CN208805027U - A kind of baking oven residual neat recovering system - Google Patents
A kind of baking oven residual neat recovering system Download PDFInfo
- Publication number
- CN208805027U CN208805027U CN201821424535.1U CN201821424535U CN208805027U CN 208805027 U CN208805027 U CN 208805027U CN 201821424535 U CN201821424535 U CN 201821424535U CN 208805027 U CN208805027 U CN 208805027U
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- CN
- China
- Prior art keywords
- baking oven
- heat exchanger
- preheating chamber
- cooler bin
- pipeline connection
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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Abstract
The utility model discloses a kind of baking oven residual neat recovering systems, including baking oven ontology, heat exchange mechanisms and cooler bin, baking oven body interior is provided with partition, heating room is constituted between partition and baking oven ontology inner left wall, preheating chamber is constituted between inner wall on the right side of partition and baking oven ontology, the top side of heating room is provided with heating room air outlet, the top two sides of preheating chamber are respectively arranged with preheating chamber air inlet and preheating chamber air outlet, heat exchange mechanisms include First Heat Exchanger, second heat exchanger and third heat exchanger, the hot wind inlet of First Heat Exchanger heats room air outlet by pipeline connection, remaining hot-blast outlet passes through the hot wind inlet of the second heat exchanger of pipeline connection, pre- hot-blast outlet passes through pipeline connection preheating chamber air inlet.The utility model can effectively recycle the heat in baking oven discharge hot wind, greatly reduce cost of investment, and avoid the influence to environment.
Description
Technical field
The utility model belongs to baking oven technical field, and in particular to a kind of baking oven residual neat recovering system.
Background technique
Baking oven shell generally uses sheet metal to make, and alumina silicate fibre, heater installation are filled between shell and operating room
Bottom can also dispose top or two sides, be widely used in chemical industry, telecommunications, plastics, hardware, photoelectricity, rubber etc. now
Product.Currently, after the electric heating equipment heating of oven interior, then with blower hot wind is blowed into oven interior, material is dried
It is dry, it is finally blown out by exhaust outlet, the air themperature of discharge is still very high, if be exhausted directly in ambient enviroment, not only waste is provided
Source, while ambient enviroment can also be had an impact.
Utility model content
To solve the deficiencies in the prior art, the purpose of this utility model is to provide one kind can effectively recycle baking oven discharge
Heat in hot wind greatly reduces cost of investment, and avoids the baking oven residual neat recovering system of effect on environment.
In order to achieve the above objectives, the utility model adopts the following technical solutions:
A kind of baking oven residual neat recovering system, including baking oven ontology, heat exchange mechanisms and cooler bin, baking oven body interior are provided with
Partition constitutes heating room, constitutes preheating between inner wall on the right side of partition and baking oven ontology between partition and baking oven ontology inner left wall
Room, the top side for heating room are provided with heating room air outlet, and the top two sides of preheating chamber are respectively arranged with preheating chamber air inlet
With preheating chamber air outlet, heat exchange mechanisms include First Heat Exchanger, the second heat exchanger and third heat exchanger, the hot wind of First Heat Exchanger
Import heats room air outlet by pipeline connection, and remaining hot-blast outlet passes through the hot wind inlet of the second heat exchanger of pipeline connection, cold wind
Import passes through pipeline connection preheating chamber air inlet by the first blower of pipeline connection, pre- hot-blast outlet；The cold water of second heat exchanger
Import passes through pipeline connection water-bath by pipeline connection water tank, hot water outlet；The hot wind inlet of third heat exchanger passes through pipe
Road is connected to preheating chamber air outlet, and cooling water inlet passes through pipeline connection water-bath by pipeline connection water tank, hot water outlet.
Preferably, the top inside aforementioned cooler bin and bottom end are provided with cooling water tank, and the water inlet of cooling water tank is logical
Pipeline connection water tank is crossed, water outlet passes through pipeline connection water-bath, and the heat released in material cooling procedure can be to cooling
Cold water in water tank is heated, and the water after heating, which is sent into water-bath, can carry out heating water bath, keeps the water in water-bath quick
Reach set temperature, to save the energy.
More preferably, it being provided with cooler bin air inlet at the top of aforementioned cooler bin, side wall upper part is provided with cooler bin air outlet,
Cooler bin air outlet passes through the hot wind inlet of the second heat exchanger of pipeline connection, and cooler bin air inlet passes through the second wind of pipeline connection
Machine cools down material using cold wind, and after exchanging heat, it is hot wind that cold wind temperature, which increases, and hot wind is into can be right in the second heat exchanger
Cold water is heated.
It is highly preferred that aforementioned preheating chamber is internally provided with wind pipe, the top of wind pipe is connected to preheating chamber outlet air
Mouthful, bottom end is located at the lower part of preheating chamber, and hot wind is discharged by wind pipe again to after sufficiently heating to material, avoids hot wind
Directly it is discharged by preheating chamber air outlet.
It is further preferred that the inside of aforementioned preheating chamber, heating room and cooler bin is provided with roller conveyor, room is heated
Outlet and cooler bin import between be additionally provided with connection roller conveyor, tray can be conveyed automatically.
Specifically, the tray for placing drug is provided on aforementioned roller conveyor, the top of tray is provided with
Groove.
Preferably, the connecting line between the remaining hot-blast outlet of aforementioned First Heat Exchanger and the hot wind inlet of the second heat exchanger
On be provided with third blower.
More preferably, it is provided with sliding door in the middle part of the import, outlet of aforementioned baking oven ontology and cooler bin and partition,
Convenient for the conveying to tray.
It is highly preferred that being provided with adiabator layer on the inner wall of aforementioned baking oven ontology and cooler bin, can play well
The effect of heat preservation.
The baking oven residual neat recovering system for having the beneficial effect that the utility model of the utility model can effectively recycle baking
The heat in hot wind is discharged in case, greatly reduces cost of investment, and avoid the influence to environment；It can be incited somebody to action by First Heat Exchanger
The heat recovery of hot wind is excluded in heating room for heating fresh air, to preheat to the material in preheating chamber, after preheating
Material enters in heating room to be heated again, with rapid draing or can be completed heating reaction, be saved drying time and cost of investment,
And it improves work efficiency；The heat recovery that hot wind is discharged in preheating chamber can be used to heat cold water by third heat exchanger, risen
Water after temperature, which is sent into water-bath, can carry out heating water bath, so that the water in water-bath is rapidly achieved set temperature, to save the energy；
The material after heating is cooled down using cold wind, after exchanging heat, it is hot wind that cold wind temperature, which increases, in hot wind and First Heat Exchanger
The waste heat wind of discharge, which can enter in the second heat exchanger, heats cold water.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
The meaning of appended drawing reference in figure: 1, cooler bin, 2, partition, 3, heating room, 31, heating room air outlet, 4, preheating chamber,
41, preheating chamber air outlet, 42, preheating chamber air inlet, 43, wind pipe, 5, First Heat Exchanger, the 6, second heat exchanger, 7, third
Heat exchanger, 8, water tank, 9, water-bath, 10, cooling water tank, 11, cooler bin air inlet, 12, cooler bin air outlet, 13, roller
Conveyer belt, 14, connection roller conveyor, 15, tray.
Specific embodiment
Specific introduce is made to the utility model below in conjunction with the drawings and specific embodiments.
Referring to Fig. 1, a kind of baking oven residual neat recovering system of the utility model, including baking oven ontology, heat exchange mechanisms and cooling
Case 1, baking oven body interior are provided with partition 2, and heating room 3, partition 2 and baking are constituted between partition 2 and baking oven ontology inner left wall
Preheating chamber 4 is constituted on the right side of case ontology between inner wall, the top side of heating room 3 is provided with heating room air outlet 31, preheating chamber 4
Top two sides are respectively arranged with preheating chamber air inlet 42 and preheating chamber air outlet 41, and heat exchange mechanisms include First Heat Exchanger 5, second
Heat exchanger 6 and third heat exchanger 7.
The hot wind inlet of First Heat Exchanger 5 heats room air outlet 31 by pipeline connection, and remaining hot-blast outlet is connected by pipeline
The hot wind inlet of logical second heat exchanger 6, for cold wind import by the first blower of pipeline connection, pre- hot-blast outlet is pre- by pipeline connection
Hot cell air inlet 42 is set on the connecting line between the remaining hot-blast outlet of First Heat Exchanger 5 and the hot wind inlet of the second heat exchanger 6
It is equipped with third blower.The cooling water inlet of second heat exchanger 6 passes through pipeline connection water by pipeline connection water tank 8, hot water outlet
Bath 9.The hot wind inlet of third heat exchanger 7 is stored up by pipeline connection preheating chamber air outlet 41, cooling water inlet by pipeline connection
Water tank 8, hot water outlet pass through pipeline connection water-bath 9.
Top and bottom end inside cooler bin 1 are provided with cooling water tank 10, and the water inlet of cooling water tank 10 passes through pipeline
It is connected to water tank 8, water outlet passes through pipeline connection water-bath 9, and the heat released in material cooling procedure can be to cooling water tank
Cold water in 10 is heated, and the water after heating, which is sent into water-bath 9, can carry out heating water bath, keeps the water in water-bath 9 quick
Reach set temperature, to save the energy.Cooler bin air inlet 11 is provided at the top of cooler bin 1, side wall upper part is provided with cooler bin
Air outlet 12, cooler bin air outlet 12 pass through the hot wind inlet of the second heat exchanger of pipeline connection 6, and cooler bin air inlet 11 passes through pipe
Road is connected to the second blower, is cooled down using cold wind to material, and after exchanging heat, it is hot wind that cold wind temperature, which increases, and hot wind is into second
Cold water can be heated in heat exchanger 6.Material is cooled down there are two types of mode in cooler bin 1, it can be according to real work need
Select one kind, can also both simultaneously use.
Preheating chamber 4 is internally provided with wind pipe 43, and the top of wind pipe 43 is connected to preheating chamber air outlet 41, bottom end
Positioned at the lower part of preheating chamber 4, it is direct to avoid hot wind to being discharged again by wind pipe 43 after sufficiently heating to material for hot wind
It is discharged by preheating chamber air outlet 41.
The inside of preheating chamber 4, heating room 3 and cooler bin 1 is provided with roller conveyor 13, heats the outlet of room 3 and cold
But it is additionally provided with connection roller conveyor 14 between the import of case 1, tray can be conveyed automatically.It is arranged on roller conveyor 13
There is the tray 15 for placing drug, the top setting of tray 15 is fluted.The import of baking oven ontology and cooler bin 1 goes out
The middle part of mouth and partition 2 is provided with sliding door, convenient for the conveying to tray 15.The inner wall of baking oven ontology and cooler bin 1
On be provided with adiabator layer, can play the role of keeping the temperature well.
In order to preferably illustrate the utility model, its course of work is specifically described below:
It heats in room 3 and the heated room air outlet 31 of hot wind after material heating is discharged, enter First Heat Exchanger 5 by the road
In, first time heat exchange is carried out with the fresh air being sent by the first blower, the new air temperature after heating, which increases, to be entered in preheating chamber 4, right
Material carries out the pre-heat treatment, and the material after the pre-heat treatment, which enters in heating room 3, to be heated, what First Heat Exchanger 5 was discharged
The temperature of waste heat wind is still higher, is sent into the second heat exchanger 6, heats to cold water, and the water after heating is sent into water-bath 9
Heating water bath can be carried out, the air after heat exchange is directly discharged into atmosphere；Entered in preheating chamber 4 by the hot wind that wind pipe 43 is discharged
In third heat exchanger 7, cold water is heated, the water after heating is sent into water-bath 9, and the air after heat exchange is directly discharged into atmosphere
In；It is sent into cooler bin 1 and is cooled down by roller conveyor 13 and connection roller conveyor 14 after material heating, the type of cooling has
Two kinds, one is being cooled down using cold wind to material, after exchanging heat, it is hot wind that cold wind temperature, which increases, and hot wind exchanges heat into second
Cold water is heated in device 6, another kind is heated by the cold water in cooling water tank 10, and the water after heating is sent into water-bath
In pot 9.
The baking oven residual neat recovering system of the utility model can effectively recycle the heat in baking oven discharge hot wind, greatly reduce
Cost of investment, and avoid the influence to environment；The heat for excluding hot wind in room 3 can will be heated by First Heat Exchanger 5 to return
It receives for heating fresh air, to preheat to the material in preheating chamber 4, the material after preheating enters in heating room 3 and adds again
Heat with rapid draing or can complete heating reaction, save drying time and cost of investment, and improve work efficiency；Pass through
The heat recovery that hot wind is discharged in preheating chamber 4 can be used to heat cold water by third heat exchanger 7, and the water after heating is sent into water-bath 9
In can carry out heating water bath, so that the water in water-bath 9 is rapidly achieved set temperature, to save the energy；Using cold wind to heating after
Material cooled down, after exchanging heat, it is hot wind that cold wind temperature, which increases, and the waste heat wind being discharged in hot wind and First Heat Exchanger 5 is equal
It can enter in the second heat exchanger 6 and cold water is heated.
The basic principles and main features and advantage of the utility model have been shown and described above.The technical staff of the industry
It should be appreciated that above-described embodiment does not limit the utility model in any form, it is all by the way of equivalent substitution or equivalent transformation
Technical solution obtained, all falls in the protection scope of the utility model.
Claims (9)
1. a kind of baking oven residual neat recovering system, including baking oven ontology, heat exchange mechanisms and cooler bin, which is characterized in that the baking oven
Body interior is provided with partition, and heating room is constituted between the partition and baking oven ontology inner left wall, and partition and baking oven ontology are right
Preheating chamber is constituted between the inner wall of side, the top side of the heating room is provided with heating room air outlet, the top of the preheating chamber
Two sides are respectively arranged with preheating chamber air inlet and preheating chamber air outlet, and the heat exchange mechanisms include First Heat Exchanger, the second heat exchange
The hot wind inlet of device and third heat exchanger, the First Heat Exchanger heats room air outlet by pipeline connection, and remaining hot-blast outlet is logical
The hot wind inlet of the second heat exchanger of pipeline connection is crossed, cold wind import passes through pipe by the first blower of pipeline connection, pre- hot-blast outlet
Road is connected to preheating chamber air inlet；The cooling water inlet of second heat exchanger passes through pipe by pipeline connection water tank, hot water outlet
Road is connected to water-bath；The hot wind inlet of the third heat exchanger passes through pipe by pipeline connection preheating chamber air outlet, cooling water inlet
Road is connected to water tank, and hot water outlet passes through pipeline connection water-bath.
2. a kind of baking oven residual neat recovering system according to claim 1, which is characterized in that the top inside the cooler bin
It is provided with cooling water tank with bottom end, for the water inlet of the cooling water tank by pipeline connection water tank, water outlet passes through pipeline
It is connected to water-bath.
3. a kind of baking oven residual neat recovering system according to claim 1, which is characterized in that be provided at the top of the cooler bin
Cooler bin air inlet, side wall upper part are provided with cooler bin air outlet, and the cooler bin air outlet is exchanged heat by pipeline connection second
The hot wind inlet of device, the cooler bin air inlet pass through the second blower of pipeline connection.
4. a kind of baking oven residual neat recovering system according to claim 1, which is characterized in that the inside of the preheating chamber is arranged
There is wind pipe, the top of the wind pipe is connected to preheating chamber air outlet, and bottom end is located at the lower part of preheating chamber.
5. a kind of baking oven residual neat recovering system according to claim 1, which is characterized in that the preheating chamber, heating room and
The inside of cooler bin is provided with roller conveyor, is additionally provided with connection between the outlet of the heating room and the import of cooler bin
Roller conveyor.
6. a kind of baking oven residual neat recovering system according to claim 5, which is characterized in that be arranged on the roller conveyor
There is the tray for placing drug, the top setting of the tray is fluted.
7. a kind of baking oven residual neat recovering system according to claim 1, which is characterized in that the waste heat of the First Heat Exchanger
Third blower is provided on connecting line between wind outlet and the hot wind inlet of the second heat exchanger.
8. a kind of baking oven residual neat recovering system according to claim 1, which is characterized in that the baking oven ontology and cooler bin
Import, be provided with sliding door in the middle part of outlet and partition.
9. a kind of baking oven residual neat recovering system according to claim 1, which is characterized in that the baking oven ontology and cooler bin
Inner wall on be provided with adiabator layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821424535.1U CN208805027U (en) | 2018-08-31 | 2018-08-31 | A kind of baking oven residual neat recovering system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821424535.1U CN208805027U (en) | 2018-08-31 | 2018-08-31 | A kind of baking oven residual neat recovering system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208805027U true CN208805027U (en) | 2019-04-30 |
Family
ID=66236646
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821424535.1U Expired - Fee Related CN208805027U (en) | 2018-08-31 | 2018-08-31 | A kind of baking oven residual neat recovering system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208805027U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109059528A (en) * | 2018-08-31 | 2018-12-21 | 江苏天通设备科技有限公司 | A kind of baking oven residual neat recovering system |
| CN110926178A (en) * | 2019-12-13 | 2020-03-27 | 江苏迎阳无纺机械有限公司 | Hot air oven with waste heat recovery function |
-
2018
- 2018-08-31 CN CN201821424535.1U patent/CN208805027U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109059528A (en) * | 2018-08-31 | 2018-12-21 | 江苏天通设备科技有限公司 | A kind of baking oven residual neat recovering system |
| CN110926178A (en) * | 2019-12-13 | 2020-03-27 | 江苏迎阳无纺机械有限公司 | Hot air oven with waste heat recovery function |
| CN110926178B (en) * | 2019-12-13 | 2024-06-11 | 江苏迎阳无纺机械有限公司 | Hot air oven with waste heat recovery function |
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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 |
Granted publication date: 20190430 Termination date: 20210831 |
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| CF01 | Termination of patent right due to non-payment of annual fee |