CN218065683U

CN218065683U - Energy-concerving and environment-protective hollow blade desiccator

Info

Publication number: CN218065683U
Application number: CN202221992263.1U
Authority: CN
Inventors: 高金华
Original assignee: Yanjialong Machinery Technology Jiangsu Co ltd
Current assignee: Yanjialong Machinery Technology Jiangsu Co ltd
Priority date: 2022-07-29
Filing date: 2022-07-29
Publication date: 2022-12-16
Anticipated expiration: 2032-07-29

Abstract

The utility model relates to a desiccator field specifically is an energy-concerving and environment-protective hollow paddle desiccator, including base and drying cabinet, the drying cabinet includes case layer and drying cabinet layer, the drying cabinet layer is located the inboard on case layer, the top and the bottom of case layer both sides are fixed on the inner wall on drying cabinet layer through the installation axle, the utility model discloses can evaporate out a large amount of moisture at dry in-process when the material, these moisture can become steam, through setting up discharge valve, with the leading-in case layer of steam and drying cabinet layer between, carry out recycle to the steam of getting rid of, heat the drying cabinet layer through preheating of steam to improve the utilization efficiency to heat energy, avoid the heat loss of dry intracavity too fast, lead to gas heating device to keep lasting high-efficient work, need consume more energy, thereby realize energy-conserving effect.

Description

Energy-concerving and environment-protective hollow blade desiccator

Technical Field

The utility model relates to a desiccator field specifically is an energy-concerving and environment-protective hollow blade desiccator.

Background

As is well known, the existing hollow blade dryer is an auxiliary device for drying articles, and is widely used in the field of mechanical equipment.

For example, the patent publication "CN211177779U" is named as: the patent of "a hollow blade desiccator", the patent discloses "the utility model discloses a hollow blade desiccator, including casing and supporting shoe, the lower surface evenly distributed of casing has the supporting leg, and the feed inlet has been seted up to the upper surface of casing, and the discharge gate has been seted up to the lower surface of supporting shoe, and the last fixed surface of supporting shoe is connected with the motor, and the output shaft of motor has the transmission shaft through shaft coupling fixed mounting, and the surface of transmission shaft is provided with drying device, and drying device is including first gear, and the surface of transmission shaft cup joints with the inner circle of first gear is fixed. This hollow blade desiccator is provided with drying device through the surface that sets up the transmission shaft, and drying device is including first gear, and the surface of transmission shaft and the fixed cup joint of inner circle of first gear to having through dual heating mode, having improved the drying rate to the material, simultaneously, carrying out the measure that keeps warm to the inside temperature of casing, prevent that the inside temperature of casing from through the surface loss of casing to the air in, influencing the characteristics to the drying rate of material ".

Present hollow blade desiccator in use discovers, and it can cause a large amount of dusts when stirring or arrange the material, and the sealed effect of device is poor simultaneously, and the temperature in the box runs off easily, and the device needs a large amount of gas drying at the during operation, leads to its use limitation higher.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides an energy-concerving and environment-protective hollow blade desiccator.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model discloses an energy-concerving and environment-protective hollow paddle desiccator, including base and drying cabinet, the drying cabinet includes quick-witted case layer and drying cabinet layer, the bottom at the drying cabinet is installed to the base, the drying cabinet level is in the inboard on quick-witted case layer, the top and the bottom of quick-witted case layer both sides are fixed on the inner wall on drying cabinet layer through installing the axle, be equipped with the feed inlet on the drying cabinet layer, install the inlet pipe on the feed inlet, the top of inlet pipe is located the outside on quick-witted case layer, just be equipped with first end cap on the inlet pipe, driving motor and gear motor are installed to the one end of base, driving motor's output passes through the input shaft with gear motor's input, the drying shaft is installed to gear motor's output, the drying shaft runs through quick-witted case layer and drying cabinet layer to stretch into the dry intracavity on drying cabinet layer, install the spiral thick liquid leaf on the drying shaft, gas heating device is installed at the both ends on quick-witted case layer, the top on drying cabinet layer is equipped with the gas vent, just install discharge valve on the gas vent, discharge gate is located between quick-witted case layer and the drying cabinet layer, the discharge gate is connected with the discharge gate.

Further, the utility model discloses the improvement has, gas heating device includes heating cabinet and air exhauster, the one end of heating cabinet is equipped with the outlet duct, the other end of heating cabinet is equipped with the intake pipe, the outlet duct runs through the drying chamber intercommunication on machine case layer and drying cabinet layer, the air exhauster is installed in the intake pipe, air cleaner is installed to the tip of intake pipe.

Further, the utility model discloses the improvement has, the bottom on case layer is equipped with the stock guide, the stock guide is the slope structure, just the stock guide is to the discharge gate slope, the stock guide is smooth surface.

Further, the utility model discloses the improvement has, dust collector includes cyclone and dust remover, cyclone passes through the conveying pipeline and communicates with the quick-witted bed course, the fan is installed with the junction on quick-witted bed course to the conveying pipeline, cyclone is connected with the dust remover through the dust removal pipe, cyclone's bottom is installed and is arranged the material pipe, arrange and install first valve on the material pipe.

Further, the utility model discloses the improvement has, cyclone has bolt conveyer through arranging the material union coupling, screw conveyer's below is equipped with the unloading pipe, install the second valve on the unloading pipe.

Further, the utility model discloses the improvement has, install out the hopper on the discharge gate, be equipped with the discharging pipe on going out the hopper, second end cover is installed on the discharging pipe.

(III) advantageous effects

Compared with the prior art, the utility model provides an energy-concerving and environment-protective hollow blade desiccator possesses following beneficial effect:

the utility model discloses can evaporate out a large amount of moisture at the in-process of drying when the material, these moisture can become steam, through setting up discharge valve, with between leading-in quick-witted case layer of steam and the drying cabinet layer, carry out recycle to the steam of getting rid of, preheat through steam and heat the drying cabinet layer, thereby improve the utilization efficiency to heat energy, the heat of avoiding the dry intracavity runs off at the excessive speed, lead to gas heating device to keep lasting high-efficient work, need consume more energy, thereby realize energy-conserving effect.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic sectional view of the present invention;

in the figure: 1. a drying tank; 2. a base; 3. drying the box layer; 4. a drive motor; 5. a reduction motor; 6. a heating box; 7. an exhaust fan; 8. an air filter; 9. an air outlet pipe; 10. an air inlet pipe; 11. a feed pipe; 12. a cyclone separator; 13. a dust remover; 14. a screw conveyor; 15. a discharge hopper; 16. a discharge pipe; 17. an exhaust valve; 18. installing a shaft; 19. drying the shaft; 20. a propeller blade; 21. an electric discharge valve; 22. a chassis layer;

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Please refer to fig. 1-2, the utility model discloses an energy-concerving and environment-protective hollow paddle desiccator, including base 2 and drying cabinet 1, drying cabinet 1 includes case layer 22 and drying cabinet layer 3, the bottom at drying cabinet 1 is installed to base 2, drying cabinet layer 3 is located the inboard of case layer 22, the top and the bottom of case layer 22 both sides are fixed on the inner wall of drying cabinet layer 3 through installation axle 18, be equipped with the feed inlet on drying cabinet layer 3, install inlet pipe 11 on the feed inlet, the top of inlet pipe 11 is located the outside of case layer 22, just be equipped with first end cover on inlet pipe 11, driving motor 4 and gear motor 5 are installed to the one end of base 2, driving motor 4's output and gear motor 5's input are passed through the input shaft, drying shaft 19 is installed to gear motor 5's output, drying shaft 19 runs through case layer 22 and drying cabinet layer 3 to stretch into the drying cabinet layer 3's drying cavity, install the spiral thick liquid blade on drying shaft 19, the gas heating device is installed at the both ends on case layer 22, drying cabinet layer 3 is equipped with the top of drying cabinet layer 22 and drying cabinet layer 21, discharge gate and discharge valve 21, discharge valve and discharge valve are installed to the discharge port on the drying cabinet layer 22, discharge valve 21, discharge gate and discharge valve 21, discharge valve are connected with the discharge valve on the drying cabinet layer 21, discharge gate before the drying cabinet layer 22, discharge valve is connected with the drying cabinet layer.

The energy-saving and environment-friendly hollow blade dryer is characterized in that when the energy-saving and environment-friendly hollow blade dryer is used, materials are added through the feeding pipe 11 on the drying box layer and then sealed through the first sealing end cover, the connection mode of the first sealing end cover and the feeding pipe 11 is not particularly limited, the sealing performance of the connection of the first sealing end cover and the feeding pipe 11 is ensured, for example, the first sealing end cover is connected with the feeding pipe 11 through threads, the driving motor 4 is started, the input shaft of the driving motor 4 is connected with the speed reducing motor 5, the rotating torque is improved through the speed reducing motor 5, the rotating stability of the driving drying shaft 19 is ensured, the phenomenon that the drying shaft 19 is stagnated when being matched with the spiral blades to stir and dry the materials is avoided, the stirring efficiency is reduced, the drying process needs longer time, air is sucked through the gas heating device and is compressed and heated and then guided into the drying cavity to dry and heat the materials, the gas heating device is arranged at two ends of the drying shaft 19, so that a heat medium enters from two ends of the equipment, the heat transfer stability is effectively ensured, the frequency of contact between materials and heat flow in the case is improved, the heat efficiency is improved, the drying efficiency of the materials is improved, when the materials are evaporated to a large amount of moisture in the drying process, the moisture can be converted into hot gas, the hot gas is guided into the space between the case layer 22 and the drying case layer 3 by arranging the exhaust valve 17, the exhausted hot gas is recycled, the drying case layer is heated by preheating the hot gas, the utilization efficiency of the heat energy is improved, the phenomenon that the heat in the drying chamber is too quickly lost, the gas heating device keeps continuous and efficient work, more energy is consumed, the energy-saving effect is realized, after the drying is finished, the electric valve 21 is opened to discharge the materials into the case layer 22, the second sealing end cover is opened after the materials are buffered and cooled, discharge by the discharge gate, avoid the difference in the temperature difference of material and outside difference in temperature too big, lead to the temperature of material to sharply fall the quality that damages the material, absorb the raise dust that the material produced when discharging through dust collector and retrieve the filtration, avoid raise dust and material to mix, avoid the raise dust to discharge into in the surrounding air simultaneously to improve environmental protection effect.

The utility model provides a driving motor 4, gear motor 5, heating cabinet 6, air exhauster 7 and air cleaner 8's type do not do specifically and restrict, for the conventional equipment among the above-mentioned working electrical apparatus field can.

In order to improve the efficiency of admitting air, in this embodiment, gaseous heating device includes heating cabinet 6 and air exhauster 7, the one end of heating cabinet 6 is equipped with outlet duct 9, the other end of heating cabinet 6 is equipped with intake pipe 10, outlet duct 9 runs through the drying chamber intercommunication of quick-witted case layer 22 and drying cabinet layer 3, air exhauster 7 is installed in intake pipe 10, air cleaner 8 is installed to the tip of intake pipe 10, through air exhauster 7 and the cooperation of air cleaner 8 dust in air cleaner 7 inspiration air passes through air cleaner 8 air-purifying, prevent that the dust from inhaling the inside electrical components of heating cabinet 6 of loss heating cabinet 6 in the heating cabinet 6, avoid the dust to get into the drying chamber simultaneously and mix with the material, air exhauster 7 passes through intake pipe 10 leading-in heating cabinet 6 with the air, heating cabinet 6 is to material drying process in the leading-in drying chamber of outlet duct 9 after the air compression heating, set up gaseous heating device at the both ends of drying shaft 19, thereby make the hot-medium get into from the equipment both ends, the effectual stability of guaranteeing the heat transfer, improve the frequency of material and the contact of quick-witted incasement portion, improve the thermal efficiency, thereby improve the drying efficiency of material.

Can appear arranging the material condition that expects not smoothly behind the leading-in quick-witted case layer 22 of material that will dry when electronic blow-off valve 21, in this embodiment, the bottom of quick-witted case layer 22 is equipped with the stock guide, the stock guide is the slope structure, just the stock guide inclines to the discharge gate, the stock guide is smooth surface, is smooth surface through the surface finish with the stock guide to incline to the discharge gate, thereby reduce the frictional force of stock guide, make the material fall into the convenient quick discharge gate that flows to in rear on the stock guide.

Can appear a large amount of raise dusts when the material discharges to quick-witted case layer 22 and cushions, in this embodiment, dust collector includes cyclone 12 and dust remover 13, cyclone 12 passes through conveying pipeline and quick-witted case layer 22 intercommunication, the fan is installed with quick-witted case layer 22's junction to the conveying pipeline, cyclone 12 is connected with dust remover 13 through the dust removal pipe, row's material pipe is installed to cyclone 12's bottom, arrange and install first valve on the material pipe, inhale the conveying pipeline with the raise dust through the fan, again by the leading-in cyclone 12 of conveying pipeline, the smaller granule raise dust that cyclone 12 separated out leads into dust remover 13 through the dust removal pipe, raise dust phenomenon appears when avoiding directly getting rid of, remaining material after the raise dust separation is exported by row material pipe and is recycled, the utility model provides a dust remover 13 does not do specifically prescribe a limit, adopt the conventional dust remover in the dust collector can, for example pulse bag dust remover and sack cleaner, fan and cyclone 12 adopt conventional fan and separation equipment can in the dust collector.

In order to avoid blocking the material separated from the raised dust, in this embodiment, the cyclone 12 is connected to a screw conveyer through a discharge pipe, a discharge pipe is arranged below the screw conveyer 14, a second valve is installed on the discharge pipe, and the separated material is stirred by a helical blade in the screw conveyer 14, so that blocking is prevented from occurring in the discharge process.

In order to avoid the discharge gate to take place the splash when discharging the material, produce the raise dust phenomenon once more, in this embodiment, install out hopper 15 on the discharge gate, be equipped with discharging pipe 16 on the play hopper 15, second end cover installs on discharging pipe 16, avoids the material to take place the splash phenomenon when discharging after buffering through going out hopper 15, the utility model provides a go out hopper 15 can for adopting the conventional discharge hopper among the discharge apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an energy-concerving and environment-protective hollow blade desiccator, its characterized in that, including base (2) and drying cabinet (1), drying cabinet (1) is including case layer (22) and drying cabinet layer (3), the bottom at drying cabinet (1) is installed in base (2), drying cabinet layer (3) are located the inboard of case layer (22), the top and the bottom of case layer (22) both sides are fixed on the inner wall of drying cabinet layer (3) through installation axle (18), be equipped with the feed inlet on drying cabinet layer (3), install inlet pipe (11) on the feed inlet, the top of inlet pipe (11) is located the outside of case layer (22), just be equipped with first sealed end cover on inlet pipe (11), driving motor (4) and gear motor (5) are installed to the one end of base (2), the output of driving motor (4) passes through the input shaft with the input of gear motor (5) and is connected, drying shaft (19) are installed to the output of gear motor (5), drying shaft (19) run through case layer (22) and stretch into the drying cabinet layer (3), drying cabinet layer (3) top is equipped with the gas vent (3), drying cabinet layer (3) top device (3) is equipped with the drying cabinet layer, drying cabinet layer (3) and the drying cabinet device (3) is equipped with the gas vent (3), just install discharge valve (17) on the gas vent, discharge valve (17) are located between quick-witted case layer (22) and drying cabinet layer (3), electronic bleeder valve (21) are installed to the below on drying cabinet layer (3), just electronic bleeder valve (21) and dry chamber intercommunication, the discharge gate is installed to the front side on quick-witted case layer (22), install second end cover on the discharge gate, there is dust collector one side on quick-witted case layer (22) through the conveying pipeline connection.

2. An energy-saving and environment-friendly hollow blade dryer as claimed in claim 1, wherein the gas heating device comprises a heating box (6) and an exhaust fan (7), an air outlet pipe (9) is arranged at one end of the heating box (6), an air inlet pipe (10) is arranged at the other end of the heating box (6), the air outlet pipe (9) penetrates through a drying cavity of the box layer (22) and the drying box layer (3), the exhaust fan (7) is installed on the air inlet pipe (10), and an air filter (8) is installed at the end part of the air inlet pipe (10).

3. The energy-saving and environment-friendly hollow blade dryer as claimed in claim 2, wherein a material guiding plate is arranged at the bottom of the machine box layer (22), the material guiding plate is of an inclined structure and is inclined towards the material outlet, and the material guiding plate is of a smooth surface.

4. An energy-saving and environment-friendly hollow blade dryer as claimed in claim 3, wherein the dust removing device comprises a cyclone separator (12) and a dust remover (13), the cyclone separator (12) is communicated with the case layer (22) through a conveying pipe, a fan is installed at the joint of the conveying pipe and the case layer (22), the cyclone separator (12) is connected with the dust remover (13) through a dust removing pipe, a discharging pipe is installed at the bottom of the cyclone separator (12), and a first valve is installed on the discharging pipe.

5. The energy-saving and environment-friendly hollow blade dryer as claimed in claim 4, wherein the cyclone separator (12) is connected with a screw conveyor through a discharge pipe, a discharge pipe is arranged below the screw conveyor (14), and a second valve is arranged on the discharge pipe.

6. An energy-saving and environment-friendly hollow blade dryer as claimed in claim 5, wherein a discharge hopper (15) is mounted on the discharge port, a discharge pipe (16) is arranged on the discharge hopper (15), and the second sealing end cover is mounted on the discharge pipe (16).