CN215490606U

CN215490606U - Novel pulse type airflow dryer

Info

Publication number: CN215490606U
Application number: CN202121066294.XU
Authority: CN
Inventors: 谢立
Original assignee: Changzhou Changhang Drying Equipment Co ltd
Current assignee: Changzhou Changhang Drying Equipment Co ltd
Priority date: 2021-05-19
Filing date: 2021-05-19
Publication date: 2022-01-11
Anticipated expiration: 2031-05-19

Abstract

The utility model discloses a novel pulse type airflow dryer which comprises an equipment body, a disturbance module, a feeding assembly and a drying module, wherein the disturbance module comprises a protective shell fixedly connected to the equipment body, stirring blades arranged on the left side and the right side of the protective shell and a first motor. The disturbance module can smash the material that bonds, guarantees the abundant drying of material, the drying module is including installing fan, the fixed cover of feeding component below are established two lateral pipes, the fixed cover on the fan delivery outlet is established the terminal air outlet of lateral pipe. According to the utility model, through the design of the stirring blades, when the dried materials are gathered below the material cavity, the stirring blades can crush the materials in blocks and in bulk, so that the materials can be fully contacted with external hot air flow, the effect of full drying is achieved, and the problem of low drying efficiency caused by material adhesion in the conventional drying equipment is solved.

Description

Novel pulse type airflow dryer

Technical Field

The utility model relates to the technical field of dryers, in particular to a novel pulse type airflow dryer.

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 moisture (typically moisture or other volatile liquid components) in the material by heating to escape 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.

Although the existing airflow type dryer can meet basic use requirements, the disadvantages are still quite obvious, and the main problems are as follows: during the actual operation of the dryer, the moist material may be agglomerated or lumpy; meanwhile, the drying degree of the materials is unknown, and the machine body is easy to over-dry or insufficient-dry the materials.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to solving one of the technical problems of the prior art or the related art.

Therefore, the technical scheme adopted by the utility model is as follows:

the novel pulse type airflow dryer comprises an equipment body, a disturbance module, a feeding assembly and a drying module, wherein the disturbance module comprises a protective shell fixedly connected to the equipment body, stirring blades and a first motor which are installed on the left side and the right side of the protective shell, and a transmission belt which is sleeved between the stirring blades and the first motor and is positioned in the protective shell, and the disturbance module can crush bonded materials to ensure that the materials are sufficiently dried;

the drying module is including installing fan, the fixed cover of feeding component below are established two lateral pipes, fixed cover on the fan delivery outlet are established the terminal air outlet of lateral pipe and install the heating element at lateral pipe middle part, air outlet fixed connection is in on the equipment body. The drying module adopts the design of upwards blowing formula, can take out the material that is lighter after the drying through the discharging pipe.

The present invention in a preferred example may be further configured to: the equipment body comprises a base frame, a supporting rod and a material cavity, wherein the supporting rod is integrally connected with the base frame, the material cavity is fixedly connected with the top end of the supporting rod, and the material discharging pipe is fixedly sleeved above the material cavity and extends outwards.

Through adopting above-mentioned technical scheme, provide fixed basis and workspace for the structure.

The present invention in a preferred example may be further configured to: the feeding subassembly runs through the inside and outside both sides of the equipment body, the feeding subassembly carries the material in the outside to the inside of the equipment body, the feeding subassembly is established and is run through conveying pipeline, the fixed cover of the inside and outside both sides of material chamber including fixed cover and is established the feeding chamber of conveying pipeline outside end, install the second motor of conveying pipeline side and with the auger of second motor output shaft one end body coupling, the auger is located the inner chamber of conveying pipeline.

Through adopting above-mentioned technical scheme for the material can discharge to the position of formulating through feeding subassembly.

The present invention in a preferred example may be further configured to: and a positioning bearing is arranged below the inner cavity of the material cavity, and the top end of the stirring blade is fixedly sleeved in the positioning bearing.

By adopting the technical scheme, the position of the stirring blade can be ensured to be fixed, and the movement of the stirring blade is not hindered.

The present invention in a preferred example may be further configured to: one end of the conveying pipe, which is positioned in the inner cavity of the equipment body, extends downwards in a bent shape, and the middle part of the output port of the conveying pipe and the middle part of the stirring blade are positioned on the same vertical line.

By adopting the technical scheme, the materials can be discharged at a certain position.

The present invention in a preferred example may be further configured to: the material cavity is provided with at least two groups of air outlets, a gap is reserved between each air outlet and each stirring blade, and the air outlets on the two sides are symmetrical to each other along the middle of the material cavity.

Through adopting above-mentioned technical scheme for the air outlet discharge gas can upwards take the material out, and the position of air outlet can not hinder stirring blade's rotation.

The present invention in a preferred example may be further configured to: the left side of chassis top surface fixedly connected with upwards stretched out auxiliary rod, the left side installation location of feeding subassembly at the equipment body through auxiliary rod.

Through adopting above-mentioned technical scheme, provide the supporting force for left feeding subassembly, avoid feeding subassembly to be in unsettled state.

By adopting the technical scheme, the utility model has the beneficial effects that:

1. according to the utility model, through the design of the stirring blades, when the dried materials are gathered below the material cavity, the stirring blades can crush the materials in blocks and in bulk, so that the materials can be fully contacted with external hot air flow, the effect of full drying is achieved, and the problem of low drying efficiency caused by material adhesion in the conventional drying equipment is solved.

2. According to the utility model, through the design that the air outlet is arranged below the material cavity, when materials are gathered in the material cavity, the materials can be blown upwards by the airflow of the air outlet, so that only the lighter materials can float upwards and are discharged outwards through the discharge pipe, and the materials containing heavier water are continuously driven by the stirring blades, so that the materials discharged by the equipment can only be the fully dried materials, and the problems of insufficient drying and excessive drying of the materials are avoided.

Drawings

FIG. 1 is an internal schematic view of one embodiment of the present invention;

FIG. 2 is a schematic top view of a perturbation module according to an embodiment of the present invention;

fig. 3 is a schematic front view of an embodiment of the present invention.

Reference numerals:

100. an apparatus body; 110. a chassis; 120. a strut; 130. a material cavity; 140. a discharge pipe;

200. a perturbation module; 210. protecting the shell; 220. agitating the blades; 230. a first motor; 240. a transmission belt;

300. a feed assembly; 310. a delivery pipe; 320. a feeding cavity; 330. a second motor; 340. a packing auger;

400. a drying module; 410. a fan; 420. a branch pipe; 430. a heating assembly; 440. and (7) air outlet.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail with reference to the accompanying drawings in conjunction with the following detailed description. It should be noted that the embodiments of the present invention and features of the embodiments may be combined with each other without conflict.

It is to be understood that this description is made only by way of example and not as a limitation on the scope of the utility model.

The novel pulse type airflow dryer provided by some embodiments of the utility model is described in the following with reference to the attached drawings.

The first embodiment is as follows:

referring to fig. 1 and 2, the novel pulsed airflow dryer provided by the present invention includes an apparatus body 100, a perturbation module 200, a feeding assembly 300 and a drying module 400, wherein the perturbation module 200 includes a protective casing 210 fixedly connected to the apparatus body 100, stirring blades 220 and a first motor 230 installed at left and right sides of the protective casing 210, and a transmission belt 240 installed between the stirring blades 220 and the first motor 230 and located inside the protective casing 210. The outer shield 210 mainly serves as a shield, and the first motor 230 can transmit a rotational force to the agitating blade 220 through the belt 240. Since the agitating blade 220 is located below the inner cavity of the material chamber 130, when the material is gathered in the inner cavity of the material chamber 130, the rotating agitating blade 220 can crush the adhered material.

The feeding assembly 300 penetrates through the inner side and the outer side of the equipment body 100, the feeding assembly 300 conveys materials on the outer side to the inside of the equipment body 100, the feeding assembly 300 comprises a conveying pipe 310 which is fixedly sleeved and penetrates through the inner side and the outer side of the material cavity 130, a feeding cavity 320 which is fixedly sleeved at the outer side end of the conveying pipe 310, a second motor 330 which is installed on the side surface of the conveying pipe 310, and an auger 340 which is integrally connected with one end of an output shaft of the second motor 330, and the auger 340 is located in an inner cavity of the conveying pipe 310. The feeding cavity 320 is a main feeding area, the second motor 330 at the outer side can drive the auger 340 to rotate synchronously, and when the materials fall into the conveying pipe 310 under the action of gravity, the rotating auger 340 can continuously convey the materials to the right side.

Specifically, one end of the feed pipe 310 located in the inner cavity of the device body 100 is bent to extend downward, and the middle of the output port of the feed pipe 310 and the middle of the stirring blade 220 are on the same vertical line. The bent and positioned material delivery pipe 310 can ensure that the discharged material is exactly located in the middle of the inner cavity of the material chamber 130.

Example two:

referring to fig. 1 and 3, on the basis of the first embodiment, the drying module 400 includes a blower 410 installed below the feeding assembly 300, two branch pipes 420 fixedly installed at the output ports of the blower 410, an air outlet 440 fixedly installed at the ends of the branch pipes 420, and a heating assembly 430 installed at the middle of the branch pipes 420, wherein the air outlet 440 is fixedly connected to the apparatus body 100. The fan 410 drives the external airflow to be discharged through the air outlet 440, and the airflow can drive the materials to move synchronously. The air flow itself is heated as it passes through the heating assembly 430 so that the material can be heated by the hot air flow.

The device body 100 constitutes a main frame for drying the material, and the device body 100 includes a bottom frame 110, a supporting rod 120 integrally connected with the bottom frame 110, a material cavity 130 fixedly connected with the top end of the supporting rod 120, and a discharge pipe 140 fixedly sleeved above the material cavity 130 and extending outward. The bottom frame 110 and the support rod 120 mainly ensure the stability of the whole structure, the material cavity 130 above is the main area for drying the material, and the dried material is discharged outwards through the discharge pipe 140.

Specifically, a positioning bearing is arranged below the inner cavity of the material cavity 130, and the top end of the stirring blade 220 is fixedly sleeved in the positioning bearing. The design of the positioning bearing not only ensures a certain position of the agitating blade 220 but also does not hinder the rotation of the agitating blade 220 itself. At least two sets of air outlets 440 are arranged on the bottom surface of the material cavity 130, a gap is reserved between the air outlets 440 and the stirring blades 220, the influence on the rotation of the stirring blades 220 caused by collision and friction between the air outlets 440 and the stirring blades can be avoided, and the air outlets 440 on the two sides are symmetrical to each other along the middle part of the material cavity 130. The air outlet 440 discharges the dried lighter materials outwards. An auxiliary rod extending upward is fixedly connected to the left side of the top surface of the bottom frame 110, and the feeding assembly 300 is installed and positioned on the left side of the apparatus body 100 through the auxiliary rod. The auxiliary rod mainly provides supporting force for the left feeding assembly 300 and ensures the stability of the structure.

The working principle and the using process of the utility model are as follows: when the drying device is used, the power supply of the drying device is firstly turned on, and materials needing drying are put into the feeding cavity 320. The material falls into the material conveying pipe 310 under the gravity, and when the second motor 330 drives the packing auger 340 to rotate, the movable packing auger 340 can gradually convey the material to the right side, so that the material can be gathered at the bottom surface of the material cavity 130. The first motor 230 can transmit its own rotational force to the agitating blade 220 through the belt 240, and the movable agitating blade 220 pulverizes the adhered materials. When the fan 410 discharges the air flow through the air outlet 440, the air flow is heated by the heating element 430, and the air flow blows out from bottom to top, the flowing air flow carries the dried lighter materials upwards, and the wet heavier materials continue to gather below the inner cavity of the material cavity 130.

In the present invention, the term "plurality" means two or more unless explicitly defined otherwise. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items. The terms "mounted," "connected," "fixed," and the like are used broadly and encompass, for example, a fixed connection, a removable connection, or an integral connection, and a connection may be a direct connection or an indirect connection via intermediate media. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

It will be understood that when an element is referred to as being "mounted to," "secured to" or "disposed on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and the like as used herein are for illustrative purposes only and do not denote a unique embodiment.

In the description herein, the description of the terms "one embodiment," "some embodiments," "specific embodiments," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

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 utility model, the scope of which is defined in the claims and their equivalents.

Claims

1. Novel pulsed air flow dryer, its characterized in that includes:

a device body (100), the device body (100) forming a main frame for drying a material;

the disturbance module (200) comprises a protective shell (210) fixedly connected to the equipment body (100), stirring blades (220) and a first motor (230) which are arranged on the left side and the right side of the protective shell (210), and a transmission belt (240) which is sleeved between the stirring blades (220) and the first motor (230) in a transmission manner and is positioned in the protective shell (210);

the feeding assembly (300) penetrates through the inner side and the outer side of the equipment body (100), and the feeding assembly (300) conveys the materials on the outer side to the inside of the equipment body (100);

drying module (400), drying module (400) is including installing fan (410), the fixed cover of feeding component (300) below are established two lateral pipes (420), the fixed cover of fan (410) delivery outlet is established terminal air outlet (440) of lateral pipe (420) and install heating element (430) at lateral pipe (420) middle part, air outlet (440) fixed connection be in on the equipment body (100).

2. The novel pulse type airflow dryer as claimed in claim 1, wherein the apparatus body (100) comprises a base frame (110), a supporting rod (120) integrally connected with the base frame (110), a material cavity (130) fixedly connected with the top end of the supporting rod (120), and a discharge pipe (140) fixedly sleeved above the material cavity (130) and extending outwards.

3. The novel pulse type airflow dryer as claimed in claim 2, wherein the feeding assembly (300) comprises a feeding pipe (310) which is fixedly sleeved and penetrates through the inner side and the outer side of the feeding cavity (130), a feeding cavity (320) which is fixedly sleeved at the outer side end of the feeding pipe (310), a second motor (330) which is installed at the side surface of the feeding pipe (310), and an auger (340) which is integrally connected with one end of an output shaft of the second motor (330), wherein the auger (340) is located in the inner cavity of the feeding pipe (310).

4. The novel pulse type airflow dryer as claimed in claim 2, characterized in that a positioning bearing is arranged below the inner cavity of the material cavity (130), and the top end of the stirring blade (220) is fixedly sleeved in the positioning bearing.

5. The novel pulsed pneumatic dryer as claimed in claim 3, wherein the end of the delivery pipe (310) located in the inner cavity of the equipment body (100) is bent and extends downward, and the middle of the output port of the delivery pipe (310) and the middle of the stirring blade (220) are on the same vertical line.

6. The novel pulse type airflow dryer as claimed in claim 1, wherein the number of the air outlets (440) arranged on the bottom surface of the material cavity (130) is at least two, a gap is left between the air outlets (440) and the stirring blades (220), and the air outlets (440) on both sides are symmetrical to each other along the middle of the material cavity (130).

7. The novel pulsed pneumatic dryer as claimed in claim 3, wherein an auxiliary rod extending upward is fixedly connected to the left side of the top surface of the bottom frame (110), and the feeding assembly (300) is installed and positioned on the left side of the apparatus body (100) through the auxiliary rod.