CN209084807U - A kind of dangerous waste smoke re-heater - Google Patents
A kind of dangerous waste smoke re-heater Download PDFInfo
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- CN209084807U CN209084807U CN201821727792.2U CN201821727792U CN209084807U CN 209084807 U CN209084807 U CN 209084807U CN 201821727792 U CN201821727792 U CN 201821727792U CN 209084807 U CN209084807 U CN 209084807U
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Abstract
The utility model belongs to smoke re-heater technical field, in particular a kind of dangerous waste smoke re-heater, including cylinder, there are two the first threaded rods for the side fixed installation of the cylinder, the outside of two the first threaded rods is arranged with the first screw shell, the inner wall of two the first screw shells is threadedly coupled with corresponding first threaded rod, there are two the second threaded rods for side fixed installation of the cylinder far from the first threaded rod, the outside of two the second threaded rods is arranged with the second screw shell, the inner wall of two the second screw shells is threadedly coupled with corresponding second threaded rod, the bottom of the cylinder is equipped with support plate, two the first screw shells and two the second screw shells are rotatablely connected with support plate, motor is fixedly installed at the top of the support plate.The utility model is easy to operate, practical, equipment can be made to realize lifting automatically, and heave amplitude is big, convenient for being installed and being safeguarded to equipment.
Description
Technical field
The utility model relates to smoke re-heater technical field more particularly to a kind of dangerous waste smoke re-heaters.
Background technique
Dangerous waste flue gas, which refers to, is discharged to obtain exhaust gas in industrial production, but can carry out in these exhaust gas containing a large amount of heat
It recycles, it is for people to use, accomplish to turn waste into wealth, through retrieving, the patent document of Authorization Notice No. position CN206479073U is public
A kind of dangerous waste smoke re-heater has been opened, has been vertical structure, the smoke re-heater includes heat exchange inner cylinder and flue gas outer cylinder, described
Flue gas outer cylinder coaxial spaced is closely set in outside heat exchange inner cylinder, this smoke re-heater includes heat exchange inner cylinder and flue gas outer cylinder, is realized
The reheating process of flue gas, improves the temperature and lift of flue gas, since low-temperature flue gas walks outer cylinder, steam walks inner cylinder, two media
It is not in contact with each other, is conducted heat using heat pipe, since Gas phase Smoke is low for steam heat transfer coefficient, be set to the intracorporal heat pipe of cylinder
Fin is installed additional on the outer surface of condensation segment, increases fume side heat exchange area, increases heat transfer area, and enhancing heat transfer is reduced
The overall volume of equipment, meanwhile, the smoke re-heater is easy for installation, and device structure is compact, long service life.
But in the prior art, do not have and height adjustment is carried out to equipment, when the position for needing to be installed to different height
When, it is inconvenient to cause to install and safeguard, meanwhile, when carrying out height adjustment to equipment in the prior art, mostly lower margin is adjusted, and adjusts width
It spends small and is to manually adjust, it is inconvenient to adjust, for this purpose, proposing a kind of dangerous waste smoke re-heater.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of dangerous waste flue gas proposed is again
Hot device.
To achieve the goals above, the utility model adopts the technical scheme that a kind of dangerous waste smoke re-heater, including
Cylinder, there are two the first threaded rods for the side fixed installation of the cylinder, and the outside of two the first threaded rods is arranged with first
Screw shell, the inner wall of two the first screw shells are threadedly coupled with corresponding first threaded rod, and the cylinder is far from first
There are two the second threaded rods for the side fixed installation of threaded rod, and the outside of two the second threaded rods is arranged with the second thread bush
Cylinder, the inner wall of two the second screw shells are threadedly coupled with corresponding second threaded rod, and the bottom of the cylinder is equipped with support
Plate, two the first screw shells and two the second screw shells are rotatablely connected with support plate, and the top of the support plate is fixed
Motor is installed, the first angular wheel is fixedly installed on the output shaft of the motor, first angular wheel is close to first
The side of threaded rod is rotatably equipped with the first transmission shaft, and first transmission shaft is rotatably equipped with close to one end of the first threaded rod
Second angular wheel, the both ends of first transmission shaft are engaged with corresponding first angular wheel and the second angular wheel, institute
It states the first angular wheel and is rotatably equipped with second driving shaft close to the side of the second threaded rod, the second driving shaft is close to second
One end of threaded rod is rotatably equipped with third angular wheel, the both ends of the second driving shaft with corresponding first angular wheel
It is meshed with third angular wheel, is equipped with shaft between two the first threaded rods between two the second threaded rods, described turn
Axis and support plate rotation connection, first angular wheel and the second angular wheel are fixedly mounted on the top of corresponding shaft
End, the equal fixing sleeve in the outside of two shafts are equipped with the first belt pulley, two the first screw shells and two the second screw shells
The equal fixing sleeve in outside is equipped with the second belt pulley, is arranged with belt between first belt pulley and corresponding second belt pulley.
Preferably, the screw thread of two the first threaded rods and two the second threaded rods moves towards on the contrary, two the first screw shells
It is opposite with the screw thread trend of two the second screw shells.
Preferably, it is opened up at the top of the support plate there are four the first rotation slot, two the first screw shells and two the
The equal fixing sleeve in the outside of two screw shells is equipped with first bearing, and the outer ring of the first bearing is interior with corresponding first rotation slot
Wall is fixedly connected.
Preferably, the both ends of first transmission shaft and second driving shaft are fixedly installed with the 4th angular wheel, described
4th angular wheel is meshed with corresponding first angular wheel, the second angular wheel and third angular wheel.
Preferably, it is opened up at the top of the support plate there are two the second rotation slot, the fixation of the outside of two shafts is arranged
There is second bearing, the outer ring of the second bearing is fixedly connected with the inner wall of corresponding second rotation slot.
Preferably, two-direction switch, the model of the two-direction switch are fixedly installed at the top of the support plate
STDHK11。
Compared with prior art, the utility model has the beneficial effects that firstly, the device passes through motor, the first conical tooth
Wheel, the first transmission shaft, second driving shaft, the second angular wheel and third angular wheel match, in use, passing through two-direction switch
Start motor, motor drives the first angular wheel rotation being located on motor output shaft, and the first angular wheel drives the first transmission
Axis and second driving shaft rotation, the first transmission shaft and second driving shaft drive the second angular wheel and third conical tooth to rotate respectively
It is dynamic；
Pass through the second angular wheel, third angular wheel, shaft, the first belt pulley, belt, the second belt pulley, the first spiral shell
Line sleeve, the second screw shell, the first threaded rod and the second threaded rod match, the second angular wheel and third angular wheel point
Corresponding shaft is not driven to rotate, shaft drives the first pulley rotation, and the first belt pulley drives the second belt pulley by belt
Rotation, the second belt pulley drive corresponding first screw shell and the rotation of the second screw shell, and the first screw shell, which drives, to be corresponded to
The first threaded rod move up and down, the second screw shell drives corresponding second threaded rod to move up and down, due to the first threaded rod
Screw thread trend with the second threaded rod is on the contrary, the screw thread of the first screw shell and the second screw shell moves towards on the contrary, making the first spiral shell
Rasp bar and the second threaded rod move up and down one to realizing the lifting of equipment；
The utility model is easy to operate, practical, equipment can be made to realize lifting automatically, and heave amplitude is big, is convenient for
Equipment is installed and is safeguarded.
Detailed description of the invention
Fig. 1 faces schematic cross-sectional view for the utility model；
Fig. 2 is the diagrammatic side-view cross-sectional structural schematic diagram of the utility model；
Fig. 3 is the enlarged structure schematic diagram of part A in Fig. 2.
In figure: 1, cylinder；2, the first threaded rod；3, the first screw shell；4, the second threaded rod；5, the second screw shell；
6, support plate；7, motor；8, the first angular wheel；9, the first transmission shaft；10, the second angular wheel；11, second driving shaft；12,
Third angular wheel；13, shaft；14, the first belt pulley；15, the second belt pulley；16, belt.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of dangerous waste smoke re-heater, including cylinder 1,
There are two the first threaded rods 2 for the side fixed installation of cylinder 1, and the outside of two the first threaded rods 2 is arranged with the first thread bush
Cylinder 3, the inner wall of two the first screw shells 3 are threadedly coupled with corresponding first threaded rod 2, and cylinder 1 is far from the first threaded rod 2
Side be fixedly mounted there are two the second threaded rod 4, the outside of two the second threaded rods 4 is arranged with the second screw shell 5, two
The inner wall of a second screw shell 5 is threadedly coupled with corresponding second threaded rod 4, and the bottom of cylinder 1 is equipped with support plate 6, and two
A first screw shell 3 and two the second screw shells 5 are rotatablely connected with support plate 6, and the top of support plate 6 is fixedly installed with
Motor 7, is fixedly installed with the first angular wheel 8 on the output shaft of motor 7, the first angular wheel 8 close to the first threaded rod 2 one
Side is rotatably equipped with the first transmission shaft 9, and the first transmission shaft 9 is rotatably equipped with the second conical tooth close to one end of the first threaded rod 2
Wheel 10, the both ends of the first transmission shaft 9 are engaged with corresponding first angular wheel 8 and the second angular wheel 10, the first conical tooth
Wheel 8 is rotatably equipped with second driving shaft 11 close to the side of the second threaded rod 4, and second driving shaft 11 is close to the second threaded rod 4
One end is rotatably equipped with third angular wheel 12, the both ends of second driving shaft 11 with corresponding first angular wheel 8 and third
Angular wheel 12 is meshed, and is equipped with shaft 13, shaft 13 between two the second threaded rods 4 between two the first threaded rods 2
It is rotatablely connected with support plate 6, the first angular wheel 8 and the second angular wheel 10 are fixedly mounted on the top of corresponding shaft 13
End, the equal fixing sleeve in the outside of two shafts 13 are equipped with the first belt pulley 14, two the first screw shells 3 and two the second thread bush
The equal fixing sleeve in outside of cylinder 5 is equipped with the second belt pulley 15, is arranged between the first belt pulley 14 and corresponding second belt pulley 15
Belt 16；
The screw thread of two the first threaded rods 2 and two the second threaded rods 4 moves towards on the contrary, two the first screw shells 3 and two
There are four the first rotation slot, two the first screw threads on the contrary, the top of support plate 6 is opened up for the screw thread trend of a second screw shell 5
The equal fixing sleeve in outside of sleeve 3 and two the second screw shells 5 is equipped with first bearing, the outer ring of first bearing and corresponding first
The inner wall of rotation slot is fixedly connected, and the both ends of the first transmission shaft 9 and second driving shaft 11 are fixedly installed with the 4th angular wheel,
4th angular wheel is meshed with corresponding first angular wheel, the second angular wheel and third angular wheel, the top of support plate 6
Portion is opened up there are two the second rotation slot, and the equal fixing sleeve in the outside of two shafts 13 is equipped with second bearing, the outer ring of second bearing with
The inner wall of corresponding second rotation slot is fixedly connected, and the top of support plate 6 is fixedly installed with two-direction switch, the model of two-direction switch
For STDHK11, compared with prior art, the utility model has the beneficial effects that firstly, the device passes through motor 7, the first taper
Gear 8, the first transmission shaft 9, second driving shaft 11, the second angular wheel 10 and third angular wheel 12 match, in use, logical
Two-direction switch starting motor 7 is crossed, motor 7 drives the first angular wheel 8 rotation being located on 7 output shaft of motor, the first conical tooth
Wheel 8 drives the first transmission shaft 9 and second driving shaft 11 to rotate, and the first transmission shaft 9 and second driving shaft 11 drive the second cone respectively
Shape gear 10 and third angular wheel 12 rotate, and pass through the second angular wheel 10, third angular wheel 12, shaft 13, the first skin
Belt wheel 14, belt 16, the second belt pulley 15, the first screw shell 3, the second screw shell 5, the first threaded rod 2 and the second screw thread
Bar 4 matches, and the second angular wheel 10 and third angular wheel 12 drive corresponding shaft 13 to rotate respectively, and shaft 13 drives the
The rotation of one belt pulley 14, the first belt pulley 14 drive the rotation of the second belt pulley 15, the drive pair of the second belt pulley 15 by belt 16
The first screw shell 3 answered and the rotation of the second screw shell 5, the first screw shell 3 drive and move down on corresponding first threaded rod 2
Dynamic, the second screw shell 5 drives corresponding second threaded rod 4 to move up and down, due to the first threaded rod 2 and the second threaded rod 4
Screw thread trend is on the contrary, the screw thread of the first screw shell 3 and the second screw shell 5 moves towards on the contrary, making the first threaded rod 2 and the second spiral shell
Rasp bar 4 moves up and down one to realizing the lifting of equipment, the utility model is easy to operate, practical, and equipment can be made automatically real
It now goes up and down, and heave amplitude is big, convenient for being installed and being safeguarded to equipment.
Working principle: the model of motor 7 are as follows: YE2280S-4, in use, starting motor 7,7 band of motor by two-direction switch
Dynamic the first angular wheel 8 rotation on 7 output shaft of motor, the first angular wheel 8 drive the first transmission shaft 9 and the second transmission
Axis 11 rotates, and the first transmission shaft 9 and second driving shaft 11 drive the second angular wheel 10 and third angular wheel 12 to rotate respectively,
Second angular wheel 10 and third angular wheel 12 drive corresponding shaft 13 to rotate respectively, and shaft 13 drives the first belt pulley 14
Rotation, the first belt pulley 14 drive the rotation of the second belt pulley 15 by belt 16, and the second belt pulley 15 drives corresponding first spiral shell
Line sleeve 3 and the rotation of the second screw shell 5, the first screw shell 3 drive corresponding first threaded rod 2 to move up and down, the second spiral shell
Line sleeve 5 drives corresponding second threaded rod 4 to move up and down, since the screw thread of the first threaded rod 2 and the second threaded rod 4 moves towards phase
Instead, the screw thread of the first screw shell 3 and the second screw shell 5 trend is on the contrary, make the first threaded rod 2 and the second about 4 threaded rod
Movement one to, realize the lifting of equipment, the utility model is easy to operate, practical, equipment can be made to realize lifting automatically, and
Heave amplitude is big, convenient for being installed and being safeguarded to equipment.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of dangerous waste smoke re-heater, including cylinder (1), it is characterised in that: the side of the cylinder (1) is fixedly installed with two
A first threaded rod (2), the outside of two the first threaded rods (2) are arranged with the first screw shell (3), two the first thread bush
The inner wall of cylinder (3) is threadedly coupled with corresponding first threaded rod (2), side of the cylinder (1) far from the first threaded rod (2)
It being fixedly mounted there are two the second threaded rod (4), the outside of two the second threaded rods (4) is arranged with the second screw shell (5), and two
The inner wall of a second screw shell (5) is threadedly coupled with corresponding second threaded rod (4), and the bottom of the cylinder (1) is equipped with
Support plate (6), two the first screw shells (3) and two the second screw shells (5) are rotatablely connected with support plate (6), described
It is fixedly installed at the top of support plate (6) motor (7), is fixedly installed with the first angular wheel on the output shaft of the motor (7)
(8), first angular wheel (8) is rotatably equipped with the first transmission shaft (9) close to the side of the first threaded rod (2), and described the
One transmission shaft (9) is rotatably equipped with the second angular wheel (10) close to the one end of the first threaded rod (2), first transmission shaft
(9) both ends are engaged with corresponding first angular wheel (8) and the second angular wheel (10), first angular wheel (8)
Side close to the second threaded rod (4) is rotatably equipped with second driving shaft (11), and the second driving shaft (11) is close to the second spiral shell
One end of rasp bar (4) is rotatably equipped with third angular wheel (12), and the both ends of the second driving shaft (11) are with corresponding
One angular wheel (8) and third angular wheel (12) are meshed, between two the first threaded rods (2) and two the second threaded rods
(4) it is equipped between shaft (13), the shaft (13) and support plate (6) are rotatablely connected, first angular wheel (8) and the
Two angular wheels (10) are fixedly mounted on the top of corresponding shaft (13), and the equal fixing sleeve in outside of two shafts (13) is equipped with
The equal fixing sleeve in outside of first belt pulley (14), two the first screw shells (3) and two the second screw shells (5) is equipped with second
Belt pulley (15) is arranged with belt (16) between first belt pulley (14) and corresponding second belt pulley (15).
2. a kind of dangerous waste smoke re-heater according to claim 1, it is characterised in that: two the first threaded rods (2) and two
The screw thread of a second threaded rod (4) moves towards the screw thread on the contrary, two the first screw shells (3) and two the second screw shells (5)
Trend is opposite.
3. a kind of dangerous waste smoke re-heater according to claim 1, it is characterised in that: opened at the top of the support plate (6)
If the equal fixing sleeve in outside of two the first screw shells (3) and two the second screw shells (5) is equipped with there are four the first rotation slot
First bearing, the outer ring of the first bearing are fixedly connected with the inner wall of corresponding first rotation slot.
4. a kind of dangerous waste smoke re-heater according to claim 1, it is characterised in that: first transmission shaft (9) and
The both ends of two transmission shafts (11) are fixedly installed with the 4th angular wheel, the 4th angular wheel and corresponding first conical tooth
Wheel, the second angular wheel and third angular wheel are meshed.
5. a kind of dangerous waste smoke re-heater according to claim 1, it is characterised in that: opened at the top of the support plate (6)
If the equal fixing sleeve in outside of two shafts (13) is equipped with second bearing, the outer ring of the second bearing there are two the second rotation slot
It is fixedly connected with the inner wall of corresponding second rotation slot.
6. a kind of dangerous waste smoke re-heater according to claim 1, it is characterised in that: the top of the support plate (6) is solid
Dingan County is equipped with two-direction switch, the model STDHK11 of the two-direction switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821727792.2U CN209084807U (en) | 2018-10-24 | 2018-10-24 | A kind of dangerous waste smoke re-heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821727792.2U CN209084807U (en) | 2018-10-24 | 2018-10-24 | A kind of dangerous waste smoke re-heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209084807U true CN209084807U (en) | 2019-07-09 |
Family
ID=67120618
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821727792.2U Active CN209084807U (en) | 2018-10-24 | 2018-10-24 | A kind of dangerous waste smoke re-heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209084807U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112272468A (en) * | 2020-10-21 | 2021-01-26 | 温清 | Electric appliance cabinet positioning device convenient for adjusting direction |
-
2018
- 2018-10-24 CN CN201821727792.2U patent/CN209084807U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112272468A (en) * | 2020-10-21 | 2021-01-26 | 温清 | Electric appliance cabinet positioning device convenient for adjusting direction |
| CN112272468B (en) * | 2020-10-21 | 2022-10-14 | 国网浙江省电力有限公司宁波供电公司 | Electric appliance cabinet positioning device convenient for adjusting direction |
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