CN209669307U - A kind of Full Hydrogen Bell Type Annealing Furnace cooling device - Google Patents
A kind of Full Hydrogen Bell Type Annealing Furnace cooling device Download PDFInfo
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- CN209669307U CN209669307U CN201920418713.8U CN201920418713U CN209669307U CN 209669307 U CN209669307 U CN 209669307U CN 201920418713 U CN201920418713 U CN 201920418713U CN 209669307 U CN209669307 U CN 209669307U
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Abstract
The utility model discloses a kind of Full Hydrogen Bell Type Annealing Furnace cooling devices, including table and outer cover, furnace body is provided with above the table, and inner cover is set in the outside of furnace body, the outside of outer cooling dome is arranged in the outer cover, outer cover inner cavity is heat dissipation cavity, the utility model is carried out preliminary air-cooled using blower, and water cooling is carried out to inner cover direct-injection by spray head, cooling efficiency is higher, cooperated using interior cooling dome with outer cooling dome and connect inner cover with outer cover, improve the integrally-built stabilization of bonnet, the cavity between interior cooling dome and outer cooling dome is divided into several cooling baths by wing plate, convenient for the flowing of cooling water, improve cooling efficiency, to by outer cooling dome, wing plate and the cooperation of interior cooling dome carry out shunting guiding to cooling water, and converged by diversion trench, most it is discharged afterwards through outlet pipe, water cooling is more efficient, production is effectively improved to add Work efficiency rate, and outer cover can effectively be protected, it improves service life.
Description
Technical field
The utility model relates to a kind of bell furnace equipment technical field, specifically a kind of Full Hydrogen Bell Type Annealing Furnace cooling device.
Background technique
Bell furnace belongs to discontinuous alternating temperature industrial furnace, and district heating, furnace temperature do not press defined heating cycle at any time to burner hearth
Variation.It is mainly used for the bright annealing of workpiece, is also used for the annealing of forging, casting or weldment, normalizing, eliminates stress and go
The heating of hydrogen processing, maximum heating temperature are 850 degree.Bell furnace is by outer cover, inner cover and table three parts composition, existing perhydro
Cooling structure in bell furnace is complicated, and at high cost, cooling efficiency is lower, has seriously affected production efficiency, and yield also accordingly declines,
And surface temperature is still higher when covering on transfer outside, and under producing for a long time, service life can have a greatly reduced quality.
Utility model content
The purpose of this utility model is to provide a kind of Full Hydrogen Bell Type Annealing Furnace cooling devices, to solve in above-mentioned background technique
The problem of proposition.
To achieve the above object, the utility model provides the following technical solutions:
A kind of Full Hydrogen Bell Type Annealing Furnace cooling device, including table, inner cover, interior cooling dome, outer cooling dome, outer cover, furnace body, wind
Base, blower, air port, heat dissipation cavity, spray head, temperature sensor, wing plate, diversion trench, outlet pipe, fastening bolt and sealing ring,
It is provided with furnace body above the table, and inner cover is set in the outside of furnace body, interior cooling dome is arranged in the outside of inner cover, and interior
Be machined with wing plate on the outside of cooling dome, while outer cooling dome be set in the outside of wing plate, and inner cover bottom edge turn up with it is interior
The outer of cooling dome and outer cooling dome bottom is chimeric, and is connected by fastening bolt, separately the interior cooling dome below wing plate with outside
Diversion trench is reserved between cooling dome, and sealing ring is set on the interior cooling dome below diversion trench, sealing ring and outer cooling dome
The outside of outer cooling dome is arranged in inner wall fitting, the outer cover, and outer cover inner cavity is heat dissipation cavity, and outer cover passes through with outer cooling dome
Screw connection, and fan seat is set at the top of outer cover, blower, and the top and blower of blower and outer cover are set on fan seat
Seat is bolted, while processing air port on the top of outer cover, and air port is corresponding with hello the air port of blower, the inner cover
Top spray head is set, and spray head and outer cover are cooperatively connected, and temperature sensor is arranged in the outside of spray head, and
Temperature sensor is threadedly coupled with outer cover, outlet pipe separately is arranged in the bottom of outer cooling dome, and outlet pipe is connected to diversion trench.
As a further solution of the present invention: the heat dissipation cavity is divided into wind chamber at the top of inner cover and interior cooling dome and outer
Cooling water cavity between cooling dome, and water conservancy diversion is split by wing plate, improve cooling effect.
As a further solution of the present invention: the lower edge at edge and inner cover top dome at the top of the interior cooling dome
Concordantly.
As a further solution of the present invention: the edge at the top of the outer cooling dome is lower than air port, and it is higher than interior cold
But the upper edge covered avoids cooling water from flowing into air port, influences the normal work of blower.
As a further solution of the present invention: the temperature sensor uses SPT100 infrared temperature probe.
Compared with prior art, the utility model has the beneficial effects that the utility model structure is simple, carried out using blower
It is preliminary air-cooled, and water cooling is carried out to inner cover direct-injection by spray head, cooling efficiency is higher, is matched using interior cooling dome and outer cooling dome
Inner cover is connect by conjunction with outer cover, improves the integrally-built stabilization of bonnet, will be between interior cooling dome and outer cooling dome by wing plate
Cavity is divided into several cooling baths, convenient for the flowing of cooling water, cooling efficiency is improved, thus by outer cooling dome, wing plate and interior cooling
Cover cooperation carries out shunting guiding to cooling water, and is converged by diversion trench, is most discharged afterwards through outlet pipe, and water cooling is more efficient,
Production and processing efficiency is effectively improved, and outer cover can effectively be protected, is improved service life.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of Full Hydrogen Bell Type Annealing Furnace cooling device.
Fig. 2 is the structural schematic diagram of A-A in Full Hydrogen Bell Type Annealing Furnace cooling device.
Fig. 3 is the partial enlargement structural representation of Full Hydrogen Bell Type Annealing Furnace cooling device.
In figure: table 1, inner cover 2, interior cooling dome 3, outer cooling dome 4, outer cover 5, furnace body 6, fan seat 7, blower 8, air port 9,
Heat dissipation cavity 10, spray head 11, temperature sensor 12, wing plate 13, diversion trench 14, outlet pipe 15, fastening bolt 16 and sealing ring 17.
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 Full Hydrogen Bell Type Annealing Furnace cooling device, including it is table 1, interior
Cover 2, interior cooling dome 3, outer cooling dome 4, outer cover 5, furnace body 6, fan seat 7, blower 8, air port 9, heat dissipation cavity 10, spray head 11, temperature
Spend sensor 12, wing plate 13, diversion trench 14, outlet pipe 15, fastening bolt 16 and sealing ring 17, the top setting of the table 1
There is furnace body 6, and inner cover 2 is set in the outside of furnace body 6, interior cooling dome 3, and the outside of interior cooling dome 3 is arranged in the outside of inner cover 2
It is machined with wing plate 13, while outer cooling dome 4 is set in the outside of wing plate 13, and 2 bottom edge of inner cover is turned up and interior cooling dome 3
It is chimeric with the outer of outer 4 bottom of cooling dome, and connected by fastening bolt 16, the another interior cooling dome 3 below wing plate 13 and outer
Reserve diversion trench 14 between cooling dome 4, and sealing ring 17 be set on the interior cooling dome 3 of the lower section of diversion trench 14, sealing ring 17 with
The inner wall of outer cooling dome 4 is bonded, and so interior cooling dome 3 cooperates with outer cooling dome 4 connect inner cover 2 with outer cover 5, and it is whole to improve bonnet
The stabilization of body structure, and the cavity between interior cooling dome 3 and outer cooling dome 4 is divided by several cooling baths by wing plate 13, it is convenient for
The flowing of cooling water improves cooling efficiency, and the outside of outer cooling dome 4 is arranged in the outer cover 5, and 5 inner cavity of outer cover is heat dissipation cavity 10,
And outer cover 5 is connected by screw to outer cooling dome 4, and fan seat 7 is arranged at the top of outer cover 5, and blower is arranged on fan seat 7
8, and blower 8 is bolted with the top of outer cover 5 and fan seat 7, while processing air port 9 on the top of outer cover 5, and
And air port 9 is corresponding with hello the air port of blower 8, is so extracted out the heat at 10 top of heat dissipation cavity by blower 8, the cooling effect of raising
Rate, and by the structural strength of outer cooling dome 4 raising outer cover 5, guarantee the stabilization of outer cover 5, spray is arranged in the top of the inner cover 2
First 11, and spray head 11 and outer cover 5 are cooperatively connected, and temperature sensor 12, and temperature is arranged in the outside of spray head 11
Sensor 12 is threadedly coupled with outer cover 5, and outlet pipe 15, and outlet pipe 15 and diversion trench separately is arranged in the bottom of outer cooling dome 4
14 connections so by the temperature in 12 real-time detection heat dissipation cavity 10 of temperature sensor, and are sprayed from spray head 11 to inner cover 2 cold
But water, carries out shunting guiding with outer cooling dome 4, wing plate 13 and interior cooling dome 3, improves the cooling efficiency of inner cover 2, while by
Diversion trench 14 converges, and is most discharged afterwards through outlet pipe 15.
The heat dissipation cavity 10 divides the cooling water cavity between wind chamber and interior cooling dome 3 and outer cooling dome 4 for 2 top of inner cover,
And water conservancy diversion is split by wing plate 13, improve cooling effect.
The edge at 3 top of interior cooling dome is concordant with the lower edge of 2 top dome of inner cover.
The edge at 4 top of outer cooling dome is lower than air port 9, and is higher than the upper edge of interior cooling dome 3, and cooling water is avoided to flow into
Air port 9 influences the normal work of blower 8.
The temperature sensor uses SPT100 infrared temperature probe.
The working principle of the utility model is: and spraying in use, the air outlet connection air hose of blower 8 is exported
First 11 connect water pump by water pipe, and are pumped into normal-temperature water purification from water pump to spray head 11, after furnace body 6 processes heat treatment of workpieces,
The high-temperature gas of heat dissipation cavity 10 is tentatively exported by blower 8, while direct-injection cooling is carried out to inner cover 2 by spray head 11, and by outer
Cooling dome 4, wing plate 13 and the cooperation of interior cooling dome 3 carry out shunting guiding, improve the cooling efficiency of inner cover 2, while by diversion trench 14
Converge, be most discharged afterwards through outlet pipe 15, until the temperature sensor 12 at 10 top of heat dissipation cavity detects proper temperature, Fang Kekai
It opens and comes out of the stove.
Although the utility model is described in detail with reference to the foregoing embodiments, come for those skilled in the art
Say, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic into
Row equivalent replacement, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on should all
It is included within the scope of protection of this utility model.
Claims (5)
1. a kind of Full Hydrogen Bell Type Annealing Furnace cooling device, including table, inner cover, interior cooling dome, outer cooling dome, outer cover, furnace body, blower
Seat, blower, air port, heat dissipation cavity, spray head, temperature sensor, wing plate, diversion trench, outlet pipe, fastening bolt and sealing ring,
It is characterized in that, furnace body is provided with above the table, and inner cover, cooling in the outside setting of inner cover are set in the outside of furnace body
Cover, and wing plate is machined on the outside of interior cooling dome, while outer cooling dome, and inner cover bottom edge are set in the outside of wing plate
Turn up chimeric with the outer of interior cooling dome and outer cooling dome bottom, and connected by fastening bolt, separately below the wing plate in it is cold
But diversion trench is reserved between cover and outer cooling dome, and sealing ring is set on the interior cooling dome below diversion trench, sealing ring and outer
The inner wall of cooling dome is bonded, and the outer cover is arranged in the outside of outer cooling dome, and outer cover inner cavity is heat dissipation cavity, and outer cover with it is outer cold
But cover is connected by screw to, and fan seat is arranged at the top of outer cover, and blower, and the top of blower and outer cover is arranged on fan seat
Portion and fan seat are bolted, while processing air port on the top of outer cover, and air port is corresponding with hello the air port of blower,
Spray head is arranged in the top of the inner cover, and spray head and outer cover are cooperatively connected, and passes in the outside of spray head setting temperature
Separately outlet pipe is arranged in the bottom of outer cooling dome in sensor, and temperature sensor is threadedly coupled with outer cover, and outlet pipe with lead
Chute connection.
2. Full Hydrogen Bell Type Annealing Furnace cooling device according to claim 1, which is characterized in that the heat dissipation cavity is divided into inner cover top
Cooling water cavity between the wind chamber and interior cooling dome and outer cooling dome in portion, and water conservancy diversion is split by wing plate, improve cooling effect.
3. Full Hydrogen Bell Type Annealing Furnace cooling device according to claim 1, which is characterized in that the side at the top of the interior cooling dome
Along concordant with the lower edge of inner cover top dome.
4. Full Hydrogen Bell Type Annealing Furnace cooling device according to claim 1 or 3, which is characterized in that at the top of the outer cooling dome
Edge be lower than air port, and be higher than interior cooling dome upper edge.
5. Full Hydrogen Bell Type Annealing Furnace cooling device according to claim 1, which is characterized in that the temperature sensor uses
SPT100 infrared temperature probe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920418713.8U CN209669307U (en) | 2019-03-29 | 2019-03-29 | A kind of Full Hydrogen Bell Type Annealing Furnace cooling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920418713.8U CN209669307U (en) | 2019-03-29 | 2019-03-29 | A kind of Full Hydrogen Bell Type Annealing Furnace cooling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209669307U true CN209669307U (en) | 2019-11-22 |
Family
ID=68573212
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920418713.8U Active CN209669307U (en) | 2019-03-29 | 2019-03-29 | A kind of Full Hydrogen Bell Type Annealing Furnace cooling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209669307U (en) |
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2019
- 2019-03-29 CN CN201920418713.8U patent/CN209669307U/en active Active
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