CN106225515A - A kind of tandem flue gas heat recovery system - Google Patents
A kind of tandem flue gas heat recovery system Download PDFInfo
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- CN106225515A CN106225515A CN201610818576.8A CN201610818576A CN106225515A CN 106225515 A CN106225515 A CN 106225515A CN 201610818576 A CN201610818576 A CN 201610818576A CN 106225515 A CN106225515 A CN 106225515A
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L61/00—Compositions of condensation polymers of aldehydes or ketones; Compositions of derivatives of such polymers
- C08L61/04—Condensation polymers of aldehydes or ketones with phenols only
- C08L61/06—Condensation polymers of aldehydes or ketones with phenols only of aldehydes with phenols
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L61/00—Compositions of condensation polymers of aldehydes or ketones; Compositions of derivatives of such polymers
- C08L61/20—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen
- C08L61/22—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes with acyclic or carbocyclic compounds
- C08L61/24—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes with acyclic or carbocyclic compounds with urea or thiourea
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L61/00—Compositions of condensation polymers of aldehydes or ketones; Compositions of derivatives of such polymers
- C08L61/20—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen
- C08L61/26—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes with heterocyclic compounds
- C08L61/28—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes with heterocyclic compounds with melamine
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L75/00—Compositions of polyureas or polyurethanes; Compositions of derivatives of such polymers
- C08L75/04—Polyurethanes
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L79/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing nitrogen with or without oxygen or carbon only, not provided for in groups C08L61/00 - C08L77/00
- C08L79/04—Polycondensates having nitrogen-containing heterocyclic rings in the main chain; Polyhydrazides; Polyamide acids or similar polyimide precursors
- C08L79/08—Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors
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Abstract
The invention discloses a kind of tandem flue gas heat recovery system, belong to flue gas heat recycling field, including water system (1), lower supply tank (2), condenser system (3), header tank (4), recovery tube (8)；Described water system (1) and lower supply tank (2) connect, and described lower supply tank (2) and condenser system (3) connect, and condenser system (3) and header tank (4) connect, and header tank (4) is connected by recovery tube (8) and lower supply tank (2).
Description
Technical field
The present invention relates to fume treatment field, be specifically a kind of flue gas heat recycling system.
Background technology
The safety of vacuum boiler and energy-efficient performance are by social sanction, along with the further demand that vacuum boiler is energy-conservation,
The energy-conservation recovery technology of flue gas condensing is developing direction.The exhanst gas outlet of vacuum boiler uses device to carry out heat recovery at present, but
How to improve the heat exchange efficiency of heat exchanger, to reduce the energy loss of vacuum boiler, be to need primary study in current industry
One of content.
Summary of the invention
It is an object of the invention to: for the problem of above-mentioned existence, it is provided that a kind of #, when heating tape arranged side by side is installed, heating
Lower interface with the upper interface on belt body and adjacent heating tape is mutually linked, the gap between the heating tape arranged side by side of reduction, reaches
To waterproof effect.
The technical solution used in the present invention is as follows:
The invention discloses a kind of tandem flue gas heat recovery system, including water system, lower supply tank, condenser system, collection
Water tank, recovery tube；
Described water system and lower supply tank connect, and described lower supply tank and condenser system connect, condenser system and catchmenting
Case connects, and header tank is connected by recovery tube and lower supply tank.
As improvement, described water system, the softened water tank being connected with water treatment facilities including water treatment facilities is with soft
The water pump that water tank connects.
As improvement, described condenser system includes condensation chamber, and described condensation chamber is respectively by condensing tube and lower water supply
Case and header tank connect, and being provided with in described condensation chamber to expand to manage to be connected with expansion pipe has collapsible tube, and described condensation chamber includes
1-5 cross-coupled expansion pipe and collapsible tube form.
As improvement, described collapsible tube being additionally provided with contraction chamber, the cross section of described contraction chamber is more than collapsible tube, institute
The contraction chamber stated is provided with fan blade along the position of collapsible tube, and described fan blade is made up of three blades, and being connected with fan blade has generating
Machine, multiple electromotors arranged side by side and energy storage device connect.
Connecting as improvement, described condenser system and flue gas escape pipe, described flue gas escape pipe is provided with air pump.
As improvement, flue gas escape pipe is provided with the temperature sensor measuring exit gas temperature, described temperature sensing
Device and processor 7 connect, and the softened water tank downstream of water system is provided with the water speed control that can control water system for water-horse power
Device processed, water speed controller and processor 7 connect.
The invention also discloses a kind of inorganic nano heat-conducting polymer material, expansion pipe disclosed by the invention can be prepared,
Inorganic nano heat-conducting polymer material includes matrix resin 100 parts, inorganic nano material 2-5 part, waste rubber powder 10-20 part,
Coupling agent 0.5-5 part, liquid crystalline polyester fiber 20-50 part, wherein said waste rubber powder is rubber rubber powder, and mean diameter is
40 mesh, liquid crystalline polyester fiber is polyester staple fiber.
As preferably, the preparation method of described fibre reinforced heat-conducting polymer material is as follows:
Step 1: weigh inorganic nano material, joins inorganic nano material in coupling reaction tank, opens agitating device, stirring
Make inorganic nano material rotate, after coupling agent and water, dehydrated alcohol are configured to solution according to 1:1:0.5, be sprayed directly on nothing
In machine nano material, after stirring is reacted 10-20 minute at 120 DEG C-140 DEG C, at 100-150 DEG C, dry 10-30 minute system
Obtain the inorganic nano material after coupling modifier；
Step 2: the inorganic nano material after step 1 is embedded in waste rubber powder by the way of physical mixed, described
Physical method rolls selected from mechanical force, screw extrusion, high speed shear, airflow milling clash, ultrasonic blending processes.
Step 3: by the mixture after step 2 and matrix resin, liquid crystalline polyester fiber mixture, in double screw extruder
Extruding pelletization.
As preferably, described matrix resin is phenolic resin, Lauxite, melamine formaldehyde resin, asphalt mixtures modified by epoxy resin
Fat, unsaturated-resin, polyurethane, the one of polyimides.
As preferably, inorganic nano material is Pulvis Talci, calcium carbonate, barium sulfate, kieselguhr, silicon dioxide, vapor phase method two
Silicon oxide..
In sum, owing to have employed technique scheme, the invention has the beneficial effects as follows:
The present invention uses a condenser system, and condenser system top is built-in with organizes condenser more；Lower supply tank with organize condenser more
Connection, often group condenser all can individually or collectively absorb heat, utilizes the heat conductivity of heat pipe, effectively solves medium temperature
Difference problem, it is ensured that the treatment effect of flue gas.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the enlarged drawing of condenser system of the present invention；
Labelling in figure: 1-water system, 101-water treatment facilities, 102-softened water tank, 103-water speed controller, 104-water pump, 2-
Lower supply tank, 3-condenser system, 301-condensation chamber, 302-condensing tube, 303-expands pipe, 304-collapsible tube, 305-contraction chamber,
306-fan blade, 307-electromotor, 4-header tank, 5-energy storage device, 6-air pump, 7-processor, 8-recovery tube.
Detailed description of the invention
Below in conjunction with the accompanying drawings, the present invention is described in detail.
In order to make the purpose of the present invention, technical scheme and advantage clearer, below in conjunction with drawings and Examples, right
The present invention is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the present invention, and
It is not used in the restriction present invention.
Specific embodiment 1: as shown in Figure 1 and Figure 2, present embodiment discloses a kind of tandem flue gas heat recovery system, bag
Include water system 1, lower supply tank 2, condenser system 3, header tank 4, recovery tube 8；
Described water system 1 and lower supply tank 2 connect, and described lower supply tank 2 and condenser system 3 connect, condenser system 3 He
Header tank 4 connects, and header tank 4 is connected by recovery tube 8 and lower supply tank 2.
Described water system, the softened water tank 102 being connected with water treatment facilities 101 including water treatment facilities 101 is with soft
The water pump that water tank 102 connects.
Described condenser system includes condensation chamber 302, and described condensation chamber is respectively by condensing tube and lower supply tank 2 and collection
Water tank 4 connects, and is provided with expansion pipe 303 and is connected has collapsible tube 304 with expanding pipe 303 in described condensation chamber, described condensation chamber
302 include that 2 cross-coupled expansion pipes 303 and collapsible tube 304 form.
Being additionally provided with contraction chamber 305 on described collapsible tube, the cross section of described contraction chamber is more than collapsible tube, described receipts
Contracting chamber 305 is provided with fan blade 306 along the position of collapsible tube 304, and described fan blade is made up of three blades, is connected with fan blade 306
Electromotor 307, multiple electromotors 307 arranged side by side and energy storage device 5 is had to connect.
Described condenser system 3 and flue gas escape pipe connect, and described flue gas escape pipe is provided with air pump.
Flue gas escape pipe is provided with the temperature sensor measuring exit gas temperature, described temperature sensor and processor
7 connect, and softened water tank 102 downstream of water system is provided with the water speed controller 103 that can control water system for water-horse power,
Water speed controller 103 and processor 7 connect.
Described expansion pipe is prepared by inorganic nano heat-conducting polymer material, and inorganic nano heat-conducting polymer material includes base
Body resin 100 parts, inorganic nano material 2 parts, waste rubber powder 10 parts, coupling agent 0.5 part, liquid crystalline polyester fiber 20 parts, wherein
Described waste rubber powder is rubber rubber powder, and mean diameter is 40 mesh, and liquid crystalline polyester fiber is polyester staple fiber.
The preparation method of described fibre reinforced heat-conducting polymer material is as follows:
Step 1: weigh inorganic nano material, joins inorganic nano material in coupling reaction tank, opens agitating device, stirring
Make inorganic nano material rotate, after coupling agent and water, dehydrated alcohol are configured to solution according to 1:1:0.5, be sprayed directly on nothing
In machine nano material, after stirring is reacted 10 minutes at 120 DEG C, after drying 10-30 minute prepared coupling modifier at 100 DEG C
Inorganic nano material；
Step 2: the inorganic nano material after step 1 is embedded in waste rubber powder by the way of physical mixed, described
Physical method is that mechanical force rolls.
Step 3: by the mixture after step 2 and matrix resin, liquid crystalline polyester fiber mixture, in double screw extruder
Extruding pelletization.
Described matrix resin is phenolic resin.
Inorganic nano material is Pulvis Talci.
Specific embodiment 2: as shown in Figure 1 and Figure 2, present embodiment discloses a kind of tandem flue gas heat recovery system, bag
Include water system 1, lower supply tank 2, condenser system 3, header tank 4, recovery tube 8；
Described water system 1 and lower supply tank 2 connect, and described lower supply tank 2 and condenser system 3 connect, condenser system 3 He
Header tank 4 connects, and header tank 4 is connected by recovery tube 8 and lower supply tank 2.
Described water system, the softened water tank 102 being connected with water treatment facilities 101 including water treatment facilities 101 is with soft
The water pump that water tank 102 connects.
Described condenser system includes condensation chamber 302, and described condensation chamber is respectively by condensing tube and lower supply tank 2 and collection
Water tank 4 connects, and is provided with expansion pipe 303 and is connected has collapsible tube 304 with expanding pipe 303 in described condensation chamber, described condensation chamber
302 include that 3 cross-coupled expansion pipes 303 and collapsible tube 304 form.
Being additionally provided with contraction chamber 305 on described collapsible tube, the cross section of described contraction chamber is more than collapsible tube, described receipts
Contracting chamber 305 is provided with fan blade 306 along the position of collapsible tube 304, and described fan blade is made up of three blades, is connected with fan blade 306
Electromotor 307, multiple electromotors 307 arranged side by side and energy storage device 5 is had to connect.
Described condenser system 3 and flue gas escape pipe connect, and described flue gas escape pipe is provided with air pump.
Flue gas escape pipe is provided with the temperature sensor measuring exit gas temperature, described temperature sensor and processor
7 connect, and softened water tank 102 downstream of water system is provided with the water speed controller 103 that can control water system for water-horse power,
Water speed controller 103 and processor 7 connect.
Described expansion pipe is prepared by inorganic nano heat-conducting polymer material, and inorganic nano heat-conducting polymer material includes base
Body resin 100 parts, inorganic nano material 5 parts, waste rubber powder 20 parts, coupling agent 5 parts, liquid crystalline polyester fiber 50 parts, Qi Zhongsuo
The waste rubber powder stated is rubber rubber powder, and mean diameter is 40 mesh, and liquid crystalline polyester fiber is polyester staple fiber.
The preparation method of described fibre reinforced heat-conducting polymer material is as follows:
Step 1: weigh inorganic nano material, joins inorganic nano material in coupling reaction tank, opens agitating device, stirring
Make inorganic nano material rotate, after coupling agent and water, dehydrated alcohol are configured to solution according to 1:1:0.5, be sprayed directly on nothing
In machine nano material, after stirring is reacted 20 minutes at 120 DEG C-140 DEG C, at 150 DEG C, dry prepared coupling in 10-30 minute change
Inorganic nano material after property；
Step 2: the inorganic nano material after step 1 is embedded in waste rubber powder by the way of physical mixed, described
Physical method is screw extrusion.
Step 3: by the mixture after step 2 and matrix resin, liquid crystalline polyester fiber mixture, in double screw extruder
Extruding pelletization.
Described matrix resin is Lauxite.
Inorganic nano material is calcium carbonate.
Specific embodiment 3: as shown in Figure 1 and Figure 2, present embodiment discloses a kind of tandem flue gas heat recovery system, bag
Include water system 1, lower supply tank 2, condenser system 3, header tank 4, recovery tube 8；
Described water system 1 and lower supply tank 2 connect, and described lower supply tank 2 and condenser system 3 connect, condenser system 3 He
Header tank 4 connects, and header tank 4 is connected by recovery tube 8 and lower supply tank 2.
Described water system, the softened water tank 102 being connected with water treatment facilities 101 including water treatment facilities 101 is with soft
The water pump that water tank 102 connects.
Described condenser system includes condensation chamber 302, and described condensation chamber is respectively by condensing tube and lower supply tank 2 and collection
Water tank 4 connects, and is provided with expansion pipe 303 and is connected has collapsible tube 304 with expanding pipe 303 in described condensation chamber, described condensation chamber
302 include that 5 cross-coupled expansion pipes 303 and collapsible tube 304 form.
Being additionally provided with contraction chamber 305 on described collapsible tube, the cross section of described contraction chamber is more than collapsible tube, described receipts
Contracting chamber 305 is provided with fan blade 306 along the position of collapsible tube 304, and described fan blade is made up of three blades, is connected with fan blade 306
Electromotor 307, multiple electromotors 307 arranged side by side and energy storage device 5 is had to connect.
Described condenser system 3 and flue gas escape pipe connect, and described flue gas escape pipe is provided with air pump.
Flue gas escape pipe is provided with the temperature sensor measuring exit gas temperature, described temperature sensor and processor
7 connect, and softened water tank 102 downstream of water system is provided with the water speed controller 103 that can control water system for water-horse power,
Water speed controller 103 and processor 7 connect.
Specific embodiment 4: as shown in Figure 1 and Figure 2, present embodiment discloses a kind of tandem flue gas heat recovery system, bag
Include water system 1, lower supply tank 2, condenser system 3, header tank 4, recovery tube 8；
Described water system 1 and lower supply tank 2 connect, and described lower supply tank 2 and condenser system 3 connect, condenser system 3 He
Header tank 4 connects, and header tank 4 is connected by recovery tube 8 and lower supply tank 2.
Described water system, the softened water tank 102 being connected with water treatment facilities 101 including water treatment facilities 101 is with soft
The water pump that water tank 102 connects.
Described condenser system includes condensation chamber 302, and described condensation chamber is respectively by condensing tube and lower supply tank 2 and collection
Water tank 4 connects, and is provided with expansion pipe 303 and is connected has collapsible tube 304 with expanding pipe 303 in described condensation chamber, described condensation chamber
302 include that 4 cross-coupled expansion pipes 303 and collapsible tube 304 form.
Being additionally provided with contraction chamber 305 on described collapsible tube, the cross section of described contraction chamber is more than collapsible tube, described receipts
Contracting chamber 305 is provided with fan blade 306 along the position of collapsible tube 304, and described fan blade is made up of three blades, is connected with fan blade 306
Electromotor 307, multiple electromotors 307 arranged side by side and energy storage device 5 is had to connect.
Described condenser system 3 and flue gas escape pipe connect, and described flue gas escape pipe is provided with air pump.
Flue gas escape pipe is provided with the temperature sensor measuring exit gas temperature, described temperature sensor and processor
7 connect, and softened water tank 102 downstream of water system is provided with the water speed controller 103 that can control water system for water-horse power,
Water speed controller 103 and processor 7 connect.
Described expansion pipe is prepared by inorganic nano heat-conducting polymer material, and inorganic nano heat-conducting polymer material includes base
Body resin 100 parts, inorganic nano material 2 parts, waste rubber powder 20 parts, coupling agent 0.5 part, liquid crystalline polyester fiber 50 parts, wherein
Described waste rubber powder is rubber rubber powder, and mean diameter is 40 mesh, and liquid crystalline polyester fiber is polyester staple fiber.
The preparation method of described fibre reinforced heat-conducting polymer material is as follows:
Step 1: weigh inorganic nano material, joins inorganic nano material in coupling reaction tank, opens agitating device, stirring
Make inorganic nano material rotate, after coupling agent and water, dehydrated alcohol are configured to solution according to 1:1:0.5, be sprayed directly on nothing
In machine nano material, after stirring is reacted 20 minutes at 120 DEG C, after drying 10-30 minute prepared coupling modifier at 100 DEG C
Inorganic nano material；
Step 2: the inorganic nano material after step 1 is embedded in waste rubber powder by the way of physical mixed, described
Physical method is high speed shear.
Step 3: by the mixture after step 2 and matrix resin, liquid crystalline polyester fiber mixture, in double screw extruder
Extruding pelletization.
Described matrix resin is polyimides.
Inorganic nano material is barium sulfate.
Specific embodiment 5: as shown in Figure 1 and Figure 2, present embodiment discloses a kind of tandem flue gas heat recovery system, bag
Include water system 1, lower supply tank 2, condenser system 3, header tank 4, recovery tube 8；
Described water system 1 and lower supply tank 2 connect, and described lower supply tank 2 and condenser system 3 connect, condenser system 3 He
Header tank 4 connects, and header tank 4 is connected by recovery tube 8 and lower supply tank 2.
Described water system, the softened water tank 102 being connected with water treatment facilities 101 including water treatment facilities 101 is with soft
The water pump that water tank 102 connects.
Described condenser system includes condensation chamber 302, and described condensation chamber is respectively by condensing tube and lower supply tank 2 and collection
Water tank 4 connects, and is provided with expansion pipe 303 and is connected has collapsible tube 304 with expanding pipe 303 in described condensation chamber, described condensation chamber
302 include that 1 cross-coupled expansion pipe 303 and collapsible tube 304 form.
Being additionally provided with contraction chamber 305 on described collapsible tube, the cross section of described contraction chamber is more than collapsible tube, described receipts
Contracting chamber 305 is provided with fan blade 306 along the position of collapsible tube 304, and described fan blade is made up of three blades, is connected with fan blade 306
Electromotor 307, multiple electromotors 307 arranged side by side and energy storage device 5 is had to connect.
Described condenser system 3 and flue gas escape pipe connect, and described flue gas escape pipe is provided with air pump.
Flue gas escape pipe is provided with the temperature sensor measuring exit gas temperature, described temperature sensor and processor
7 connect, and softened water tank 102 downstream of water system is provided with the water speed controller 103 that can control water system for water-horse power,
Water speed controller 103 and processor 7 connect.
Described expansion pipe is prepared by inorganic nano heat-conducting polymer material, and inorganic nano heat-conducting polymer material includes base
Body resin 100 parts, inorganic nano material 3 parts, waste rubber powder 15 parts, coupling agent 1 part, liquid crystalline polyester fiber 25 parts, Qi Zhongsuo
The waste rubber powder stated is rubber rubber powder, and mean diameter is 40 mesh, and liquid crystalline polyester fiber is polyester staple fiber.
The preparation method of described fibre reinforced heat-conducting polymer material is as follows:
Step 1: weigh inorganic nano material, joins inorganic nano material in coupling reaction tank, opens agitating device, stirring
Make inorganic nano material rotate, after coupling agent and water, dehydrated alcohol are configured to solution according to 1:1:0.5, be sprayed directly on nothing
In machine nano material, after stirring is reacted 15 minutes at 130 DEG C, after drying 10-30 minute prepared coupling modifier at 120 DEG C
Inorganic nano material；
Step 2: the inorganic nano material after step 1 is embedded in waste rubber powder by the way of physical mixed, described
Physical method is airflow milling head-on collision.
Step 3: by the mixture after step 2 and matrix resin, liquid crystalline polyester fiber mixture, in double screw extruder
Extruding pelletization.
Described matrix resin is melamine formaldehyde resin.
Inorganic nano material is silicon dioxide.
Specific embodiment 6: as shown in Figure 1 and Figure 2, present embodiment discloses a kind of tandem flue gas heat recovery system, bag
Include water system 1, lower supply tank 2, condenser system 3, header tank 4, recovery tube 8；
Described water system 1 and lower supply tank 2 connect, and described lower supply tank 2 and condenser system 3 connect, condenser system 3 He
Header tank 4 connects, and header tank 4 is connected by recovery tube 8 and lower supply tank 2.
Described water system, the softened water tank 102 being connected with water treatment facilities 101 including water treatment facilities 101 is with soft
The water pump that water tank 102 connects.
Described condenser system includes condensation chamber 302, and described condensation chamber is respectively by condensing tube and lower supply tank 2 and collection
Water tank 4 connects, and is provided with expansion pipe 303 and is connected has collapsible tube 304 with expanding pipe 303 in described condensation chamber, described condensation chamber
302 include that 5 cross-coupled expansion pipes 303 and collapsible tube 304 form.
Being additionally provided with contraction chamber 305 on described collapsible tube, the cross section of described contraction chamber is more than collapsible tube, described receipts
Contracting chamber 305 is provided with fan blade 306 along the position of collapsible tube 304, and described fan blade is made up of three blades, is connected with fan blade 306
Electromotor 307, multiple electromotors 307 arranged side by side and energy storage device 5 is had to connect.
Described condenser system 3 and flue gas escape pipe connect, and described flue gas escape pipe is provided with air pump.
Flue gas escape pipe is provided with the temperature sensor measuring exit gas temperature, described temperature sensor and processor
7 connect, and softened water tank 102 downstream of water system is provided with the water speed controller 103 that can control water system for water-horse power,
Water speed controller 103 and processor 7 connect.
Described expansion pipe is prepared by inorganic nano heat-conducting polymer material, and inorganic nano heat-conducting polymer material includes base
Body resin 100 parts, inorganic nano material 5 parts, waste rubber powder 10 parts, coupling agent 5 parts, liquid crystalline polyester fiber 20 parts, Qi Zhongsuo
The waste rubber powder stated is rubber rubber powder, and mean diameter is 40 mesh, and liquid crystalline polyester fiber is polyester staple fiber.
The preparation method of described fibre reinforced heat-conducting polymer material is as follows:
Step 1: weigh inorganic nano material, joins inorganic nano material in coupling reaction tank, opens agitating device, stirring
Make inorganic nano material rotate, after coupling agent and water, dehydrated alcohol are configured to solution according to 1:1:0.5, be sprayed directly on nothing
In machine nano material, after stirring is reacted 10 minutes at 140 DEG C, after drying 10-30 minute prepared coupling modifier at 150 DEG C
Inorganic nano material；
Step 2: the inorganic nano material after step 1 is embedded in waste rubber powder by the way of physical mixed, described
Physical method is that mechanical force rolls.
Step 3: by the mixture after step 2 and matrix resin, liquid crystalline polyester fiber mixture, in double screw extruder
Extruding pelletization.
Described matrix resin is polyurethane.
Inorganic nano material is Pulvis Talci.
The foregoing is only presently preferred embodiments of the present invention, not in order to limit the present invention, all essences in the present invention
Any amendment, equivalent and the improvement etc. made within god and principle, should be included within the scope of the present invention.
Claims (10)
1. a tandem flue gas heat recovery system, it is characterised in that include water system (1), lower supply tank (2), condensation
System (3), header tank (4), recovery tube (8)；
Described water system (1) and lower supply tank (2) connect, and described lower supply tank (2) and condenser system (3) connect, cold
Solidifying system (3) and header tank (4) connect, and header tank (4) is connected by recovery tube (8) and lower supply tank (2).
Tandem flue gas heat recovery system the most according to claim 1, it is characterised in that described water system, bag
Include the water pump that the softened water tank (102) that water treatment facilities (101) is connected is connected with softened water tank (102) with water treatment facilities (101).
Tandem flue gas heat recovery system the most according to claim 1, it is characterised in that described condenser system includes
Condensation chamber (302), described condensation chamber is connected by condensing tube and lower supply tank (2) and header tank (4) respectively, described condensation
Intracavity is provided with expansion pipe (303) and is connected has collapsible tube (304) with expansion pipe (303), and described condensation chamber (302) includes that 1-5 is individual
Cross-coupled expansion pipe (303) and collapsible tube (304) composition.
Tandem flue gas heat recovery system the most according to claim 3, it is characterised in that also set on described collapsible tube
Having contraction chamber (305), the cross section of described contraction chamber is more than collapsible tube, and described contraction chamber (305) is along collapsible tube (304)
Position be provided with fan blade (306), described fan blade is made up of three blades, and being connected with fan blade (306) has electromotor (307), many
Individual electromotor (307) arranged side by side and energy storage device (5) connect.
Tandem flue gas heat recovery system the most according to claim 3, it is characterised in that described condenser system (3)
Connecting with flue gas escape pipe, described flue gas escape pipe is provided with air pump.
Tandem flue gas heat recovery system the most according to claim 5, it is characterised in that flue gas escape pipe is provided with survey
The temperature sensor of amount exit gas temperature, described temperature sensor and processor (7) connect, the softened water tank of water system
(102) downstream is provided with and can control water system for water speed controller (103) of water-horse power, water speed controller (103) and
Processor (7) connects.
7. according to the tandem flue gas heat recovery system one of claim 3-6 Suo Shu, it is characterised in that described expansion pipe
Being prepared by inorganic nano heat-conducting polymer material, inorganic nano heat-conducting polymer material includes matrix resin 100 parts, inorganic nano
Material 2-5 part, waste rubber powder 10-20 part, coupling agent 0.5-5 part, liquid crystalline polyester fiber 20-50 part, wherein said is waste and old
Rubber powder is rubber rubber powder, and mean diameter is 40 mesh, and liquid crystalline polyester fiber is polyester staple fiber.
Tandem flue gas heat recovery system the most according to claim 7, it is characterised in that described fibre reinforced is led
The preparation method of hot macromolecular material is as follows:
Step 1: weigh inorganic nano material, joins inorganic nano material in coupling reaction tank, opens agitating device, stirring
Make inorganic nano material rotate, after coupling agent and water, dehydrated alcohol are configured to solution according to 1:1:0.5, be sprayed directly on nothing
In machine nano material, after stirring is reacted 10-20 minute at 120 DEG C-140 DEG C, at 100-150 DEG C, dry 10-30 minute system
Obtain the inorganic nano material after coupling modifier；
Step 2: the inorganic nano material after step 1 is embedded in waste rubber powder by the way of physical mixed, described
Physical method rolls selected from mechanical force, screw extrusion, high speed shear, airflow milling clash, ultrasonic blending processes；
Step 3: by the mixture after step 2 and matrix resin, liquid crystalline polyester fiber mixture, extrudes in double screw extruder
Pelletize.
Tandem flue gas heat recovery system the most according to claim 7, it is characterised in that described matrix resin is phenol
Urea formaldehyde, Lauxite, melamine formaldehyde resin, epoxy resin, unsaturated-resin, polyurethane, the one of polyimides.
Tandem flue gas heat recovery system the most according to claim 9, it is characterised in that inorganic nano material is for sliding
Stone powder, calcium carbonate, barium sulfate, kieselguhr, silicon dioxide, fumed silica.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610818576.8A CN106225515A (en) | 2016-09-13 | 2016-09-13 | A kind of tandem flue gas heat recovery system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610818576.8A CN106225515A (en) | 2016-09-13 | 2016-09-13 | A kind of tandem flue gas heat recovery system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108827033A (en) * | 2018-08-29 | 2018-11-16 | 浙江杭强制冷设备有限公司 | A kind of heat-exchange device |
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| US4043049A (en) * | 1974-03-22 | 1977-08-23 | Hedstroem Bengt Olof Arvid | Process and apparatus for flash drying fluffed cellulose pulp |
| CN2257496Y (en) * | 1996-05-29 | 1997-07-09 | 中国科学院化工冶金研究所 | Spray pyrolytic device for preparing hollow tiny powder material |
| CN1209093A (en) * | 1995-12-28 | 1999-02-24 | 杜邦帝人先进纸有限公司 | Complex sheet and method of mfg. same |
| CN205466998U (en) * | 2016-03-08 | 2016-08-17 | 合肥金菱电器有限公司 | Steam cooling economizer system |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4043049A (en) * | 1974-03-22 | 1977-08-23 | Hedstroem Bengt Olof Arvid | Process and apparatus for flash drying fluffed cellulose pulp |
| CN1209093A (en) * | 1995-12-28 | 1999-02-24 | 杜邦帝人先进纸有限公司 | Complex sheet and method of mfg. same |
| CN2257496Y (en) * | 1996-05-29 | 1997-07-09 | 中国科学院化工冶金研究所 | Spray pyrolytic device for preparing hollow tiny powder material |
| CN205466998U (en) * | 2016-03-08 | 2016-08-17 | 合肥金菱电器有限公司 | Steam cooling economizer system |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108827033A (en) * | 2018-08-29 | 2018-11-16 | 浙江杭强制冷设备有限公司 | A kind of heat-exchange device |
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