CN206345890U - A kind of heat accumulating type heating mantles - Google Patents
A kind of heat accumulating type heating mantles Download PDFInfo
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- CN206345890U CN206345890U CN201621433993.2U CN201621433993U CN206345890U CN 206345890 U CN206345890 U CN 206345890U CN 201621433993 U CN201621433993 U CN 201621433993U CN 206345890 U CN206345890 U CN 206345890U
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- heat storage
- heat
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- heating mantles
- lower floor
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Abstract
The utility model discloses a kind of heat accumulating type heating mantles, it includes barrel cover, barrel cover is provided with burner, upper strata heat storage and lower floor's heat storage are respectively arranged with barrel cover, the exhaust end of burner and the inner chamber of barrel cover are connected, described upper strata heat storage, lower floor's heat storage and burner are connected by public tracheae, by setting double-layer heat-accumulation body and burner common pall, and coordinate corresponding magnetic valve, realize corresponding pipeline Correspondent mode, guiding waste gas heat after heat storage is transferred to heat storage, in guiding combustion air heat is taken away by heat storage, so as to realize that energy is changed, realize high efficient energy sources utilization, and centre-height is concentrated, convenient lifting is equipped.
Description
Technical field
The utility model is related to bell furnace device field, particularly suitable Novel heating cover, and heat can be reclaimed automatically has
The heat accumulating type heating mantles of high efficient heat exchanging structure.
Background technology
Bell furnace is mainly used in the annealing of coil of strip and sheet metal pile, is also used for the slow fire of cut deal, bar and tubing, returns
Fire and normalized treatment.Bell furnace is mainly made up of table, inner cover, heating mantles, cooling dome and accessory system.Heating mantles is bell furnace
One of visual plant, main function is to provide the heat energy of heating or insulation for the annealing process of equipment, while initial
Temperature-fall period provides necessary cooling wind.Heating mantles is mainly divided to two kinds according to pre- recuperation of heat form both at home and abroad at present：One kind is row
Pipe heat exchanger heating mantles, one kind is smoke pre-heating burner heating mantles.
Tubular heat exchanger heating mantles is heating mantles around arrangement burner, and one shell and tube of heating mantles top layout is changed
Hot device is used to exchange heat.Pre- recuperation of heat heel row is carried out to go out.Tubular heat exchanger is heavier, and heating mantles center of gravity can be made by being installed on heating mantles
It is unstable.So always occurring the phenomenon that heating mantles is collided in spiral-lock with miscellaneous equipment, the damage of equipment is caused, the equipment longevity is influenceed
Life.Smoke pre-heating burner heating mantles is to arrange smoke pre-heating burner in heating mantles around, and flue gas is discharged fume knot in itself from burner
Discharged in structure, while preheating the combustion air by burner, reach the effect that smoke pre-heating is reclaimed.Heating mantles center of gravity in centre,
Lifting is steady.But off-gas recovery pipe-line system is arranged in heating mantles insulation inside, burner maintenance difficult.
Utility model content
There is many defect heat exchange efficiencies slowly for above-mentioned existing heat-exchange system in utility model purpose, the utility model,
The problem of being difficult to install, and there is provided a kind of New Regenerative heating mantles, it is in umbrella shape air outlet, it is cold to homogeneous radiation around
Wind, realizes the function of Homogeneouslly-radiating.
Problem to be solved in the utility model is realized by following technical scheme：
There is provided a kind of heat accumulating type heating mantles, it includes barrel cover, and barrel cover is provided with burner, is respectively arranged with barrel cover
Layer heat storage and lower floor's heat storage, the exhaust end of burner and the inner chamber of barrel cover are connected, described upper strata heat storage, lower floor's accumulation of heat
Body and burner are connected by public tracheae.
Further, described burner is located between upper strata heat storage and lower floor's heat storage.
Further, in addition to air blower, air blower pass through supply air line with upper strata heat storage and lower floor's heat storage
Chamber is connected.
Further, all it is connected to blast pipe on upper strata heat storage and lower floor's heat storage.
Further, with upper strata heat storage and with being all fitted with magnetic valve on the supply air line of lower floor heat storage
Further, it is connected to magnetic valve on each blast pipe.
Further, described public pipeline includes the first public pipeline and the second public pipeline, the first public pipeline
Two ends are respectively turned on upper strata heat storage and lower floor's heat storage, and the second public pipeline is turned on the first public pipeline, is located at
The both sides with one voice of second public pipeline and the first public pipeline are fitted with a magnetic valve respectively on the first public pipeline.
Further, described barrel cover is made up of outer cylindrical casing, interior barrel shell and heat-insulation layer, and described interior barrel shell is located at outer cylindrical casing
It is interior, it is inside, between outer cylindrical casing heat-insulation layer.
The utility model has the advantage that for existing：
The volume of tubular heat exchanger is too big, it is difficult to lift, and needs in transfer process to unite two into one system with heating mantles
One is equipped with, and the amount of labour is excessive, using integrated high temperature heat exchange function after this heating mantles.
By setting double-layer heat-accumulation body and burner common pall, and coordinate corresponding magnetic valve, realize corresponding pipeline
Correspondent mode, guiding waste gas heat after heat storage is transferred to heat storage, and heat is taken away by heat storage in guiding combustion air,
So as to realize that energy is changed, high efficient energy sources utilization is realized, and centre-height is concentrated, and convenient lifting is equipped.
Brief description of the drawings
Fig. 1 is overall structure diagram of the present utility model.
Wherein, magnetic valve 1, burner 2, air blower 3, outer cylindrical casing 5, heat-insulation layer 6, suspension hook 7, upper strata heat storage 9, lower floor's accumulation of heat
Body 10, gas exhaust piping 11, total air escape pipe 12, public pipeline 13, supply air line 14.
Embodiment
The utility model is described further below according to Fig. 1：
As shown in Figure 1 there is provided a kind of heat accumulating type heating mantles, it includes：Barrel cover, barrel cover is provided with burner 2, described cylinder
Cover is made up of outer cylindrical casing, interior barrel shell and heat-insulation layer 6, and described interior barrel shell is located in outer cylindrical casing, inside, between outer cylindrical casing be insulation
Layer, barrel cover is set for segmented, and barrel cover is provided with upper strata heat storage 9 and lower floor's heat storage 10, and described burner is located at upper strata accumulation of heat
Between body and lower floor's heat storage, the exhaust end of burner and the inner chamber of barrel cover are connected, described upper strata heat storage, lower floor's heat storage
It is connected with burner by public pipeline 13.
To ensure that ventilatory also includes air blower 3, the exhaust of air blower is terminated with pipeline of always blowing, in always air-supply pipeline
On be connected to the first ajutage and the second ajutage, the first ajutage is switched to upper strata heat storage, and the second ajutage is switched to lower floor
Heat storage, the inner chamber of the first ajutage and the second ajutage all with sum is connected.
Described public pipeline includes the first public pipeline and the second public pipeline, and the two ends of the first public pipeline connect respectively
Lead on upper strata heat storage and lower floor's heat storage, the second public pipeline is turned on the first public pipeline,
To ensure good Automated condtrol, and realize heat exchange, upper strata heat storage and blown with the first of lower floor heat storage
Magnetic valve 1 is all fitted with pipe and the second ajutage, gas exhaust piping is all connected on upper strata heat storage and lower floor's heat storage, every
Magnetic valve is all connected on individual gas exhaust piping 11, the both sides with one voice positioned at the second public pipeline and the first public pipeline are public first
A magnetic valve is fitted with pipeline respectively.
Action principle of the present utility model is described further below according to accompanying drawing：
Produce in use after waste gas, open the magnetic valve on a certain gas exhaust piping, high-temp waste gas enters by burner
Enter corresponding heat storage and bring heat storage by heat and discharged via gas exhaust piping, open the corresponding ajutage of the heat storage and its
The magnetic valve on public pipeline between storage heater and burner, gas is heated into the heat storage and enters interior via burner
Chamber.
Claims (8)
1. a kind of heat accumulating type heating mantles, it is characterised in that：Including barrel cover, barrel cover is provided with burner (2), set respectively in barrel cover
There are upper strata heat storage (9) and lower floor's heat storage (10), the exhaust end of burner and the inner chamber of barrel cover are connected, described upper strata accumulation of heat
Body, lower floor's heat storage and burner are connected by public pipeline (13).
2. a kind of heat accumulating type heating mantles according to claim 1, it is characterised in that：Described burner is located at upper strata heat storage
With between lower floor heat storage.
3. a kind of heat accumulating type heating mantles according to claim 1, it is characterised in that：Also include air blower (3), air blower leads to
The inner chamber for crossing supply air line and upper strata heat storage and lower floor's heat storage is connected.
4. a kind of heat accumulating type heating mantles according to claim 3, it is characterised in that：Heat storage and lower floor's heat storage on upper strata
On be all connected to gas exhaust piping.
5. a kind of heat accumulating type heating mantles according to claim 3, it is characterised in that：With upper strata heat storage and with lower floor's accumulation of heat
Magnetic valve (1) is all fitted with the supply air line (14) of body.
6. a kind of heat accumulating type heating mantles according to claim 3, it is characterised in that：Connect on each gas exhaust piping (11)
There is magnetic valve.
7. a kind of heat accumulating type heating mantles according to claim 1, it is characterised in that：It is public that described public pipeline includes first
Condominium road and the second public pipeline, the two ends of the first public pipeline are respectively turned on upper strata heat storage and lower floor's heat storage, the
Two public pipelines are turned on the first public pipeline, and the both sides with one voice positioned at the second public pipeline and the first public pipeline are first
A magnetic valve is fitted with public pipeline respectively.
8. a kind of heat accumulating type heating mantles according to claim 1, it is characterised in that：Described barrel cover is by outer cylindrical casing, inner cylinder
Shell and heat-insulation layer (6) composition, described interior barrel shell are located in outer cylindrical casing, inside, between outer cylindrical casing be heat-insulation layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621433993.2U CN206345890U (en) | 2016-12-23 | 2016-12-23 | A kind of heat accumulating type heating mantles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621433993.2U CN206345890U (en) | 2016-12-23 | 2016-12-23 | A kind of heat accumulating type heating mantles |
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| Publication Number | Publication Date |
|---|---|
| CN206345890U true CN206345890U (en) | 2017-07-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621433993.2U Active CN206345890U (en) | 2016-12-23 | 2016-12-23 | A kind of heat accumulating type heating mantles |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110316982A (en) * | 2019-08-12 | 2019-10-11 | 唐山市丰南区金泉冶金能源新技术开发有限公司 | A kind of electricity burning lime kiln |
-
2016
- 2016-12-23 CN CN201621433993.2U patent/CN206345890U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110316982A (en) * | 2019-08-12 | 2019-10-11 | 唐山市丰南区金泉冶金能源新技术开发有限公司 | A kind of electricity burning lime kiln |
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