CN104848535B - A kind of more gear regulators of hot-blast stove - Google Patents
A kind of more gear regulators of hot-blast stove Download PDFInfo
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- CN104848535B CN104848535B CN201510188658.4A CN201510188658A CN104848535B CN 104848535 B CN104848535 B CN 104848535B CN 201510188658 A CN201510188658 A CN 201510188658A CN 104848535 B CN104848535 B CN 104848535B
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- movable block
- wind deflector
- shaft
- locating slot
- block
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Abstract
The present invention provides a kind of more gear regulators of hot-blast stove, it is related to hot-blast stove technical field, including one section of rectangular duct, wind deflector is provided in rectangular duct, the two sides of wind deflector are mounted on the side wall of rectangular duct by shaft, the side wall that wherein shaft of wind deflector side passes through rectangular duct is connect with rotating handle, locking device is provided on the inside of the rotating handle, it installs and is provided with several locating slots in the one side wall of shaft, several described locating slots are evenly distributed on the semicircle track centered on shaft, the side of the wind deflector is provided with the elastic limit device with locating slot cooperation.The present invention provides a kind of more gear regulators of hot-blast stove, the air quantity of adjustable hot wind, hot wind, which is adjusted, has fixed multistage gear, each gear is accurately positioned by locating slot, it can accurately be adjusted when adjusting wind deflector, after wind deflector regulates, wind deflector can be locked by locking device, avoid making wind deflector rotate under airflow function.
Description
Technical field
The present invention relates to hot-blast stove technical field more particularly to a kind of more gear regulators of hot-blast stove.
Background technique
Hot-blast stove as thermal power machinery starts to be widely applied in late 1970s in China, it is in many industries
Have become the regeneration product of electric heat source and conventional vapor power heat source.
Hot-blast stove is divided into direct-type height purification hot-blast stove and indirect hot air stove, and it is exactly to use that direct-type height, which purifies hot-blast stove,
Fuel directly burns, through high purified treatment formed hot wind, and with material directly contact heat drying or baking.This kind of method fuel
Consumption about than reducing half or so with steam-type or other indirect heaters.Therefore, it is not influencing to dry product quality
In the case of, direct-type height purification hot wind can be used completely.Indirect hot air stove, which is primarily adapted for use in dried material, does not allow quilt
Pollution, or it is applied to the lower heat sensitive material drying of temperature.Such as: milk powder, pharmacy, synthetic resin, fine chemistry industry.It is such to add
Thermal is that steam, conduction oil, flue gas etc. are done carrier, heats air by the heat exchanger of diversified forms.Indirectly
The most essential problem of formula hot-blast stove is exactly heat exchange.Heat exchange area is bigger, and thermal conversion rate is higher, and the energy-saving effect of hot-blast stove is got over
Good, the service life of furnace body and heat exchanger is longer.Conversely, the size of heat exchange area can also be identified from flue-gas temperature.Cigarette
Temperature is lower, and thermal conversion rate is higher, and heat exchange area is bigger.
In the hot fume generated using hot-blast stove, the flow of hot wind, the prior art are often adjusted according to actual needs
In, lack that structure is simple, hot wind volume adjusting apparatus easy to use.
Summary of the invention
The purpose of the present invention is to provide a kind of more gear regulators of hot-blast stove, to solve the above technical problems.
The technical problems to be solved by the invention are realized using following technical scheme:
A kind of more gear regulators of hot-blast stove, it is characterised in that: including one section of rectangular duct, be provided in rectangular duct
The two sides of wind deflector, the wind deflector are mounted on the side wall of rectangular duct by shaft, and wherein the shaft of wind deflector side is worn
The side wall for crossing rectangular duct is connect with rotating handle, is provided with locking device on the inside of the rotating handle, is installed and be arranged in the one side wall of shaft
There are several locating slots, several described locating slots are evenly distributed on the semicircle track centered on shaft, the gear
The side of aerofoil is provided with the elastic limit device with locating slot cooperation；The elastic limit device includes guide cylinder, guide cylinder
It is inside provided with elastic movable block, block block, spring, the elasticity movable block are provided between the elasticity movable block and block block
Guide cylinder is stretched out in one end, and spherical surface is made in the one end for stretching out guide cylinder, and the other end of the elasticity movable block is provided with guide and limit
Slot, limited block is additionally provided on the inner wall of the guide cylinder, and limited block is inserted into guide and limit slot；The locking device packet
The sleeve being fixed on rectangular duct outer wall is included, shaft is passed through out of sleeve, is equipped with several in the circumferential wall of sleeve
Location hole, it further includes a positioning pin that the shaft, which is placed on one end in sleeve, which is also equipped with pin hole corresponding with location hole,
Positioning pin is inserted into location hole and locks shaft in pin hole.
Elastic movable block is formed in one end insertion locating slot of spherical surface and positions to wind deflector, described to be rotated by rotating handle
When wind deflector, elastic movable block is skidded off out of locating slot, while elastic movable block is compressed into guide cylinder, when elastic movable block
When being formed with one end of spherical surface and sliding to next locating slot, elastic movable block under the action of the spring, again insertable into locating slot into
Row positions wind deflector.
Clamping slot depth in an intermediate position is maximum, and the locating slot of two sides successively shoals above and below middle position.Yielding movable
When motion block is inserted into the locating slot in middle position, wind deflector is in horizontality, and rectangular duct is completely closed, and wind pressure is also maximum,
Locating slot is deeper, and elastic movable block is less susceptible to skid off out of locating slot, and locating effect is better.
One end in the elasticity movable block insertion guide cylinder is provided with spring retainer groove, and the spring is inserted into one end of spring
In limiting slot.
Block block one end opposite with elastic movable block is provided with spring retainer groove, and the spring is inserted into one end of spring
In limiting slot.
The locating slot is spherical groove, and the inner wall of the locating slot is made of enamel material, can be under high temperature environment
With good wear-resisting property, at the same it is smooth conducive to slot inner surface is held in position, avoid flue dust from attaching influence and elastic spacing dress
Set cooperation.
The beneficial effects of the present invention are:
The present invention provides a kind of more gear regulators of hot-blast stove, and the air quantity of hot wind is adjusted, and hot wind is adjusted to have and be fixed
Multistage gear, each gear by locating slot be accurately positioned, adjust wind deflector when can accurately adjust, wind deflector adjust
After good, wind deflector can be locked by locking device, avoid making wind deflector rotate under airflow function.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the cross-sectional view of Fig. 1；
Fig. 3 is the structural schematic diagram of elastic limit device.
Specific embodiment
In order to be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention, tie below
Specific embodiments and the drawings are closed, the present invention is further explained, and however, the following embodiments are merely preferred embodiments of the present invention, not
All.Based on the implementation example in the implementation mode, those skilled in the art are obtained without making creative work
Other embodiments belong to protection scope of the present invention.
As shown in Figure 1-3, a kind of more gear regulators of hot-blast stove, including one section of rectangular duct 3, set in rectangular duct 3
It is equipped with wind deflector 4, the two sides of wind deflector 4 are mounted on the side wall of rectangular duct 3 by shaft 7, wherein turn of 4 side of wind deflector
The side wall that axis 7 passes through rectangular duct 3 is connect with rotating handle 6, and locking device 5 is provided on the inside of rotating handle 6, is installed in the one side wall of shaft
Several locating slots 1 are provided with, several locating slots 1 are evenly distributed on the semicircle track centered on shaft 7, wind deflector
4 side is provided with the elastic limit device 2 cooperated with locating slot 1.
Elastic limit device 2 includes guide cylinder 25, is provided with elastic movable block 22, block block 24 in guide cylinder 25, elasticity
Spring 23 is provided between movable block 22 and block block 24, guide cylinder 25 is stretched out in elastic 22 one end of movable block, stretches out guide cylinder 25
One end spherical surface 21 is made, the other end of elastic movable block 22 is provided with guide and limit slot 27, also sets on the inner wall of guide cylinder 25
It is equipped with limited block 26, limited block 26 is inserted into guide and limit slot 27.
The basic principles, main features and advantages of the present invention have been shown and described above.The technology of the industry
For personnel it should be appreciated that the present invention is not limited to the above embodiments, described in the above embodiment and specification is only the present invention
Preference, be not intended to limit the invention, without departing from the spirit and scope of the present invention, the present invention also has various
Changes and improvements, these changes and improvements all fall within the protetion scope of the claimed invention.The claimed scope of the invention is by institute
Attached claims and its equivalent thereof.
Claims (1)
1. a kind of more gear regulators of hot-blast stove, it is characterised in that: including one section of rectangular duct, be provided with gear in rectangular duct
The two sides of aerofoil, the wind deflector are mounted on the side wall of rectangular duct by shaft, and wherein the shaft of wind deflector side passes through
The side wall of rectangular duct is connect with rotating handle, is provided with locking device on the inside of the rotating handle, is installed and be provided in the one side wall of shaft
Several locating slots, several described locating slots are evenly distributed on the semicircle track centered on shaft, described to keep out the wind
The side of plate is provided with the elastic limit device with locating slot cooperation；The elastic limit device includes guide cylinder, in guide cylinder
It is provided with elastic movable block, block block, spring, the elasticity movable block one are provided between the elasticity movable block and block block
Guide cylinder is stretched out at end, and spherical surface is made in the one end for stretching out guide cylinder, and the other end of the elasticity movable block is provided with guide and limit slot,
Limited block is additionally provided on the inner wall of the guide cylinder, limited block is inserted into guide and limit slot；The locking device includes
One sleeve being fixed on rectangular duct outer wall, shaft are passed through out of sleeve, and it is fixed that several are equipped in the circumferential wall of sleeve
Position hole, it further includes a positioning pin that the shaft, which is placed on one end in sleeve, which is also equipped with pin hole corresponding with location hole, fixed
Position pin insertion location hole locks shaft in pin hole；One end in the elasticity movable block insertion guide cylinder is provided with spring limit
Position slot, one end of spring is inserted into the spring retainer groove；Block block one end opposite with elastic movable block is provided with spring
Limiting slot, one end of spring are inserted into the spring retainer groove；The locating slot is spherical groove, and the inner wall of the locating slot uses
Enamel material is made；
Elastic movable block is formed in one end insertion locating slot of spherical surface and positions to wind deflector, rotates wind deflector by rotating handle
When, elastic movable block is skidded off out of locating slot, while elastic movable block is compressed into guide cylinder, when elastic movable block is formed with ball
When the one end in face slides to next locating slot, elastic movable block under the action of the spring, is carried out again insertable into locating slot to gear
Aerofoil is positioned；
Clamping slot depth in an intermediate position is maximum, and the locating slot of two sides successively shoals above and below middle position；Elastic movable block
When being inserted into the locating slot in middle position, wind deflector is in horizontality, and rectangular duct is completely closed, and wind pressure is also maximum, positioning
Slot is deeper, and elastic movable block is less susceptible to skid off out of locating slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510188658.4A CN104848535B (en) | 2015-04-20 | 2015-04-20 | A kind of more gear regulators of hot-blast stove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510188658.4A CN104848535B (en) | 2015-04-20 | 2015-04-20 | A kind of more gear regulators of hot-blast stove |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104848535A CN104848535A (en) | 2015-08-19 |
| CN104848535B true CN104848535B (en) | 2019-05-28 |
Family
ID=53848377
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510188658.4A Expired - Fee Related CN104848535B (en) | 2015-04-20 | 2015-04-20 | A kind of more gear regulators of hot-blast stove |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104848535B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107314544A (en) * | 2017-08-17 | 2017-11-03 | 重庆尚洁日化用品有限公司 | Produce the heating tank of shampoo |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101397078A (en) * | 2007-09-27 | 2009-04-01 | 南通中集特种运输设备制造有限公司 | Ventilator with adjustable ventilation quantity and container equipped therewith |
| CN201269636Y (en) * | 2008-07-08 | 2009-07-08 | 刘晓光 | Fireproof and explosion-proof cooling device for hot-blast stove used in coal mine |
| CN102410635A (en) * | 2011-12-13 | 2012-04-11 | 刘晓光 | Automatic closing and opening device for hot air conveying of hot blast stove for coal mine |
| CN202303909U (en) * | 2011-09-26 | 2012-07-04 | 怀远县巨龙机械制造有限公司 | Air quantity regulating box |
| CN203148024U (en) * | 2012-09-12 | 2013-08-21 | 合肥三伍机械有限公司 | Hot blast stove with transversely arranged heat exchange tubes |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3855127B2 (en) * | 2003-02-20 | 2006-12-06 | 光洋サーモシステム株式会社 | Heat treatment equipment |
-
2015
- 2015-04-20 CN CN201510188658.4A patent/CN104848535B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101397078A (en) * | 2007-09-27 | 2009-04-01 | 南通中集特种运输设备制造有限公司 | Ventilator with adjustable ventilation quantity and container equipped therewith |
| CN201269636Y (en) * | 2008-07-08 | 2009-07-08 | 刘晓光 | Fireproof and explosion-proof cooling device for hot-blast stove used in coal mine |
| CN202303909U (en) * | 2011-09-26 | 2012-07-04 | 怀远县巨龙机械制造有限公司 | Air quantity regulating box |
| CN102410635A (en) * | 2011-12-13 | 2012-04-11 | 刘晓光 | Automatic closing and opening device for hot air conveying of hot blast stove for coal mine |
| CN203148024U (en) * | 2012-09-12 | 2013-08-21 | 合肥三伍机械有限公司 | Hot blast stove with transversely arranged heat exchange tubes |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104848535A (en) | 2015-08-19 |
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| PB01 | Publication | ||
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| TA01 | Transfer of patent application right |
Effective date of registration: 20190130 Address after: 230000, 2 floor, block D, 1 floor, city science and Technology Industrial Park, Yaohai District, Hefei, Anhui. Applicant after: SUZHOU ZHIBO NEW MATERIAL TECHNOLOGY CO., LTD. Address before: 233400 Meiyun Warehouse of Huaiyuan Agricultural Production Material Company, Bengbu City, Anhui Province Applicant before: Huaiyuan Julong Machinery Manufacturing Co., Ltd. |
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| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20190430 Address after: 212219 Changsheng Village, Baqiao Town, Yangzhong City, Zhenjiang City, Jiangsu Province Applicant after: Zhenjiang Longcheng Insulation Material Co., Ltd. Address before: 230000, 2 floor, block D, 1 floor, city science and Technology Industrial Park, Yaohai District, Hefei, Anhui. Applicant before: SUZHOU ZHIBO NEW MATERIAL TECHNOLOGY CO., LTD. |
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| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190528 Termination date: 20200420 |
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| CF01 | Termination of patent right due to non-payment of annual fee |