CN120291331A

CN120291331A - A hot air booster internal circulation drying machine

Info

Publication number: CN120291331A
Application number: CN202510483112.5A
Authority: CN
Inventors: 王海翔; 程晓亮; 户永明
Original assignee: Anhui Jiyao Technology Co ltd
Current assignee: Anhui Jiyao Technology Co ltd
Priority date: 2025-04-17
Filing date: 2025-04-17
Publication date: 2025-07-11

Abstract

The invention discloses a hot air supercharged internal circulation dryer, which belongs to the technical field of dryers and comprises a shell, wherein a drying cylinder used for drying is rotatably connected in the shell, one side of the inside of the drying cylinder is provided with a self-adaptive hair removal assembly, and one side of the bottom of the drying cylinder is provided with a filter box. According to the invention, when the air supply unit of the PTC fan unit is bigger, the air pressure at the bottom side of the inner part of the fixing frame drives the second piston to move upwards and extrude the liquid bag and the third spring, more air inlets are leaked, liquid in the liquid bag is conveyed into the arc-shaped frame through the connecting pipe, the infusion channel and the connecting through hole, the first piston drives the connecting block and the conical block to move, so that the first roller drives the adhesive Mao Xiang to move away from the outer side of the arc-shaped frame, the adhesion catching effect of the adhesive Mao on pet hair and falling fibers in the drying cylinder is further improved, the cleaning frequency is reduced, and the operation stability of the equipment in the use process is further effectively improved.

Description

Hot air supercharged internal circulation dryer

Technical Field

The invention belongs to the technical field of dryers, and particularly relates to a hot air supercharged internal circulation dryer.

Background

The dryer is a device for supplying dry air into a drum inside the dryer to dry materials inside the drum, and the internal circulation dryer is a device for circulating air in a closed system, discharging moisture through condensation or heat pump technology, and taking into consideration energy saving and clothes protection functions, and is widely used in home dryers.

In the laundry dryer of the present invention, for example, in chinese patent document (CN 101348998B), the side bracket connects the front bracket and the case in the lateral direction of the front bracket and the case, so that the vertical weight of the drum is dispersed in the lateral direction, the front bracket is firmly supported by the drum, and the impact force is applied to the lateral direction of the drum, and since the side bracket laterally supports the front bracket, the front bracket as a mold molding will not twist or bend, but the apparatus is inconvenient to handle the falling fiber of the laundry and the pet hair during use, greatly increases the load of the filtering system, and may affect the circulation drying effect of the laundry and the overall use stability of the apparatus, so that improvement is required.

Disclosure of Invention

The invention aims to solve the problems that in the prior art, the falling fiber and pet hair of clothes are inconvenient to treat in the using process, the load of a filtering system is greatly increased, and the effect of clothes circulation drying and the integral use stability of equipment are possibly influenced.

In order to achieve the above purpose, the present invention adopts the following technical scheme:

The utility model provides a hot air booster-type inner loop drying-machine, includes the casing, the inside stoving section of thick bamboo that is used for drying that rotates of casing is connected with, stoving section of thick bamboo inside one side is provided with the self-adaptation and removes the hair subassembly, stoving section of thick bamboo bottom one side is provided with the filter box, the filter box is inside to be provided with air current recoil subassembly and vibration subassembly respectively;

The self-adaptive hair removal assembly comprises a wind conveying seat and a uniform distribution disc, wherein one side of the uniform distribution disc is far away from the wind conveying seat, a round frame and a plurality of connecting sleeves are provided with an internally-arranged infusion channel, one side of the connecting sleeve is far away from the round frame, one side of the connecting sleeve is fixedly connected with an arc frame, one side of the arc frame is slidably sealed with a first piston, one side of the first piston is fixedly connected with two conical blocks through a connecting block, one side of the conical blocks far away from the connecting block is provided with a first roller which can be adjusted and a hair sticking seat, and the outer side of the drying drum is driven to move through the first roller so as to adjust the hair sticking surface inside the drying drum.

As a further description of the above technical solution:

The air conveying device comprises an air conveying seat, an air conveying cylinder, a circular frame, a plurality of connecting sleeves, a plurality of connecting holes and an arc-shaped frame, wherein the air conveying seat is fixedly connected with the inner wall of the air conveying cylinder, one side of the air conveying seat is fixedly connected with the outer wall of the air conveying seat, the circular frame is fixedly connected with the outer periphery of the air conveying seat, the connecting sleeves are circumferentially arrayed on the outer periphery of the circular frame, and connecting through holes are formed in the connecting positions of the connecting sleeves and the arc-shaped frame.

As a further description of the above technical solution:

The utility model discloses a brush cleaning device, including connecting block, brush, connecting block, brush top and brush bottom, the connecting block periphery side is provided with the baffle, baffle fixed connection is inside the arc frame, and the rectangle through-hole has been seted up to the baffle inside, connecting block sliding connection is inside the rectangle through-hole, it is provided with the collection box to glue hair seat bottom one side, collect the inside upside fixedly connected with cleaning brush of box, the cleaning brush top contacts with glueing hair seat bottom.

As a further description of the above technical solution:

First gyro wheel one side is through fixed block and glues hair seat fixed connection, glue the equal sliding connection of hair seat and fixed block inside the arc frame, the fixed block both sides all are provided with the second spring, second spring both sides respectively with glue hair seat one side and arc frame inner wall fixed connection, the connecting block both sides all are provided with first spring, first spring both sides respectively with baffle one side and arc frame inner wall fixed connection.

As a further description of the above technical solution:

The utility model discloses a circular frame, including circle frame, fixed frame bottom, second piston, third spring, fixed frame inner wall, fixed frame bottom, fixed frame top and fixed frame inner wall fixed connection, fixed frame one side is provided with the liquid bag through connecting pipe intercommunication, liquid bag periphery side is provided with the fixed frame, and liquid bag top and fixed frame inner wall fixed connection, fixed frame one side and air duct inner wall fixed connection, liquid bag bottom fixedly connected with second piston, liquid bag both sides all are provided with the third spring, third spring both sides respectively with second piston one side and fixed frame inner wall fixed connection, a plurality of air ducts have all been seted up to fixed frame bottom both sides.

As a further description of the above technical solution:

The utility model discloses a wind delivery device, including casing, filter box, condenser, evaporation unit and compressor, the casing is sealed to have the roll-over door through the hinge rotation on one side, the cavity has been seted up to inside one side of casing, and the cavity sets up in relative roll-over door one side, the filter box sets up inside the cavity, and the filter box sets up in keeping away from wind delivery seat one side, the inside bottom side of casing is provided with the heat generation unit, and the heat generation unit can adopt including condenser, evaporation unit and compressor constitution.

As a further description of the above technical solution:

The drying cylinder comprises a shell, and is characterized in that a PTC fan unit is arranged on one side below the drying cylinder, the PTC fan unit is arranged on one side far away from the filtering box, the PTC fan unit is fixedly connected inside the shell, one side of the PTC fan unit is communicated with a fixed frame through a pipeline, a supporting unit is arranged above the PTC fan unit, the supporting unit is arranged on the outer peripheral side of the drying cylinder, a driving unit for driving the drying cylinder to rotate is arranged on one side of the supporting unit, a control unit and an air guide box are arranged on one side of the driving unit, the control unit and the air guide box are all connected inside the shell, and the air guide box is communicated with a cavity inside the shell.

As a further description of the above technical solution:

the air current recoil subassembly includes a plurality of sliding plates and a plurality of inner chamber, sliding plate sliding connection is inside the inner chamber, inner chamber bottom one side intercommunication has the side air exit, and the side air exit sets up in relative sliding plate one side, inner chamber and side air exit all set up in the filter box central point put, the filter chamber has all been seted up to filter box inside both sides, has set gradually two coarse filter screens and a thin filter screen from top to bottom inside the filter chamber, thin filter screen cross section sets up to the skew.

As a further description of the above technical solution:

The two sides of the sliding plate are fixedly connected with an elastic valve plate, one side of the elastic valve plate is fixedly connected with the inner wall of the filter box, one side of the sliding plate, which is far away from the elastic valve plate, is provided with a first electromagnet, the other side of the first electromagnet is provided with a second electromagnet, the other side of the second electromagnet is fixedly connected with the inner wall of the filter box, a rack is arranged below the elastic valve plate, one side of the bottom of the rack is in meshed connection with a gear, one side of the gear is in rotary connection with the filter box through a connecting shaft, the inside ratchet groove of having seted up of gear, ratchet inslot portion is provided with the round wheel, round wheel keeps away from gear one side fixedly connected with fixed axle, and the relative one end of both sides fixed axle extends to the filtration inner chamber inside and with coarse filtration net outer wall fixed connection, fixed axle periphery side cover is equipped with stop device, and stop device sets up inside the filtration box, round wheel outside one side fixedly connected with fixing base, fixing base top fixedly connected with spacing spring, spacing spring top fixedly connected with pawl.

As a further description of the above technical solution:

The vibration subassembly includes the mounting panel, the mounting panel sets up in the coarse filtration net below, and mounting panel one side and filtration box inner wall fixed connection, the inside sliding connection of mounting panel has the gag lever post, gag lever post top fixedly connected with second gyro wheel, gag lever post bottom and thin filter screen top fixed connection, gag lever post periphery side cover is equipped with the fourth spring, fourth spring both sides respectively with mounting panel bottom and thin filter screen top fixed connection.

In summary, due to the adoption of the technical scheme, the beneficial effects of the invention are as follows:

1. In the invention, clothes are placed in the drying cylinder through the self-adaptive hair removal assembly, the drying cylinder is driven to rotate through the driving unit, the PTC fan unit can convey heated air into the drying cylinder through the pipeline, the fixed frame, the air conveying port, the air conveying seat and the equipartition disc for drying, the raised pet hair and shed fibers of the clothes can be contacted with the adhesive Mao in the rotating process, the adhesive Mao can directly adsorb large particle impurities such as the shed fibers of the clothes and the pet hair, reduce pollutants entering the filter screen and the air duct, reduce the load of the main filtering system, when the air supply unit of the PTC fan unit is bigger, the air pressure at the bottom side of the inner part of the fixed frame can drive the second piston to move upwards and extrude the liquid bag and the third spring, more air conveying ports are leaked, liquid in the liquid bag can be conveyed into the arc-shaped frame through the connecting pipe, the liquid conveying channel and the connecting through holes, the device can effectively catch a small amount of fibers by arranging the self-adaptive wind speed of the adhesive Mao on the inner part of the drying cylinder through arranging the self-adaptive wind speed in the low wind speed process, prevent the small area of the adhesive hair seat from excessively absorbing the fibers to cause the rapid attenuation of the performance, automatically enlarge the using area of the adhesive hair seat when the wind speed is high, lead the adhesive hair seat to be matched with larger air flow and fluff amount, lead the adhesive hair seat to catch more pet hair and shed fibers in unit time, prevent the escape phenomenon of the pet hair and shed fibers caused by the overhigh wind speed, further help reduce the blocking phenomenon of the equipment in the subsequent use process, reduce the cleaning frequency, the running stability of the equipment in the use process is effectively improved.

2. According to the invention, through the air flow recoil assembly, when part of pet hair and shed fibers carried in hot and humid air enter the coarse filter screen and cause blockage, the wind power at the top of the coarse filter screen is gradually larger than the opening value of the elastic valve plate, so that the coarse filter screen is opened, the second electromagnet is electrified, the sliding plate is driven by the first electromagnet to move away from the elastic valve plate, the response speed of the air flow recoil assembly is further improved by the wind power of the side air outlet, the sliding plate drives the gear to rapidly rotate through the rack in the moving process, the gear drives the pawl, the fixing seat, the fixing shaft and the coarse filter screen to rotate through the ratchet wheel grooves formed in the gear to rapidly rotate one hundred and eighty degrees, and then the wind power of the air flow can assist to impact the surface of the coarse filter screen from above the coarse filter screen to backwash the blocked pet hair and shed fibers at the bottom of the coarse filter screen.

3. According to the invention, through the vibration assembly, the coarse filter screen below can extrude the second roller in the rotating process, so that the second roller drives the limiting rod and the fine filter screen to move downwards, and the fine filter screen continuously moves up and down under the action of the fourth spring, so that pet hair and falling fibers are accumulated on one side of the top of the fine filter screen in a concentrated manner, so that the pet hair and falling fibers are subjected to subsequent concentrated treatment, vibration energy of the fine filter screen is assisted to reduce hardening of surface fibers of the fine filter screen, ventilation effect of the fine filter screen in the using process is assisted to be ensured, and the integral use performance of equipment is effectively improved.

Drawings

FIG. 1 is a schematic view of the internal perspective structure of a housing according to the present invention;

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

FIG. 3 is a schematic view showing the internal structure of the housing according to another view angle of the present invention;

FIG. 4 is a schematic overall perspective view of the adaptive dehairing assembly of the present invention;

FIG. 5 is a schematic view of a partial perspective view of an adaptive dehairing assembly according to the present invention;

FIG. 6 is a schematic view showing the internal structure of an arc frame according to the present invention;

FIG. 7 is a schematic view of a part of a filter cartridge according to the present invention;

FIG. 8 is a schematic view of the structure of FIG. 7 at a partially enlarged scale according to the present invention;

FIG. 9 is a schematic view of a partial enlarged structure at B of FIG. 7 in accordance with the present invention;

FIG. 10 is a schematic view of the overall structure of a portion of a rack and pinion in accordance with the present invention;

Fig. 11 is a schematic internal perspective view of a gear according to the present invention.

Legend description:

1. The self-adaptive hair removing device comprises a shell, a2, a drying cylinder, a3, a self-adaptive hair removing component, a 301, a wind conveying seat, a 302, an average disc, a 303, a round frame, a 304, a connecting sleeve, a 305, an arc frame, a 306, a first piston, a 307, a connecting block, a 308, a conical block, a 309, a first roller, a 310, a hair bonding seat, a 311, a collecting box, a 312, a first spring, a 313, a second spring, a 314, a connecting pipe, a 315, a liquid sac, a 316, a second piston, a 317, a third spring, a 318, a fixed frame, 319, a wind conveying port, a4, a filtering box, 5, an airflow recoil component, a 501, an inner cavity, a 502, a sliding plate, a 503, an elastic valve plate, 504, a rack, 505, a gear, a 506, a round wheel, a 507, a pawl, a 508, a fixed shaft, a 6, a vibrating component, a 601, a mounting plate, a 602, a limit lever, a 603, a fourth spring, a 604, a second roller, a 7, a coarse filter screen, an 8, a fine filter screen, a 9, a PTC fan unit, a 10, a driving unit, 11, a supporting unit, a 12, a control unit, a 13, a wind guiding box.

Detailed Description

The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.

Referring to fig. 1-11, the invention provides a technical scheme that the hot air supercharged internal circulation dryer comprises a shell 1, wherein a drying cylinder 2 for drying is rotatably connected in the shell 1, an adaptive dehairing component 3 is arranged on one side in the drying cylinder 2, a filter box 4 is arranged on one side of the bottom of the drying cylinder 2, and an air flow recoil component 5 and a vibration component 6 are respectively arranged in the filter box 4;

The self-adaptive hair removal assembly 3 comprises a wind delivery seat 301 and a uniform distribution plate 302, a round frame 303 and a plurality of connecting sleeves 304, wherein an infusion channel is formed in the round frame 303, an arc-shaped frame 305 is fixedly connected to one side of the connecting sleeves 304, which is far away from the round frame 303, a first piston 306 is sealed in a sliding manner on one side of the arc-shaped frame 305, two conical blocks 308 are fixedly connected to one side of the first piston 306 through connecting blocks 307, an adjustable first roller 309 and a hair sticking seat 310 are arranged on one side of the conical blocks 308, which is far away from the connecting blocks 307, the hair sticking seat 310 is driven to move outwards through the first roller 309 so as to adjust the hair sticking surface in the drying cylinder 2 through the viscosity Mao, one side of the wind delivery seat 301 is fixedly connected with the inner wall of the drying cylinder 2, one side of the uniform distribution plate 302 is fixedly connected with the outer wall of the wind delivery seat 301, the round frame 303 is fixedly connected to the outer circumference side of the uniform distribution plate 302, the connecting sleeves 304 are circumferentially arrayed on the outer circumference of the round frame 303, and the joint of the connecting sleeve 304 and the arc frame 305 is provided with a connecting through hole, the periphery side of the connecting block 307 is provided with a baffle plate, the baffle plate is fixedly connected inside the arc frame 305, the baffle plate is internally provided with a rectangular through hole, the connecting block 307 is slidably connected inside the rectangular through hole, one side of the bottom of the hair sticking seat 310 is provided with a collecting box 311, the top side of the inside of the collecting box 311 is fixedly connected with a cleaning brush, the top of the cleaning brush is contacted with the bottom of the hair sticking seat 310, one side of the first roller 309 is fixedly connected with the hair sticking seat 310 through a fixed block, the hair sticking seat 310 and the fixed block are slidably connected inside the arc frame 305, two sides of the fixed block are respectively provided with a second spring 313, two sides of the second spring 313 are respectively fixedly connected with one side of the hair sticking seat 310 and the inner wall of the arc frame 305, two sides of the connecting block 307 are respectively provided with a first spring 312, two sides of the first spring 312 are respectively fixedly connected with one side of the baffle plate and the inner wall of the arc frame 305, the round frame 303 is communicated with a liquid bag 315 on one side through a connecting pipe 314, a fixed frame 318 is arranged on the peripheral side of the liquid bag 315, the top of the liquid bag 315 is fixedly connected with the inner wall of the fixed frame 318, one side of the fixed frame 318 is fixedly connected with the inner wall of the air delivery seat 301, the bottom of the liquid bag 315 is fixedly connected with a second piston 316, both sides of the liquid bag 315 are respectively provided with a third spring 317, both sides of the third spring 317 are respectively fixedly connected with one side of the second piston 316 and the inner wall of the fixed frame 318, both sides of the bottom of the fixed frame 318 are respectively provided with a plurality of air delivery openings 319, one side of the shell 1 is sealed with a turnover door through hinge rotation, one side of the shell 1 is provided with a cavity, the cavity is arranged on one side of the opposite turnover door, the filter box 4 is arranged in the cavity, the filter box 4 is arranged on one side far away from the air delivery seat 301, the bottom of the shell 1 is provided with a heat generating unit, and the heat generating unit can comprise a condenser, Evaporating element and compressor are constituteed, stoving section of thick bamboo 2 below one side is provided with PTC fan unit 9, PTC fan unit 9 sets up in keeping away from filtration box 4 one side, and PTC fan unit 9 fixed connection is inside casing 1, PTC fan unit 9 one side is linked together with fixed frame 318 through the pipeline, PTC fan unit 9 top is provided with supporting element 11, supporting element 11 sets up in stoving section of thick bamboo 2 periphery side, supporting element 11 one side is provided with and is used for driving stoving section of thick bamboo 2 pivoted driving element 10, driving element 10 one side is provided with control unit 12 and wind-guiding box 13, driving element 10, control unit 12 and wind-guiding box 13 all connect inside casing 1, and wind-guiding box 13 is linked together with the cavity of casing 1 inside.

The specific embodiment is as follows: firstly, the equipment is placed at a proper place, then, the roll-over door is opened, clothes are placed in the drying cylinder 2, the drying cylinder 2 is driven to rotate by the driving unit 10 so as to enable the clothes in the drying cylinder 2 to uniformly rotate, the PTC fan unit 9 can convey heated air into the fixing frame 318 through a pipeline, when the air supply unit of the PTC fan unit 9 is bigger, the wind power conveyed into the fixing frame 318 is bigger, the air pressure at the bottom side in the fixing frame 318 can drive the second piston 316 to move upwards and squeeze the liquid bag 315 and the third spring 317, more air conveying ports 319 are leaked, the heated air can be uniformly conveyed into the drying channel in the drying cylinder 2 through the air conveying seat 301 and the average plate 302 so as to dry the clothes, the raised pet hair and the shed fiber of the clothes can be contacted with the hair sticking seat 310 in the rotation process of the clothes, the fur sticking seat 310 can directly adsorb large particle impurities such as fibers, pet hair and the like which are fallen off by clothes, reduce pollutants entering a filter screen and an air duct, reduce the load of a main filtering system, at the moment, liquid in the liquid bag 315 can be conveyed into the arc-shaped frame 305 through the connecting pipe 314, the infusion channel and the connecting through hole, along with the increase of liquid at one side in the arc-shaped frame 305, the first piston 306 drives the connecting block 307 and the conical block 308 to move, the conical block 308 can squeeze the first roller 309 in the moving process, the first roller 309 drives the adhesive Mao 310 to move towards the outer side far away from the arc-shaped frame 305, further improve the adhesion catching effect of the adhesive Mao on the pet hair and the fallen fibers in the drying cylinder 2, assist in reducing the blocking phenomenon of equipment in the subsequent use process, reduce the cleaning frequency, and then effectively improved the operating stability of equipment in the use, and supplementary reduction fibre piece blocks up the wind channel, ensure hot-blast evenly distributed, avoid local overheated or the phenomenon of not drying, the inside moist hot air of stoving section of thick bamboo 2 can be through its inside cavity of seting up, filter box 4 carries to wind-guiding box 13 inside, and carry to the heat generation unit inside through wind-guiding box 13, after the heat generation unit handles, carry to the stoving section of thick bamboo 2 inside again through PTC fan unit 9, the pipeline, wind-conveying seat 301 and equipartition dish 302, with the inside thermal cycle effect and the stoving effect of improvement stoving section of thick bamboo 2.

The airflow recoil assembly 5 comprises a plurality of sliding plates 502 and a plurality of inner cavities 501, wherein the sliding plates 502 are in sliding connection with the inner cavities 501, one side of the bottom of each inner cavity 501 is communicated with a side air outlet, the side air outlet is arranged on one side of the corresponding sliding plate 502, the inner cavities 501 and the side air outlets are all arranged at the center position of the filter box 4, the two sides of the inner part of the filter box 4 are provided with filter inner cavities, two coarse filter screens 7 and a fine filter screen 8 are sequentially arranged in the filter inner cavities from top to bottom, the cross sections of the fine filter screens 8 are arranged in inclined shapes, the two sides of the sliding plates 502 are fixedly connected with elastic valve plates 503, one side of each elastic valve plate 503 is fixedly connected with the inner wall of the filter box 4, one side of the sliding plates 502 far away from the elastic valve plates 503 is provided with a first electromagnet, the other side of the first electromagnet is provided with a second electromagnet, the opposite side of the second electromagnet is fixedly connected with the inner wall of the filter box 4, a rack 504 is arranged below the elastic valve plate 503, one side of the bottom of the rack 504 is connected with a gear 505 in a meshed manner, one side of the gear 505 is rotationally connected with the filter box 4 through a connecting shaft, a ratchet groove is formed in the gear 505, a round wheel 506 is arranged in the ratchet groove, a fixing shaft 508 is fixedly connected to one side of the round wheel 506 away from the gear 505, opposite ends of the fixing shafts 508 on two sides extend into the inner filter cavity and are fixedly connected with the outer wall of the coarse filter net 7, a limiting device is sleeved on the outer periphery of the fixing shaft 508, the limiting device is arranged in the filter box 4, a fixing seat is fixedly connected to one side of the outer side of the round wheel 506, a limiting spring is fixedly connected to the top of the fixing seat, and a pawl 507 is fixedly connected to the top of the limiting spring.

In the specific implementation mode, the coarse filter screen 7 and the fine filter screen 8 can filter the hot and humid air entering the filter box 4, when part of pet hair and falling fibers carried in the hot and humid air enter the coarse filter screen 7, the coarse filter screen 7 can gradually generate blockage at the moment, along with the blockage of the coarse filter screen 7, the wind pressure of the top side inside the filter box 4 is larger, when the wind power of the filter box is larger than the opening value of the elastic valve plate 503, a side air outlet can be suddenly opened and conveyed to the lower coarse filter screen 7 and the fine filter screen 8 through the side air outlet to filter, the control unit 12 can enable a second electromagnet to be electrified, the second electromagnet can drive the sliding plate 502 to move away from the direction of the elastic valve plate 503 through the first electromagnet, the wind power of the side air outlet can further improve the response speed of the sliding plate 502, the sliding plate 502 can quickly drive the rack 504 to move in the moving process, the rack 504 can drive the gear 505 to rotate through a ratchet groove arranged inside the gear 507, a fixed seat and the fixed shaft 508, the gear 508 can quickly drive the coarse filter screen 7 to rotate, the turnover valve plate 7 can be quickly turned over, the valve plate 7 can be opened through the turnover valve plate 7, the air flow can be continuously opened in the direction of the air flow device is required to be continuously opened according to the opening value of the filter plate 7, the air flow can be continuously opened in the air flow device can be continuously and the lower than the air flow device can be continuously opened in the air stable process, and the air can be continuously opened in the clean and stable process can be continuously and stable in the air stable condition can be opened in the stable condition can be opened and stable can be opened.

The vibration subassembly 6 includes mounting panel 601, and mounting panel 601 sets up in coarse filtration net 7 below, and mounting panel 601 one side and filter box 4 inner wall fixed connection, and mounting panel 601 inside sliding connection has gag lever post 602, and gag lever post 602 top fixedly connected with second gyro wheel 604, gag lever post 602 bottom and thin filter screen 8 top fixed connection, and gag lever post 602 periphery side cover is equipped with fourth spring 603, fourth spring 603 both sides respectively with mounting panel 601 bottom and thin filter screen 8 top fixed connection.

In the specific embodiment, the lower coarse filter screen 7 extrudes the second roller 604 in the rotating process, so that the second roller 604 drives the limiting rod 602 and the fine filter screen 8 to move downwards, and the fine filter screen 8 continuously moves up and down under the action of the fourth spring 603, so that pet hair and falling fibers are accumulated on one side of the top of the fine filter screen 8 in a concentrated manner, the pet hair and falling fibers are subjected to concentrated treatment in the follow-up process, the blocking phenomenon of the fine filter screen 8 in the using process is reduced in an auxiliary manner, and the integral use performance of the device is improved.

Working principle: when the device is used, firstly, the device is placed at a proper place, then, the turnover door is opened, clothes are placed in the drying cylinder 2, the drying cylinder 2 is driven to rotate by the driving unit 10 so as to enable the clothes in the drying cylinder 2 to uniformly rotate, the PTC fan unit 9 can convey heated air into the fixing frame 318 through the pipeline, when the air supply unit of the PTC fan unit 9 is bigger, the wind force conveyed into the fixing frame 318 is bigger, the air pressure at the bottom side in the fixing frame 318 can drive the second piston 316 to move upwards and squeeze the liquid bag 315 and the third spring 317, more air inlets 319 are leaked, the heated air can be uniformly conveyed into the drying channel in the drying cylinder 2 through the air conveying seat 301 and the uniform distribution plate 302, in order to dry the clothes, the fur sticking seat 310 can directly adsorb large-particle impurities such as fibers, pet hair and the like which are fallen off by the clothes, at the moment, liquid in the liquid bag 315 can be conveyed into the arc-shaped frame 305 through the connecting pipe 314, the transfusion channel and the connecting through hole, along with the increase of liquid at one side of the inside of the arc-shaped frame 305, the first piston 306 drives the connecting block 307 and the conical block 308 to move, the conical block 308 can squeeze the first roller 309 in the moving process, the first roller 309 drives the fur sticking Mao 310 to move far away from the outer side of the arc-shaped frame 305, and the adhesion capturing effect of the fur sticking Mao to the pet hair and the fallen fibers in the drying cylinder 2 is further improved;

The hot and humid air in the drying cylinder 2 can be conveyed into the air guide box 13 through a cavity formed in the drying cylinder and the filter box 4, and conveyed into the heat generation unit through the air guide box 13, and after being processed by the heat generation unit, the hot and humid air is conveyed into the drying cylinder 2 again through the PTC fan unit 9, the pipeline, the air conveying seat 301 and the equipartition disc 302, so that the heat circulation effect and the drying effect in the drying cylinder 2 are improved;

The coarse filter screen 7 and the fine filter screen 8 can filter hot and humid air entering the filter box 4, when part of pet hair and falling fibers carried in the hot and humid air enter the coarse filter screen 7, the coarse filter screen 7 can be gradually blocked at the moment, along with the blocking of the coarse filter screen 7, the wind power pressure at the top side of the inside of the filter box 4 is larger, when the wind power is larger than the opening value of the elastic valve plate 503, the side air outlet can be suddenly opened and conveyed to the lower coarse filter screen 7 and the fine filter screen 8 to be filtered through the side air outlet, at the moment, the control unit 12 can enable the second electromagnet to be electrified, the second electromagnet can drive the sliding plate 502 to move away from the elastic valve plate 503 through the first electromagnet, the sliding plate 502 can quickly drive the rack 504 to move in the moving process, the rack 504 can drive the gear 505 to rotate, the ratchet groove 507, the fixing seat and the fixing shaft 508 can quickly drive the coarse filter screen 7 to rotate at the moment, the coarse filter screen 7 can be quickly overturned, after the overturning is completed, the wind power can assist in overturning the side air outlet and conveying the impurities to the lower the coarse filter screen 7 to the upper surface of the coarse filter screen 7, and the falling fibers can be conveyed to the upper side of the coarse filter screen 7, and the impurities can be quickly overturned to the inner side of the coarse filter screen 7, and the filter screen 7 can be conveyed to the upper surface of the fine filter screen 7 can be opened, and the impurities can be quickly and opened to the upper side of the filter screen 7 can be cleaned when the filter screen 7 can be opened;

the lower coarse filter screen 7 extrudes the second roller 604 in the rotation process, so that the second roller 604 drives the limiting rod 602 and the fine filter screen 8 to move downwards, and the fine filter screen 8 continuously moves up and down under the action of the fourth spring 603, so that pet hair and shedding fibers are accumulated on one side of the top of the fine filter screen 8 in a concentrated manner, so that the pet hair and shedding fibers are subjected to concentrated treatment, after the power-on of the second electromagnet reaches the set time, the second electromagnet is subjected to power-off, the wind power of the side air outlet is smaller and smaller along with the dredging of the coarse filter screen 7, the elastic valve plate 503 drives the sliding plate 502 to reset, and the gear 505 does not drive the round wheel 506 to rotate through the pawl 507 due to the action of the pawl 507 in the reset process of the sliding plate 502, so that the stable use state of the coarse filter screen 7 is ensured.

The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should make equivalent substitutions or modifications according to the technical scheme of the present invention and the inventive concept thereof, and should be covered by the scope of the present invention.

Claims

1. The hot air supercharged internal circulation dryer comprises a shell (1) and is characterized in that a drying cylinder (2) for drying is rotatably connected in the shell (1), a self-adaptive hair removal assembly (3) is arranged on one side of the interior of the drying cylinder (2), a filter box (4) is arranged on one side of the bottom of the drying cylinder (2), and an air flow recoil assembly (5) and a vibration assembly (6) are respectively arranged in the filter box (4);

The self-adaptive hair removal assembly (3) comprises a wind conveying seat (301) and a uniform distribution disc (302), wherein one side of the uniform distribution disc (302) is far away from the wind conveying seat (301) and is provided with a round frame (303) and a plurality of connecting sleeves (304), an arc-shaped frame (305) is fixedly connected to one side of the connecting sleeve (304) far away from the round frame (303), a first piston (306) is slidingly sealed to one side of the inner part of the arc-shaped frame (305), two conical blocks (308) are fixedly connected to one side of the first piston (306) through a connecting block (307), and a first roller (309) and a hair sticking seat (310) which can be adjusted are arranged on one side of the conical blocks (308) far away from the connecting block (307), and the hair sticking seat (310) is driven to move outwards through the first roller (309) so as to adjust the hair sticking surface inside the drying cylinder (2).

2. The hot air supercharged internal circulation dryer as set forth in claim 1, wherein one side of the air delivery seat (301) is fixedly connected with the inner wall of the drying cylinder (2), one side of the air delivery seat (301) is fixedly connected with the outer wall of the air delivery seat (302), the round frame (303) is fixedly connected with the outer peripheral side of the air delivery seat (302), the plurality of connecting sleeves (304) are arranged on the outer peripheral side of the round frame (303) in a circumferential array, and connecting through holes are formed at the joint of the connecting sleeves (304) and the arc-shaped frame (305).

3. The hot air supercharged internal circulation dryer as set forth in claim 1, wherein a partition plate is arranged on the outer peripheral side of the connecting block (307), the partition plate is fixedly connected inside the arc-shaped frame (305), a rectangular through hole is formed in the partition plate, the connecting block (307) is slidably connected inside the rectangular through hole, a collecting box (311) is arranged on one side of the bottom of the fur sticking seat (310), a cleaning brush is fixedly connected on the top side of the inside of the collecting box (311), and the top of the cleaning brush is in contact with the bottom of the fur sticking seat (310).

4. The hot air supercharged internal circulation dryer as set forth in claim 1, wherein one side of the first roller (309) is fixedly connected with the fur sticking seat (310) through a fixed block, the fur sticking seat (310) and the fixed block are both slidingly connected inside the arc-shaped frame (305), two sides of the fixed block are both provided with second springs (313), two sides of the second springs (313) are respectively fixedly connected with one side of the fur sticking seat (310) and the inner wall of the arc-shaped frame (305), two sides of the connecting block (307) are respectively provided with first springs (312), and two sides of the first springs (312) are respectively fixedly connected with one side of the partition plate and the inner wall of the arc-shaped frame (305).

5. The hot air supercharged internal circulation dryer as set forth in claim 1, wherein one side of the round frame (303) is communicated with a liquid bag (315) through a connecting pipe (314), a fixed frame (318) is arranged on the outer periphery side of the liquid bag (315), the top of the liquid bag (315) is fixedly connected with the inner wall of the fixed frame (318), one side of the fixed frame (318) is fixedly connected with the inner wall of the air delivery seat (301), a second piston (316) is fixedly connected with the bottom of the liquid bag (315), third springs (317) are arranged on two sides of the liquid bag (315), two sides of the third springs (317) are fixedly connected with one side of the second piston (316) and the inner wall of the fixed frame (318) respectively, and a plurality of air delivery inlets (319) are formed on two sides of the bottom of the fixed frame (318).

6. The hot air supercharged internal circulation dryer as set forth in claim 1, wherein a roll-over door is rotatably sealed on one side of the shell (1) through a hinge, a cavity is formed on one side of the interior of the shell (1), the cavity is formed on one side of the opposite roll-over door, the filter box (4) is arranged in the cavity, the filter box (4) is arranged on one side far away from the air delivery seat (301), a heat generating unit is arranged on the bottom side of the interior of the shell (1), and the heat generating unit comprises a condenser, an evaporating unit and a compressor.

7. The hot air supercharged internal circulation dryer as set forth in claim 1, wherein a PTC fan unit (9) is arranged on one side below the drying cylinder (2), the PTC fan unit (9) is arranged on one side far away from the filter box (4), the PTC fan unit (9) is fixedly connected inside the shell (1), one side of the PTC fan unit (9) is communicated with the fixed frame (318) through a pipeline, a supporting unit (11) is arranged above the PTC fan unit (9), the supporting unit (11) is arranged on the outer peripheral side of the drying cylinder (2), a driving unit (10) for driving the drying cylinder (2) to rotate is arranged on one side of the supporting unit (11), a control unit (12) and an air guide box (13) are arranged on one side of the driving unit (10), the control unit (12) and the air guide box (13) are all connected inside the shell (1), and the air guide box (13) is communicated with a cavity inside the shell (1).

8. The hot air supercharged internal circulation dryer as set forth in claim 1, wherein the air flow recoil assembly (5) comprises a plurality of sliding plates (502) and a plurality of inner cavities (501), the sliding plates (502) are slidably connected inside the inner cavities (501), one side of the bottoms of the inner cavities (501) is communicated with a side air outlet, the side air outlet is arranged on one side of the opposite sliding plates (502), the inner cavities (501) and the side air outlet are arranged at the center of the filter box (4), two sides of the inside of the filter box (4) are provided with filter inner cavities, two coarse filter screens (7) and one fine filter screen (8) are sequentially arranged inside the filter inner cavities from top to bottom, and the cross sections of the fine filter screens (8) are in inclined shapes.

9. The hot air supercharged internal circulation dryer of claim 8, wherein elastic valve plates (503) are fixedly connected to two sides of the sliding plate (502), one side of each elastic valve plate (503) is fixedly connected with the inner wall of the filtering box (4), a first electromagnet is arranged on one side, far away from the elastic valve plates (503), of the sliding plate (502), a second electromagnet is arranged on the other side of each first electromagnet, the other side of each second electromagnet is fixedly connected with the inner wall of the filtering box (4), a rack (504) is arranged below the elastic valve plates (503), a gear (505) is connected to one side of the bottom of the rack (504) in a meshed mode, one side of each gear (505) is connected with the filtering box (4) in a rotating mode through a connecting shaft, a ratchet groove is formed in the gear (505), a round wheel (506) is arranged in the ratchet groove, one side, far away from each round wheel (506), of each gear (505) is fixedly connected with a fixed shaft (508), one end, opposite to the inner side of each round wheel extends to the inner side of the filtering cavity and is fixedly connected with the outer wall of the coarse filtering net (7), a limit device is arranged on the periphery of the fixed shaft (508), a limit device is arranged on the side of the outer periphery of the fixed shaft (508), the limit device is meshed with the filter box, the fixed seat (4) and the fixed seat is fixedly connected with a spring, and the limit seat (507).

10. The hot air supercharged internal circulation dryer as set forth in claim 9, wherein the vibration assembly (6) comprises a mounting plate (601), the mounting plate (601) is arranged below the coarse filter screen (7), one side of the mounting plate (601) is fixedly connected with the inner wall of the filter box (4), a limiting rod (602) is slidably connected inside the mounting plate (601), a second roller (604) is fixedly connected to the top end of the limiting rod (602), the bottom end of the limiting rod (602) is fixedly connected with the top of the fine filter screen (8), a fourth spring (603) is sleeved on the outer periphery of the limiting rod (602), and two sides of the fourth spring (603) are fixedly connected with the bottom of the mounting plate (601) and the top of the fine filter screen (8) respectively.