CN208035073U - Hopper Dryer with hot air recovery - Google Patents
Hopper Dryer with hot air recovery Download PDFInfo
- Publication number
- CN208035073U CN208035073U CN201820010598.6U CN201820010598U CN208035073U CN 208035073 U CN208035073 U CN 208035073U CN 201820010598 U CN201820010598 U CN 201820010598U CN 208035073 U CN208035073 U CN 208035073U
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- China
- Prior art keywords
- hot
- staving
- hopper dryer
- fan housing
- wind
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Abstract
The utility model is related to Hopper Dryer fields, disclose the Hopper Dryer with hot air recovery, hot air recovery (20) including Hopper Dryer (10) and connection Hopper Dryer (10), Hopper Dryer (10) includes dry bucket (21), it is provided with dismountable bung (22) at the top of dry bucket (21), exhaust duct (23) is provided on bung (22), the side wall of exhaust duct (23) offers moisture exhausting port (24).Hot air recovery (20) includes staving (31), the lateral wall of staving (31) is provided with hot wind inlet (32), one end of staving (31) offers hot-blast outlet (33), the other end of staving (31), which is provided with, mends wind regulating mechanism (41), staving (31) is internally provided with filter (34), and hot wind inlet (32) is connected to by pipeline with exhaust duct (23).The present apparatus has drying effect good, energy-saving effect, and intake and temperature control are accurate.
Description
Technical field
The utility model is related to Hopper Dryer field, more particularly to carries the Hopper Dryer of hot air recovery.
Background technology
Plastic pellet is the primary raw material for manufacturing plastic products, and plastic pellet easily absorbs moisture, forms pimple, using making moist
Plastic pellet made of plastic products quality can be substantially reduced, and there is certain injury to injection molding machine, therefore, plastic pellet exists
Into before injection molding machine, plastic pellet need to be dried by drying program, remove containing moisture.Common drying machine uses
Thermal cycle principle dries plastic pellet, insufficient to plastic pellet drying using the drying machine of this principle, makes plastic pellet
Moisture be unable to fully drying, energy consumption is big, and utilization rate is low.And traditional Hopper Dryer hot gas waste is serious, resource
Consumption is big.And temperature and intake control are inaccurate.
Utility model content
The utility model is directed to the shortcomings of existing in the prior art, provides the hopper drying with hot air recovery
Machine.
In order to solve the above technical problems, the utility model is addressed by following technical proposals：
Hopper Dryer with hot air recovery includes the sirocco reclamation of Hopper Dryer and connection Hopper Dryer
Device, Hopper Dryer include dry bucket, are provided with dismountable bung at the top of dry bucket, exhaust duct is provided on bung,
The side wall of exhaust duct offers moisture exhausting port, and the bottom of dry bucket is provided with shield screen device, and the shape of shield screen device is the taper to stand upside down, shield
Shield and is connected to inside the inner cavity and dry bucket of device；Hot blast pipe is provided on the outside of shield screen device, one end of hot blast pipe is connected to shield screen device
Inside, the other end is connected with wind turbine and is connected to the air outlet of wind turbine, and shield screen device is internally provided with hole screen device；Hot blast pipe
Outside is provided with electric heater unit and controller, and hot blast pipe is internally provided with temperature sensor, temperature sensor and controller
It is connected by conducting wire, hot air recovery includes staving, and the lateral wall of staving is provided with hot wind inlet, and one end of staving offers
Hot-blast outlet, the other end of staving, which is provided with, mends wind regulating mechanism, and staving is internally provided with filter, and hot wind inlet passes through pipe
Road is connected to exhaust duct, and hot-blast outlet is connected to the return air inlet of wind turbine；The side of wind turbine offers the first fastening of fixed fan housing
The one end in hole, staving is provided with fastening plate, and hot-blast outlet setting offers and the first fastener hole pair in fastening plate, in fastening plate
The second fastener hole answered；It includes fan housing to mend wind regulating mechanism, and fan housing is detachably mounted to the staving other end, is provided on fan housing
Third fastener hole corresponding with the first fastener hole opens up on fan housing there are three fan-shaped air inlet, and tune is provided on the inside of fan housing
Save disk, adjustment disk matches with the fan housing end surface shape for offering air inlet, opened up on adjustment disk there are three with enter the wind mouth-shaped
The spaced openings to match form the adjustment sheet for blocking air inlet between spaced openings, are provided with shaft in the middle part of adjustment disk, turn
Axis and fan housing rotatable connection are provided on adjustment sheet and stir column, and the outer edge of air inlet offers scale.
Preferably, further including movable stand, movable stand includes mobile platform, and the installation of prismoid shaped is provided on mobile platform
The bottom of platform, shield screen device is provided with mounting plate, and Hopper Dryer is fixed on by mounting plate on movable stand, is set on mobile platform
It is equipped with idler wheel.
Preferably, the sliding chamber of inner wall setting of hot blast pipe, side of the sliding chamber far from hot wind pipe outer wall offers straight along sliding chamber
The outer wall of the notch in line direction, hot blast pipe offers mounting hole, and mounting hole is connected to sliding chamber, and temperature sensor includes mounting bracket,
The cross section of mounting bracket is " I " fonts, and mounting bracket includes the first mounting plate for being plugged on sliding intracavitary, the on the outside of notch
Two mounting plates and the connecting plate that the first mounting plate, the second mounting plate are connected across notch.
The utility model uses above-mentioned technical proposal, has the advantages that：
The present apparatus has drying effect good, and hot air recovery is integrated with filtering function, while being returned to hot wind
It receives, reduces its influence to room temperature, and heat is recycled more energy saving, heat by the wind of hot blast pipe for adding
Heat faster, ensure that the stabilization of dry temperature within the barrel.Intake is adjusted by adjustment disk (70) in air inlet, and newly into
Wind can be also filtered so that the wind of whole process more cleans.
Description of the drawings
Fig. 1 is the overall structure diagram of device；
Fig. 2 is the structural schematic diagram of hot air recovery；
Fig. 3 is the explosive view of Fig. 2；
Fig. 4 is the structural schematic diagram of fastening plate；
Fig. 5 is the scheme of installation of temperature sensor；
Fig. 6 is the structural schematic diagram of movable stand.
The toponym that each number designation is referred in attached drawing is as follows：10 1 Hopper Dryers, 20 1 hot air recoveries,
21 1 drying buckets, 22 1 bungs, 23 1 exhaust ducts, 24 1 moisture exhausting ports, 25 1 shield screen devices, 26 1 wind turbines, 28 1 hole screen devices, 30 1
Wind regulating mechanism, 34 1 filters, 35 1 are mended tightly in controller, 31 1 stavings, 32 1 hot wind inlets, 33 1 hot-blast outlets, 41 1
Gu disk, the 36 one the first fastener holes, 37 1 fan housings, 38 1 air inlets, 39 1 adjustment sheets, 40 1 shafts, 42 1 movable stands, 43 1 are moved
Chamber, 51 1 notches, 52 1 mounting holes, 60 1 temperature are slided in moving platform, 44 1 mounting platforms, 45 1 mounting plates, 46 1 hot blast pipes, 50 1
Spend sensor, 61 1 mounting brackets, the 62 one the first mounting plates, the 63 one the second mounting plate, 64 1 connecting plates.
Specific implementation mode
The utility model is described in further detail with embodiment below in conjunction with the accompanying drawings.
Embodiment 1
As shown in Figures 1 to 6, the Hopper Dryer of hot air recovery, including Hopper Dryer 10 and binder are carried
Struggle against the hot air recovery 20 of drying machine 10, and Hopper Dryer 10 includes dry bucket 21, and the top of dry bucket 21 is provided with removable
The bung 22 unloaded, exhaust duct 23 is provided on bung 22, and the side wall of exhaust duct 23 offers moisture exhausting port 24, the bottom of dry bucket 21
It is provided with shield screen device 25, the shape of shield screen device 25 is the taper to stand upside down, and the inner cavity of shield screen device 25 is connected to 21 inside of dry bucket；Shield
The outside of screen device 25 is provided with hot blast pipe 46, and one end of hot blast pipe 46 is connected to the inside of shield screen device 25, and the other end is connected with wind
It machine 26 and is connected to the air outlet of wind turbine 26, shield screen device 25 is internally provided with hole screen device 28；The outside of hot blast pipe 46 is provided with
Electric heater unit and controller 30, hot blast pipe 46 are internally provided with temperature sensor 60, temperature sensor 60 and controller 30
It is connected by conducting wire, hot air recovery 20 includes staving 31, and the lateral wall of staving 31 is provided with hot wind inlet 32, staving 31
One end offers hot-blast outlet 33, and the other end of staving 31, which is provided with, mends wind regulating mechanism 41, and staving 31 was internally provided with
Filter 34, hot wind inlet 32 are connected to by pipeline with exhaust duct 23, and hot-blast outlet 33 is connected to the return air inlet of wind turbine 26；Wind turbine 26
Side offer the first fastener hole 36 of fixed fan housing 37, one end of staving 31 is provided with fastening plate 35, and hot-blast outlet 33 is set
It sets in fastening plate 35, second fastener hole corresponding with the first fastener hole 36 is offered in fastening plate 35；Mend wind regulating mechanism 41
Including fan housing 37, fan housing 37 is detachably mounted to 31 other end of staving, is provided on fan housing 37 corresponding with the first fastener hole 36
Third fastener hole, open up on fan housing 37 there are three fan-shaped air inlet 38, the inside of fan housing 37 is provided with adjustment disk 70, adjusts
Disk 70 matches with 37 end surface shape of fan housing for offering air inlet 38, opened up on adjustment disk 70 there are three with 38 shape of air inlet
The spaced openings 72 to match form the adjustment sheet 39 for blocking air inlet 38 between spaced openings 72, and the middle part of adjustment disk 70 is set
It is equipped with shaft 40, the 37 rotatable connection of shaft 40 and fan housing is provided on adjustment sheet 39 and stirs column, the outer edge of air inlet 38
Offer scale.
Further include movable stand 42, movable stand 42 includes mobile platform 43, and the installation of prismoid shaped is provided on mobile platform 43
The bottom of platform 44, shield screen device 25 is provided with mounting plate 45, and Hopper Dryer 10 is fixed on by mounting plate 45 on movable stand 42,
It is provided with idler wheel on mobile platform 43.
The sliding chamber 50 of inner wall setting of hot blast pipe 46, side of the sliding chamber 50 far from 46 outer wall of hot blast pipe offers straight along sliding chamber 50
The outer wall of the notch 51 in line direction, hot blast pipe 46 offers mounting hole 52, and mounting hole 52 is connected to sliding chamber 50, temperature sensor 60
Including mounting bracket 61, the cross section of mounting bracket 61 is " I " fonts, and mounting bracket 61 includes the first installation being plugged in sliding chamber 50
Plate 62 connects the first mounting plate 62, the second mounting plate 63 positioned at second mounting plate 63 in 51 outside of notch and across notch 51
Connecting plate 64；The threaded hole coordinated with mounting hole 52 is offered on first mounting plate 62.
In short, the above is only the preferred embodiment of the present invention, it is all according to present utility model application the scope of the claims institute
The equivalent changes and modifications of work should all belong to the covering scope of the utility model patent.
Claims (3)
1. the Hopper Dryer with hot air recovery includes the heat of Hopper Dryer (10) and connection Hopper Dryer (10)
Wind retracting device (20), it is characterised in that：Hopper Dryer (10) includes dry bucket (21), is provided at the top of dry bucket (21)
Dismountable bung (22) is provided with exhaust duct (23) on bung (22), and the side wall of exhaust duct (23) offers moisture exhausting port (24),
The bottom of dry bucket (21) is provided with shield and shields device (25), and the shape of shield screen device (25) is the taper to stand upside down, and shield shields the interior of device (25)
It is connected to inside chamber and dry bucket (21)；Hot blast pipe (46), one end connection of hot blast pipe (46) are provided on the outside of shield screen device (25)
To the inside of shield screen device (25), the other end is connected with wind turbine (26) and is connected to the air outlet of wind turbine (26), shield screen device (25)
It is internally provided with hole screen device (28)；Electric heater unit and controller (30), hot blast pipe (46) are provided on the outside of hot blast pipe (46)
Be internally provided with temperature sensor (60), temperature sensor (60) is connected with controller (30) by conducting wire, sirocco reclamation dress
It includes staving (31) to set (20), and the lateral wall of staving (31) is provided with hot wind inlet (32), and one end of staving (31) offers heat
Wind exports (33), and the other end of staving (31), which is provided with, mends wind regulating mechanism (41), and staving (31) is internally provided with filter
(34), hot wind inlet (32) is connected to by pipeline with exhaust duct (23), and hot-blast outlet (33) is connected to the return air inlet of wind turbine (26)；
The side of wind turbine (26) offers the first fastener hole (36) of fixed fan housing (37), and one end of staving (31) is provided with fastening plate
(35), hot-blast outlet (33) is arranged in fastening plate (35), is offered in fastening plate (35) corresponding with the first fastener hole (36)
Second fastener hole；It includes fan housing (37) to mend wind regulating mechanism (41), and fan housing (37) is detachably mounted to staving (31) other end,
Third fastener hole corresponding with the first fastener hole (36) is provided on fan housing (37), opened up on fan housing (37) there are three it is fan-shaped into
Air port (38) is provided with adjustment disk (70), adjustment disk (70) and the fan housing for offering air inlet (38) on the inside of fan housing (37)
(37) end surface shape matches, and is opened up on adjustment disk (70) there are three the spaced openings (72) to match with air inlet (38) shape,
The adjustment sheet (39) for blocking air inlet (38) is formed between spaced openings (72), adjustment disk is provided with shaft in the middle part of (70)
(40), shaft (40) and fan housing (37) rotatable connection are provided on adjustment sheet (39) and stir column, the outside of air inlet (38)
Edge offers scale.
2. the Hopper Dryer according to claim 1 with hot air recovery, it is characterised in that：It further include movable stand
(42), movable stand (42) includes mobile platform (43), and the mounting platform (44) of prismoid shaped, shield screen are provided on mobile platform (43)
The bottom of device (25) is provided with mounting plate (45), and Hopper Dryer (10) is fixed on by mounting plate (45) on movable stand (42),
Mobile platform is provided with idler wheel on (43).
3. the Hopper Dryer according to claim 1 with hot air recovery, it is characterised in that：Hot blast pipe (46)
The sliding chamber (50) of inner wall setting, sliding side of the chamber (50) far from hot blast pipe (46) outer wall offer lacking along sliding chamber (50) rectilinear direction
The outer wall of mouth (51), hot blast pipe (46) offers mounting hole (52), and mounting hole (52) is connected to sliding chamber (50), temperature sensor
(60) include mounting bracket (61), the cross section of mounting bracket (61) is " I " fonts, and mounting bracket (61) includes being plugged on sliding chamber (50)
Interior the first mounting plate (62), the second mounting plate (63) being located on the outside of notch (51) and across the first peace of notch (51) connection
The connecting plate (64) of loading board (62), the second mounting plate (63).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820010598.6U CN208035073U (en) | 2018-01-03 | 2018-01-03 | Hopper Dryer with hot air recovery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820010598.6U CN208035073U (en) | 2018-01-03 | 2018-01-03 | Hopper Dryer with hot air recovery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208035073U true CN208035073U (en) | 2018-11-02 |
Family
ID=63956309
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820010598.6U Expired - Fee Related CN208035073U (en) | 2018-01-03 | 2018-01-03 | Hopper Dryer with hot air recovery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208035073U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109855403A (en) * | 2019-04-09 | 2019-06-07 | 重庆信鼎精密机械有限公司 | A kind of screw-in Hopper Dryer |
| CN111322842A (en) * | 2020-04-03 | 2020-06-23 | 无锡恒日精自动化设备有限公司 | Raw material dehumidification drying device with energy-conserving function |
-
2018
- 2018-01-03 CN CN201820010598.6U patent/CN208035073U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109855403A (en) * | 2019-04-09 | 2019-06-07 | 重庆信鼎精密机械有限公司 | A kind of screw-in Hopper Dryer |
| CN109855403B (en) * | 2019-04-09 | 2023-11-21 | 重庆信鼎精密机械有限公司 | Screw-in type hopper dryer |
| CN111322842A (en) * | 2020-04-03 | 2020-06-23 | 无锡恒日精自动化设备有限公司 | Raw material dehumidification drying device with energy-conserving function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181102 Termination date: 20220103 |