CN205352032U - Industry drying -machine with air inlet preheats function - Google Patents
Industry drying -machine with air inlet preheats function Download PDFInfo
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- CN205352032U CN205352032U CN201521138189.7U CN201521138189U CN205352032U CN 205352032 U CN205352032 U CN 205352032U CN 201521138189 U CN201521138189 U CN 201521138189U CN 205352032 U CN205352032 U CN 205352032U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Abstract
The utility model discloses an industry drying -machine with air inlet preheats function, including the rack, set up interior cylinder and urceolus in the rack, set up in the anterior door plant part of rack and set up to lead in the air heating at rack top and send the part, air heating leads and send air heating ware, company air pipe, air exhauster and the guide duct of part including connecting according to the preface, the drying -machine also preheats parts including providing in the air inlet of rack left part, the air inlet preheat parts including one preheat the shell, the chamber way that provides that say in the surplus enthalpy exchanger of air, damp and hot air exhaust chamber in the waste heat shell and the outside air admits air. The utility model discloses utilize the inside damp and hot air of rack to preheat the heating to outside ambient air, utilize steam heater's steam waste heat to go on preheating second time to the air that preheats for the first time simultaneously, later heat through steam heater again, fine utilization damp and hot air waste heat and steam waste heat, heating efficiency is high, and is energy -concerving and environment -protective in addition.
Description
Technical field
This utility model relates to a kind of dehydrator, belongs to industrial washing drying plant technical field, refers in particular to a kind of industrial drier with air intake preheating function.
Background technology
Industrial drier is that industrial washing dries equipment conventional in machinery, and the general structure of existing energy-saving dryer includes rack, is arranged at interior cylinder and the urceolus of interior of equipment cabinet, is arranged at the door panel assemblies on front side of rack and is arranged at the hot air delivery device of enclosure top.In existing hot air delivery device, it is generally adopted steam heater and surrounding air is heated, cylinder in then the air after heating being sent into by guide duct, and the steam after heat exchange will be expelled directly out steam heater.At present, this version also exists serious energy loss, on the one hand, the damp-heat air in dehydrator is expelled directly out outside dehydrator by air exhauster in the course of the work, and the damp-heat air of this part has certain waste heat, directly discharge causes serious energy waste；On the other hand, because steam also has higher waste heat after first time heat exchange, not being used if being expelled directly out dehydrator, substantial amounts of steam waste heat will be wasted, be unfavorable for environmental protection and energy saving.
Utility model content
The purpose of this utility model is in that to overcome shortcoming of the prior art with not enough, a kind of industrial drier with air intake preheating function is provided, this dryer utilizes the damp-heat air of interior of equipment cabinet that ambient air outside carries out preheating heating, the air of first time preheating is carried out second time preheating by the steam waste heat simultaneously utilizing steam heater, it is heated then through steam heater afterwards, well make use of damp-heat air waste heat and steam waste heat, the efficiency of heating surface is high, and energy-conserving and environment-protective.
In order to be able to realize above-mentioned purpose, this utility model realizes according to techniques below scheme:
A kind of industrial drier with air intake preheating function, the interior cylinder include rack, being arranged in rack and urceolus, be arranged at the anterior panel components of rack and be arranged at the air heating delivery parts of enclosure top, described air heating delivery parts include sequentially connect air heater, connect airduct, air exhauster and guide duct；Described dehydrator also includes the air intake warming member being arranged at rack left part, air afterheat heat exchanger, damp-heat air aerofluxus tract and the extraneous air air inlet tract that this air intake warming member includes a preheating shell, is arranged in waste heat shell, wherein:
Above-mentioned air afterheat heat exchanger entirety is inlaid in preheating shell and is in close contact with preheating shell two side, wherein position installs and is equipped with a vertical partition plate, the interior space of air afterheat heat exchanger is become U-shape structure air flow channel by this vertical partition plate, this U-shape structure air flow channel includes the first vertical air flow channel section and the second vertical air flow channel section and connects the bending flow channel section of the two, and above-mentioned air afterheat heat exchanger is additionally provided with some horizontally disposed air heat-exchange pipes, each equal level of air heat-exchange pipe runs through the first vertical air flow channel section and the second vertical air flow channel section of this U-shape structure air flow channel；
Above-mentioned damp-heat air aerofluxus tract includes damp-heat air air inlet section, damp-heat air heat exchanging segment and damp-heat air air outlet section, the air inlet of this damp-heat air air inlet section communicates with interior of equipment cabinet, this damp-heat air heat exchanging segment is positioned at inside above-mentioned air heat-exchange pipe, connection damp-heat air air inlet section and damp-heat air air outlet section, the gas outlet of this damp-heat air air outlet section communicates with outside；
Said external air inlet tract includes top air inlet tract and bottom air inlet tract, this top air inlet tract is a body structure, its air intlet is positioned at the upper position of preheating shell front side plate, its air outlet slit communicates with the first vertical run section of above-mentioned U-shape structure air flow channel, this bottom air inlet tract is made up of the down suction between upright side walls and the preheating shell front side plate of damp-heat air air inlet section, its air intlet is positioned at the lower position of preheating shell front side plate, and its air outlet slit communicates with top air inlet tract.
Further, described extraneous air inlet chamber road has a drawing and pulling type screen pack, a part for this drawing and pulling type screen pack is between top air inlet tract air outlet slit and the first vertical run section, and another part is between top air inlet tract and bottom air inlet tract air outlet slit.
Further, the air heater of described air heating delivery parts adopts steam heater；And described air intake warming member also includes the steam waste heat heat exchanger being positioned at preheating shell, inside this steam waste heat heat exchanger, there is steam pipe coil, the steam inlet of steam pipe coil is connected with the steam (vapor) outlet of above-mentioned steam heater, the steam (vapor) outlet of steam pipe coil is connected with external pipe by drain valve, and the lower inlet of the clearance space between steam pipe coil communicates with the second vertical run section of above-mentioned U-shape structure air flow channel, the upper outlet of the clearance space between steam pipe coil connects with the air intlet of above-mentioned steam heater side by being positioned at enclosure top and the wind scooper slipped through the net with drawing and pulling type.
Further, the connection airduct ceiling location of described air heating delivery parts forms a breach, gap position is provided with a radial type windshield plate just sheltering from breach, this radial type windshield plate and a rotation drive structure are in transmission connection, and the width of radial type windshield plate is more than or equal to the width connecting airduct.
Further, the side of inside cylinder is provided with an annular air supply circle in the peripheral position of door panel assemblies door cover plate by described door panel assemblies, this annular air supply circle be provided with the wind direction exhaust vent towards interior centre of the drum position at least partially；Or the side of inside cylinder is provided with a bending ajutage by described door panel assemblies on door panel assemblies door cover plate along position, the air outlet of this bending ajutage is angled towards interior centre of the drum position.
Further, the bottom of described door panel assemblies is provided with a filtering type drawer, and this filtering type drawer communicates with interior of equipment cabinet after assembling, and the sidewall that it communicates with damp-heat air air inlet section forms structure of slipping through the net.
Further, the medium position of described preheating shell front side plate is provided with the first maintenance door, the position of the position of the upright side walls correspondence air heat-exchange pipe of described damp-heat air air inlet section and corresponding bending flow channel section is respectively arranged with the second maintenance door and the 3rd maintenance door, described bending flow channel section is provided with the 4th maintenance door of corresponding 3rd maintenance door, and the sidewall of described damp-heat air air outlet section is provided with the position of corresponding air heat-exchange pipe and is provided with the 5th maintenance door.
Further, inside described preheating side wall of outer shell, door panel assemblies inwall and urceolus lateral wall are respectively arranged with heat-preservation cotton；Described preheating shell front side plate is provided with loading and unloading type drainage screen in top air inlet tract air intlet place.
Further, being provided with a wind-guiding swash plate in the body structure of described top air inlet tract, described damp-heat air air inlet section is " L " character form structure, the upper end position wind-guiding arc structure of its upright side walls.
Further, the air heater of described air heating delivery parts adopts electric tube heater, and this electric tube heater communicates with the second vertical air flow channel section of air intake warming member U-shape structure air flow channel by being positioned at enclosure top and the wind scooper slipped through the net with drawing and pulling type.
Compared with prior art, it has the beneficial effect that this utility model
This utility model utilizes the damp-heat air of interior of equipment cabinet to carry out ambient air outside preheating heating for the first time, the air of first time preheating is carried out second time and preheats heating by the rear steam waste heat utilizing steam heater, just directly heat through steam heater afterwards, thus well make use of damp-heat air waste heat and steam waste heat, the efficiency of heating surface can well be improved, and take full advantage of the waste heat energy, energy-saving high-efficiency environment-friendly, effectively reduce the production cost of enterprise, increase economic efficiency.
In order to enable apparent understanding this utility model, illustrate to set forth detailed description of the invention of the present utility model below with reference to accompanying drawing.
Accompanying drawing explanation
Fig. 1 is the decomposition texture front schematic view of this utility model embodiment 1.
Fig. 2 is structural representation after Fig. 1.
Fig. 3 is the structural representation of air intake warming member in Fig. 1.
Fig. 4 is one of structure schematic diagram of door panel assemblies.
Fig. 5 is the two of the structure schematic diagram of door panel assemblies.
Fig. 6 is the structural representation of filtering type drawer in Fig. 1.
Fig. 7 is the structural representation of air intake warming member in this utility model embodiment 2.
Remarks: in Fig. 1, dotted arrow is damp-heat air flow direction, and solid arrow is surrounding air flow direction.
Detailed description of the invention
Embodiment 1
As shown in Figures 1 to 6, this utility model has the industrial drier of air intake preheating function, includes rack 1, is arranged at the interior cylinder 21 of interior of equipment cabinet and urceolus 22, is arranged at the anterior door panel assemblies 3 of rack, is arranged at the air heating delivery parts 4 of enclosure top and is arranged at the air intake warming member 5 of rack left part.
Above-mentioned air heating delivery parts 4 include the steam heater 41, connection airduct 42, air exhauster 43 and the guide duct 44 that sequentially connect, wherein connect airduct 42 ceiling location and form a breach, gap position is provided with a radial type windshield plate 421 just sheltering from breach, this radial type windshield plate 421 and a rotation drive structure are (not shown, the rotation drive structure of existing routine can be adopted) it is in transmission connection, and the width of radial type windshield plate 421 is more than or equal to the width connecting airduct 42.
The side of inside cylinder is provided with an annular air supply circle 31 in the peripheral position of door panel assemblies door cover plate by above-mentioned door panel assemblies 3, this annular air supply circle 31 be provided with the wind direction exhaust vent (as shown in Figure 4) towards interior centre of the drum position at least partially；Or the side of inside cylinder is provided with a bending ajutage 32 by described door panel assemblies 3 on door panel assemblies door cover plate along position, the air outlet of this bending ajutage 32 is angled towards interior centre of the drum position (as shown in Figure 5).
Air afterheat heat exchanger 52, damp-heat air aerofluxus tract and the extraneous air air inlet tract that above-mentioned air intake warming member 5 includes a preheating shell 51, is arranged in waste heat shell, wherein:
Above-mentioned air afterheat heat exchanger 52 entirety is inlaid in preheating shell 51 and is in close contact with preheating shell 51 two side, wherein position installs and is equipped with a vertical partition plate 521, the interior space of air afterheat heat exchanger 52 is become U-shape structure air flow channel by this vertical partition plate 521, this U-shape structure air flow channel includes the first vertical air flow channel section 522 and the second vertical air flow channel section 523 and connects the bending flow channel section 524 of the two, and above-mentioned air afterheat heat exchanger 52 is additionally provided with some horizontally disposed air heat-exchange pipes 525, each equal level of air heat-exchange pipe 525 runs through the first vertical air flow channel section 522 and the second vertical air flow channel section 523 of this U-shape structure air flow channel；
Above-mentioned damp-heat air aerofluxus tract includes damp-heat air air inlet section 531, damp-heat air heat exchanging segment and damp-heat air air outlet section 532, the air inlet of this damp-heat air air inlet section 531 is communicated with interior of equipment cabinet by another air exhauster 5312, it is internal that this damp-heat air heat exchanging segment is positioned at above-mentioned air heat-exchange pipe 525, connection damp-heat air air inlet section 531 and damp-heat air air outlet section 532, the gas outlet of this damp-heat air air outlet section 532 communicates with outside；
Said external air inlet tract includes top air inlet tract 541 and bottom air inlet tract 542, this top air inlet tract 541 is a body structure, its air intlet is positioned at the upper position of preheating shell front side plate 511, its air outlet slit communicates with the first vertical run section 522 of above-mentioned U-shape structure air flow channel, this bottom air inlet tract 542 is made up of the down suction between upright side walls and the preheating shell front side plate 511 of damp-heat air air inlet section 531, its air intlet is positioned at the lower position of preheating shell front side plate 511, and its air outlet slit communicates with top air inlet tract 541.
Preferably, described extraneous air inlet chamber road has a drawing and pulling type screen pack 543, a part for this drawing and pulling type screen pack 543 is between top air inlet tract air outlet slit and the first vertical run section, and another part is between top air inlet tract and bottom air inlet tract air outlet slit.
Further, described air intake warming member 5 also includes the steam waste heat heat exchanger 55 being positioned at preheating shell, this steam waste heat heat exchanger 55 is internal has steam pipe coil, the steam inlet of steam pipe coil is connected with the steam (vapor) outlet of above-mentioned steam heater 41, the steam (vapor) outlet of steam pipe coil is connected with external pipe by drain valve, and the lower inlet of the clearance space between steam pipe coil communicates with the second vertical run section 523 of above-mentioned U-shape structure air flow channel, the upper outlet of the clearance space between steam pipe coil is by being positioned at enclosure top and connecting with the air intlet of above-mentioned steam heater 41 side with the drawing and pulling type wind scooper 46 of 45 of slipping through the net.
Preferably, the bottom of described door panel assemblies 3 is provided with a filtering type drawer 6, and this filtering type drawer 6 communicates with interior of equipment cabinet after assembling, and the sidewall that it communicates with damp-heat air air inlet section forms structure 61 of slipping through the net.
Preferably, the medium position of described preheating shell front side plate 511 is provided with the first maintenance door 5111, the position of the position of the upright side walls correspondence air heat-exchange pipe of described damp-heat air air inlet section and corresponding bending flow channel section is respectively arranged with the second maintenance door 5312 and the 3rd maintenance door 5313, described bending flow channel section 524 is provided with the 4th maintenance door 5241 of corresponding 3rd maintenance door, and the sidewall of described damp-heat air air outlet section is provided with the position of corresponding air heat-exchange pipe and is provided with the 5th maintenance door 5321.
Preferably, inside described preheating side wall of outer shell, door panel assemblies inwall and urceolus lateral wall are respectively arranged with heat-preservation cotton；Described preheating shell front side plate is provided with loading and unloading type drainage screen 545 in top air inlet tract air intlet place.
Preferably, being provided with a wind-guiding swash plate 544 in the body structure of described top air inlet tract 541, described damp-heat air air inlet section 531 is " L " character form structure, the upper end position wind-guiding arc structure of its upright side walls 5311.
This utility model has hot air dries and cold air dries two kinds of working methods, and specific works principle is as described below:
One, hot air drying mode: radial type windshield plate is rotated up, shelters from the breach connecting airduct, and now steam heater communicates with air exhauster；After interior cylinder puts into medicated clothing, the excessive moisture of interior cylinder meeting spun dry medicated clothing, and the air of heating is sent into interior drums inside by guide duct by air exhauster continually, and medicated clothing is dried further；In the course of the work, damp-heat air in rack is pumped in damp-heat air air inlet section by another air exhauster below rack, and enter the damp-heat air heat exchanging segment in air heat-exchange pipe, meanwhile, the surrounding air come in from top air inlet tract air intlet enters the space between air heat-exchange pipe by drawing and pulling type screen pack, and the surrounding air come in from bottom air inlet tract air intlet rises and by mixing (the surrounding air heat that meeting be radiated by the upright side walls of damp-heat air air inlet section uphill process come in from bottom air inlet tract air intlet is heated) after drawing and pulling type screen pack with the surrounding air in top air inlet tract along the void space between the upright side walls and preheating shell front side plate of damp-heat air air inlet section, enter back into the space between air heat-exchange pipe, flow along U-shape structure air flow channel, thus by the first time preheating of air heat-exchange pipe, air after first time preheating rises into the space between the steam pipe coil of steam waste heat heat exchanger, steam pipe coil passes into the high-temperature steam that steam heater carries the band come to have surplus heat, thus first time preheating after air preheated for the second time after, just enter steam heater to directly heat, so circulation preheating heating, drying, efficient energy-saving.
Two, cold air drying mode: radial type windshield plate rotates down, shelter from the pipeline connecting airduct, now obstructed between steam heater and air exhauster, steam heater does not work, and the breach connecting airduct ceiling location is opened, cold air can pass through cylinder in air exhauster enters, and carries out cold wind drying.
Embodiment 2
As shown in Figure 7, described in the present embodiment, embodiment is substantially the same manner as Example 1, the difference is that only, the air heater of present embodiment air heating delivery parts adopts electric tube heater, without injecting high-temperature steam, so there is no air intake warming member 5 and be not provided with steam waste heat heat exchanger, the position implementing to arrange in 1 steam waste heat heat exchanger directly forms air intake passage 56, described electric tube heater communicates with the second vertical air flow channel section of air intake warming member U-shape structure air flow channel by being positioned at enclosure top and wind scooper and the air intake passage 56 slipped through the net with drawing and pulling type.All the other embodiments are identical with embodiment 1 with mode of operation.
This utility model is not limited to above-mentioned embodiment, if to various changes of the present utility model or modification without departing from spirit and scope of the present utility model, if these are changed and modification belongs within claim of the present utility model and equivalent technologies scope, then this utility model is also intended to comprise these change and modification.
Claims (10)
1. an industrial drier with air intake preheating function, include rack, it is arranged at the interior cylinder in rack and urceolus, it is arranged at the panel components that rack is anterior, and it is arranged at the air heating delivery parts of enclosure top, described air heating delivery parts include the air heater sequentially connected, connect airduct, air exhauster and guide duct, it is characterized in that: described dehydrator also includes the air intake warming member being arranged at rack left part, this air intake warming member includes a preheating shell, it is arranged at the air afterheat heat exchanger in waste heat shell, damp-heat air aerofluxus tract and extraneous air air inlet tract, wherein:
Above-mentioned air afterheat heat exchanger entirety is inlaid in preheating shell and is in close contact with preheating shell two side, wherein position installs and is equipped with a vertical partition plate, the interior space of air afterheat heat exchanger is become U-shape structure air flow channel by this vertical partition plate, this U-shape structure air flow channel includes the first vertical air flow channel section and the second vertical air flow channel section and connects the bending flow channel section of the two, and above-mentioned air afterheat heat exchanger is additionally provided with some horizontally disposed air heat-exchange pipes, each equal level of air heat-exchange pipe runs through the first vertical air flow channel section and the second vertical air flow channel section of this U-shape structure air flow channel；
Above-mentioned damp-heat air aerofluxus tract includes damp-heat air air inlet section, damp-heat air heat exchanging segment and damp-heat air air outlet section, the air inlet of this damp-heat air air inlet section communicates with interior of equipment cabinet, this damp-heat air heat exchanging segment is positioned at inside above-mentioned air heat-exchange pipe, connection damp-heat air air inlet section and damp-heat air air outlet section, the gas outlet of this damp-heat air air outlet section communicates with outside；
Said external air inlet tract includes top air inlet tract and bottom air inlet tract, this top air inlet tract is a body structure, its air intlet is positioned at the upper position of preheating shell front side plate, its air outlet slit communicates with the first vertical run section of above-mentioned U-shape structure air flow channel, this bottom air inlet tract is made up of the down suction between upright side walls and the preheating shell front side plate of damp-heat air air inlet section, its air intlet is positioned at the lower position of preheating shell front side plate, and its air outlet slit communicates with top air inlet tract.
2. a kind of industrial drier with air intake preheating function according to claim 1, it is characterized in that: described extraneous air inlet chamber road has a drawing and pulling type screen pack, a part for this drawing and pulling type screen pack is between top air inlet tract air outlet slit and the first vertical run section, and another part is between top air inlet tract and bottom air inlet tract air outlet slit.
3. a kind of industrial drier with air intake preheating function according to claim 1 or claim 2, it is characterised in that: the air heater of described air heating delivery parts adopts steam heater；And described air intake warming member also includes the steam waste heat heat exchanger being positioned at preheating shell, inside this steam waste heat heat exchanger, there is steam pipe coil, the steam inlet of steam pipe coil is connected with the steam (vapor) outlet of above-mentioned steam heater, the steam (vapor) outlet of steam pipe coil is connected with external pipe by drain valve, and the lower inlet of the clearance space between steam pipe coil communicates with the second vertical run section of above-mentioned U-shape structure air flow channel, the upper outlet of the clearance space between steam pipe coil connects with the air intlet of above-mentioned steam heater side by being positioned at enclosure top and the wind scooper slipped through the net with drawing and pulling type.
4. a kind of industrial drier with air intake preheating function according to claim 3, it is characterized in that: the connection airduct ceiling location of described air heating delivery parts forms a breach, gap position is provided with a radial type windshield plate just sheltering from breach, this radial type windshield plate and a rotation drive structure are in transmission connection, and the width of radial type windshield plate is more than or equal to the width connecting airduct.
5. a kind of industrial drier with air intake preheating function according to claim 3, it is characterized in that: the side of inside cylinder is provided with an annular air supply circle in the peripheral position of door panel assemblies door cover plate by described door panel assemblies, this annular air supply circle be provided with the wind direction exhaust vent towards interior centre of the drum position at least partially；Or the side of inside cylinder is provided with a bending ajutage by described door panel assemblies on door panel assemblies door cover plate along position, the air outlet of this bending ajutage is angled towards interior centre of the drum position.
6. a kind of industrial drier with air intake preheating function according to claim 5, it is characterized in that: the bottom of described door panel assemblies is provided with a filtering type drawer, this filtering type drawer communicates with interior of equipment cabinet after assembling, and the sidewall that it communicates with damp-heat air air inlet section forms structure of slipping through the net.
7. a kind of industrial drier with air intake preheating function according to claim 3, it is characterized in that: the medium position of described preheating shell front side plate is provided with the first maintenance door, the position of the position of the upright side walls correspondence air heat-exchange pipe of described damp-heat air air inlet section and corresponding bending flow channel section is respectively arranged with the second maintenance door and the 3rd maintenance door, described bending flow channel section is provided with the 4th maintenance door of corresponding 3rd maintenance door, and the sidewall of described damp-heat air air outlet section is provided with the position of corresponding air heat-exchange pipe and is provided with the 5th maintenance door.
8. a kind of industrial drier with air intake preheating function according to claim 3, it is characterised in that: inside described preheating side wall of outer shell, door panel assemblies inwall and urceolus lateral wall be respectively arranged with heat-preservation cotton；Described preheating shell front side plate is provided with loading and unloading type drainage screen in top air inlet tract air intlet place.
9. a kind of industrial drier with air intake preheating function according to claim 3, it is characterized in that: in the body structure of described top air inlet tract, be provided with a wind-guiding swash plate, described damp-heat air air inlet section is " L " character form structure, the upper end position wind-guiding arc structure of its upright side walls.
10. a kind of industrial drier with air intake preheating function according to claim 1 or claim 2, it is characterized in that: the air heater of described air heating delivery parts adopts electric tube heater, and this electric tube heater communicates with the second vertical air flow channel section of air intake warming member U-shape structure air flow channel by being positioned at enclosure top and the wind scooper slipped through the net with drawing and pulling type.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521138189.7U CN205352032U (en) | 2015-12-30 | 2015-12-30 | Industry drying -machine with air inlet preheats function |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521138189.7U CN205352032U (en) | 2015-12-30 | 2015-12-30 | Industry drying -machine with air inlet preheats function |
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| CN205352032U true CN205352032U (en) | 2016-06-29 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114562854A (en) * | 2022-01-14 | 2022-05-31 | 黄山市祁门雅洁生物能源有限公司 | Integrated biomass pellet fuel drying and forming equipment |
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2015
- 2015-12-30 CN CN201521138189.7U patent/CN205352032U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114562854A (en) * | 2022-01-14 | 2022-05-31 | 黄山市祁门雅洁生物能源有限公司 | Integrated biomass pellet fuel drying and forming equipment |
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