CN208649379U - A kind of well annealing furnace convenient for observation - Google Patents
A kind of well annealing furnace convenient for observation Download PDFInfo
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- CN208649379U CN208649379U CN201821067684.7U CN201821067684U CN208649379U CN 208649379 U CN208649379 U CN 208649379U CN 201821067684 U CN201821067684 U CN 201821067684U CN 208649379 U CN208649379 U CN 208649379U
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- furnace
- furnace shell
- thermal insulation
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- insulation board
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Abstract
The utility model discloses a kind of well annealing furnaces convenient for observation, including furnace shell and support rod, one side external surface of the furnace shell is fixedly installed with furnace lining, the top outer surface of the furnace shell is provided with bell, the side of the bottom outer surface of the bell is fixedly connected with flowmeter, the bell is provided with blower close to one end outer surface of flowmeter, the inner bottom wall of the furnace shell is fixedly installed with sealing device close to one end of furnace lining, having heaters is fixedly mounted in inner sidewall of the furnace shell close to the side of furnace lining, one end of the bottom outer surface of the bell and close heater is provided with the first thermocouple.Well annealing furnace described in the utility model convenient for observation, it enables to staff that can facilitate machine operation situation is checked and overhauled, temperature indicator real-time detection in-furnace temperature can be passed through simultaneously, the leakproofness and square thermal insulation that machine can be increased well simultaneously, bring better prospect of the application.
Description
Technical field
The utility model relates to annealing furnace field, in particular to a kind of well annealing furnace convenient for observation.
Background technique
Well annealing furnace is primarily adapted for use in the annealing heat-treatments such as disk round wires material, copper piece, stainless steel and metal part use, so that
Oxidation keeps clean and tidy to workpiece less after annealing, and stove center uses big snare ringlet way, and inside and outside heating furnace cover uses hydraulic liter
Drop, motor control automatically walk, bell is welded by fashioned iron, centre using fire resisting alumina silicate fibre get rid of silk rug squeeze it is assembled and
At effectively guaranteeing thermal insulation and leakproofness.
When in use, sufficiently bulky due to well annealing furnace itself, bell is apart from ground for existing well annealing furnace
Distance farther out, is opened bell and is generally required by certain lifting device, therefore existing annealing furnace is inconvenient to observe inside
Working condition, it is also inconvenient that machine is overhauled, while well annealing furnace is frequently resulted in furnace due to its structure
Heated is uneven, influences the effect of annealing, therefore during use, brings certain influence, for this purpose, it is proposed that
A kind of well annealing furnace convenient for observation.
Utility model content
Purpose of the utility model is to solve disadvantage existing in the prior art, and propose a kind of convenient for observation
Well annealing furnace.
To achieve the above object, the technical solution that the utility model is taken are as follows:
A kind of well annealing furnace convenient for observation, including furnace shell and support rod, the fixed peace of a side external surface of the furnace shell
Equipped with furnace lining, the top outer surface of the furnace shell is provided with bell, and the side of the bottom outer surface of the bell is fixedly connected with
Flowmeter, the bell are provided with blower close to one end outer surface of flowmeter, and the inner bottom wall of the furnace shell is close to the one of furnace lining
End is fixedly installed with sealing device, and having heaters, the bell is fixedly mounted in inner sidewall of the furnace shell close to the side of furnace lining
Bottom outer surface and one end of heater is provided with the first thermocouple, be fixedly installed at the inside center of the furnace shell
One end of retort, the inner bottom wall of the retort and close sealing device is provided with the second thermocouple, the top end opening of the retort
The side at place opens up fluted, and the inner bottom wall of the groove is fixedly connected with link block, and the top outer surface of the link block is solid
Surely it is connected with reset spring, the link block is fixedly connected with telescopic rod close to one end of reset spring, and the telescopic rod is separate
One end of link block is fixedly connected with thermal insulation board, and the top outer surface of the thermal insulation board is provided with convex block, the back of the furnace shell
Outer surface is provided with lifting platform, and the furnace shell is fixedly installed with cooling water pump close to one end of furnace lining, and the furnace shell is close to cooling
One end of water pump is provided with temperature indicator.
It is as above-mentioned technical proposal to further describe:
The outer surface of the furnace lining is provided with screw, and furnace lining is fixedly connected by screw with the side of furnace shell, the branch
The top of strut is fixedly installed with lifter plate, and support rod is fixedly connected by lifter plate with bell.
It is as above-mentioned technical proposal to further describe:
The sealing device is symmetrically distributed in the both ends outer surface of retort, and the inner sidewall of the side of sealing device and furnace shell
Fitting, the heater is vertically installed in the inside of furnace shell, and the quantity of heater is several groups.
It is as above-mentioned technical proposal to further describe:
The thermal insulation board is arranged in parallel at the top end opening of retort, and thermal insulation board is far from one end and retort of groove
Side wall fitting, thermal insulation board completely cut off the external world well, and the thermal insulation board is provided with screw close to one end outer surface of telescopic rod, and every
Hot plate is fixedly connected by screw with telescopic rod.
It is as above-mentioned technical proposal to further describe:
The telescopic rod and reset spring are vertically installed between link block and thermal insulation board, and thermal insulation board by telescopic rod with
Reset spring is flexibly connected with link block, and first thermocouple, the second thermocouple are electrically connected with temperature indicator respectively.
It is as above-mentioned technical proposal to further describe:
One end outer surface of the lifting platform is set to screw, and lifting platform is solid by the back outer surface of screw and furnace shell
Fixed connection, the convex block are vertically installed at the outer surface center of thermal insulation board, and the shape of convex block is L-type.
In the utility model: should convenient for the well annealing furnace of observation, by the first electroheat pair and the second electroheat pair of setting,
The temperature in furnace and in retort is allowed to be shown that the sealing device that retort periphery is arranged in makes by temperature indicator
Obtaining retort has good airtightness, by the thermal insulation board of setting, telescopic rod, reset spring and link block, so that thermal insulation board
The folding a certain distance that can be controlled facilitates external tools to have certain impetus, facilitates thermal insulation board by the convex block of setting
Folding, meanwhile, but also the thermal insulation of annealing furnace increases, by the lifting platform of setting, pass through lifting platform and change up and down
Position allows staff easily to reach the position of bell, can be opened bell by support rod, while thermal insulation board
The observation and detection of staff are facilitated, it is more preferable relative to traditional approach.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of well annealing furnace convenient for observation overall structure diagram；
Fig. 2 be the utility model proposes a kind of thermal insulation board convenient for observation at schematic enlarged-scale view；
Fig. 3 be the utility model proposes a kind of well annealing furnace convenient for observation right view；
In figure: 1, furnace shell；2, furnace lining；3, bell；4, flowmeter；5, blower；6, support rod；7, sealing device；8, it heats
Device；9, the first thermocouple；10, retort；11, the second thermocouple；12, groove；13, link block；14, reset spring；15, it stretches
Bar；16, thermal insulation board；17, convex block；18, lifting platform；19, cooling water pump；20, temperature indicator.
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.
It is in the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", " perpendicular
Directly ", the orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention；Term " first ", " the
Two ", " third " is used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance；In addition, unless otherwise specific
Regulation and restriction, term " installation ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, be also possible to
It is detachably connected, or is integrally connected；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, can also lead to
It crosses intermediary to be indirectly connected, can be the connection inside two elements.It for the ordinary skill in the art, can be with
Concrete condition understands the concrete meaning of above-mentioned term in the present invention.
Referring to Fig.1-3, a kind of well annealing furnace convenient for observation, including furnace shell 1 and support rod 6, the side appearance of furnace shell 1
Face is fixedly installed with furnace lining 2, and the top outer surface of furnace shell 1 is provided with bell 3, and the side of the bottom outer surface of bell 3 is fixed to be connected
It is connected to flowmeter 4, bell 3 is provided with blower 5 close to one end outer surface of flowmeter 4, and the inner bottom wall of furnace shell 1 is close to furnace lining 2
One end is fixedly installed with sealing device 7, and having heaters 8 is fixedly mounted in inner sidewall of the furnace shell 1 close to the side of furnace lining 2, bell 3
One end of bottom outer surface and close heater 8 is provided with the first thermocouple 9, is fixedly installed with furnace at the inside center of furnace shell 1
Tank 10, the inner bottom wall of retort 10 and is provided with the second thermocouple 11 close to one end of sealing device 7, at the top end opening of retort 10
Side open up fluted 12, the inner bottom wall of groove 12 is fixedly connected with link block 13, and the top outer surface of link block 13 is fixed
It is connected with reset spring 14, link block 13 is fixedly connected with telescopic rod 15 close to one end of reset spring 14, and telescopic rod 15 is separate
One end of link block 13 is fixedly connected with thermal insulation board 16, and the top outer surface of thermal insulation board 16 is provided with convex block 17, the back of furnace shell 1
Outer surface is provided with lifting platform 18, and furnace shell 1 is fixedly installed with cooling water pump 19 close to one end of furnace lining 2, and furnace shell 1 is close to cooling water
One end of pump 19 is provided with temperature indicator 20.
The outer surface of furnace lining 2 is provided with screw, and furnace lining 2 is fixedly connected by screw with the side of furnace shell 1, support rod 6
Top be fixedly installed with lifter plate, and support rod 6 is fixedly connected by lifter plate with bell 3, and lifter plate facilitates opening for bell 3
It closes.
Sealing device 7 is symmetrically distributed in the both ends outer surface of retort 10, and the inside of the side of sealing device 7 and furnace shell 1
Wall fitting, so that retort 10 keeps good airtightness, heater 8 is vertically installed in the inside of furnace shell 1, and the number of heater 8
Amount is several groups, so that heating effect is uniform in furnace.
Thermal insulation board 16 is arranged in parallel at the top end opening of retort 10, and thermal insulation board 16 one end and retort far from groove 12
10 inner sidewall fitting, thermal insulation board 16 completely cut off the external world well, play good thermal insulation, thermal insulation board 16 is close to telescopic rod 15
One end outer surface is provided with screw, and thermal insulation board 16 is fixedly connected by screw with telescopic rod 15, allows thermal insulation board 16 left
It moves right.
Telescopic rod 15 and reset spring 14 are vertically installed between link block 13 and thermal insulation board 16, and thermal insulation board 16 is by stretching
Contracting bar 15 is flexibly connected with reset spring 14 with link block 13, so that thermal insulation board 16 facilitates folding the first thermocouple 9, the second thermoelectricity
Even 11 are electrically connected with temperature indicator 20 respectively, so that the temperature in furnace and in retort 10 is monitored.
One end outer surface of lifting platform 18 is set to screw, and lifting platform 18 passes through the back outer surface of screw and furnace shell 1
It is fixedly connected, lifting platform 18 enables worker to reach the position of bell 3, facilitates observation, and convex block 17 is vertically installed in thermal insulation board
At 16 outer surface center, and the shape of convex block 17 is L-type, the impetus for external mechanical.
Working principle: the well annealing furnace of the utility model in order to facilitate observation of, firstly, the well annealing furnace is by furnace shell 1, furnace
Lid 3 and 6 three parts of support rod composition, form hollow furnace inner environment, bell 3 and furnace lining 2 and furnace shell between retort 10 and furnace shell 1
1 forms the structure of one, and for flowmeter 4 for measuring inside retort 10, heater 8 carries out heating work, cooling water pump 19
Cooling operations are carried out for machine into cooling water, meanwhile, staff can carry out operation by the lifting platform 18 of setting, when
Working condition in furnace is monitored and is overhauled, by support rod 6 and the lifter plate on 6 top of support rod is set, so that
Bell 3 can be opened and closed, meanwhile, the thermal insulation board 16 of 10 upper end of retort to completely cut off in furnace with outside furnace.With certain heat-insulated
Property, staff is reached the position of bell 3 by lifting platform 18, is puted forth effort based on convex block 17 by external auxiliary tool
Point, so that thermal insulation board 16 compresses telescopic rod 15 and reset spring 14, so that thermal insulation board 16 is close to link block 13, thus thermal insulation board
16 other end is bonded with the disengaging of the inner sidewall of retort 10, notch is occurred as observation panel, is facilitated staff and overhaul,
The second thermocouple 11 being arranged inside the first thermocouple 9 and retort 10 being arranged in furnace in furnace, the temperature of retort 10 examines
It surveys and passes through temperature indicator 20 and shown, be conducive to the variation of staff's real-time monitoring temperature, it is more practical.
Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic
It is equivalently replaced, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (6)
1. a kind of well annealing furnace convenient for observation, including furnace shell (1) and support rod (6), it is characterised in that: the furnace shell (1)
A side external surface be fixedly installed with furnace lining (2), the top outer surface of the furnace shell (1) is provided with bell (3), the bell
(3) side of bottom outer surface is fixedly connected with flowmeter (4), one end outer surface of the bell (3) close to flowmeter (4)
It is provided with blower (5), the inner bottom wall of the furnace shell (1) is fixedly installed with sealing device (7) close to one end of furnace lining (2), described
Furnace shell (1) close to furnace lining (2) side inner sidewall be fixedly mounted having heaters (8), the bottom outer surface of the bell (3) and
One end close to heater (8) is provided with the first thermocouple (9), is fixedly installed with retort at the inside center of the furnace shell (1)
(10), one end of the inner bottom wall of the retort (10) and close sealing device (7) is provided with the second thermocouple (11), the retort
(10) the side at top end opening opens up fluted (12), and the inner bottom wall of the groove (12) is fixedly connected with link block
(13), the top outer surface of the link block (13) is fixedly connected with reset spring (14), and the link block (13) is close to reset
One end of spring (14) is fixedly connected with telescopic rod (15), and the telescopic rod (15) is fixedly connected far from the one end of link block (13)
Have thermal insulation board (16), the top outer surface of the thermal insulation board (16) is provided with convex block (17), the back outer surface of the furnace shell (1)
It is provided with lifting platform (18), the furnace shell (1) is fixedly installed with cooling water pump (19), the furnace shell close to the one end of furnace lining (2)
(1) one end close to cooling water pump (19) is provided with temperature indicator (20).
2. a kind of well annealing furnace convenient for observation according to claim 1, it is characterised in that: outside the furnace lining (2)
Surface is provided with screw, and furnace lining (2) is fixedly connected by screw with the side of furnace shell (1), and the top of the support rod (6) is solid
Dingan County is equipped with lifter plate, and support rod (6) is fixedly connected by lifter plate with bell (3).
3. a kind of well annealing furnace convenient for observation according to claim 1, it is characterised in that: the sealing device (7)
It is symmetrically distributed in the both ends outer surface of retort (10), and the side of sealing device (7) is bonded with the inner sidewall of furnace shell (1), it is described
Heater (8) is vertically installed in the inside of furnace shell (1), and the quantity of heater (8) is several groups.
4. a kind of well annealing furnace convenient for observation according to claim 1, it is characterised in that: the thermal insulation board (16) is flat
Row is set at the top end opening of retort (10), and the inner sidewall of thermal insulation board (16) one end and retort (10) far from groove (12)
Fitting, the thermal insulation board (16) is provided with screw close to one end outer surface of telescopic rod (15), and thermal insulation board (16) passes through screw
It is fixedly connected with telescopic rod (15).
5. a kind of well annealing furnace convenient for observation according to claim 1, it is characterised in that: the telescopic rod (15) with
Reset spring (14) is vertically installed between link block (13) and thermal insulation board (16), and thermal insulation board (16) by telescopic rod (15) with
Reset spring (14) is flexibly connected with link block (13), and first thermocouple (9), the second thermocouple (11) are aobvious with temperature respectively
Show that device (20) are electrically connected.
6. a kind of well annealing furnace convenient for observation according to claim 1, it is characterised in that: the lifting platform (18)
One end outer surface is set to screw, and lifting platform (18) is fixedly connected by screw with the back outer surface of furnace shell (1), described convex
Block (17) is vertically installed at the outer surface center of thermal insulation board (16), and the shape of convex block (17) is L-type.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821067684.7U CN208649379U (en) | 2018-07-06 | 2018-07-06 | A kind of well annealing furnace convenient for observation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821067684.7U CN208649379U (en) | 2018-07-06 | 2018-07-06 | A kind of well annealing furnace convenient for observation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208649379U true CN208649379U (en) | 2019-03-26 |
Family
ID=65782978
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821067684.7U Expired - Fee Related CN208649379U (en) | 2018-07-06 | 2018-07-06 | A kind of well annealing furnace convenient for observation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208649379U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116770043A (en) * | 2023-06-22 | 2023-09-19 | 海安天一智控设备有限公司 | Novel inflatable sealing device for movable bellows of annealing furnace and application method of novel inflatable sealing device |
-
2018
- 2018-07-06 CN CN201821067684.7U patent/CN208649379U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116770043A (en) * | 2023-06-22 | 2023-09-19 | 海安天一智控设备有限公司 | Novel inflatable sealing device for movable bellows of annealing furnace and application method of novel inflatable sealing device |
| CN116770043B (en) * | 2023-06-22 | 2024-04-26 | 海安天一智控设备有限公司 | Inflatable sealing device for movable bellows of annealing furnace and application method of inflatable sealing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190326 Termination date: 20200706 |
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| CF01 | Termination of patent right due to non-payment of annual fee |