CN212205369U

CN212205369U - High-efficiency energy-saving dehumidifying dryer

Info

Publication number: CN212205369U
Application number: CN201922348738.8U
Authority: CN
Inventors: 成正伟
Original assignee: Dongguan Mingda Machinery And Equipment Co ltd
Current assignee: Guangdong Mingda Intelligent Equipment Technology Co ltd
Priority date: 2019-12-24
Filing date: 2019-12-24
Publication date: 2020-12-22
Anticipated expiration: 2029-12-24

Abstract

The utility model discloses an energy-efficient dehumidification desiccator in the technical field of desiccator, including the air-blast device, the air-blast device is fixedly connected with the desiccator, a side outward appearance wall fixed mounting of desiccator has the feeder, one side of feeder is connected with upper drying chamber, the below of upper drying chamber is connected with middle level drying chamber, the below of middle level drying chamber is connected with lower floor's drying chamber, a side outward appearance wall of lower floor's drying chamber is fixed with the discharger; improve original desiccator for the structure of drying chamber stromatolite, connect through the guide hole between the drying chamber of different layers, carry out material transmission, accomplish the drying of different degrees in the different drying chambers again, carry out inside washing and directly upwards take out the drying chamber, conveniently wash the corner, prevent to cause cross contamination to other materials, laminar design can make full use of heat energy simultaneously, under the condition of equal productivity, energy consumption greatly reduced has also reduced boiling dryer's occupation of land space.

Description

High-efficiency energy-saving dehumidifying dryer

Technical Field

The utility model belongs to the technical field of the desiccator, concretely relates to energy-efficient dehumidification desiccator.

Background

The dryer is a mechanical device for reducing moisture of materials by using heat energy, and is used for drying objects. The dryer vaporizes the moisture in the material by heating to obtain a solid material of a specified moisture content. The purpose of drying is for material use or further processing requirements. The dryers are classified into normal pressure dryers and vacuum dryers according to the operating pressure, and the dryers are classified into normal pressure dryers and reduced pressure dryers according to the operating pressure.

Original desiccator can not rinse thoroughly, can only produce single material, otherwise have cross contamination's hidden danger to the material, and the desiccator originally simultaneously can not be to heat energy make full use of, extravagant a large amount of air kinetic energy, has promoted the processing cost.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an energy-efficient dehumidification desiccator to propose original desiccator in solving above-mentioned background and can not rinse thoroughly, can only produce single material, otherwise have cross contamination's hidden danger to the material, the desiccator originally simultaneously can not be to heat energy make full use of, extravagant a large amount of air kinetic energy, has promoted the problem of processing cost.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an energy-efficient dehumidification desiccator, includes the air-blast device, air-blast device and desiccator fixed connection, one side outward appearance wall fixed mounting of desiccator has the feeder, one side of feeder is connected with upper drying chamber, the below of upper drying chamber is connected with middle level drying chamber, the below of middle level drying chamber is connected with lower floor's drying chamber, one side outward appearance wall of lower floor's drying chamber is fixed with the discharger, the top fixedly connected with exhaust pipe of desiccator, the exhaust pipe is kept away from the one end of desiccator is fixed with the sack cleaner, the sack cleaner with the desiccator passes through exhaust pipe fixed connection, the right side below of sack cleaner is fixed with the draught fan.

Preferably, the upper layer drying chamber, the middle layer drying chamber and the lower layer drying chamber have the same specification, and the upper layer drying chamber, the middle layer drying chamber and the lower layer drying chamber are detachably connected with the dryer.

Preferably, a cleaning manhole is formed on the front surface of the dryer, and the cleaning manhole and the dryer are integrally formed.

Preferably, a first material guide hole is formed in the right end of the joint of the upper layer drying chamber and the middle layer drying chamber, the first material guide hole and the upper layer drying chamber are integrally formed, a second material guide hole is formed in the left end of the joint of the middle layer drying chamber and the lower layer drying chamber, and the second material guide hole and the middle layer drying chamber are integrally formed.

Preferably, the output end of the hot air pipeline is accommodated in the bottom of the dryer, and the output end of the hot air pipeline is provided with a through hole.

Preferably, the blowing device mainly comprises a blower, a heater and a hot air pipeline, the output end of the blower is fixedly connected with the heater, and one end of the heater far away from the blower is fixedly connected with the hot air pipeline.

Preferably, the lower surface of the upper drying chamber is provided with a fixing plate, and the fixing plate is provided with a fixing slideway.

Compared with the prior art, the beneficial effects of the utility model are that: improve original desiccator for the structure of drying chamber stromatolite, connect through the guide hole between the drying chamber of different layers, carry out material transmission, accomplish the drying of different degrees in the different drying chambers again, carry out inside washing and directly upwards take out the drying chamber, conveniently wash the corner, prevent to cause cross contamination to other materials, laminar design can make full use of heat energy simultaneously, under the condition of equal productivity, energy consumption greatly reduced has also reduced boiling dryer's occupation of land space.

Drawings

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

FIG. 2 is a schematic view of the upper drying chamber of FIG. 1 according to the present invention;

fig. 3 is a schematic structural view of the fixing plate of fig. 2 according to the present invention.

In the figure: 10. a blower device; 11. a blower; 12. a heater; 13. a hot air duct; 21. a dryer; 22. a feeder; 23. a discharging device; 24. an upper layer drying chamber; 241. a fixing plate; 2411. fixing the slideway; 25. a middle layer drying chamber; 26. a lower layer drying chamber; 211. cleaning a manhole; 31. an exhaust duct; 32. a bag-type dust collector; 33. an induced draft fan.

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.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides an energy-efficient dehumidification desiccator, including air-blast device 10, air-blast device 10 and desiccator 21 fixed connection, one side outward appearance wall fixed mounting of desiccator 21 has feeder 22, one side of feeder 22 is connected with upper drying chamber 24, the below of upper drying chamber 24 is connected with middle level drying chamber 25, the below of middle level drying chamber 25 is connected with lower floor's drying chamber 26, one side outward appearance wall of lower floor's drying chamber 26 is fixed with discharger 23, the top fixedly connected with exhaust pipe 31 of desiccator 21, the one end that desiccator 21 was kept away from to exhaust pipe 31 is fixed with sack cleaner 32, sack cleaner 32 and desiccator 21 pass through exhaust pipe 31 fixed connection, the right side below of sack cleaner 32 is fixed with draught fan 33.

In this embodiment, when the dryer 21 needs to be disassembled for internal cleaning, the joint between the upper layer drying chamber 24 and the inner wall of the dryer 21 is detached, the upper layer drying chamber 24 is pulled upwards, and the middle layer drying chamber 25 and the lower layer drying chamber 26 can be disassembled and cleaned in the same way after being cleaned with clean water.

In this embodiment, in the upper drying chamber 24, the temperature of the hot air is low, and after the wet material is heated, the surface moisture is firstly dried to form non-adhesive particles, and the interior of the particles is preheated; the material is conveyed to the middle layer drying chamber 25 under the blowing of wind, the surface is dried, the inside of the material is preheated wet particles, the internal moisture is diffused to the surface of the material in a liquid state or a gaseous state and is continuously gasified into the air, so that the moisture of the material is gradually reduced, the drying is completed, the final moisture of the material is controlled in the lower layer drying chamber 26, the material continuously and uniformly passes through the upper layer drying chamber 24, the middle layer drying chamber 25 and the lower layer drying chamber 26 from the feeder 22 to the discharger 23, a small amount of small particles cannot be directly blown to the end point from the starting point, and therefore the stability of the final moisture is guaranteed.

Further, the upper layer drying chamber 24, the middle layer drying chamber 25 and the lower layer drying chamber 26 have the same specification, and the upper layer drying chamber 24, the middle layer drying chamber 25 and the lower layer drying chamber 26 are detachably connected with the dryer 21.

In this embodiment, the upper layer drying chamber 24, the middle layer drying chamber 25 and the lower layer drying chamber 26 have the same specification and are used for controlling the balance of the treatment amount, and the upper layer drying chamber 24, the middle layer drying chamber 25 and the lower layer drying chamber 26 are detachably connected to the dryer 21, so that the upper layer drying chamber 24, the middle layer drying chamber 25 and the lower layer drying chamber 26 can be cleaned conveniently.

Further, a cleaning manhole 211 is formed on the front surface of the dryer 21, and the cleaning manhole 211 and the dryer 21 are integrally formed.

In this embodiment, the front surface of the dryer 21 is provided with a cleaning manhole 211, and the upper layer of the dryer 21 can be cleaned through the cleaning manhole 211, so that the cleaning convenience is improved.

Further, a first material guide hole is formed in the right end of the joint of the upper layer drying chamber 24 and the middle layer drying chamber 25, the first material guide hole and the upper layer drying chamber 24 are integrally formed, a second material guide hole is formed in the left end of the joint of the middle layer drying chamber 25 and the lower layer drying chamber 26, and the second material guide hole and the middle layer drying chamber 25 are integrally formed.

In this embodiment, the material dried in the upper layer drying chamber 24 from the feeder 22 enters the middle layer drying chamber 25 through the first material guiding hole at the right end, and the material in the middle layer drying chamber 25 enters the lower layer drying chamber 26 through the second material guiding hole at the left end, and is discharged through the discharging device 23 connected to the right end of the lower layer drying chamber 26.

Further, the output end of the hot air duct 13 is accommodated in the bottom of the dryer 21, and the output end of the hot air duct 13 is provided with a through hole.

In this embodiment, the hot air duct 13 is provided with a through hole, and hot air is delivered to the bottom of the dryer 21 through the through hole for hot air distribution, so as to dry the wet material in the upper drying chamber.

Further, the blower device 10 mainly comprises a blower 11, a heater 12 and a hot air duct 13, wherein the heater 12 is fixedly connected to an output end of the blower 11, and the hot air duct 13 is fixedly connected to one end, far away from the blower 11, of the heater 12.

Further, a fixing plate 241 is installed on the lower surface of the upper drying chamber 24, and a fixing slide 2411 is opened on the fixing plate 241.

The utility model discloses a theory of operation and use flow: after the utility model is installed, an external power supply is connected, the temperature of hot air is lower in the upper layer drying chamber 24, after the wet material is heated, the surface moisture is firstly dried to form non-adhesive particles, and the interior of the particles is preheated; the material is transported to the middle layer drying chamber 25, the surface is dried, the inside is preheated wet particles, the internal moisture is diffused to the surface of the material in liquid state or gaseous state and is continuously gasified to the air, the moisture of the material is gradually reduced, the drying is finished, in the lower layer drying chamber 26, the final moisture of the material is controlled, the material continuously and uniformly passes through the upper layer drying chamber 24, the middle layer drying chamber 25 and the lower layer drying chamber 26 from the feeder 22 to the discharger 23, wherein a small amount of small particles can not be directly blown from the starting point to the end point, so that the stability of the final moisture is ensured, hot air in the boiling process is generated by heating air by the heater 12, the air blower 11 conveys the heated air to the bottom of the dryer 21 through the hot air pipeline 13, the hot air sequentially rises along the direction from the lower layer drying chamber 26 to the middle layer drying chamber 25 to the upper layer drying chamber 24 to finish the conveying of the hot air, and the dried hot air is conveyed to the bag-type dust collector 32 for cleaning through the traction of the induced draft fan 33.

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. An energy-efficient dehumidification desiccator, includes air-blast device (10), its characterized in that: the utility model discloses a drying machine, including air-blast device (10) and desiccator (21) fixed connection, one side outward appearance wall fixed mounting of desiccator (21) has feeder (22), one side of feeder (22) is connected with upper drying chamber (24), the lower surface mounting of upper drying chamber (24) has fixed plate (241), fixed slide (2411) have been seted up on fixed plate (241), the below of upper drying chamber (24) is connected with middle level drying chamber (25), the below of middle level drying chamber (25) is connected with lower floor drying chamber (26), one side outward appearance wall of lower floor drying chamber (26) is fixed with discharger (23), the top fixedly connected with exhaust pipe (31) of desiccator (21), exhaust pipe (31) are kept away from the one end of desiccator (21) is fixed with sack cleaner (32), sack cleaner (32) with desiccator (21) pass through exhaust pipe (31) fixed connection, and an induced draft fan (33) is fixed below the right side of the bag-type dust collector (32).

2. The efficient energy-saving dehumidifying dryer of claim 1, wherein: the upper layer drying chamber (24), the middle layer drying chamber (25) and the lower layer drying chamber (26) are identical in specification, and the upper layer drying chamber (24), the middle layer drying chamber (25) and the lower layer drying chamber (26) are detachably connected with the dryer (21).

3. The efficient energy-saving dehumidifying dryer of claim 1, wherein: the front surface of the dryer (21) is provided with a cleaning manhole (211), and the cleaning manhole (211) and the dryer (21) are integrally formed.

4. The efficient energy-saving dehumidifying dryer of claim 1, wherein: the right end of the joint of the upper layer drying chamber (24) and the middle layer drying chamber (25) is provided with a first material guide hole, the first material guide hole and the upper layer drying chamber (24) are integrally formed, the left end of the joint of the middle layer drying chamber (25) and the lower layer drying chamber (26) is provided with a second material guide hole, and the second material guide hole and the middle layer drying chamber (25) are integrally formed.

5. The efficient energy-saving dehumidifying dryer of claim 1, wherein: the air blowing device (10) mainly comprises an air blower (11), a heater (12) and a hot air pipeline (13), wherein the heater (12) is fixedly connected to the output end of the air blower (11), and the hot air pipeline (13) is fixedly connected to one end, far away from the air blower (11), of the heater (12).

6. The efficient energy-saving dehumidifying dryer of claim 5, wherein: the output end of the hot air pipeline (13) is accommodated at the bottom of the dryer (21), and the output end of the hot air pipeline (13) is provided with a through hole.