CN208200738U - A kind of uniformly heated annealing furnace - Google Patents
A kind of uniformly heated annealing furnace Download PDFInfo
- Publication number
- CN208200738U CN208200738U CN201820204256.8U CN201820204256U CN208200738U CN 208200738 U CN208200738 U CN 208200738U CN 201820204256 U CN201820204256 U CN 201820204256U CN 208200738 U CN208200738 U CN 208200738U
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- CN
- China
- Prior art keywords
- cabinet shell
- turbofan
- basket
- annealing furnace
- fixedly connected
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model discloses a kind of uniformly heated annealing furnaces, including cylinder block set and annealing component, the cylinder block set includes cabinet shell, basket and hermatic door, the basket is located at the cabinet shell inner sidewall, the basket is fixedly connected with the cabinet shell, the basket appearance wall opens up several holes, the annealing component includes resistance wire, turbofan, shield and pod, the pod is located on the outside of the turbofan, the resistance wire is located at the cabinet shell inner wall, the turbofan is located at the cabinet shell lateral wall, the turbofan is fixedly connected with the cabinet shell, the pod is fixedly connected with the cabinet shell inner sidewall, make annealing furnace homogeneous heating by the way that the turbofan and the basket is arranged, it is evenly heated the material in the basket, make in annealing furnace Hot-air constantly recycle, the also available heating of some wind-force dead angles position.
Description
Technical field
The utility model belongs to technical field of heat treatment, and in particular to a kind of uniformly heated annealing furnace.
Background technique
Glass anneals and refers to for glass being heated slowly to certain temperature, keeps enough time, then cold with Reasonable Speed
But, it is therefore an objective to reduce hardness, improve machinability；Residual stress is eliminated, stable dimensions reduce deformation and crackle tendency；Carefully
Change crystal grain, adjust tissue, eliminates tissue defects.
Existing glass when being annealed, be mostly multiple pieces of glass is packaged completely in cabinet, when annealing, case is intracorporal
Many glass since gap is small, there are dead angle can not thermally equivalent, the glass quality after leading to annealing is bad.
Utility model content
The purpose of this utility model is to provide a kind of uniformly heated annealing furnaces, to solve to propose in above-mentioned background technique
Annealing when, the intracorporal many glass of case since gap is small, there are dead angle can not thermally equivalent, cause annealing after glass
The problem of poor quality.
To achieve the above object, the utility model provides the following technical solutions: a kind of uniformly heated annealing furnace, including machine
Body component and annealing component, the cylinder block set includes cabinet shell, basket and hermatic door, and the basket is located at outside the cabinet
Shell inner sidewall, the basket are fixedly connected with the cabinet shell, and the basket appearance wall opens up several holes, the hermatic door
Positioned at the cabinet shell appearance wall, the hermatic door and the cabinet shell are hinged, and the annealing component includes resistance wire, whirlpool
Blower, shield and pod are taken turns, cavity is opened up inside the shield, the receiving turbofan, described in the cavity
Pod is located on the outside of the turbofan, and the resistance wire is located at the cabinet shell inner wall, and the turbofan is located at institute
Cabinet shell lateral wall is stated, the turbofan is fixedly connected with the cabinet shell, the pod and the cabinet shell
Inner sidewall is fixedly connected, and the resistance wire is fixedly connected in external power supply with the turbofan.
Preferably, the hermatic door quantity is two, and two hermatic doors are hinged with the cabinet shell.
Preferably, cavity is opened up inside the hermatic door, contains asbestos gauge in the cavity.
Preferably, the basket quantity is ten, and described ten baskets are fixed in the cabinet shell inner sidewall
Connection.
Preferably, the turbofan quantity is four, and the turbofan is fixedly connected on the cabinet shell two-by-two
Lateral wall.
Preferably, the pod quantity is four, and four pods are arranged at the cabinet shell inner sidewall.
Compared with prior art, the utility model has the beneficial effects that a kind of uniformly heated annealing of the utility model
Furnace, makes annealing furnace homogeneous heating by the way that the turbofan and the basket is arranged, first by the turbofan and described
Resistance wire is connect with external power supply, allows the turbofan that the flabellum to be driven to rotate, material is then put into the goods
In basket, the temperature in annealing furnace is increased using the resistance wire, then the turbine flabellum rotation at left and right sides of annealing furnace, passes through
The pod blows to wind-force in annealing furnace, and the hot gas in annealing furnace is made to start to flow, and the heat then flowed is from the goods
Material is heated in the hole of basket, improves the heating surface area of material, wind-force caused by the turbofan makes furnace air
Convection current is generated, facilitates being evenly distributed for furnace heat, that improves object is heated evenly degree.
Detailed description of the invention
Fig. 1 is the agent structure schematic diagram of the utility model；
Fig. 2 is the overlooking structure diagram of the utility model；
Fig. 3 is the basket structural schematic diagram of the utility model；
Fig. 4 is the pod structural schematic diagram of the utility model；
In figure: 1- cylinder block set, 11- cabinet shell, 12- basket, 13- hermatic door, 2- annealing component, 21- resistance wire,
22- turbofan, 23- shield, 24- pod.
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.
In the description of the present invention, it should be understood that term " length ", " width ", "upper", "lower", " preceding ",
The orientation or positional relationship of the instructions such as " rear ", "left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside" is based on attached
Orientation or positional relationship shown in figure, is merely for convenience of describing the present invention and simplifying the description, rather than indication or suggestion
Signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as to this
The limitation of utility model.In addition, the meaning of " plurality " is two or more in the description of the present invention, unless separately
There is clearly specific restriction.
Fig. 1-4 is please referred to, the utility model provides a kind of technical solution: a kind of uniformly heated annealing furnace, including body
Component 1 and annealing component 2, cylinder block set 1 include cabinet shell 11, basket 12 and hermatic door 13, and basket 12 is located at cabinet shell
11 inner sidewalls, basket 12 are fixedly connected with cabinet shell 11, and 12 appearance wall of basket opens up several holes, and hermatic door 13 is located at cabinet
11 appearance wall of shell, hermatic door 13 and cabinet shell 11 are hinged, and annealing component 2 includes resistance wire 21, turbofan 22, protection
23 and pod 24 are covered, cavity is opened up inside shield 23, accommodates turbofan 22 in cavity, pod 24 is located at turbofan
22 outsides, resistance wire 21 are located at 11 inner wall of cabinet shell, and turbofan 22 is located at 11 lateral wall of cabinet shell, turbofan 22 and
Cabinet shell 11 is fixedly connected, and pod 24 is fixedly connected with 11 inner sidewall of cabinet shell, and resistance wire 21 and turbofan 22 are equal
It is fixedly connected in external power supply.
In the present embodiment, setting shield 23 is used to protect turbofan 22, and shield 23 is arranged in turbine wind
The outside of machine 22 can completely cut off noise to a certain degree when turbofan 22 is worked, and can also avoid turbofan
22 by external impact when bring damage, improve turbofan 22 service life and usage comfort.
In the present embodiment, a kind of uniformly heated annealing furnace of the utility model, by the way that 22 He of turbofan is arranged
Basket 12 makes annealing furnace homogeneous heating, first connect turbofan 22 and resistance wire 21 with external power supply, makes turbofan
22 can drive the flabellum rotation with its output end transmission axis connection, and resistance wire 21 can generate heat by electric current, then will
Material is put into basket 12, closes hermatic door 13, is heated the air in annealing furnace using resistance wire 21, then annealing furnace is left
The turbine flabellum of right two sides rotates, and blows in annealing furnace wind-force by pod 24, starts the air heated in annealing furnace
Flowing, the hot gas then flowed heat material from the hole of basket 12, improve the heating surface area of material, turbofan
Wind-force caused by 22 makes furnace air generate convection current, flows hot gas constantly, some dead angle positions of material are heated, are had
Help being evenly distributed for furnace heat, that improves object is heated evenly degree, improves the quality of annealed material.
Further, 13 quantity of hermatic door is two, and two hermatic doors 13 are hinged with cabinet shell 11.
In the present embodiment, setting hermatic door 13 is used to prevent the heat losses in annealing furnace, first places material
In basket 12, then by 13 applied force of hermatic door that two hermatic doors 13 are close to annealing outlet of still by hinge, when
When two hermatic doors 13 are at same level, hermatic door 13 is locked, when beginning to warm up annealing furnace, internal heat will not
It is lost to outside, improves the heating efficiency of annealing furnace.
Further, cavity is opened up inside hermatic door 13, contains asbestos gauge in cavity.
In the present embodiment, setting asbestos gauge is used to heat-insulated, first by giving 13 applied force of hermatic door by hermatic door 13
It closes, then heats annealing furnace to internal material annealing furnace connection power supply, because temperature when heating in annealing furnace is higher,
And asbestos gauge has preferable heat insulating function, shield heat away can both be prevented the loss of heat, moreover it is possible to make hermatic door 13
Temperature it is not too high, improve hermatic door 13 service life, prevent user touch hermatic door 13 lead to body surfaces tissue
Damage.
Further, 12 quantity of basket is ten, and ten baskets 12 are fixedly connected in 11 inner sidewall of cabinet shell.
In the present embodiment, heating and heat dissipation that hole is used to convenient material are set in basket 12, first by user
Object is uniformly placed in basket 12, then hermatic door 13 is closed again, after resistance wire 21 is connected to power supply, 21 meeting of resistance wire
Because the reason of self-resistance heats the air in furnace, then these hot-airs are by the wind drive of turbofan 22,
Material surface is flowed to from the hole of basket 12 again, material is evenly heated, improves the heating surface area of material, object is improved and adds
The thermal efficiency.
Further, 22 quantity of turbofan is four, and turbofan 22 is fixedly connected on 11 outside of cabinet shell two-by-two
Wall.
In the present embodiment, setting turbofan 22 is used to flow the air in annealing furnace, first by turbofan
22 connect with external power supply, allow turbofan 22 that the flabellum connecting with output end to be driven to rotate, then connect resistance wire 21
Behind energization source, resistance wire 21 heats furnace air, and the flabellum for starting rotation generates wind-force, flows furnace heat, flows
Dynamic hot gas constantly moves in furnace, generates a hot gas convection current, is conducive to being heated evenly for material in furnace, by each of material
Position is heated, and avoiding the dead angle position of material reduces the quality of material because heating is failed.
Further, 24 quantity of pod is four, and four pods 24 are arranged at 11 inner sidewall of cabinet shell.
In the present embodiment, setting pod 24 is used in the wind-force guiding annealing furnace by turbofan 22, first will
Turbofan 22 is connect with external power supply, and turbofan 22 is made to drive fan rotation, and the fan then rotated generates wind-force, wind-force
It is spread from pod 24 into annealing furnace, because the density of material of pod 24 is larger to be lost to avoid wind-force from side, into
And fix the wind direction of fan, the wind-force spread in four pods 24 generates convection current in annealing furnace, makes the heat in annealing furnace
Gas constantly moves, and improves the degree of being heated evenly of material.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of uniformly heated annealing furnace, it is characterised in that: including cylinder block set (1) and annealing component (2), the body group
Part (1) includes cabinet shell (11), basket (12) and hermatic door (13), and the basket (12) is located in the cabinet shell (11)
Side wall, the basket (12) are fixedly connected with the cabinet shell (11), and basket (12) the appearance wall opens up several holes, institute
State hermatic door (13) and be located at the cabinet shell (11) appearance wall, the hermatic door (13) and the cabinet shell (11) hingedly,
The annealing component (2) includes resistance wire (21), turbofan (22), shield (23) and pod (24), described anti-
Cavity is opened up inside shield (23), the receiving turbofan (22), the pod (24) are located at the whirlpool in the cavity
It takes turns on the outside of blower (22), the resistance wire (21) is located at the cabinet shell (11) inner wall, and the turbofan (22) is located at institute
Cabinet shell (11) lateral wall is stated, the turbofan (22) is fixedly connected with the cabinet shell (11), the pod
(24) it is fixedly connected with the cabinet shell (11) inner sidewall, the resistance wire (21) and the turbofan (22) are in outside
Power supply is fixedly connected.
2. a kind of uniformly heated annealing furnace according to claim 1, it is characterised in that: hermatic door (13) quantity is
Two, two hermatic doors (13) are hinged with the cabinet shell (11).
3. a kind of uniformly heated annealing furnace according to claim 1, it is characterised in that: opened inside the hermatic door (13)
If cavity, asbestos gauge is contained in the cavity.
4. a kind of uniformly heated annealing furnace according to claim 1, it is characterised in that: basket (12) quantity is ten
A, described ten baskets (12) are fixedly connected in the cabinet shell (11) inner sidewall.
5. a kind of uniformly heated annealing furnace according to claim 1, it is characterised in that: turbofan (22) quantity
It is four, the turbofan (22) is fixedly connected on the cabinet shell (11) lateral wall two-by-two.
6. a kind of uniformly heated annealing furnace according to claim 1, it is characterised in that: pod (24) quantity is
Four, four pods (24) are arranged at the cabinet shell (11) inner sidewall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820204256.8U CN208200738U (en) | 2018-02-06 | 2018-02-06 | A kind of uniformly heated annealing furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820204256.8U CN208200738U (en) | 2018-02-06 | 2018-02-06 | A kind of uniformly heated annealing furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208200738U true CN208200738U (en) | 2018-12-07 |
Family
ID=64534054
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820204256.8U Expired - Fee Related CN208200738U (en) | 2018-02-06 | 2018-02-06 | A kind of uniformly heated annealing furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208200738U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113912274A (en) * | 2021-10-18 | 2022-01-11 | 宜兴市艳阳天炉业有限公司 | Atmosphere protection precision annealing furnace for optical glass aspheric lens |
-
2018
- 2018-02-06 CN CN201820204256.8U patent/CN208200738U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113912274A (en) * | 2021-10-18 | 2022-01-11 | 宜兴市艳阳天炉业有限公司 | Atmosphere protection precision annealing furnace for optical glass aspheric lens |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181207 Termination date: 20210206 |