CN211753751U

CN211753751U - Double-helical-blade gas dryer

Info

Publication number: CN211753751U
Application number: CN201922482115.XU
Authority: CN
Inventors: 张振东; 张运国; 张志江; 张志强; 张海燕; 张城坤; 杜超
Original assignee: Anyang Xinju Environmental Protection Equipment Manufacturing Co ltd
Current assignee: Anyang Xinju Environmental Protection Equipment Manufacturing Co ltd
Priority date: 2019-12-31
Filing date: 2019-12-31
Publication date: 2020-10-27
Anticipated expiration: 2029-12-31

Abstract

The utility model discloses a double helical blade gas dryer, which comprises a box body, a heating device and a rotating structure; a box body: the front side and the rear side of the inner cavity of the box body are fixedly provided with first fixing plates, the inner cavity of the box body is divided into a left cavity and a right cavity by the first fixing plates, the left cavity of the first fixing plate is a drying cavity, the right cavity of the first fixing plate is a heating cavity, the left side and the right side of the middle part of the drying cavity are fixedly provided with fixed cylinders, an opening at the upper side of the box body is provided with an air inlet pipe, an air outlet of the air inlet pipe is communicated with the inner cavity of the fixed cylinders, the left side of the outer part of the box body is provided with a gas collecting box, an air inlet of the gas collecting box is; a heating device: the heating device comprises a heating box, a second fixing plate and a heating pipe, and the double-helix-blade gas dryer is simple in structure, capable of uniformly drying gas and high in drying efficiency.

Description

Double-helical-blade gas dryer

Technical Field

The utility model relates to a gas drying technical field specifically is a double helical blade gas dryer.

Background

The types of the drying machines mainly comprise a freezing type drying machine, an adsorption type drying machine and a combined type drying machine, at present, the freezing chamber drying machine has the characteristics of no air loss and low energy consumption, but the dew point temperature is limited; the adsorption dryer has the characteristic of low dew point of finished gas, but has large loss of regenerated gas and high energy consumption; at present, the materials are dried by utilizing hot air to directly dry the materials, the static drying mode is adopted, the hot air is used for drying, the drying time is long, the drying uniformity of the products is poor, and the drying efficiency is low.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome current defect, provide a double helical blade gas dryer, simple structure, can evenly dry, drying efficiency is high to gas, can effectively solve the problem in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: a double-helical-blade gas dryer comprises a box body, a heating device and a rotating structure;

a box body: the oven comprises a box body, and is characterized in that first fixing plates are fixed on the front side and the rear side of an inner cavity of the box body, the inner cavity of the box body is divided into a left cavity and a right cavity by the first fixing plates, the left cavity of the first fixing plate is a drying cavity, the right cavity of the first fixing plate is a heating cavity, fixed cylinders are fixed on the left side and the right side of the middle part of the drying cavity, an air inlet pipe is arranged at an opening on the upper side of the box body, an air outlet of the air inlet pipe is communicated with the inner cavity of the fixed cylinders, a gas collecting box is arranged on the left side of the outer part of the box body, an air inlet of the gas collecting box is communicated;

a heating device: the heating device comprises a heating box, a second fixing plate and a heating pipe, the heating box is arranged on the right side of the middle part of the heating cavity, the second fixing plate is fixed in the middle of an inner cavity of the heating box, the heating box is divided into an upper cavity and a lower cavity by the second fixing plate, a water storage cavity is arranged on the upper side of the second fixing plate, a heating cavity is arranged on the bottom side of the second fixing plate, the heating pipe is arranged on the bottom surface of the heating cavity, and an air outlet in the upper side of the heating box is communicated with the inner cavity of the fixing cylinder through a;

the rotating structure is as follows: the rotating structure comprises a motor, a rotating shaft, a first spiral blade and a second spiral blade, the motor is arranged in the middle of the right side of the first fixing plate, the rotating shaft is rotatably connected to the left side and the right side of the middle of the drying chamber, the right end of the rotating shaft penetrates through the right side of the first fixing plate and is fixedly connected with an output shaft of the motor, the first spiral blade and the second spiral blade are arranged on the side face of the rotating shaft in a staggered mode, and the diameter of the first spiral blade is larger than that of the second spiral blade;

wherein, still include the singlechip, the upper end of dodge gate front side is equipped with the singlechip, the output of external power source is connected to the input electricity of singlechip, the output electricity of singlechip connects the input of motor and heating pipe, will wait that the gas of drying passes through the intake pipe and carry in the fixed cylinder, the heating pipe heats the water that goes out the water intracavity and is steam, vapor gets into the fixed cylinder through the second pipeline, after steam and the gas of waiting to dry carry out the contact, the motor rotates and drives the axis of rotation and rotate, thereby drive first helical blade and second helical blade and rotate, stir steam and the gas of waiting to dry through first helical blade and second helical blade rotation, make steam and the gas of waiting to dry fully mix, thereby improved the drying efficiency of the gas of waiting to dry, simple structure, convenient operation, through the method of dynamic drying, increased the area of contact of steam and gas of waiting to dry, thereby drying the gas uniformly.

Further, still include the air-blast structure, the air-blast structure includes U type mount, air-blower and first pipeline, the bottom on the outside right side of box is equipped with U type mount, the inboard of U type mount is equipped with the air-blower, the air outlet of air-blower upside is equipped with first pipeline, the air outlet of first pipeline and the inner chamber intercommunication in water storage chamber, the output of singlechip is connected to the input end electricity of air-blower, and in the air-blower passes through the second pipeline with the steam of water storage intracavity portion and carries the solid fixed cylinder, accelerated the motion rate of steam molecule and treat dry gas molecule, further improved drying efficiency.

Further, still including adsorbing cotton and fixed network, the inboard of fixed cylinder is pasted and is had the adsorption cotton, the inboard of adsorbing the cotton is equipped with the fixed network, adsorbs the inside vapor of fixed cylinder through adsorbing the cotton to make the liquid molecule in the vapor keep away from by dry gas molecule, improved the stoving effect, the fixed network is used for the fixed adsorption cotton.

The drying device is characterized by further comprising a liquid collecting box and a liquid outlet pipe, the liquid outlet pipe is arranged at the position of the middle portion of the bottom side of the fixed cylinder, the liquid collecting box is arranged on the bottom surface of the drying cavity and located right below the liquid outlet pipe, the liquid collecting box adsorbs vapor molecules in gas, enough vapor molecules are combined together to form liquid, and the liquid enters the liquid collecting box through the liquid outlet pipe so as to be conveniently subjected to centralized treatment.

Compared with the prior art, the beneficial effects of the utility model are that: this double helix blade gas dryer has following benefit:

1. will treat that dry gas carries in the fixed cylinder through the intake pipe, the heating pipe is steam to the water heating of going out the water intracavity, vapor gets into in the fixed cylinder through the second pipeline, steam contacts the back with treating dry gas, the motor rotates and drives the axis of rotation, thereby drive first helical blade and second helical blade and rotate, rotate through first helical blade and second helical blade and stir steam and the gas of treating drying, make steam and the gaseous intensive mixing of treating drying, thereby the drying efficiency of treating dry gas has been improved, moreover, the steam generator is simple in structure, and convenient for operation.

2. The air blower conveys steam in the water storage cavity into the fixed cylinder through the second pipeline, so that the movement speed of steam molecules and gas molecules to be dried is accelerated, the drying efficiency is further improved, and the contact area of the steam and the gas to be dried is increased by a dynamic drying method, so that the gas is dried uniformly.

3. The water vapor inside the fixed cylinder is adsorbed by the adsorption cotton, so that liquid molecules in the water vapor are far away from dried gas molecules, the drying effect is improved, the fixed net is used for fixing the adsorption cotton, the adsorption cotton adsorbs the water vapor molecules in the gas, enough water vapor molecules are combined together to form liquid, and the liquid enters the liquid collecting box through the liquid outlet pipe, so that the centralized treatment of the liquid is facilitated.

Drawings

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

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

fig. 3 is a schematic diagram of the left side cross-sectional structure of the present invention.

In the figure: the device comprises a box body 1, a rotating shaft 2, a movable door 3, a first fixing plate 4, an air blowing structure 5, a 51U-shaped fixing frame, an air blower 52, a first pipeline 53, a heating device 6, a heating box 61, a second fixing plate 62, a heating pipe 63, a rotating structure 7, a motor 71, a rotating shaft 72, a first helical blade 73, a second helical blade 74, a drying cavity 8, a heating cavity 9, a fixing barrel 10, a second pipeline 11, an air inlet pipe 12, a liquid collecting box 13, a liquid outlet pipe 14, absorbent cotton 15, a fixing net 16, a single chip microcomputer 17 and a gas collecting box 18.

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: a double-helical-blade gas dryer comprises a box body 1, a heating device 6 and a rotating structure 7;

a box body 1: the front side and the rear side of an inner cavity of the box body 1 are fixedly provided with first fixing plates 4, the inner cavity of the box body 1 is divided into a left cavity and a right cavity by the first fixing plates 4, the left cavity of the first fixing plate 4 is a drying cavity 8, the right cavity of the first fixing plate 4 is a heating cavity 9, the left side and the right side of the middle part of the drying cavity 8 are fixedly provided with fixed cylinders 10, an air inlet pipe 12 is arranged at an opening at the upper side of the box body 1, an air outlet of the air inlet pipe 12 is communicated with the inner cavity of the fixed cylinders 10, the left side of the outer part of the box body 1 is provided with a gas collecting box 18, an air inlet of the gas collecting box 18 is communicated with an air;

the heating device 6: the heating device 6 comprises a heating box 61, a second fixing plate 62 and a heating pipe 63, the heating box 61 is arranged on the right side of the middle part of the heating chamber 9, the second fixing plate 62 is fixed in the middle of the inner cavity of the heating box 61, the heating box 61 is divided into an upper chamber and a lower chamber by the second fixing plate 62, the upper side of the second fixing plate 62 is a water storage chamber, the bottom side of the second fixing plate 62 is a heating chamber, the heating pipe 63 is arranged on the bottom surface of the heating chamber, and an air outlet on the upper side of the heating box 61 is communicated with the inner cavity of the fixed cylinder 10;

the rotating structure 7: the rotating structure 7 comprises a motor 71, a rotating shaft 72, a first helical blade 73 and a second helical blade 74, the motor 71 is arranged in the middle of the right side of the first fixing plate 4, the rotating shaft 72 is rotatably connected to the left side and the right side of the middle of the drying chamber 8, the right end of the rotating shaft 72 penetrates through the right side of the first fixing plate 4 and is fixedly connected with the output shaft of the motor 71, the first helical blade 73 and the second helical blade 74 are arranged on the side surface of the rotating shaft 72, the first helical blade 73 and the second helical blade 74 are arranged in a staggered manner, and the diameter of the first helical blade 73 is larger than that of the second helical blade 74;

wherein, still include the one-chip computer 17, the upper end of the front side of the dodge gate 3 is equipped with the one-chip computer 17, the output of the external power supply is connected to the input of the input electricity of the one-chip computer 17, the output electricity of the one-chip computer 17 connects the input of the electrical machinery 71 and heating pipe 63, will wait to dry the gas to be conveyed to the fixed cylinder 10 through the intake pipe 12, the heating pipe 63 heats the water in the water outlet cavity to the steam, the vapor enters the fixed cylinder 10 through the second pipeline 11, after the steam contacts with waiting to dry gas, the electrical machinery 71 rotates and drives the axis of rotation 72 to rotate, thus drive the first helical blade 73 and the second helical blade 74 to rotate, stir steam and waiting to dry gas through the rotation of the first helical blade 73 and the second helical blade 74, make steam and waiting to dry gas fully mix, thus has improved the dry efficiency of waiting to dry gas, simple, the contact area of steam and gas to be dried is increased, so that the gas is dried uniformly, the drying device further comprises a blowing structure 5, the blowing structure 5 comprises a U-shaped fixing frame 51, a blower 52 and a first pipeline 53, the U-shaped fixing frame 51 is arranged at the bottom end of the right side outside the box body 1, the blower 52 is arranged on the inner side of the U-shaped fixing frame 51, the first pipeline 53 is arranged at an air outlet on the upper side of the blower 52, an air outlet of the first pipeline 53 is communicated with an inner cavity of the water storage cavity, the input end of the blower 52 is electrically connected with the output end of the single chip microcomputer 17, the blower 52 conveys the steam in the water storage cavity into the fixed cylinder 10 through the second pipeline 11, the movement speed of steam molecules and the gas molecules to be dried is accelerated, the drying efficiency is further improved, the drying device further comprises adsorption cotton 15 and a fixed net 16, the adsorption cotton 15 is, the water vapor in the fixed cylinder 10 is adsorbed by the adsorption cotton 15, so that liquid molecules in the water vapor are far away from dried gas molecules, the drying effect is improved, the fixed net 16 is used for fixing the adsorption cotton 15, the drying device further comprises a liquid collecting box 13 and a liquid outlet pipe 14, the liquid outlet at the middle part of the bottom side of the fixed cylinder 10 is provided with the liquid outlet pipe 14, the bottom surface of the drying cavity 8 is provided with the liquid collecting box 13, the liquid collecting box 13 is positioned under the liquid outlet pipe 14, the adsorption cotton 15 adsorbs the water vapor molecules in the gas, enough water vapor molecules are combined together to form liquid, and the liquid enters the liquid collecting box 13 through the liquid outlet pipe 14, so that the centralized treatment of the liquid is facilitated.

When in use: gas to be dried is conveyed into the fixed cylinder 10 through the air inlet pipe 12, the single chip microcomputer 17 is turned on, the heating pipe 63 heats water in the water outlet cavity into steam, the steam enters the fixed cylinder 10 through the second pipeline 11, after the steam is contacted with the gas to be dried, the motor 71 rotates to drive the rotating shaft 72 to rotate, so as to drive the first spiral blade 73 and the second spiral blade 74 to rotate, the steam and the gas to be dried are stirred through the rotation of the first spiral blade 73 and the second spiral blade 74, the steam and the gas to be dried are fully mixed, so that the drying efficiency of the gas to be dried is improved, the structure is simple, the operation is convenient, the contact area between the steam and the gas to be dried is increased through a dynamic drying method, so that the gas is dried uniformly, the air blower 52 conveys the steam in the water storage cavity into the fixed cylinder 10 through the second pipeline 11, the moving speed of steam molecules and gas molecules to be dried is accelerated, the drying efficiency is further improved, the adsorption cotton 15 is used for adsorbing the water vapor inside the fixed cylinder 10, so that liquid molecules in the water vapor are far away from the dried gas molecules, the drying effect is improved, the fixed net 16 is used for fixing the adsorption cotton 15, the adsorption cotton 15 adsorbs the water vapor molecules in the gas, enough water vapor molecules are combined together to form liquid, and the liquid enters the liquid collecting box 13 through the liquid outlet pipe 14, so that the centralized treatment of the liquid is facilitated.

It should be noted that the specific model of the single chip microcomputer 17 disclosed in this embodiment is ST STM32F030C8T6, the motor 71, the heater duct 63, and the blower 52 may be freely configured according to an actual application scenario, and the single chip microcomputer 17 controls the motor 71, the heater duct 63, and the blower 52 to operate by a method commonly used in the prior art.

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 a double helix blade gas dryer which characterized in that: comprises a box body, a heating device and a rotating structure;

the heating device is characterized by further comprising a single chip microcomputer, wherein the single chip microcomputer is arranged at the upper end of the front side of the movable door, the input end of the single chip microcomputer is electrically connected with the output end of an external power supply, and the output end of the single chip microcomputer is electrically connected with the motor and the input end of the heating pipe.

2. A double helical blade gas dryer as claimed in claim 1, wherein: still include the air-blast structure, the air-blast structure includes U type mount, air-blower and first pipeline, the bottom on the outside right side of box is equipped with U type mount, the inboard of U type mount is equipped with the air-blower, the air outlet of air-blower upside is equipped with first pipeline, the air outlet of first pipeline and the inner chamber intercommunication in water storage chamber, the output of singlechip is connected to the input end electricity of air-blower.

3. A double helical blade gas dryer as claimed in claim 1, wherein: still including adsorbing cotton and fixed network, the inboard of fixed cylinder is pasted and is had the adsorption cotton, the inboard of adsorbing the cotton is equipped with the fixed network.

4. A double helical blade gas dryer as claimed in claim 1, wherein: the drying device is characterized by further comprising a liquid collecting box and a liquid outlet pipe, the liquid outlet pipe is arranged at the position of the liquid outlet in the middle of the bottom side of the fixed cylinder, the liquid collecting box is arranged on the bottom surface of the drying cavity, and the liquid collecting box is located under the liquid outlet pipe.