end of the rotating electric machine is fixedly connected with cleaning round brush.
The present invention provides a kind of blast furnace by improving herein, compared with prior art, has following improve and excellent
Point:
(1) present invention effectively increases heat dissipation area and heat dissipation effect by heat-dissipating pipe and heat dissipation liner；Because increasing fire tube
Bout quantity, so without installing heat recovery apparatus additional；Whole equipment inside is allowed to form negative pressure by drawing cigarette device, thus by cigarette
Mist, which drains, to be come, and the preceding first opening of combustor igniting draws cigarette device and substantially increases security performance.
(2) servo motor task driven screw rod rotates, and screw rod drives carrier block and screw rod slide unit to be gone up and down, screw rod slide unit
Task driven rotary electric machine and cleaning assemblies are translated, and rotary electric machine is drivingly connected disk and carries out 90 degree of rotations, and terminal pad drives
Rotating electric machine and cleaning round brush synchronize rotation, and cleaning round brush can extend on intercommunicating device, and subsequent rotating electric machine drives clear
Clean round brush is rotated, and intercommunicating device can be carried out automated cleaning by cleaning round brush.
Detailed description of the invention
The present invention is further explained with reference to the accompanying drawings and examples:
Fig. 1 is schematic perspective view of the invention；
Fig. 2 is partial structural diagram one of the invention；
Fig. 3 is partial structural diagram two of the invention；
Fig. 4 is partial sectional view of the invention；
Fig. 5 is the schematic perspective view of fume extractor；
Fig. 6 is the schematic perspective view one of cleaning device；
Fig. 7 is the schematic perspective view two of cleaning device；
Fig. 8 is the enlarged drawing in Fig. 7 at A；
Description of symbols: heating device 1, combustor 1a, flue 1b, out heat pipeline 1b1, protective cover 1d, link block
1d1, the first support device 2, the first seal closure 2a, the first demarcation plate 2b, the first space 2c, second space 2d, third space 2e,
4th space 2f, smoke discharging pipe 2g, the second support device 3, the second seal closure 3a, the second demarcation plate 3b, the 5th space 3c, the 6th
Space 3d, the 7th space 3e, the 8th space 3f, third demarcation plate 3g, radiator 4, heat-dissipating pipe 4a, radiate liner 4b, temperature
Sensor 4c, intercommunicating device 5, fire tube 5a draw cigarette device 6, draw smoke pipeline 6a, mounting bracket 6a1, draw cigarette motor 6b, mounting disc
6c, pivoting leaf 6d, cleaning device 7 connect supporting plate 7a, clean window 7a1, the first mounting base 7a2, the second mounting base 7a3, driving
Component 7b, servo motor 7b1, screw rod 7b2, slide bar 7b3, carrier block 7b4, screw rod slide unit 7b5, rotary electric machine 7b6, terminal pad
7b7, mounting plate 7b8, cleaning assemblies 7c, rotating electric machine 7c1 clean round brush 7c2, rotation seat 7c3, support leg 8, connecting column 9, spiral shell
Cap 9a.
Specific embodiment
Below in conjunction with attached drawing 1 to Fig. 8, the present invention is described in detail, technical solution in the embodiment of the present invention into
Row clearly and completely describes, it is clear that described embodiments are only a part of the embodiments of the present invention, rather than whole realities
Apply example.Based on the embodiments of the present invention, those of ordinary skill in the art are obtained without making creative work
Every other embodiment, shall fall within the protection scope of the present invention.
The present invention provides a kind of blast furnace by improving herein, as Figure 1-Figure 8, including heating device 1, first
Support device 2, radiator 4, intercommunicating device 5, draws cigarette device 6 and cleaning device 7, first support at second support device 3
Device 2 and the second support device 3 are set in distance, and the radiator 4 is mounted on the first support device 2 and the second support device
3 lower end, the intercommunicating device 5 and heating device 1 are installed in the first support device 2 and the second support device 3, and are joined
Exchange device 5 and heating device 1 are located at the upper and lower ends of radiator 4, first support device 2 and the second support device
3 bottom is all provided with there are two the support leg 8 that is symmetrical set, it is described draw that cigarette device 6 can dismantle be mounted in support device,
The installation of cleaning device 7 is on the ground and positioned at the side of heating device 1.
The working principle of the invention: first opening and draw cigarette device 6, and drawing cigarette device 6 can allow whole equipment to form negative pressure, then
Open heating device 1, to improve safety, heating device 1 is able to carry out automatic heating, the hot gas and flue gas after heating into
Enter into the first support device 2, then entered in radiator 4 from the first support device 2, radiator 4 will carry out heat dissipation work
Industry, flue gas enters in the second support device 3 later, and subsequent flue gas is reached by intercommunicating device 5 and drawn in cigarette device 6, without increasing
Installation heat recovery apparatus, finally from draw cigarette device 6 be discharged；Intercommunicating device 5 can be carried out by cleaning device 7 automatic clear
It is clean, to extend the service life of whole equipment.
The heating device 1 includes that combustor 1a, flue 1b and protective cover 1d, the combustor 1a are mounted on ground
On, it is equipped with heat pipeline 1b1, the bottom phase of the heat pipeline 1b1 and the second support device 3 out at the top of one end of the flue 1b
Connection, the other end of the flue 1b is connected with combustor 1a, sets that there are four be in distributed rectangular on the protective cover 1d
The bottom of link block 1d1, first support device 2 and the second support device 3 is all provided with outer there are two being symmetrical arranged and all having
The connecting column 9 of screw thread, four link block 1d1 and four connecting columns 9 correspond, and are offered on each link block 1d1 for even
The via hole that column 9 passes through is connect, each connecting column 9 is equipped with nut 9a；Natural gas is passed through in combustor 1a, combustor 1a and
Flue 1b works at the same time cooperation and generates a large amount of hot gas and flue gas, and increasing oxygen feeding amount can burn more sufficiently, subsequent hot gas and cigarette
Gas is entered in the first support device 2 by going out heat pipeline 1b1, and protective cover 1d can protect flue 1b, to prolong
The service life of long flue 1b, and protective cover 1d being capable of quick despatch.
Including setting in the first seal closure 2a, the first seal closure 2a, there are three equidistantly set first support device 2
The first the demarcation plate 2b, three the first demarcation plate 2b set will be separated into the first space 2c, second space inside the first seal closure 2a
2d, third space 2e and the 4th space 2f, side wall of the first seal closure 2a at the top of it are equipped with and the 4th space 2f
The smoke discharging pipe 2g of connection, second support device 3 include that second is equipped in the second seal closure 3a, the second seal closure 3a
Demarcation plate 3b and two spaced third demarcation plate 3g, the second demarcation plate 3b and two third demarcation plate 3g are sealed second
The 5th space 3c, the 6th space 3d, the 7th space 3e and the 8th space 3f are separated into inside cover 3a, the first space 2c, the
Two space 2d, third space 2e, the 4th space 2f, the 5th space 3c, the 6th space 3d, the 7th space 3e and the 8th space 3f are logical
It crosses radiator 4 and intercommunicating device 5 is sequentially connected logical, be additionally provided with temperature sensor 4c on the side wall of the second seal closure 3a；
Hot gas and flue gas enter in the first seal closure 2a, carry out automatic heat radiation, cigarette by radiator 4 when hot gas passes through radiator 4
Gas sequentially enters the 5th space 3c, the first space 2c, the 6th space by radiator 4 and intercommunicating device 5 from the first space 2c
3d, second space 2d, the 7th space 3e, third space 2e, the 8th space 3f and the 4th space 2f are finally arranged from smoke discharging pipe 2g
Out, temperature sensor 4c is able to detect temperature, thus to control whether to open hot-blast stove.
The radiator 4 includes several heat-dissipating pipes 4a and heat dissipation accessory part, the both ends difference of each heat-dissipating pipe 4a
On the first seal closure 2a and the second seal closure 3a, the heat dissipation accessory part is located in the first space 2c for connection；Heat-dissipating pipe 4a
Hot gas can be diffused rapidly in air, to play dry effect, by radiating, accessory part can accelerate heat dissipation
Efficiency.
The heat dissipation accessory part includes the heat dissipation liner 4b of several spaced sets；Heat dissipation liner 4b increases heat dissipation
Effect, energy-saving effect improve 30%-50%.
The intercommunicating device 5 includes several fire tubes 5a, and the both ends of each fire tube 5a are respectively communicated in the first seal closure 2a
On the second seal closure 3a；Fire tube 5a bout quantity is increased, without installing heat recovery apparatus additional.
The cigarette device 6 that draws includes drawing smoke pipeline 6a, drawing cigarette motor 6b and mounting disc 6c, it is described draw in smoke pipeline 6a be equipped with
Mounting bracket 6a1, the cigarette motor 6b that draws is in be horizontally arranged on mounting bracket 6a1, and the output end for drawing cigarette motor 6b passes through
Mounting bracket 6a1 is worn, the mounting disc 6c is mounted on the output end for drawing cigarette motor 6b, and the mounting disc 6c is equipped with several
The pivoting leaf 6d being circumferentially arranged along it；Smoke pipeline 6a will first be drawn to be quickly installed on smoke discharging pipe 2g, then draw cigarette motor 6b work
Make driving mounting disc 6c to be rotated, mounting disc 6c drives all pivoting leaf 6d to be rotated, so as to by whole equipment
Inner air is pumped outward and makes its internal formation negative pressure, and then plays and draw cigarette and draw wind action.
The cleaning device 7 includes connection supporting plate 7a, driving assembly 7b and cleaning assemblies 7c, the connection supporting plate 7a in perpendicular
It is straight to be arranged and be bolted on metope, clean window 7a1, the driving group are offered on the connection supporting plate 7a
Part 7b is mounted on connection supporting plate 7a, and the cleaning assemblies 7c is mounted on driving assembly 7b；Driving assembly 7b can clean group
Part 7c carries out moving freely up and down, and cleaning assemblies 7c can carry out automated cleaning, clean window 7a1 to intercommunicating device 5
Design convenient for hot gas pass through connection supporting plate 7a spread out.
The driving component 7b include servo motor 7b1, screw rod 7b2, slide bar 7b3, carrier block 7b4, screw rod slide unit 7b5,
Rotary electric machine 7b6 and terminal pad 7b7, the two sides connected on supporting plate 7a positioned at clean window 7a1 are respectively equipped with two intervals
The first mounting base 7a2 being arranged and two spaced second mounting base 7a3, the both ends of the screw rod 7b2 rotate peace respectively
On two the first mounting base 7a2, the both ends of the slide bar 7b3 are separately fixed on two the second mounting base 7a3, described to watch
Taking motor 7b1 is in be vertically installed on the side wall of connection supporting plate 7a, and the output end of servo motor 7b1 is fixed with screw rod 7b2
Connection, one end of the carrier block 7b4 offer the threaded hole with screw rod 7b2 cooperation, and the other end is offered to be slided with slide bar 7b3
The sliding slot of cooperation, the screw rod slide unit 7b5 are mounted on carrier block 7b4, and the slide unit of the screw rod slide unit 7b5 is equipped with U-shaped
Mounting plate 7b8, the rotary electric machine 7b6 is in the top for being vertically installed at mounting plate 7b8, the output of the rotary electric machine 7b6
The top of mounting plate 7b8 is run through at end, and the terminal pad 7b7 is fixedly connected on the output end of rotary electric machine 7b6 in level, described
Cleaning assemblies 7c is mounted on the bottom of terminal pad 7b7；Servo motor 7b1 drives screw rod 7b2 rotation, and screw rod 7b2 drives carrier block
7b4 is moved, because the sliding slot of the other end of carrier block 7b4 is slidably matched with slide bar 7b3, so carrier block 7b4 is being moved
Balance can be remained in dynamic, when being moved to designated position, rotary electric machine 7b6 is drivingly connected disk 7b7 and carries out 90 degree of rotations,
Terminal pad 7b7 drives cleaning assemblies 7c to synchronize rotation, and cleaning assemblies 7c is inserted into the gap between fire tube 5a, then
Screw rod slide unit 7b5 driving cleaning assemblies 7c is translated, so that it is automatic that cleaning assemblies 7c can be carried out to the outer wall of fire tube 5a
Cleaning.
The cleaning assemblies 7c includes that rotating electric machine 7c1 and cleaning round brush 7c2, the rotating electric machine 7c1 are mounted on connection
The bottom of disk 7b7, the bottom of the terminal pad 7b7 and the side for being located at rotating electric machine 7c1 are equipped with rotation seat 7c3, the cleaning
Round brush 7c2 is rotatably installed on rotation seat 7c3, and the output end of the rotating electric machine 7c1 is fixedly connected with cleaning round brush 7c2；Rotation
Fire tube 5a outer wall can be carried out automated cleaning with rolling by rotating motor 7c1 driving cleaning round brush 7c2 rotation, cleaning round brush 7c2.
The foregoing description of the disclosed embodiments enables those skilled in the art to implement or use the present invention.
Various modifications to these embodiments will be readily apparent to those skilled in the art, as defined herein
General Principle can be realized in other embodiments without departing from the spirit or scope of the present invention.Therefore, of the invention
It is not intended to be limited to the embodiments shown herein, and is to fit to and the principles and novel features disclosed herein phase one
The widest scope of cause.
Claims (10)
1. a kind of blast furnace, it is characterised in that: including heating device (1), the first support device (2), the second support device
(3), radiator (4), intercommunicating device (5), draw cigarette device (6) and cleaning device (7), first support device (2) and
Two support devices (3) are set in distance, and the radiator (4) is mounted on the first support device (2) and the second support device (3)
Lower end, the intercommunicating device (5) and heating device (1) are installed in the first support device (2) and the second support device (3)
On, and intercommunicating device (5) and heating device (1) are located at the surface and underface of radiator (4), and described first
The bottom of support arrangement (2) and the second support device (3) is all provided with there are two the support leg (8) being symmetrical set, described to draw cigarette device
(6) what can be dismantled is mounted in support device, and cleaning device (7) installation is on the ground and positioned at heating device (1)
Side.
2. blast furnace according to claim 1, it is characterised in that: the heating device (1) include combustor (1a),
Flue (1b) and protective cover (1d), combustor (1a) installation on the ground, are equipped at the top of one end of the flue (1b)
Heat pipeline (1b1) out, it is described go out heat pipeline (1b1) be connected with the bottom of the second support device (3), the flue (1b) it is another
One end is connected with combustor (1a), is set on the protective cover (1d) there are four the link block (1d1) for being in distributed rectangular, described
The bottom of first support device (2) and the second support device (3) is all provided with that there are two be symmetrical arranged and all have externally threaded connection
Column (9), four link blocks (1d1) correspond with four connecting columns (9), are offered on each link block (1d1) for connection
The via hole that column (9) passes through, each connecting column (9) are equipped with nut (9a).
3. blast furnace according to claim 1, it is characterised in that: first support device (2) includes first close
Sealing cover (2a), interior the first demarcation plate (2b) set there are three spaced set of first seal closure (2a), three first separations
Plate (2b) will be separated into the first space (2c), second space (2d), third space (2e) and the 4th inside the first seal closure (2a)
Space (2f), side wall of first seal closure (2a) at the top of it are equipped with the smoke discharging pipe being connected to the 4th space (2f)
(2g), second support device (3) include the second seal closure (3a), are equipped with the second demarcation plate in second seal closure (3a)
(3b) and two spaced third demarcation plates (3g), the second demarcation plate (3b) and two third demarcation plates (3g) are close by second
It is separated into the 5th space (3c), the 6th space (3d), the 7th space (3e) and the 8th space (3f) inside sealing cover (3a), described the
One space (2c), second space (2d), third space (2e), the 4th space (2f), the 5th space (3c), the 6th space (3d),
7th space (3e) is sequentially connected logical, second sealing with the 8th space (3f) by radiator (4) and intercommunicating device (5)
It covers and is additionally provided with temperature sensor (4c) on the side wall of (3a).
4. blast furnace according to claim 3, it is characterised in that: the radiator (4) includes several heat dissipations
(4a) and heat dissipation accessory part are managed, the both ends of each heat-dissipating pipe (4a) are respectively communicated in the first seal closure (2a) and the second seal closure
On (3a), the heat dissipation accessory part is located in the first space (2c).
5. blast furnace according to claim 4, it is characterised in that: the heat dissipation accessory part includes between several are equal
Heat dissipation liner (4b) away from setting.
6. blast furnace according to claim 5, it is characterised in that: the intercommunicating device (5) includes several fire tubes
The both ends of (5a), each fire tube (5a) are respectively communicated on the first seal closure (2a) and the second seal closure (3a).
7. blast furnace according to claim 6, it is characterised in that: described draw cigarette device (6) include drawing smoke pipeline
(6a), draw cigarette motor (6b) and mounting disc (6c), it is described to draw equipped with mounting bracket (6a1) in smoke pipeline (6a), it is described to draw cigarette electricity
Machine (6b) is in be horizontally arranged on mounting bracket (6a1), and the output end for drawing cigarette motor (6b) runs through mounting bracket (6a1),
The mounting disc (6c) is mounted on the output end for drawing cigarette motor (6b), and the mounting disc (6c) is equipped with several along its circumferential direction
The pivoting leaf (6d) of setting.
8. blast furnace according to claim 1, it is characterised in that: the cleaning device (7) includes connection supporting plate
(7a), driving assembly (7b) and cleaning assemblies (7c), the connection supporting plate (7a) are in be vertically arranged and can be bolted
On metope, offered clean window (7a1) on the connection supporting plate (7a), the driving component (7b) is mounted on connection supporting plate
On (7a), the cleaning assemblies (7c) is mounted on driving assembly (7b).
9. blast furnace according to claim 8, it is characterised in that: the driving component (7b) includes servo motor
(7b1), screw rod (7b2), slide bar (7b3), carrier block (7b4), screw rod slide unit (7b5), rotary electric machine (7b6) and terminal pad
(7b7), the two sides connected on supporting plate (7a) positioned at clean window (7a1) are respectively equipped with two spaced first installations
Seat (7a2) and two spaced second mounting bases (7a3), the both ends of the screw rod (7b2) are rotatably installed in two respectively
In first mounting base (7a2), the both ends of the slide bar (7b3) are separately fixed on two the second mounting bases (7a3), the servo
Motor (7b1) is in be vertically installed on the side wall of connection supporting plate (7a), and the output end and screw rod of servo motor (7b1)
(7b2) is fixedly connected, and one end of the carrier block (7b4) offers the threaded hole with screw rod (7b2) cooperation, and the other end offers
The sliding slot being slidably matched with slide bar (7b3), the screw rod slide unit (7b5) are mounted on carrier block (7b4), the screw rod slide unit
The slide unit of (7b5) is equipped with U-shaped mounting plate (7b8), and the rotary electric machine (7b6) is in be vertically installed at mounting plate (7b8)
Top, the output end of the rotary electric machine (7b6) runs through the top of mounting plate (7b8), and the terminal pad (7b7) is in horizontal solid
Surely it is connected on the output end of rotary electric machine (7b6), the cleaning assemblies (7c) is mounted on the bottom of terminal pad (7b7).
10. blast furnace according to claim 9, it is characterised in that: the cleaning assemblies (7c) includes rotating electric machine
(7c1) and cleaning round brush (7c2), the rotating electric machine (7c1) are mounted on the bottom of terminal pad (7b7), the terminal pad (7b7)
Bottom and be equipped with rotation seat (7c3) positioned at the side of rotating electric machine (7c1), the cleaning round brush (7c2) is rotatably installed in
On dynamic seat (7c3), the output end of the rotating electric machine (7c1) is fixedly connected with cleaning round brush (7c2).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811213990.1A CN109373580B (en) | 2018-10-18 | 2018-10-18 | Drying hot-blast stove |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811213990.1A CN109373580B (en) | 2018-10-18 | 2018-10-18 | Drying hot-blast stove |
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| Publication Number | Publication Date |
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| CN109373580A true CN109373580A (en) | 2019-02-22 |
| CN109373580B CN109373580B (en) | 2020-07-10 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201811213990.1A Active CN109373580B (en) | 2018-10-18 | 2018-10-18 | Drying hot-blast stove |
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| CN (1) | CN109373580B (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2524151A1 (en) * | 1975-05-30 | 1976-12-16 | Thermak Gmbh & Co Kg | Air heater with exhaust gas after burning system - has waste gas and circulatory air heat exchangers installed in parallel |
| CN2252963Y (en) * | 1995-03-22 | 1997-04-23 | 齐绍成 | Hot-blast stove |
| CN1809723A (en) * | 2003-06-20 | 2006-07-26 | Sif风险公司 | Device for cleaning the fire tubes in a boiler |
| CN101650074A (en) * | 2009-09-14 | 2010-02-17 | 杭州金竺机械有限公司 | Gas hot-blast stove |
| CN103423759A (en) * | 2013-09-03 | 2013-12-04 | 哈尔滨工程大学 | Waste heat recovery energy-saving device suitable for chimney |
| CN204027418U (en) * | 2014-07-08 | 2014-12-17 | 林泉 | Serpentine coil cleaning device |
| CN106091799A (en) * | 2015-04-27 | 2016-11-09 | 毕仁贤 | Heat exchanger cleaner |
| BR102016011316A2 (en) * | 2016-05-18 | 2017-12-05 | Cool Seed Indústria E Comércio De Equipamentos Agrícolas Ltda | IMPROVEMENTS INTRODUCED IN FURNACE FOR DRYING AIR INDIRECT HEATING |
| CN206787048U (en) * | 2017-06-06 | 2017-12-22 | 郑州新光矿山机械制造有限公司 | A kind of biomass thermal wind furnace |
-
2018
- 2018-10-18 CN CN201811213990.1A patent/CN109373580B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2524151A1 (en) * | 1975-05-30 | 1976-12-16 | Thermak Gmbh & Co Kg | Air heater with exhaust gas after burning system - has waste gas and circulatory air heat exchangers installed in parallel |
| CN2252963Y (en) * | 1995-03-22 | 1997-04-23 | 齐绍成 | Hot-blast stove |
| CN1809723A (en) * | 2003-06-20 | 2006-07-26 | Sif风险公司 | Device for cleaning the fire tubes in a boiler |
| CN101650074A (en) * | 2009-09-14 | 2010-02-17 | 杭州金竺机械有限公司 | Gas hot-blast stove |
| CN103423759A (en) * | 2013-09-03 | 2013-12-04 | 哈尔滨工程大学 | Waste heat recovery energy-saving device suitable for chimney |
| CN204027418U (en) * | 2014-07-08 | 2014-12-17 | 林泉 | Serpentine coil cleaning device |
| CN106091799A (en) * | 2015-04-27 | 2016-11-09 | 毕仁贤 | Heat exchanger cleaner |
| BR102016011316A2 (en) * | 2016-05-18 | 2017-12-05 | Cool Seed Indústria E Comércio De Equipamentos Agrícolas Ltda | IMPROVEMENTS INTRODUCED IN FURNACE FOR DRYING AIR INDIRECT HEATING |
| CN206787048U (en) * | 2017-06-06 | 2017-12-22 | 郑州新光矿山机械制造有限公司 | A kind of biomass thermal wind furnace |
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| Publication number | Publication date |
|---|---|
| CN109373580B (en) | 2020-07-10 |
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