CN207050526U - Multilevel heat exchanger based on UTILIZATION OF VESIDUAL HEAT IN processing - Google Patents
Multilevel heat exchanger based on UTILIZATION OF VESIDUAL HEAT IN processing Download PDFInfo
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- CN207050526U CN207050526U CN201720781304.5U CN201720781304U CN207050526U CN 207050526 U CN207050526 U CN 207050526U CN 201720781304 U CN201720781304 U CN 201720781304U CN 207050526 U CN207050526 U CN 207050526U
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Abstract
The utility model discloses a kind of multilevel heat exchanger based on UTILIZATION OF VESIDUAL HEAT IN processing, it includes heat exchange body；Include air inlet port and air outlet on the heat exchange body, heat exchange internal body includes the first Heat Room, the second Heat Room and the 3rd Heat Room；The air inlet port is connected with the heat exchange pipeline for being conducted to heat exchange internal body, and heat exchange pipeline by the first Heat Room and the second Heat Room and is conducted among the 3rd Heat Room successively, and the 3rd Heat Room is internally provided with electric heat source；The air outlet is conducted among the first Heat Room；On the one hand the above-mentioned multilevel heat exchanger based on UTILIZATION OF VESIDUAL HEAT IN processing causes waste gas to carry out that incremental heating step by step can be able to repeatedly in heat-treatment process, and then avoid the instantaneous heating-up temperature of gas too high and cause gas heating effect undesirable, or heat phenomena such as energy consumption is excessive.
Description
Technical field
It the utility model is related to exhaust-gas treatment field, especially a kind of multilevel heat exchanger based on UTILIZATION OF VESIDUAL HEAT IN processing.
Background technology
Waste gas often needs to heat it in journey is treated；For gas in existing waste gas treatment process
Body is directly heated to required temperature using thermal source, however, pending gas directly contacted via normal temperature with thermal source
Cheng Zhong, its be heated to needed for temperature time it is longer, therefore the efficiency for causing gas integrally to heat is difficult to ensure；Meanwhile to meet
Gas is warming up to required temperature in a short time, and its required energy consumption also reaches high value, and then the processing cost of waste gas is in
Under not.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of multilevel heat exchanger, and it can improve exhaust-gas treatment
While heating the heating effect and status of energy consumption in technique, have for caused thermal loss in waste gas heating process
The utilization of effect.
In order to solve the above technical problems, a kind of multilevel heat exchanger based on UTILIZATION OF VESIDUAL HEAT IN processing is the utility model is related to,
It includes heat exchange body；Include air inlet port and air outlet on the heat exchange body, heat exchange internal body includes
First Heat Room, the second Heat Room and the 3rd Heat Room, wherein, turned on each other between the first Heat Room and the second Heat Room,
Turned on each other between second Heat Room and the 3rd Heat Room；The air inlet port is connected with the heat exchange for being conducted to heat exchange internal body
Pipeline, heat exchange pipeline by the first Heat Room and the second Heat Room and are conducted among the 3rd Heat Room successively, and the described 3rd changes
Hot cell is internally provided with electric heat source；The air outlet is conducted among the first Heat Room.
As it is of the present utility model it is a kind of improve, among the heat exchange body, the first Heat Room, the second Heat Room and the
Three Heat Room in the vertical directions are sequentially distributed；The heat exchange pipeline in the vertical direction is extended.Using above-mentioned technical side
Case, the structure setting of its multiple Heat Room that can be sequentially distributed by the vertical direction are multiple in heat exchanger body to cause
Heat exchange chamber structure layout is more close, to improve efficiency of transmission of the gas during multi-stage heat exchanger；Meanwhile gas is using upper
State the proper motion of the transmission path and gas when being turned between any two Heat Room in the Heat Room of topology layout
Direction is consistent, therefore can further improve the efficiency of transmission and effect of gas in the heat transmission equipment of the application.
Improved as one kind of the present utility model, among first Heat Room, heat exchange pipeline is in the first Heat Room
Part is between the first Heat Room and the conduction position and air outlet of the second Heat Room；Among second Heat Room,
Heat exchange pipeline is located at the conduction position of the first Heat Room and the second Heat Room, and the second heat exchange in the part in the second Heat Room
Between the conduction position of room and the 3rd Heat Room.Using above-mentioned technical proposal, it may be such that via the electric heating in the 3rd Heat Room
Source is able to the gas after heating and passes sequentially through the second Heat Room, the first Heat Room until during air outlet, can be respectively the
One Heat Room uniformly contacts with being formed in the second Heat Room between heat exchange pipeline, and then makes it for the gas in heat exchange pipeline
The effect of the auxiliary heat-exchanging processing of body is ensured.
As it is of the present utility model it is a kind of improve, among the 3rd Heat Room, electric heat source extends to heat exchange pipeline in the
The underface of end in three Heat Rooms.Using above-mentioned technical proposal, its gas that may be such that from heat exchange pipeline output is able to height
The electrical heating processing of effect and stabilization.
As a kind of improvement of the present utility model, the conduction position of second Heat Room and the 3rd Heat Room, which is provided with, urges
Agent layer.Using above-mentioned technical proposal, it can be by the setting of catalyst layer with the conducting position that gas passes through adjacent heat exchange room
When putting its inside harmful components adsorbed, neutralized etc. with processing, and then causes the heat transmission equipment in the application for gas
While effectively heating, it can also complete to its purified treatment, so that the whole efficiency of exhaust-gas treatment is able to
Improve.
As a kind of improvement of the present utility model, the heat exchange internal body is provided with to be changed positioned at the first Heat Room, second
Hot cell and the conducting room of the 3rd Heat Room side end, second Heat Room and the 3rd Heat Room are carried out mutual by the room of conducting
Conducting is handled；End set of first Heat Room in conducting room side has baffle, and baffle is by its upper end court
Extended downwards to the second Heat Room inner inclination；Among second Heat Room, itself and the 3rd Heat Room conduction position
The end face of catalyst layer is tilted upward by its bottom towards the second Heat Room to be extended.Using above-mentioned technical proposal, it can
By turn on the setting of room with for from the 3rd Heat Room derived high temperature gas flow improve the larger flowing space, to set
Standby internal pressure stability and gas transport efficiency are ensured；At the same time, baffle corresponding to the first Heat Room
And second the inclination extended structure of catalyst layer corresponding to Heat Room it is formed bucket shape in the Inlet Position of the second Heat Room
Guide frame, and then the indoor gas of conducting is further improved towards the efficiency of conveying in the second Heat Room.
Using the multilevel heat exchanger based on UTILIZATION OF VESIDUAL HEAT IN processing of above-mentioned technical proposal, it will in practical work process
Pending waste gas imports via air inlet port；Among above-mentioned waste gas enters to heat exchange pipeline by air inlet port, and in heat exchanger tube
The first Heat Room and the second Heat Room are passed sequentially through inside road until being discharged in the 3rd Heat Room, the electricity set in the 3rd Heat Room
Thermal source can heat for above waste gas（Heating-up temperature is 250 to 450 DEG C）；Waste gas after electric heat source heats is along
Three Heat Rooms are sequentially turned on to the second Heat Room and the first Heat Room, and exported by air outlet.
During above-mentioned waste gas is transmitted in the second Heat Room and the first Heat Room, because its suffered electric heat source heats
Effect has higher temperature, therefore it can form high-temperature gas compared with the waste gas in transmission stage in heat exchange pipeline, so, work as waste gas
The second Heat Room with first heat exchange when it is interior be transmitted during can be by the contact with heat exchange pipeline in heat exchange pipeline
Waste gas formed auxiliary heat；Influenceed by the natural wastage of heat of the gas in transmitting procedure, the gas of the second Heat Room
Body is 200 to 350 DEG C for the heating-up temperature of heat exchange pipeline internal gas, and the gas in the first Heat Room is in heat exchange pipeline
The heating-up temperature of portion's gas is 80 to 200 DEG C.The auxiliary heating functions of multiple heat exchange indoor gas may be such that pending above
Waste gas can be influenceed to form one-level heating in the first Heat Room when entering to inside heat exchange pipeline by its internal gas, be changed second
Influenceed to form two level heating by its internal gas in hot cell, and finally influenceed to be formed by its internal electric heat source in the 3rd Heat Room
Three-level heats.
On the one hand the above-mentioned multilevel heat exchanger based on UTILIZATION OF VESIDUAL HEAT IN processing causes waste gas is carried out can in heat-treatment process
It is able to repeatedly incremental heating step by step, and then avoid the instantaneous heating-up temperature of gas too high and cause gas heating effect to be paid no attention to
Think, or heat phenomena such as energy consumption is excessive；At the same time, the heat that the above is handled for the Multi-stage heating of gas is completed from waste gas
Thermal losses after heating in transmitting procedure, so that the waste heat in waste gas can be utilized effectively, with whole in reduction equipment
While physical efficiency consumes, the energy of its normal loss is set to be effectively used.
Brief description of the drawings
Fig. 1 is the utility model schematic diagram；
Reference numerals list：
1-heat exchange body, 2-air inlet port, 3-air outlet, the 4-the first Heat Room, the 5-the second Heat Room, 6-the
Three Heat Rooms, 7-heat exchange pipeline, 8-electric heat source, 9-catalyst layer, 10-conducting room, 11-baffle.
Embodiment
With reference to embodiment and accompanying drawing, the utility model is furtherd elucidate, it should be understood that following specific embodiment parties
Formula is merely to illustrate the utility model rather than limitation the scope of the utility model.It should be noted that make below in description
Word "front", "rear", "left", "right", "up" and "down" refer to the direction in accompanying drawing, and word " interior " and " outer " refer to respectively
Be directed towards or the direction away from particular elements geometric centers.
Embodiment 1
A kind of multilevel heat exchanger based on UTILIZATION OF VESIDUAL HEAT IN processing as shown in Figure 1, it includes heat exchange body 1；It is described
Include air inlet port 2 and air outlet 3 on heat exchange body 1, the first Heat Room 4 is included inside heat exchange body 1, second is changed
The Heat Room 6 of hot cell 5 and the 3rd, wherein, turned on each other between the first Heat Room 4 and the second Heat Room 5, the second Heat Room 5 with
Turned on each other between 3rd Heat Room 6；The air inlet port 2 is connected with the heat exchange pipeline 7 being conducted to inside heat exchange body 1, changes
Hot channel 7 by the first Heat Room 4 and the second Heat Room 5 and is conducted among the 3rd Heat Room 6, the 3rd Heat Room successively
6 are internally provided with electric heat source 8；The air outlet 3 is conducted among the first Heat Room 4.
As a kind of improvement of the present utility model, the conduction position of second Heat Room 5 and the 3rd Heat Room 6 is provided with
Catalyst layer 9.Using above-mentioned technical proposal, it can be by the setting of catalyst layer with the conducting in gas by adjacent heat exchange room
During position its inside harmful components adsorbed, neutralized etc. with processing, and then causes the heat transmission equipment in the application for gas
While body is effectively heated, it can also complete to its purified treatment, so that the whole efficiency of exhaust-gas treatment obtains
To improve.
Using the multilevel heat exchanger based on UTILIZATION OF VESIDUAL HEAT IN processing of above-mentioned technical proposal, it will in practical work process
Pending waste gas imports via air inlet port；Among above-mentioned waste gas enters to heat exchange pipeline by air inlet port, and in heat exchanger tube
The first Heat Room and the second Heat Room are passed sequentially through inside road until being discharged in the 3rd Heat Room, the electricity set in the 3rd Heat Room
Thermal source can heat for above waste gas（Heating-up temperature is 250 to 450 DEG C）；Waste gas after electric heat source heats is along
Three Heat Rooms are sequentially turned on to the second Heat Room and the first Heat Room, and exported by air outlet.
During above-mentioned waste gas is transmitted in the second Heat Room and the first Heat Room, because its suffered electric heat source heats
Effect has higher temperature, therefore it can form high-temperature gas compared with the waste gas in transmission stage in heat exchange pipeline, so, work as waste gas
The second Heat Room with first heat exchange when it is interior be transmitted during can be by the contact with heat exchange pipeline in heat exchange pipeline
Waste gas formed auxiliary heat；Influenceed by the natural wastage of heat of the gas in transmitting procedure, the gas of the second Heat Room
Body is 200 to 350 DEG C for the heating-up temperature of heat exchange pipeline internal gas, and the gas in the first Heat Room is in heat exchange pipeline
The heating-up temperature of portion's gas is 80 to 200 DEG C.The auxiliary heating functions of multiple heat exchange indoor gas may be such that pending above
Waste gas can be influenceed to form one-level heating in the first Heat Room when entering to inside heat exchange pipeline by its internal gas, be changed second
Influenceed to form two level heating by its internal gas in hot cell, and finally influenceed to be formed by its internal electric heat source in the 3rd Heat Room
Three-level heats.
On the one hand the above-mentioned multilevel heat exchanger based on UTILIZATION OF VESIDUAL HEAT IN processing causes waste gas is carried out can in heat-treatment process
It is able to repeatedly incremental heating step by step, and then avoid the instantaneous heating-up temperature of gas too high and cause gas heating effect to be paid no attention to
Think, or heat phenomena such as energy consumption is excessive；At the same time, the heat that the above is handled for the Multi-stage heating of gas is completed from waste gas
Thermal losses after heating in transmitting procedure, so that the waste heat in waste gas can be utilized effectively, with whole in reduction equipment
While physical efficiency consumes, the energy of its normal loss is set to be effectively used.
Embodiment 2
As it is of the present utility model it is a kind of improve, among the heat exchange body 1, the first Heat Room 4, the second Heat Room 5 with
And the in the vertical direction of the 3rd Heat Room 6 is sequentially distributed；The in the vertical direction of heat exchange pipeline 7 is extended.Using above-mentioned
Technical scheme, the structure setting of its multiple Heat Room that can be sequentially distributed by the vertical direction, to cause in heat exchanger body
Multiple heat exchange chamber structures layout it is more close, to improve efficiency of transmission of the gas during multi-stage heat exchanger；Meanwhile gas exists
Using oneself of transmission path when being turned between any two Heat Room in the Heat Room of said structure layout and gas
The right direction of motion is consistent, therefore can further improve the efficiency of transmission and effect of gas in the heat transmission equipment of the application.
The remaining features and advantages of the present embodiment are same as Example 1.
Embodiment 3
Improved as one kind of the present utility model, among first Heat Room 4, heat exchange pipeline 7 is in the first Heat Room 4
Part between the first Heat Room 4 and the conduction position and air outlet 3 of the second Heat Room 5；Second Heat Room 5
Among, heat exchange pipeline 7 is located at the conduction position of the first Heat Room 4 and the second Heat Room 5 in the part in the second Heat Room 5, with
And second Heat Room 5 and the 3rd Heat Room 6 conduction position between.Using above-mentioned technical proposal, it may be such that changes via the 3rd
Electric heat source in hot cell is able to the gas after heating and passes sequentially through the second Heat Room, the first Heat Room until air outlet
When, can uniformly be contacted in the first Heat Room with being formed in the second Heat Room between heat exchange pipeline respectively, and then make its for
The effect of the auxiliary heat-exchanging processing of gas in heat exchange pipeline is ensured.
The remaining features and advantages of the present embodiment are same as Example 2.
Embodiment 4
As it is of the present utility model it is a kind of improve, among the 3rd Heat Room 6, electric heat source 8 extend to heat exchange pipeline 7 in
The underface of end in 3rd Heat Room 6.Using above-mentioned technical proposal, its gas that may be such that from heat exchange pipeline output is able to
Efficiently stable electrical heating processing.
The remaining features and advantages of the present embodiment are same as Example 3.
Embodiment 5
As a kind of improvement of the present utility model, the heat exchange internal body is provided with to be changed positioned at the first Heat Room 4, second
Hot cell 5 and the conducting room 10 of the side end of the 3rd Heat Room 6, the Heat Room 6 of the second Heat Room 5 and the 3rd is by turning on room 10
Carry out mutual conduction processing；End set of first Heat Room 4 in the conducting side of room 10 has baffle 11, baffle
11 are extended downwards by its upper end towards the inner inclination of the second Heat Room 5；Among second Heat Room 5, it is with the 3rd
The end face of the catalyst layer of the conduction position of Heat Room 6 is tilted upward by its bottom towards the second Heat Room 5 to be extended.Using
Above-mentioned technical proposal, its can by turn on the setting of room with for from the 3rd Heat Room derived high temperature gas flow improve it is larger
The flowing space, make it that the pressure stability of device interior and gas transport efficiency are ensured；At the same time, the first heat exchange
The inclination extended structure of catalyst layer corresponding to baffle corresponding to room and the second Heat Room makes it in the second Heat Room
Inlet Position forms the guide frame of bucket shape, and then the indoor gas of conducting is obtained towards the efficiency of conveying in the second Heat Room
Further to improve.
The remaining features and advantages of the present embodiment are same as Example 1.
Claims (6)
1. a kind of multilevel heat exchanger based on UTILIZATION OF VESIDUAL HEAT IN processing, it includes heat exchange body；Characterized in that, the heat exchange
Include air inlet port and air outlet on body, heat exchange internal body include the first Heat Room, the second Heat Room and
3rd Heat Room, wherein, turned on each other between the first Heat Room and the second Heat Room, between the second Heat Room and the 3rd Heat Room
Turn on each other；The air inlet port is connected with the heat exchange pipeline for being conducted to heat exchange internal body, and heat exchange pipeline passes through first successively
Heat Room and the second Heat Room are simultaneously conducted among the 3rd Heat Room, and the 3rd Heat Room is internally provided with electric heat source；It is described
Air outlet is conducted among the first Heat Room.
2. according to the multilevel heat exchanger based on UTILIZATION OF VESIDUAL HEAT IN processing described in claim 1, it is characterised in that the heat exchanger
Among body, the first Heat Room, the second Heat Room and the 3rd Heat Room in the vertical direction are sequentially distributed；The heat exchange pipeline exists
Extended on vertical direction.
3. according to the multilevel heat exchanger based on UTILIZATION OF VESIDUAL HEAT IN processing described in claim 1 or 2, it is characterised in that described the
Among one Heat Room, heat exchange pipeline is located at the conduction position of the first Heat Room and the second Heat Room in the part in the first Heat Room
And between air outlet；Among second Heat Room, heat exchange pipeline is in the part in the second Heat Room positioned at the first heat exchange
Room and the conduction position of the second Heat Room, and between the conduction position of the second Heat Room and the 3rd Heat Room.
4. according to the multilevel heat exchanger based on UTILIZATION OF VESIDUAL HEAT IN processing described in claim 3, it is characterised in that the described 3rd changes
Among hot cell, electric heat source extends to heat exchange pipeline in the underface of the end in the 3rd Heat Room.
5. according to the multilevel heat exchanger based on UTILIZATION OF VESIDUAL HEAT IN processing described in claim 1, it is characterised in that described second changes
Hot cell and the conduction position of the 3rd Heat Room are provided with catalyst layer.
6. according to the multilevel heat exchanger based on UTILIZATION OF VESIDUAL HEAT IN processing described in claim 5, it is characterised in that the heat exchanger
Body is internally provided with to be changed positioned at the conducting room of the first Heat Room, the second Heat Room and the 3rd Heat Room side end, described second
Hot cell carries out mutual conduction processing with the 3rd Heat Room by the room of conducting；
End set of first Heat Room in conducting room side has baffle, and baffle is by its upper end direction second
Heat Room inner inclination is extended downwards；Among second Heat Room, its catalyst with the 3rd Heat Room conduction position
The end face of layer is tilted upward by its bottom towards the second Heat Room to be extended.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720781304.5U CN207050526U (en) | 2017-06-30 | 2017-06-30 | Multilevel heat exchanger based on UTILIZATION OF VESIDUAL HEAT IN processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720781304.5U CN207050526U (en) | 2017-06-30 | 2017-06-30 | Multilevel heat exchanger based on UTILIZATION OF VESIDUAL HEAT IN processing |
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| Publication Number | Publication Date |
|---|---|
| CN207050526U true CN207050526U (en) | 2018-02-27 |
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ID=61495775
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720781304.5U Active CN207050526U (en) | 2017-06-30 | 2017-06-30 | Multilevel heat exchanger based on UTILIZATION OF VESIDUAL HEAT IN processing |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107246814A (en) * | 2017-06-30 | 2017-10-13 | 江苏中科睿赛污染控制工程有限公司 | Multilevel heat exchanger based on UTILIZATION OF VESIDUAL HEAT IN processing |
-
2017
- 2017-06-30 CN CN201720781304.5U patent/CN207050526U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107246814A (en) * | 2017-06-30 | 2017-10-13 | 江苏中科睿赛污染控制工程有限公司 | Multilevel heat exchanger based on UTILIZATION OF VESIDUAL HEAT IN processing |
| CN107246814B (en) * | 2017-06-30 | 2023-07-07 | 江苏中科睿赛环境工程有限公司 | Multistage heat exchange equipment based on waste heat utilization treatment |
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