CN104315888A - Two special discharging pipe and heat pipe heat exchangers for being matched with various drying machines to recycle residual heat - Google Patents
Two special discharging pipe and heat pipe heat exchangers for being matched with various drying machines to recycle residual heat Download PDFInfo
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- CN104315888A CN104315888A CN201410546780.XA CN201410546780A CN104315888A CN 104315888 A CN104315888 A CN 104315888A CN 201410546780 A CN201410546780 A CN 201410546780A CN 104315888 A CN104315888 A CN 104315888A
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Abstract
The invention provides two special lateral arrangement type and post-arrangement type residual heat recycling heat exchangers which are matched to an energy-saving clothes dryer modified by a non-energy-saving industrial clothes dryer for use. The two special lateral arrangement type and post-arrangement type residual heat recycling heat exchangers are formed by overlapping parts including a fin type discharging pipe, a connection elbow, an air guide pipe which is internally provided with a hanging type dust separation net frame, an air feeding and discharging connection flange and the like. A newly-manufactured whole type energy-saving clothes dryer and a modified old type non-energy-saving clothes dryer are specially used as application parts. If the two special lateral arrangement type and post-arrangement type residual heat recycling heat exchangers are widely used for modifying the existing old type non-energy-saving clothes dryer into the novel energy-saving clothes dryer, a new manner of saving energy and reducing emission, and improving economic benefits is explored for a whole drying industry.
Description
One, technical field: what the present invention introduced is that normally used calandria and heat pipe-type finned gas one gas-heat exchanger are diverted from one use to another in the supporting waste-heat recovery device making recovery waste heat of various dryer, referred to as comb heat pipe exchanger, belong to waste heat recovery apparatus field.
Two, technical background: auxiliary products general in waste heat recovery field, be one of requisite matching component of various energy-saving drying device, the development of its technology content, assembled configuration is ever-changing, has reached higher technical merit.But the corollary apparatus of industrial drying machine reducing energy consumption can be exclusively used in, calandria and heat-pipe type residual-heat recovering apparatus, waste-heat recoverer is still blank especially efficiently, and nobody's innovation and creation are so far out.In order to fill up the blank in this field, the whole not energy-conservation old-fashioned dryer of realization can utilize and install the object that a kind of supporting apparatus of the present invention just can be changed into energy-efficient Novel clothes dryer additional, is main purpose of the present invention.
Three, summary of the invention: because the whole nation and the whole world have into ten thousand more than one hundred million various not energy-saving industrial dryers in production running, the energy expended is huge, and the thermal pollution caused has had influence on the living environment of the mankind.In order to energy-saving and emission-reduction, the not energy-conservation old-fashioned industrial drying machine operated for becoming ten thousand more than one hundred million is transformed into energy-efficient Novel clothes dryer, apparatus of the present invention adopt partly growing up to be a useful person of the comb fin condenser usually manufacturing air-conditioning refrigerating, i.e. the comb installing fin of non-connecting bend communicating pipe.Generally adopt 20 of long 1.5 meter of 1.2 diameter to be a row's, 6-10 row is one group, three groups are bonded three grades or five groups and are bonded Pyatyi many turnovers calandria waste-heat recoverer, adopt 2 meters long, the copper pipe cover aluminum fin-stock of Φ 8-Φ 12 diameter, 10-20 root is adopted to be a row, 20-30 row is one, intermediate sleeve one block of copper aluminium or stainless steel separator are divided into upper and lower two parts whole comb and with coaming plate, upper and lower two parts are made Flange joint mouth respectively, then comb two ends vacuumized respectively and seal composition Integral type heat-pipe heat exchanger after adding working medium liquid, afterwards, adopt aforementioned two kinds of waste-heat recoverers and the turnover exhaust outlet of existing not energy-conservation old-fashioned dryer to complement one another to be connected to use and just original not energy-conservation dryer can be transformed into energy-saving clothes dryer.
Four, embodiment: first scheme comprises finned comb group, finned comb group, finned comb, is communicated with elbow, warm air outlet(discharge) flange joint, hot wind inlet connector, enters cold wind mouth bearing frame, five logical hair dirt isolation screen frames, hot-blast outlet connector parts compositions, and concrete locations of structures annexation is: 1, finned comb is connected with being communicated with elbow the gas outlet and air inlet that lead to finned comb and finned comb group with stacked of finned comb group; Form two side-mounted, finned comb waste-heat recoverers of the unidirectional turnover of porting.The side of old-fashioned not energy-saving clothes dryer can be arranged on, with guide duct, the warm air air inlet flange connection of finned comb group, hot-blast outlet connector are interconnected with the porting of dryer respectively, form a novel side-mounted energy-saving industrial dryer.2, adopt finned comb, give vent to anger in one end of finned comb group, the gas outlet of air inlet and the other end, air inlet connect elbow form one two turnover, porting front and back different directions, two turnovers after old-fashioned not energy-saving clothes dryer, rear-mounted fin comb waste-heat recoverer can be arranged on.Then, built with the wireway after hanging hair dirt isolated tube frame, the hot-blast outlet on the air inlet of finned comb, top is interconnected the novel energy-saving industrial dryer of logical composition one respectively with guide duct with the porting of dryer.So analogize, according to 1 with 2 two embodiments adopt the finned comb group closed assembly of the even numbers such as 2,4,6,8,10 to connect to form be porting unidirectional, be applicable to be connected side-mounted, three, five, seven, nine transferring comb waste-heat recoverer of using supporting with old-fashioned not energy-saving clothes dryer.Adopt the finned comb group closed assembly of the odd numbers such as 3,5,7,9,11 to connect to form be porting front and back different directions be applicable to old-fashioned not energy-saving clothes dryer and other article drying machines supporting be connected use change the fin comb waste-heat recoverer that two, four, six, eight, ten of energy-saving clothes dryer drying machine transfers into.Heat pipe is side-mounted to be separately described by division with the rear-mounted heat exchanger of heat pipe.
Five, use principle: that is up to the present running both at home and abroad production due to old-fashioned not energy-conservation industrial drying machine and other article drying machines has into ten thousand more than one hundred million, although now postgraduate's output has energy-conservation more than percent 50% Novel clothes dryer, removing to replace whole old-fashioned not energy-saving machines with novel energy-conserving machine is impossible also unpractical thing.Therefore only have and adopt corollary apparatus of the present invention to go the not energy-conservation old machine of transformation to be that energy-conservation new machine is only fundamental solution, as long as adopt apparatus of the present invention later: side-mounted and rear-mounted fin comb waste-heat recoverer goes to select the old-fashioned not energy-conservation dryer of supporting connection or other article drying machines to use, can rapidly, the realization of low cost transform energy-efficient Novel machine as, for dry industry creates the new way of energy-saving and emission-reduction the even global not energy-conservation industrial drying machine in the whole nation or other article drying machines.But when should be noted that supporting connection uses, concrete supporting connection most critical is: improve waste heat recovery effect and must adopt many turnovers, at least adopt the fin recover of four to six foldings, must the exhaust outlet of the dryer top air inlet mao guide duct of dirt separation net is housed connects fin Flat-tube heat exchanger, otherwise there will be the problems such as a mao dirt blocking air channel, waste heat recovery efficiency are low.
Six, social good effect: because apparatus of the present invention have the effect of high efficiente callback waste heat, as with the supporting application of used not energy-conservation old-fashioned dryer, can reach energy-conservation over half, if thousands upon thousands old-fashioned not energy-conservation dryers can be allowed all to mix energy-conservation waste-heat recoverer application, the energy saved will be an astronomical number number, its economic worth is also inestimable, will produce important realistic meaning to whole oven dry industry.
Claims (5)
1. two kinds are exclusively used in the comb of the supporting recovery waste heat of various dryer, the embodiment of the first scheme of heat pipe exchanger is characterized in that: by finned comb with stacked of finned comb group and with the gas outlet and the air inlet that are communicated with elbow and are connected logical finned comb and finned comb group; Form two side-mounted, finned comb waste-heat recoverers of the unidirectional turnover of porting.
2. two kinds are exclusively used in the comb of the supporting recovery waste heat of various dryer, the embodiment of the alternative plan of heat pipe exchanger is characterized in that: adopt to give vent to anger in one end of finned comb finned comb group, the gas outlet of air inlet and the other end, air inlet connect elbow form one two turnover, porting front and back different directions, two turnovers after old-fashioned not energy-saving clothes dryer, rear-mounted fin comb waste-heat recoverer can be arranged on.
3. device is characterized in that according to claim 2: adopt the finned comb group closed assembly of the even numbers such as 2,4,6,8,10 to connect to form be porting unidirectional, be applicable to be connected side-mounted, three, five, seven, nine transferring comb waste-heat recoverer of using supporting with old-fashioned not energy-saving clothes dryer.
4. device is characterized in that according to claim 2: adopt the finned comb group closed assembly of the odd numbers such as 3,5,7,9,11 to connect to form be porting front and back different directions be applicable to old-fashioned not energy-saving clothes dryer and other article drying machines supporting be connected use change the fin comb waste-heat recoverer that two, four, six, eight, ten of energy-saving clothes dryer drying machine transfers into.
5. must ask device described in 1 or 2 according to wanting, it is characterized in that: built with the wireway after hanging hair dirt isolated tube frame, the hot-blast outlet on the air inlet of finned comb, top is interconnected the novel energy-saving industrial dryer of logical composition one respectively with guide duct with the porting of dryer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410546780.XA CN104315888A (en) | 2014-10-16 | 2014-10-16 | Two special discharging pipe and heat pipe heat exchangers for being matched with various drying machines to recycle residual heat |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410546780.XA CN104315888A (en) | 2014-10-16 | 2014-10-16 | Two special discharging pipe and heat pipe heat exchangers for being matched with various drying machines to recycle residual heat |
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| CN104315888A true CN104315888A (en) | 2015-01-28 |
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| CN201410546780.XA Pending CN104315888A (en) | 2014-10-16 | 2014-10-16 | Two special discharging pipe and heat pipe heat exchangers for being matched with various drying machines to recycle residual heat |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101876138A (en) * | 2010-05-13 | 2010-11-03 | 李宏江 | Multiple technical schemes of energy-saving industrial cloths dryer |
| CN202041044U (en) * | 2011-04-27 | 2011-11-16 | 国家海洋局第三海洋研究所 | Spray drying waste heat recycling device |
| WO2012101515A2 (en) * | 2011-01-28 | 2012-08-02 | Advanced Technical Solutions Gmbh | Three-media evaporator for a cooling unit |
| CN203011200U (en) * | 2012-12-10 | 2013-06-19 | 无锡申达空调设备有限公司 | Heat exchanger of air-cooling oil-gas cooling unit |
| CN103307910A (en) * | 2013-06-24 | 2013-09-18 | 华北电力大学 | Anti-corrosion and dirt-resistant efficient flue gas waste heat recovery device |
| CN103866549A (en) * | 2012-12-12 | 2014-06-18 | 李家海 | Extremely energy-saving steam heating type industrial clothes dryer |
-
2014
- 2014-10-16 CN CN201410546780.XA patent/CN104315888A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101876138A (en) * | 2010-05-13 | 2010-11-03 | 李宏江 | Multiple technical schemes of energy-saving industrial cloths dryer |
| WO2012101515A2 (en) * | 2011-01-28 | 2012-08-02 | Advanced Technical Solutions Gmbh | Three-media evaporator for a cooling unit |
| CN202041044U (en) * | 2011-04-27 | 2011-11-16 | 国家海洋局第三海洋研究所 | Spray drying waste heat recycling device |
| CN203011200U (en) * | 2012-12-10 | 2013-06-19 | 无锡申达空调设备有限公司 | Heat exchanger of air-cooling oil-gas cooling unit |
| CN103866549A (en) * | 2012-12-12 | 2014-06-18 | 李家海 | Extremely energy-saving steam heating type industrial clothes dryer |
| CN103307910A (en) * | 2013-06-24 | 2013-09-18 | 华北电力大学 | Anti-corrosion and dirt-resistant efficient flue gas waste heat recovery device |
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Application publication date: 20150128 |