CN216204927U - Drying-machine and for drying-machine turn-down rig - Google Patents

Abstract

The utility model discloses a dryer and a material turning device for the dryer, which relate to the technical field of dryers and comprise a worktable, a working box and a feeding pipe, wherein the working box is connected to the top of the worktable, the feeding pipe is arranged on the working box, in the utility model, heat can be generated by starting a heating resistance wire, then a blower is started to blow the generated heat to the working box through a second conveying pipe, materials placed in the working box are dried, a servo motor can be started to drive a transmission rod and a material turning plate to rotate during drying, the materials are turned over to be fully contacted with blown hot air, then the primarily dried materials are guided into the bottom of the working box through a conveying pipe, then a driving motor is started to drive a spiral conveying pipe to rotate, the materials are conveyed, then an electromagnetic heating plate is started again to be dried again in the conveying process, the device has the advantage that the stoving effect is good.

Description

Drying-machine and for drying-machine turn-down rig

Technical Field

The utility model relates to the technical field of dryers, in particular to a dryer and a material turning device for the dryer.

Background

The dryer can be divided into an industrial dryer and a civil dryer, the industrial dryer is also called as a drying device or a dryer, the civil dryer is one of washing machines and is generally used for removing moisture in clothes and other textiles after washing and dewatering, and the dryer has a belt type drying mode, a roller type drying mode, a box type drying mode, a tower type drying mode and other modes; the heat source is coal, electricity, gas and the like; the materials are in a hot air flow type, a radiation type and the like in the drying process, the hot air roller drying is that hot air flows forwards from the tail part and is fully contacted with the materials, and the heat transfer quantity is fully utilized through heat conduction, convection and radiation; the heat energy is directly transferred to the material, so that the moisture of the material is continuously evaporated in the cylinder body.

The prior art (publication No. CN203100368U) discloses a hot air purifying dryer, which comprises a frame, a combustion furnace is arranged at the bottom of the middle of the frame, a multi-bin roller is arranged on the frame at two sides of the combustion furnace, a protective cover is arranged on the frame around the upper semicircle of the roller and is in clearance fit with a hearth opening, two ends of the roller are respectively covered with a sealing head from the frame, heat-resisting envelopes are respectively arranged on the two ends of the protective cover and the inner sides of the sealing heads towards the roller, a transmission fluted disc is arranged between one side of the protective cover on the roller and a rolling ring, a charging opening, an exhaust opening and a discharge opening are arranged on the roller, a heat exchange tube is horizontally arranged in the hearth from the frame, an air inlet of the heat exchange tube is arranged outside the furnace, the other end of the heat exchange tube passes through the hearth and then enters each bin from one end of the charging opening through the sealing head, a smoke inlet and a circulating smoke tube which are respectively communicated with each bin are arranged on the side, close to the charging opening, of the roller corresponding to the hearth, the utility model has the advantages of high drying efficiency, low energy consumption and no pollution to materials.

However, the above-mentioned hot-air dryer still has the following problems in practical use: if the device is when using, lack effectual stirring mechanism in it, at the in-process that the device was dried, when the material that adds in the device is more, the hot-blast one side that can only contact with the material that blows off in the device, and the material that is located the device bottom, often difficult hot-blast with blowing off in the device contacts, so the not enough condition of drying appears easily in the material of its bottom, has influenced subsequent transportation of material, storage and use to a certain extent, therefore the device has certain limitation.

SUMMERY OF THE UTILITY MODEL

The utility model provides a dryer and a material turning device for the dryer, and solves the technical problem of poor drying effect in the existing dryer.

In order to solve the technical problems, the utility model provides a dryer which comprises a workbench surface, a workbench box and a feeding pipe, wherein the workbench box is connected to the top of the workbench surface, the feeding pipe is arranged on the workbench box, a drying mechanism is arranged in the workbench box and comprises two installation boxes, the two installation boxes are connected to the top of the workbench box, a blower is arranged in each installation box, one side of each installation box is connected with a first conveying pipe, one side, far away from the installation boxes, of each first conveying pipe is connected with a heating box, a heating resistance wire is arranged in each heating box, one side, far away from the first conveying pipes, of each heating box is connected with a second conveying pipe, and one side, far away from the heating boxes, of each second conveying pipe is connected to the workbench box;

still include dust removal mechanism, dust removal mechanism includes the blast pipe, the top at the work box is connected to the blast pipe, be provided with the filter screen in the blast pipe, be provided with the filter pulp in the blast pipe, the filter pulp is located the top of filter screen, be provided with the activated carbon layer in the blast pipe, the activated carbon layer is located the top of filter pulp, and the blast pipe through setting up can in time discharge the moisture in the device, avoids its internal pressure too big, causes the damage to the device.

Preferably, the feeding pipe is hinged with a sealing cover, the sealing cover is provided with a sealing gasket, and the sealing performance of the device can be improved by the sealing gasket.

Preferably, the bottom of table surface is connected with the supporting leg, the bottom integrated into one piece of supporting leg has anti-skidding line, should set up the stability that has improved the device during operation.

A material turning device for a dryer comprises a material turning mechanism, wherein the material turning mechanism comprises a servo motor, the servo motor is connected to one side of a working box, the transmission end of the servo motor extends into the working box and is connected with a transmission rod, the transmission rod is rotatably connected into the working box, an installation cavity for installing the transmission rod is formed in the working box, a plurality of material turning plates are connected onto the transmission rod, a separation plate is connected into the installation cavity, one side of the separation plate is connected with a transmission pipe, an electronic valve is arranged on the transmission pipe, one side of the working box is connected with a driving motor, the driving motor is positioned below the servo motor, the other side of the working box is connected with a discharge pipe, the transmission end of the driving motor extends into the installation cavity and is connected with a spiral conveying pipe, and one end, far away from the transmission end of the driving motor, of the spiral conveying pipe is rotatably connected into the discharge pipe, the inner bottom wall of work box is provided with electromagnetic heating board, and the device has solved the relatively poor problem of stoving effect among the prior art.

Preferably, one side of the work box is connected with a control panel, the control panel is respectively electrically connected with the blower, the heating resistance wire, the servo motor, the electronic valve, the driving motor and the electromagnetic heating plate, and the device can be conveniently controlled by workers.

Preferably, the blocking plate is connected with a flow guide block, the flow guide block is provided with a flow guide groove, and the flow guide groove can guide materials out of the conveying pipe conveniently.

Preferably, one side of work box is provided with two protecting crust, two the protecting crust cup joints respectively on servo motor and driving motor, and this setting can be protected servo motor and driving motor, has avoided servo motor and driving motor in long-time use, has accumulated more dust in it to lead to servo motor and driving motor to appear the condition of circuit short circuit.

Preferably, the material turning plate is provided with a chamfer, and damage to the material caused by the material turning plate in the material turning process can be reduced.

Compared with the prior art, the dryer and the material turning device for the dryer provided by the utility model have the following beneficial effects:

1. when the device is used, a worker can firstly guide materials into the working box through the feeding pipe, then the heating resistance wire is started to generate heat, then the blower is started again to blow the heat generated in the heating resistance wire into the working box to dry the materials in the working box, and the device dries the materials by arranging the two drying mechanisms, so that the drying efficiency is greatly improved, and the problem of low drying efficiency in the prior art is solved.

2. According to the utility model, the servo motor can be started to drive the transmission rod and the material turning plate to rotate while the material is dried, so that the dried material in the device is turned, the material is more fully contacted with hot air, the drying effect is improved, the material at the bottom cannot be effectively dried, then the electronic valve can be opened to enable the primarily dried material to fall into the bottom of the working box, then the electromagnetic heating plate is started again to generate heat, then the driving motor is started to drive the spiral conveying pipe to rotate, so that the material is dried again in the transportation process, the drying effect is further improved, and the problem of poor drying effect in the prior art is solved.

Drawings

FIG. 1 is a schematic view of an overall structure of a dryer and a material turning device for the dryer;

FIG. 2 is a schematic diagram of an internal structure of a dryer and a material turning device for the dryer;

FIG. 3 is a schematic structural view of a material turning plate in the material turning device for the dryer;

FIG. 4 is an enlarged view of the structure at A in FIG. 2;

fig. 5 is an enlarged view of the structure at B in fig. 2.

Reference numbers in the figures: 1. a work table; 2. a work box; 3. a feed pipe; 4. installing a box; 5. a blower; 6. a first transport pipe; 7. a heating box; 8. a heating resistance wire; 9. a second transport pipe; 10. a servo motor; 11. a transmission rod; 12. a material turning plate; 13. a barrier plate; 14. a delivery pipe; 15. a drive motor; 16. a discharge pipe; 17. a spiral conveying pipe; 18. an electromagnetic heating plate; 19. an exhaust pipe; 20. a filter screen; 21. filtering cotton; 22. an activated carbon layer; 23. a control panel; 24. a sealing cover; 25. and a flow guide block.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments; all other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the first embodiment, as shown in fig. 1-5, a dryer and a material turning device for the dryer comprise a working table 1, a working box 2 and a feeding pipe 3, wherein the working box 2 is connected to the top of the working table 1, the feeding pipe 3 is arranged on the working box 2, a drying mechanism is arranged in the working box 2, a material turning mechanism is arranged in the working box 2, the drying mechanism comprises two installation boxes 4, the two installation boxes 4 are both connected to the top of the working box 2, a blower 5 is arranged in the installation box 4, a first conveying pipe 6 is connected to one side of the installation box 4, a heating box 7 is connected to one side of the first conveying pipe 6 away from the installation box 4, a heating resistance wire 8 is arranged in the heating box 7, a second conveying pipe 9 is connected to one side of the heating box 7 away from the heating box 7, the material turning mechanism comprises a servo motor 10, a servo motor 10 is connected on one side of a work box 2, a transmission end of the servo motor 10 extends into the work box 2 and is connected with a transmission rod 11, the transmission rod 11 is rotatably connected in the work box 2, a mounting cavity for mounting the transmission rod 11 is formed in the work box 2, a plurality of material turning plates 12 are connected on the transmission rod 11, a barrier plate 13 is connected in the mounting cavity, a material conveying pipe 14 is connected on one side of the barrier plate 13, an electronic valve is arranged on the material conveying pipe 14, a driving motor 15 is connected on one side of the work box 2, the driving motor 15 is positioned below the servo motor 10, a material discharging pipe 16 is connected on the other side of the work box 2, the transmission end of the driving motor 15 extends into the mounting cavity and is connected with a spiral conveying pipe 17, one end of the spiral conveying pipe 17, which is far away from the transmission end of the driving motor 15, is rotatably connected in the material discharging pipe 16, an electromagnetic heating plate 18 is arranged on the inner bottom wall of the work box 2, a worker can firstly guide the material into the work box 2 through the material feeding pipe 3, then the heating resistance wire 8 is started to generate heat, then the blower 5 is started again to blow the heat generated in the heating resistance wire 8 to the work box 2 to dry the materials in the work box 2, the device dries the materials by arranging two drying mechanisms, the drying efficiency is greatly improved, the problem of low drying efficiency in the prior art is solved, the device can start the servo motor 10 to drive the transmission rod 11 and the material turning plate 12 to rotate while drying the materials, so as to turn over the materials being dried in the device, further the materials are more fully contacted with hot air, the drying effect is improved, the materials at the bottom are avoided, effective drying cannot be achieved, then the electronic valve can be opened to enable the materials after primary drying to fall into the bottom of the work box 2, then the electromagnetic heating plate 18 is started again to generate heat, then the driving motor 15 is started to drive the spiral conveying pipe 17 to rotate, the drying of the material once more is carried out in the process of transportation, the drying effect is further improved, and the device solves the problem of poor drying effect in the prior art.

In this embodiment: the model of the servo motor 10 is MR-JE-40A, and the model of the driving motor 15 is MR-JE-70A.

In the second embodiment, on the basis of the first embodiment, the feeding pipe 3 is hinged with the sealing cover 24, and the sealing cover 24 is provided with the sealing gasket, so that the sealing performance of the device can be improved, and the drying efficiency of the device is improved.

Third embodiment, on the basis of first embodiment, still include dust removal mechanism, dust removal mechanism includes blast pipe 19, blast pipe 19 is connected at the top of work box 2, be provided with filter screen 20 in the blast pipe 19, be provided with filter pulp 21 in the blast pipe 19, filter pulp 21 is located the top of filter screen 20, be provided with activated carbon layer 22 in the blast pipe 19, activated carbon layer 22 is located the top of filter pulp 21, blast pipe 19 through setting up can in time discharge the moisture in the device, avoid its internal pressure too big, cause the damage to the device, and when the device is drying and the in-process of stirring probably produce the dust, and filter screen 20 through setting up, filter pulp 21 and activated carbon layer 22's cooperation is used then can filter the combustion gas, avoided more dust to cause the pollution to staff's operational environment.

Fourth embodiment, on the basis of first embodiment, the bottom of table surface 1 is connected with the supporting leg, the bottom integrated into one piece of supporting leg has anti-skidding line, and this setting has improved the stability of device when the operation

Fifth embodiment, on the basis of first embodiment, one side of work box 2 is connected with control panel 23, control panel 23 respectively with hair-dryer 5, heating resistor silk 8, servo motor 10, electronic valve, driving motor 15 and electromagnetic heating board 18 electric connection, this setting can make things convenient for the staff to control the device, has improved the practicality of device.

Sixth embodiment, on the basis of the first embodiment, the blocking plate 13 is connected with a diversion block 25, the diversion block 25 is provided with a diversion trench, the diversion trench can guide the material out of the delivery pipe 14 conveniently, and the diversion effect of the delivery pipe 14 is further improved through the diversion trench.

Sixth embodiment, on the basis of first embodiment, one side of work box 2 is provided with two protecting crust, and two protecting crust cup joint respectively on servo motor 10 and driving motor 15, this setting can protect servo motor 10 and driving motor 15, has avoided servo motor 10 and driving motor 15 in long-time use, has accumulated more dust in it to lead to servo motor 10 and driving motor 15 to appear the condition of circuit short circuit, prolonged servo motor 10 and driving motor 15's life.

Seventh, on the basis of the first embodiment, the material turning plate 12 is provided with a chamfer, and the arrangement can reduce damage to the material caused by the material turning plate 12 in the material turning process.

The working principle is as follows:

when the materials need to be dried:

add quantitative material in to work box 2 through inlet pipe 3, then start heating resistor silk 8 through control panel 23 and produce the heat, start the heat that hair-dryer 5 produced heating resistor silk 8 afterwards, through the leading-in work box 2 of second transport pipe 9 in, dry the material in it, should set up and dry the material through setting up two stoving mechanisms, great improvement the efficiency of drying, solved the lower problem of drying efficiency among the prior art.

When the materials are dried:

can drive transfer line 11 and material overturning plate 12 through starting servo motor 10 and rotate, thereby overturn the material in the work box 2, make the material can carry out abundant structure with the hot-blast in blowing in work box 2, and then improve the stoving effect of device, after the stoving through a period of time, the staff can start the electronic valve that sets up on the conveying pipeline 14 and make the material pass through the bottom of the leading-in work box 2 of conveying pipeline 14, then the staff can start driving motor 15 and drive the rotation of spiral delivery pipe 17 and transport the material, and can start electromagnetic heating board 18 and produce heat at the in-process of transportation, make the material can contact with electromagnetic heating board 18 at the in-process of transportation, the stoving once more, the stoving effect of device has been improved, the device has solved the relatively poor problem of stoving effect among the prior art.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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

Claims (10)

1. A dryer, comprising: table surface (1), work box (2) and inlet pipe (3), the top at table surface (1) is connected in work box (2), inlet pipe (3) set up on work box (2), its characterized in that, be provided with stoving mechanism in work box (2).

2. The drying machine according to claim 1, characterized in that the drying mechanism comprises two installation boxes (4), two installation boxes (4) are connected to the top of the working box (2), a blower (5) is arranged in the installation box (4), a first conveying pipe (6) is connected to one side of the installation box (4), a heating box (7) is connected to one side, away from the installation box (4), of the first conveying pipe (6), a heating resistance wire (8) is arranged in the heating box (7), a second conveying pipe (9) is connected to one side, away from the heating box (6), of the heating box (7), and one side, away from the heating box (7), of the second conveying pipe (9) is connected to the working box (2).

3. A drier according to claim 1, characterized in that the feed pipe (3) is hinged with a sealing cover (24), and the sealing cover (24) is provided with a sealing gasket.

4. The drying machine according to claim 1, further comprising a dust removing mechanism, wherein the dust removing mechanism comprises an exhaust pipe (19), the exhaust pipe (19) is connected to the top of the working box (2), a filter screen (20) is arranged in the exhaust pipe (19), filter cotton (21) is arranged in the exhaust pipe (19), the filter cotton (21) is located above the filter screen (20), an activated carbon layer (22) is arranged in the exhaust pipe (19), and the activated carbon layer (22) is located above the filter cotton (21).

5. The dryer as claimed in claim 1, wherein the bottom of the working table (1) is connected with supporting legs, and the bottom of the supporting legs is integrally formed with anti-skid lines.

6. The stirring device for the dryer according to claims 1-5, comprising a stirring mechanism, wherein the stirring mechanism comprises a servo motor (10), the servo motor (10) is connected to one side of the working box (2), the transmission end of the servo motor (10) extends into the working box (2) and is connected with a transmission rod (11), the transmission rod (11) is rotatably connected into the working box (2), a mounting cavity for mounting the transmission rod (11) is arranged in the working box (2), a plurality of stirring plates (12) are connected to the transmission rod (11), a blocking plate (13) is connected to the mounting cavity, a material conveying pipe (14) is connected to one side of the blocking plate (13), an electronic valve is arranged on the material conveying pipe (14), a driving motor (15) is connected to one side of the working box (2), and the driving motor (15) is located below the servo motor (10), the opposite side of work box (2) is connected with discharging pipe (16), the transmission end of driving motor (15) extends to the installation intracavity and is connected with auger delivery pipe (17), auger delivery pipe (17) are kept away from the one end rotation of driving motor (15) transmission end and are connected in discharging pipe (16), the interior diapire of work box (2) is provided with electromagnetic heating board (18).

7. The stirring device for the dryer as claimed in claim 6, wherein one side of the working box (2) is connected with a control panel (23), and the control panel (23) is respectively and electrically connected with the blower (5), the heating resistance wire (8), the servo motor (10), the electronic valve, the driving motor (15) and the electromagnetic heating plate (18).

8. The stirring device for drying machine as claimed in claim 6, wherein said baffle plate (13) is connected with a deflector block (25), and said deflector block (25) is provided with a deflector groove.

9. The stirring device for the dryer according to claim 6, characterized in that two protective shells are arranged on one side of the working box (2), and the two protective shells are respectively sleeved on the servo motor (10) and the driving motor (15).

10. The stirring device for drying machine as claimed in claim 6, characterized in that said stirring plate (12) is provided with a chamfer.

Images