CN208562470U - A kind of adjustable efficient steel tube anneal furnace - Google Patents
A kind of adjustable efficient steel tube anneal furnace Download PDFInfo
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- CN208562470U CN208562470U CN201820856106.5U CN201820856106U CN208562470U CN 208562470 U CN208562470 U CN 208562470U CN 201820856106 U CN201820856106 U CN 201820856106U CN 208562470 U CN208562470 U CN 208562470U
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- tube anneal
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Abstract
The utility model discloses a kind of adjustable efficient steel tube anneal furnaces, including Reheating Furnace Zone and cooling furnace area, the Reheating Furnace Zone is equipped with the steel pipe conveying roller channel being made of several roll shafts connection roller, multiple rollers are connected on same roll shaft, improve the working efficiency of adjustable efficient steel tube anneal furnace, adjusting the flexible of automatically controlled telescopic rod makes combustion gas transmitter realize the lifting of vertical range in Reheating Furnace Zone with heating device, heating distance is adjusted according to various sizes of steel pipe convenient for heating device, pass through the gas control valve on fuel gas flow divider, it may be implemented respectively to be managed the burner on multiple fuel gas flow dividers, annealing furnace is set to be suitable for different sizes, the steel tube anneal of performance, increase the practicability of adjustable efficient steel tube anneal furnace, pass through header tank, rear pump, with return pipe 12, realize cooling furnace The cooling water in area recycles, and has saved water resource, and the utility model structure is simple, easy to make, practical, easy to use and popularization.
Description
Technical field
The utility model relates to a kind of steel pipe mechanical equipment technical field, specifically a kind of adjustable efficient steel tube anneal
Furnace.
Background technique
Annealing is a kind of metal heating processing technology, refers to METAL HEATING PROCESS to certain temperature keeping time enough, so
It is cooling with suitable speed afterwards, improve machinability, eliminate residual stress, locks size, in steel pipe forming processing, annealing
It is usually to need practical technological means.
Common steel pipe return of goods equipment is that annealing furnace suffers from steel pipe quantity when existing most annealing furnace makes practical
Limitation, no fado root steel pipe carries out simultaneously, and in the lehr, the heating of steel pipe is often difficult to adjust, and is not applied for not
Same size, steel pipe of different nature usually utilize spraying cooling in the cooling link of steel pipe, and cooling water lacks corresponding recycling
Device.
Utility model content
The purpose of this utility model is to provide a kind of adjustable efficient steel tube anneal furnaces, to solve above-mentioned background technique
The problem of middle proposition.
To achieve the above object, the utility model provides the following technical solutions:
A kind of adjustable efficient steel tube anneal furnace, including Reheating Furnace Zone and cooling furnace area, the Reheating Furnace Zone be equipped with by
Several roll shafts connect the steel pipe conveying roller channel of rollers composition, connect multiple rollers on the same roll shaft；The Reheating Furnace Zone
Interior to be equipped with combustion gas transmitter, combustion gas transmitter is connected on the roof of Reheating Furnace Zone by automatically controlled telescopic rod, and automatically controlled telescopic rod is electrical
The controller of adjustable efficient steel tube anneal furnace exterior is connected, the upper end of automatically controlled telescopic rod is fixedly connected with Reheating Furnace Zone roof,
The lower end of automatically controlled telescopic rod is fixedly connected with combustion gas transmitter, and combustion gas transmitter is equipped with several fuel gas flow dividers, fuel gas flow divider
Lower end be equipped with several burners, be equipped with igniter on burner, gas control valve be equipped on the fuel gas flow divider, fire
Gas control valve is electrically connected the peripheral control unit of adjustable efficient steel tube anneal furnace；Cooling furnace is equipped on the right side of the Reheating Furnace Zone
Area, cooling furnace area upper end are equipped with cooling water tank, and cooling water tank is located at outside cooling furnace area, and cooling water tank is connected by water-supply-pipe and cooled down
Shower spray device in furnace area, shower spray device spray head equipped with several, the header tank of opening upwards, header tank position are equipped in cooling furnace area
Below steel pipe conveying roller channel, header tank connects the cooling water tank of cooling furnace area upper end by return pipe, and return pipe is equipped with
Rear pump is additionally provided with several cooling cylinders in cooling furnace area.
As a further solution of the present invention: the fuel gas flow divider on the combustion gas transmitter is no less than 8.
The burner of the fuel gas flow divider lower end is no less than 5 as a further solution of the present invention,.
Preparation rest area is equipped on the left of the Reheating Furnace Zone as a further solution of the present invention,.
The return pipe is equipped with water inlet control valve as a further solution of the present invention,.
The fuel gas flow divider two sides are equipped with stabilizer as a further solution of the present invention, and stabilizer is tight
The inner wall of the Reheating Furnace Zone of patch.
The number of the roller connected on the same roll shaft as a further solution of the present invention, is no less than 8.
The making material of the roller 20 is ZG4Cr25Ni20Si2 material as a further solution of the present invention,
Material.
Compared with prior art, the utility model has the beneficial effects that connecting multiple rollers on the same roll shaft, make steel
Pipe conveying roller can place conveying mostly with steel pipe simultaneously, improve the working efficiency of adjustable efficient steel tube anneal furnace, pass through tune
Economize on electricity control the flexible of telescopic rod makes combustion gas transmitter realize the lifting of vertical range in Reheating Furnace Zone with heating device, is convenient for
Heating device adjusts heating distance according to various sizes of steel pipe, is rationally effectively heated, by fuel gas flow divider
Gas control valve may be implemented respectively to be managed the burner on multiple fuel gas flow dividers, can be by closing combustion gas control
The quantity that valve regulation fuel gas flow divider works, can also by gas control valve control fuel gas flow divider combustion gas flow come
The degree for controlling burner heating, realizes the flexible modulation management of steel tube anneal in annealing furnace, and annealing furnace is made to be suitable for difference
Size, performance steel tube anneal, increase the practicability of adjustable efficient steel tube anneal furnace, by header tank, rear pump,
With return pipe 12, the cooling water circulation in cooling furnace area is realized, water resource has been saved, has reduced production cost, in cooling furnace area
Several cooling cylinders are additionally provided with, steel pipe is cooled down by cooling cylinder, multiple cooling improves steel tube anneal quality, this reality
It is simple with new structure, easy to make, practical, easy to use and popularization.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of adjustable efficient steel tube anneal furnace.
Fig. 2 is the structural schematic diagram of roll shaft and roller in adjustable efficient steel tube anneal furnace.
Fig. 3 is the structural schematic diagram of igniter and burner in adjustable efficient steel tube anneal furnace.
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.
Please refer to Fig. 1~3, in the utility model embodiment, a kind of adjustable efficient steel tube anneal furnace, comprising: heating
Furnace area 1, cooling furnace area 2, preparation rest area 3, combustion gas transmitter 4, fuel gas flow divider 5, gas control valve 6, automatically controlled telescopic rod 7,
Cooling cylinder 8, water-supply-pipe 10, water inlet control valve 11, return pipe 12, shower spray device 13, sprays first 14, rear pump at cooling water tank 9
15, fashioned iron 16, crossbeam 17, stabilizer 18, roll shaft 19, roller 20, igniter 21, burner 22, header tank 23 are supported.
The Reheating Furnace Zone 1 is equipped with the steel pipe conveying roller channel being made of several roll shafts 19 connection roller 20, described same
Multiple rollers 20 are connected on roll shaft 19, are made steel pipe conveying roller that can place conveying simultaneously mostly with steel pipe, are improved adjustable efficient
The working efficiency of steel tube anneal furnace, the steel pipe conveying roller are fixed in Reheating Furnace Zone 1 by crossbeam 17, and 17 lower end of crossbeam is equipped with
Several support fashioned iron 16, support fashioned iron 16, which is used to support crossbeam 17, makes steel pipe steady operation in roller 20.
Combustion gas transmitter 4 is equipped in the Reheating Furnace Zone 1, combustion gas transmitter 4 is connected to heating furnace by automatically controlled telescopic rod 7
On 1 roof of area, automatically controlled telescopic rod 7 is electrically connected the controller of adjustable efficient steel tube anneal furnace exterior, automatically controlled telescopic rod 7
Upper end is fixedly connected with 1 roof of Reheating Furnace Zone, and the lower end of automatically controlled telescopic rod 7 is fixedly connected with combustion gas transmitter 4, and combustion gas transmitter 4 is used
In receiving and conveying combustion gas for heating, combustion gas transmitter 4 is equipped with several fuel gas flow dividers 5, the lower end of fuel gas flow divider 5
Equipped with several burner 22, it is equipped with igniter 21 on burner 22, is equipped with gas control valve 6 on the fuel gas flow divider 5,
Gas control valve 6 is electrically connected the peripheral control unit of adjustable efficient steel tube anneal furnace, automatically controlled flexible by adjusting when work
The flexible of bar 7 makes combustion gas transmitter 4 realize the lifting of vertical range in Reheating Furnace Zone 1 with heating device, convenient for heating dress
It sets and heating distance is adjusted according to various sizes of steel pipe, rationally effectively heated, pass through the combustion gas control on fuel gas flow divider 5
Valve 6 processed may be implemented respectively to be managed the burner 22 on multiple fuel gas flow dividers 5, can be by closing gas control valve 6
The quantity that regulating gas current divider 5 works can also control the flow of 5 combustion gas of fuel gas flow divider by gas control valve 6
Come control burner 22 heating degree, realize the flexible modulation management of steel tube anneal in annealing furnace, be suitable for annealing furnace
The steel tube anneal of different size, performance increases the practicability of adjustable efficient steel tube anneal furnace.
Cooling furnace area 2 is equipped on the right side of the Reheating Furnace Zone 1, steel pipe enters cooling furnace area by the roller 20 that roll shaft 19 connects
In 2,2 upper end of cooling furnace area is equipped with cooling water tank 9, and cooling water tank 9 is located at outside cooling furnace area 2, and cooling water tank 9 passes through water-supply-pipe 10
The shower spray device 13 in cooling furnace area 2 is connected, shower spray device 13 sprays first 14 equipped with several, and the cooling water in cooling water tank 9 passes through
Water-supply-pipe 10 enters in shower spray device 13, and by spray first 14 sprinkling and under, the steel pipe in cooling furnace area 2 is cooled down, it is cooling
The header tank 23 of opening upwards is equipped in furnace area 2, header tank 23 is located at below steel pipe conveying roller channel, and header tank 23 collects leaching
The cooling water that spray head 14 sprays, header tank 23 connect the cooling water tank 9 of 2 upper end of cooling furnace area, return pipe 12 by return pipe 12
It is equipped with rear pump 15, by header tank 23, rear pump 15 and return pipe 12, realizes the cooling water circulation in cooling furnace area 2, section
About water resource, reduces production cost, several cooling cylinders 8 is additionally provided in cooling furnace area 2, by cooling cylinder 8 to steel pipe
It is cooled down, multiple cooling, improves steel tube anneal quality.
Fuel gas flow divider 5 on the combustion gas transmitter 4 is no less than 8.
The burner 22 of 5 lower end of fuel gas flow divider is no less than 5.
On the left of the Reheating Furnace Zone 1 be equipped with preparation rest area 3, preparation rest area 3 for place be prepared to enter into annealing furnace into
The steel pipe of row annealing, improves the process speed of steel tube anneal.
The return pipe 12 is equipped with water inlet control valve 11, flows back to for controlling in header tank 23 water by return pipe 12 cold
But in water tank 9.
5 two sides of fuel gas flow divider are equipped with stabilizer 18, and the inner wall for the Reheating Furnace Zone 1 that stabilizer 18 is close to passes through
The setting of stabilizer 18 can make combustion gas transmitter 4 keep horizontality in Reheating Furnace Zone 1, convenient for heater in Reheating Furnace Zone 1
The progress of work.
The number of the roller 20 connected on the same roll shaft 19 is no less than 8, can make mostly with steel pipe while to be moved back
Firer makees, and substantially increases annealing working efficiency.
The making material of the roller 20 is ZG4Cr25Ni20Si2 material, and ZG4Cr25Ni20Si2 material is that high-temperature resistant is resistance to
Hot material meets the production and application requirement of adjustable efficient steel tube anneal furnace, can be used for a long time that no replacement is required.
The working principle of the utility model is: connecting multiple rollers 20 on the same roll shaft 19, make steel pipe conveying roller can
Conveying is placed simultaneously mostly with steel pipe, improves the working efficiency of adjustable efficient steel tube anneal furnace, it is automatically controlled flexible by adjusting
The flexible of bar 7 makes combustion gas transmitter 4 realize the lifting of vertical range in Reheating Furnace Zone 1 with heating device, convenient for heating dress
It sets and heating distance is adjusted according to various sizes of steel pipe, rationally effectively heated, pass through the combustion gas control on fuel gas flow divider 5
Valve 6 processed may be implemented respectively to be managed the burner 22 on multiple fuel gas flow dividers 5, can be by closing gas control valve 6
The quantity that regulating gas current divider 5 works can also control the flow of 5 combustion gas of fuel gas flow divider by gas control valve 6
Come control burner 22 heating degree, realize the flexible modulation management of steel tube anneal in annealing furnace, be suitable for annealing furnace
The steel tube anneal of different size, performance, increases the practicability of adjustable efficient steel tube anneal furnace, and cooling water tank 9 passes through
Water-supply-pipe 10 connects the shower spray device 13 in cooling furnace area 2, shower spray device 13 be equipped with it is several spray first 14, it is cold in cooling water tank 9
But water by water-supply-pipe 10 enter shower spray device 13 in, and by spray it is first 14 sprinkling and under, in cooling furnace area 2 steel pipe carry out it is cold
But, the header tank 23 of opening upwards is equipped in cooling furnace area 2, header tank 23 is located at below steel pipe conveying roller channel, header tank 23
It collecting and sprays first 14 cooling waters sprayed, header tank 23 connects the cooling water tank 9 of 2 upper end of cooling furnace area by return pipe 12,
Return pipe 12, which is equipped with rear pump 15, realizes the cooling in cooling furnace area 2 by header tank 23, rear pump 15 and return pipe 12
Water circulation, has saved water resource, has reduced production cost, several cooling cylinders 8 are additionally provided in cooling furnace area 2, pass through cooling air
Cylinder 8 cools down steel pipe, multiple cooling, improves steel tube anneal quality.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (8)
1. a kind of adjustable efficient steel tube anneal furnace, including Reheating Furnace Zone (1) and cooling furnace area (2), which is characterized in that described
Reheating Furnace Zone (1) is equipped with the steel pipe conveying roller channel being made of several roll shafts (19) connection roller (20), the Reheating Furnace Zone (1)
Multiple rollers (20) are connected on interior same roll shaft (19)；Combustion gas transmitter (4) are equipped in the Reheating Furnace Zone (1), combustion gas passes
Defeated device (4) is connected on Reheating Furnace Zone (1) roof by automatically controlled telescopic rod (7), and automatically controlled telescopic rod (7) is electrically connected adjustable
The controller of efficient steel tube anneal furnace exterior, the upper end of automatically controlled telescopic rod (7) is fixedly connected with Reheating Furnace Zone (1) roof, automatically controlled to stretch
The lower end of contracting bar (7) is fixedly connected combustion gas transmitter (4), and combustion gas transmitter (4) is equipped with several fuel gas flow dividers (5), combustion gas
The lower end of current divider (5) is equipped with several burners (22), is equipped with igniter (21), the fuel gas flow divider on burner (22)
(5) it is equipped on gas control valve (6), gas control valve (6) is electrically connected the external control of adjustable efficient steel tube anneal furnace
Device processed；Cooling furnace area (2) are equipped on the right side of the Reheating Furnace Zone (1), cooling furnace area (2) upper end is equipped with cooling water tank (9), cooling water
Case (9) is located at cooling furnace area (2) outside, and cooling water tank (9) passes through the shower spray device in water-supply-pipe (10) connection cooling furnace area (2)
(13), shower spray device (13) sprays head (14) equipped with several, and header tank (23) of opening upwards, collection are equipped in cooling furnace area (2)
Water tank (23) is located at below steel pipe conveying roller channel, and header tank (23) connects cooling furnace area (2) upper end by return pipe (12)
Cooling water tank (9), return pipe (12) are equipped with rear pump (15), are additionally provided with several cooling cylinders (8) in cooling furnace area (2).
2. adjustable efficient steel tube anneal furnace according to claim 1, which is characterized in that the combustion gas transmitter (4)
On fuel gas flow divider (5) be no less than 8.
3. adjustable efficient steel tube anneal furnace according to claim 1, which is characterized in that the fuel gas flow divider (5)
The burner (22) of lower end is no less than 5.
4. adjustable efficient steel tube anneal furnace according to claim 1, which is characterized in that the Reheating Furnace Zone (1) is left
Side is equipped with preparation rest area (3).
5. adjustable efficient steel tube anneal furnace according to claim 1, which is characterized in that set on the return pipe (12)
There are water inlet control valve (11).
6. adjustable efficient steel tube anneal furnace according to claim 1, which is characterized in that the fuel gas flow divider (5)
Two sides are equipped with stabilizer (18), the inner wall for the Reheating Furnace Zone (1) that stabilizer (18) is close to.
7. adjustable efficient steel tube anneal furnace according to claim 1, which is characterized in that on the same roll shaft (19)
The number of the roller (20) of connection is no less than 8.
8. adjustable efficient steel tube anneal furnace according to claim 1, which is characterized in that the production of the roller (20)
Material is ZG4Cr25Ni20Si2 material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820856106.5U CN208562470U (en) | 2018-06-04 | 2018-06-04 | A kind of adjustable efficient steel tube anneal furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820856106.5U CN208562470U (en) | 2018-06-04 | 2018-06-04 | A kind of adjustable efficient steel tube anneal furnace |
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| Publication Number | Publication Date |
|---|---|
| CN208562470U true CN208562470U (en) | 2019-03-01 |
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ID=65485362
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820856106.5U Expired - Fee Related CN208562470U (en) | 2018-06-04 | 2018-06-04 | A kind of adjustable efficient steel tube anneal furnace |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112556413A (en) * | 2020-12-08 | 2021-03-26 | 黄冈市华窑中博窑炉技术有限公司 | Novel single-layer energy-saving roller kiln |
| CN113736956A (en) * | 2021-07-22 | 2021-12-03 | 盐城市禾鼎机械股份有限公司 | Quenching device and method capable of reducing gear quenching deformation effect |
| CN114015854A (en) * | 2021-11-02 | 2022-02-08 | 南京快轮智能科技有限公司 | Fire passing device for wheel core of scooter |
| CN116512644A (en) * | 2023-06-29 | 2023-08-01 | 海纳川海拉(常州)车灯有限公司 | Annealing device and annealing method for penetrating type headlamp cover |
| CN117089686A (en) * | 2023-10-17 | 2023-11-21 | 江苏久保联实业有限公司 | Heat treatment device for furnace tube machining |
-
2018
- 2018-06-04 CN CN201820856106.5U patent/CN208562470U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112556413A (en) * | 2020-12-08 | 2021-03-26 | 黄冈市华窑中博窑炉技术有限公司 | Novel single-layer energy-saving roller kiln |
| CN112556413B (en) * | 2020-12-08 | 2022-11-22 | 黄冈市华窑中博窑炉技术有限公司 | Novel single-layer energy-saving roller kiln |
| CN113736956A (en) * | 2021-07-22 | 2021-12-03 | 盐城市禾鼎机械股份有限公司 | Quenching device and method capable of reducing gear quenching deformation effect |
| CN113736956B (en) * | 2021-07-22 | 2023-12-29 | 玉环凯立汽车配件股份有限公司 | Quenching device and method with gear quenching deformation reducing effect |
| CN114015854A (en) * | 2021-11-02 | 2022-02-08 | 南京快轮智能科技有限公司 | Fire passing device for wheel core of scooter |
| CN116512644A (en) * | 2023-06-29 | 2023-08-01 | 海纳川海拉(常州)车灯有限公司 | Annealing device and annealing method for penetrating type headlamp cover |
| CN116512644B (en) * | 2023-06-29 | 2023-11-03 | 海纳川海拉(常州)车灯有限公司 | Annealing device and annealing method for penetrating type headlamp cover |
| CN117089686A (en) * | 2023-10-17 | 2023-11-21 | 江苏久保联实业有限公司 | Heat treatment device for furnace tube machining |
| CN117089686B (en) * | 2023-10-17 | 2024-01-12 | 江苏久保联实业有限公司 | Heat treatment device for furnace tube machining |
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