CN208795038U - A kind of new type low temperature waste heat of condensation recover - Google Patents
A kind of new type low temperature waste heat of condensation recover Download PDFInfo
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- CN208795038U CN208795038U CN201820229677.6U CN201820229677U CN208795038U CN 208795038 U CN208795038 U CN 208795038U CN 201820229677 U CN201820229677 U CN 201820229677U CN 208795038 U CN208795038 U CN 208795038U
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Abstract
The utility model relates to heat recovery technology field more particularly to a kind of new type low temperature waste heat of condensation recovers, comprising: access panel, panel, swan neck；The side of cabinet is arranged in access panel, and the mode that access panel is bolted is connected with cabinet；The inside of cabinet is arranged in heat-exchange tube, and heat-exchange tube is connected by panel with cabinet；The outer end of heat-exchange tube is arranged in water inlet, and water inlet is connected by inlet valve with heat-exchange tube；The outer end of heat-exchange tube is arranged in water outlet, and water outlet is connected by flowing water Valve with heat-exchange tube；The both ends of heat-exchange tube are arranged in swan neck, and swan neck is connected by flange with heat-exchange tube, the utility model through the above structure on improvement, it is detachably cleared up with cabinet, heat-exchange tube detachably maintains, the advantages that utilization rate of waste heat is high, thus the problem of effective solution existing apparatus and deficiency.
Description
Technical field
The utility model relates to heat recovery technology field more particularly to a kind of new type low temperature waste heat of condensation recovers.
Background technique
Waste heat refers to the limitation by history, technology, theory etc., in the industrial consumption energy device to have put into operation, original design
The sensible heat and latent heat not being used appropriately, it includes high-temp waste gas waste heat, cooling medium waste heat, waste vapour waste water residual heat, high temperature production
Product and afterheat of slags, chemical reaction waste heat, combustible exhaust gas waste liquid and waste material waste heat etc..According to investigation, the waste heat of every profession and trade is always provided
Source accounts for about the 17%~67% of its fuel consumption total amount, and the residual heat resources of recoverable are about the 60% of waste heat total resources, remaining
There are many recycling approach of heat, it is, in general, that comprehensive utilization waste heat is best, followed by directly utilizes, are indirect utilization again
(such as cogeneration), comprehensive utilization are exactly the quality according to waste heat, are utilized according to temperature sequence difference by ladder, quality is high
Can be used for production technology or cogeneration, medium can absorb refrigeration equipment using ammonium hydroxide to produce cooling capacity, for sky
It adjusts or industrial, the quantity that can be used to heat or improve using absorption heat pump heat or temperature of low temperature are for producing and living
It uses.
The waste-heat recovery device to come into operation is usually to be made of heat pipe and cabinet two parts, and heat resistant material is divided into iron fin
Heat pipe with two kinds of copper fin heat pipe, cabinet is generally spliced by sheet metal, exchanged using heat pipe with the cold and hot of discarded heat source,
The waste heat of recycling is used to heat water, preheated air and generates steam etc..
Traditional waste-heat recovery device heat-exchange tube and cabinet is non-removable structure, dimension of this mode to heat-exchange tube
Shield and maintenance bring difficulty, and cabinet is metal plate integral structure, is unfavorable for the sundries gathered in wash-up tray body.
Utility model content
The purpose of this utility model is to provide a kind of new type low temperature waste heat of condensation recovers, to solve above-mentioned background technique
The traditional waste-heat recovery device heat-exchange tube and cabinet of middle proposition are non-removable structure, dimension of this mode to heat-exchange tube
The problem of shield and maintenance bring difficulty, and cabinet is metal plate integral structure, are unfavorable for the sundries gathered in wash-up tray body and
It is insufficient.
The purpose of this utility model and effect are reached by technical solution in detail below:
A kind of new type low temperature waste heat of condensation recover, comprising: cabinet, access panel, gas outlet, air inlet, heat-exchange tube, embedding
Plate, water inlet, water outlet, swan neck, inlet valve, flowing water Valve；The side of cabinet, and access panel is arranged in the access panel
The mode being bolted is connected with cabinet；The top of cabinet is arranged in the gas outlet, and gas outlet and cabinet are one
Body formula structure；The lower end of cabinet is arranged in the air inlet, and air inlet is an integral structure with cabinet；The heat-exchange tube is set
It sets in the inside of cabinet, and heat-exchange tube is connected by panel with cabinet；The outer end of heat-exchange tube is arranged in the water inlet,
And water inlet is connected by inlet valve with heat-exchange tube；The outer end of heat-exchange tube, and water outlet is arranged in the water outlet
It is connected by flowing water Valve with heat-exchange tube；The both ends of heat-exchange tube are arranged in the swan neck, and swan neck passes through flange
It is connected with heat-exchange tube.
As advanced optimizing for the technical program, examined described in a kind of new type low temperature waste heat of condensation recover of the utility model
The rectangular structure of plate is repaired, and the mode that access panel is bolted is set as provision for disengagement with cabinet.
As advanced optimizing for the technical program, go out described in a kind of new type low temperature waste heat of condensation recover of the utility model
Port and the cylindrical structure of air inlet, and gas outlet and air inlet are set as integral type knot with cabinet by way of soldering
Structure.
As advanced optimizing for the technical program, heat described in a kind of new type low temperature waste heat of condensation recover of the utility model
Exchange pipe is swallow-wing type heat pipe, and the serpentine-like shape structure setting of heat-exchange tube has N layers.
It is embedding described in a kind of new type low temperature waste heat of condensation recover of the utility model as advanced optimizing for the technical program
The T-shaped shape structure of plate, and the mode that panel is bolted is set as provision for disengagement with cabinet.
As advanced optimizing for the technical program, described in a kind of new type low temperature waste heat of condensation recover of the utility model into
The top of cabinet is arranged in the mouth of a river, and the lower section of cabinet is arranged in water outlet.
It is curved described in a kind of new type low temperature waste heat of condensation recover of the utility model as advanced optimizing for the technical program
The rectangular arrangement mode of head tube is provided at N in the both ends of heat-exchange tube, and the junction of swan neck and heat-exchange tube is arranged
There is refractory seals washer.
Due to the application of the above technical scheme, the utility model has the advantage that compared with prior art
1, a kind of new type low temperature waste heat of condensation recover of the utility model is detaching structure by setting access panel and cabinet,
Be conducive to the sundries for facilitating manual cleaning cabinet internal cause for a long time using accumulation, the fixed mode of bolt dismantles simple installation.
2, a kind of new type low temperature waste heat of condensation recover of the utility model is disassembly knot by setting heat-exchange tube and cabinet
Structure is conducive to the maintenance of heat-exchange tube, improves the service life of waste-heat recovery device.
3, a kind of new type low temperature waste heat of condensation recover of the utility model passes through the setting snakelike shape alternating expression of heat-exchange tube point
Layer arrangement is conducive to increase high-temperature flue gas in the intracorporal resistance of case, increases high-temperature flue gas in the case intracorporal residence time, make heat
The effect that exchange process is optimal.
4, a kind of new type low temperature waste heat of condensation recover of the utility model is located at cabinet top by the way that water inlet pipe is arranged, and is discharged
Pipe is located at lower box, is conducive to make high-temperature flue gas and water (flow) direction reverse flow, so that heat recovery rate be made to reach most
Big value.
5, the utility model through the above structure on improvement, have cabinet detachably clear up, heat-exchange tube is detachably protected
It supports, the advantages that utilization rate of waste heat is high, thus the problem of effective solution existing apparatus and deficiency.
Detailed description of the invention
Fig. 1 is the utility model schematic cross-sectional view；
Fig. 2 is the overlooking structure diagram of the utility model；
Fig. 3 is the side structure schematic view of the utility model；
Fig. 4 is the heat-exchange tube structural schematic diagram of the utility model.
In figure: cabinet 1, access panel 2, gas outlet 3, air inlet 4, heat-exchange tube 5, panel 6, water inlet 7, water outlet 8, curved
Head tube 9, inlet valve 701, flowing water Valve 801.
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.
The utility model provides a kind of technical solution referring to FIG. 1 to FIG. 4:
A kind of new type low temperature waste heat of condensation recover, comprising: cabinet 1, access panel 2, gas outlet 3, air inlet 4, heat exchange
Pipe 5, panel 6, water inlet 7, water outlet 8, swan neck 9, inlet valve 701, flowing water Valve 801；Access panel 2 is arranged in cabinet 1
Side, and the mode that access panel 2 is bolted is connected with cabinet 1；The top of cabinet 1 is arranged in gas outlet 3, and goes out
Port 3 is an integral structure with cabinet 1；The lower end of cabinet 1 is arranged in air inlet 4, and air inlet 4 and cabinet 1 are integral type knot
Structure；The inside of cabinet 1 is arranged in heat-exchange tube 5, and heat-exchange tube 5 is connected by panel 6 with cabinet 1；The setting of water inlet 7 exists
The outer end of heat-exchange tube 5, and water inlet 7 is connected by inlet valve 701 with heat-exchange tube 5；The setting of water outlet 8 is handed in heat
The outer end of pipe 5 is changed, and water outlet 8 is connected by flowing water Valve 801 with heat-exchange tube 5；Swan neck 9 is arranged in heat-exchange tube 5
Both ends, and swan neck 9 is connected by flange with heat-exchange tube 5.
Specifically, the rectangular structure of access panel 2, and the mode that access panel 2 is bolted is set as with cabinet 1
The joint place of provision for disengagement, access panel 2 and cabinet 1 is provided with refractory seals washer.
Specifically, gas outlet 3 and the cylindrical structure of air inlet 4, and gas outlet 3 and air inlet 4 are by way of soldering
It is an integral structure with the setting of cabinet 1, the bore of the relative aperture air inlet 4 of gas outlet 3 is small.
Specifically, heat-exchange tube 5 is swallow-wing type heat pipe, and the serpentine-like shape structure setting of heat-exchange tube 5 has N layers, layer and layer
Between heat-exchange tube 5 be connected by swan neck 9 in the outside of cabinet 1, junction is provided with refractory seals washer, layer with
Heat-exchange tube 5 between layer is in staggered pattern.
Specifically, the T-shaped shape structure of panel 6, and the mode that panel 6 is bolted is set as disassembly dress with cabinet 1
It sets, the joint place of panel 6 and cabinet 1 is provided with refractory seals washer.
Specifically, the top of cabinet 1 is arranged in water inlet 7, the lower section of cabinet 1 is arranged in water outlet 8.
Specifically, the rectangular arrangement mode of swan neck 9 is provided at N in the both ends of heat-exchange tube 5, and swan neck 9 with
The junction of heat-exchange tube 5 is provided with refractory seals washer, and bilevel heat exchanging pipe is connected by swan neck 9.
Specifically used method and effect:
When using the device, high-temperature flue gas enters the inside of cabinet 1 from air inlet 4, and cold water enters cabinet 1 from water inlet 7
Internal heat-exchange tube 5, high-temperature flue gas and cold water carry out it is cold and hot exchange, after exchange, the outflow of water outlet 8 is hot water, out
Port 3 excludes low-temperature flue gas, completes cryogenic condensation waste heat removal process, and heat-exchange tube 5 is snakelike shape alternating expression hierarchal arrangement, has
Conducive to resistance of the high-temperature flue gas in cabinet 1 is increased, high-temperature flue gas is increased in the case intracorporal residence time, makes heat exchanging process
The effect being optimal, high-temperature flue gas and water (flow) direction reverse flow are dismantled so that heat recovery rate be made to reach maximum value
Formula setting is conducive to clear up the sundries that cabinet 1 gathers, maintenance and replacement heat-exchange tube 5.
In summary: a kind of new type low temperature waste heat of condensation recover is detaching structure by setting access panel and cabinet,
Be conducive to the sundries for facilitating manual cleaning cabinet internal cause for a long time using accumulation, the fixed mode of bolt is dismantled simple installation, led to
Crossing setting heat-exchange tube and cabinet is detaching structure, is conducive to the maintenance of heat-exchange tube, improves waste-heat recovery device
Service life is conducive to increase high-temperature flue gas in the intracorporal resistance of case by the way that the snakelike shape alternating expression hierarchal arrangement of heat-exchange tube is arranged
Power increases high-temperature flue gas in case intracorporal residence time, the effect for being optimal heat exchanging process, by the way that water inlet pipe is arranged
Positioned at cabinet top, outlet pipe is located at lower box, is conducive to make high-temperature flue gas and water (flow) direction reverse flow, to make waste heat
Recovery utilization rate reaches maximum value, the utility model through the above structure on improvement, there is cabinet detachably to clear up, heat exchange
The advantages that detachable maintenance of pipe, utilization rate of waste heat is high, thus the problem of effective solution existing apparatus and deficiency.
Claims (7)
1. a kind of new type low temperature waste heat of condensation recover, comprising: cabinet (1), access panel (2), gas outlet (3), air inlet (4),
Heat-exchange tube (5), panel (6), water inlet (7), water outlet (8), swan neck (9), inlet valve (701), flowing water Valve
(801)；It is characterized by: the access panel (2) is arranged in the side of cabinet (1), and the side that access panel (2) is bolted
Formula is connected with cabinet (1)；The gas outlet (3) is arranged on the top of cabinet (1), and gas outlet (3) are integrated with cabinet (1)
Formula structure；The air inlet (4) is arranged in the lower end of cabinet (1), and air inlet (4) is an integral structure with cabinet (1)；It is described
Heat-exchange tube (5) setting is in the inside of cabinet (1), and heat-exchange tube (5) is connected by panel (6) with cabinet (1)；It is described into
The mouth of a river (7) setting is in the outer end of heat-exchange tube (5), and water inlet (7) is connected by inlet valve (701) with heat-exchange tube (5)
It connects；Water outlet (8) setting is in the outer end of heat-exchange tube (5), and water outlet (8) passes through flowing water Valve (801) and heat exchange
Pipe (5) is connected；Swan neck (9) setting is at the both ends of heat-exchange tube (5), and swan neck (9) passes through flange and heat exchange
Pipe (5) is connected.
2. a kind of new type low temperature waste heat of condensation recover according to claim 1, it is characterised in that: the access panel (2)
Rectangular structure, and the mode that access panel (2) is bolted is set as provision for disengagement with cabinet (1).
3. a kind of new type low temperature waste heat of condensation recover according to claim 1, it is characterised in that: the gas outlet (3)
With air inlet (4) cylindrical structure, and gas outlet (3) and air inlet (4) are set as one with cabinet (1) by way of soldering
Body formula structure.
4. a kind of new type low temperature waste heat of condensation recover according to claim 1, it is characterised in that: the heat-exchange tube
It (5) is swallow-wing type heat pipe, and the serpentine-like shape structure setting of heat-exchange tube (5) has N layers.
5. a kind of new type low temperature waste heat of condensation recover according to claim 1, it is characterised in that: the panel (6) is in T
Type shape structure, and the mode that panel (6) is bolted is set as provision for disengagement with cabinet (1).
6. a kind of new type low temperature waste heat of condensation recover according to claim 1, it is characterised in that: the water inlet (7)
Top in cabinet (1) is set, and water outlet (8) is arranged in the lower section of cabinet (1).
7. a kind of new type low temperature waste heat of condensation recover according to claim 1, it is characterised in that: the swan neck (9)
Rectangular arrangement mode is provided at N in the both ends of heat-exchange tube (5), and the junction of swan neck (9) and heat-exchange tube (5)
It is provided with refractory seals washer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820229677.6U CN208795038U (en) | 2018-02-09 | 2018-02-09 | A kind of new type low temperature waste heat of condensation recover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820229677.6U CN208795038U (en) | 2018-02-09 | 2018-02-09 | A kind of new type low temperature waste heat of condensation recover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208795038U true CN208795038U (en) | 2019-04-26 |
Family
ID=66198718
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820229677.6U Active CN208795038U (en) | 2018-02-09 | 2018-02-09 | A kind of new type low temperature waste heat of condensation recover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208795038U (en) |
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2018
- 2018-02-09 CN CN201820229677.6U patent/CN208795038U/en active Active
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