CN218269978U

CN218269978U - Heated air circulation oven

Info

Publication number: CN218269978U
Application number: CN202221573591.8U
Authority: CN
Inventors: 蒋艳英
Original assignee: Shanghai Danshun Industrial Co ltd
Current assignee: Shanghai Danshun Industrial Co ltd
Priority date: 2022-06-22
Filing date: 2022-06-22
Publication date: 2023-01-10
Anticipated expiration: 2032-06-22

Abstract

The utility model discloses a heated air circulation oven relates to hot air drying technical field. This heated air circulation oven, the power distribution box comprises a box body, box top fixed mounting has the air heater, box inner wall top fixed mounting has the air intake, the inside drying equipment that is provided with of box, drying equipment is including adjusting seat, grip slipper and driving motor, the inside fixed mounting of box has the seat of regulation, it installs the carousel to adjust the rotation of seat lateral wall, it has the grip slipper to adjust seat upper surface sliding connection, grip slipper lateral wall fixed mounting has driving motor. This heated air circulation oven, in order to improve the drying efficiency who treats dry object, through being provided with drying equipment, treat that dry object passes through the grip slipper and drives the flitch and carry out the centre gripping fixed back, cooperation driving motor for treat that dry object is continuous upset when drying operation, guarantee its outer wall and hot-air's contact efficiency, and then improve the drying efficiency of device.

Description

Heated air circulation oven

Technical Field

The utility model relates to a hot air drying technical field specifically is a heated air circulation oven.

Background

When people use certain articles or need to store certain articles, people need to dry the articles in advance to avoid the conditions of being affected with damp and mildewed in the using process or the storing process, and a hot air circulating oven is used as drying equipment and is widely applied to heating, curing, drying and dehydrating materials in the industries of medicine, chemical engineering, food, agricultural and sideline products, aquatic products, light industry and the like. Such as raw materials, traditional Chinese medicine decoction pieces, extractum, powder, granules, dehydrated vegetables and the like, and is greatly convenient for people to use.

When the existing hot air circulation oven is used, an air heater is often required to be used for heating external air and then conveying the heated external air to the interior of the oven, so that objects can obtain a better drying effect, then the air in the interior of the oven is extracted through an exhaust fan to form flowing air, and humid air in the interior of the oven is taken away.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a heated air circulation oven has solved the problem that above-mentioned background art mentioned.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a heated air circulation oven, includes the box, box top fixed mounting has the air heater, box inner wall top fixed mounting has the air intake, the inside drying equipment that is provided with of box, drying equipment includes:

the adjusting seat is fixedly arranged in the box body, a rotary table is rotatably arranged on the side wall of the adjusting seat, a bidirectional threaded rod penetrates through the rotary table, and a threaded sliding block is connected to the outer wall of the bidirectional threaded rod in a threaded manner;

the upper surface of the adjusting seat is connected with the clamping seat in a sliding manner;

the clamping device comprises a driving motor, wherein the side wall of the clamping seat is fixedly provided with the driving motor, and the output end of the driving motor is fixedly provided with an attaching plate.

Preferably, the number of the thread sliding blocks is two, and the two groups of thread sliding blocks are arranged on two sides of the central axis of the bidirectional threaded rod in a mirror image mode.

Preferably, a first air guide opening is formed in the inner wall of the box body, an exhaust fan is fixedly mounted on the inner wall of the box body, an air guide pipe is fixedly mounted inside the box body, an air outlet is fixedly connected to the right end of the air guide pipe, a drying cavity is fixedly connected to the other end of the air guide pipe, and a second air guide opening is formed in the top of the drying cavity.

Preferably, the inside drying assembly that is provided with of drying chamber, drying assembly is including the bull stick, the bull stick runs through there is the impeller, the bull stick runs through there is the runner, fixedly connected with mesh flabellum on the runner arc outer wall.

Preferably, a fluted disc penetrates through the rotating rod, a first gear penetrates through the rotating rod, and a second gear is rotatably mounted on the inner wall of the fluted disc.

Preferably, the mesh fan blade is internally provided with a rectangular groove for placing the dewatering resin.

(III) advantageous effects

The utility model provides a heated air circulation oven. The method has the following beneficial effects:

(1) This heated air circulation oven is when using, treats the drying efficiency of dry object for the improvement, through being provided with drying equipment, treats that dry object passes through the grip slipper and drives the rigging board and carry out the centre gripping after fixed, cooperation driving motor for treat the continuous upset of dry object when drying operation, guarantee its outer wall and hot-air's contact efficiency, and then improve the drying efficiency of device.

(2) This heated air circulation oven is when using, in order to reduce the waste of energy resource, through being provided with drying assembly for the humid air that drying operation produced can emit into inside the box again after drying assembly is dry, makes hot-air can reuse, reduces energy loss and waste, improves the drying process efficiency of device.

Drawings

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

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

FIG. 3 is a schematic view of a partially enlarged structure of the area A in FIG. 2 according to the present invention;

FIG. 4 is a schematic view of a partial enlarged structure of the area B in FIG. 2 according to the present invention;

fig. 5 is a schematic structural view of a section of the fluted disc of the present invention.

In the figure: 1. a box body; 2. a hot air blower; 3. an air inlet; 4. a drying device; 41. an adjusting seat; 42. a turntable; 43. a bidirectional threaded rod; 44. a threaded slider; 45. a clamping seat; 46. a drive motor; 47. laminating the plates; 5. a first air guide opening; 6. an exhaust fan; 7. a gas-guide tube; 8. an air outlet; 9. a second air guide opening; 10. a drying chamber; 11. a drying assembly; 111. a rotating rod; 112. an impeller; 113. a rotating wheel; 114. mesh fan blades; 115. a fluted disc; 116. a first gear; 117. a second gear.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the utility model provides a hot air circulation oven, including

box

1, 1 top fixed mounting of box has

air heater

2, 1 inner wall top fixed mounting of box has air intake 3, and 1 inside drying equipment 4 that is provided with of box.

In the embodiment of the utility model, drying equipment 4 includes:

the adjusting seat 41 is fixedly installed inside the box body 1, the side wall of the adjusting seat 41 is rotatably installed with a rotary table 42, the rotary table 42 penetrates through a bidirectional threaded rod 43, the end part of the bidirectional threaded rod 43 is fixedly connected with the rotary table 42, and the outer wall of the bidirectional threaded rod 43 is in threaded connection with a threaded slide block 44;

the clamping seat 45 is connected to the upper surface of the adjusting seat 41 in a sliding manner;

driving motor 46, grip slipper 45 lateral wall fixed mounting have driving motor 46, and driving motor 46 output fixed mounting has laminating board 47.

Particularly, the utility model discloses technical scheme's drying equipment 4 is including adjusting seat 41, grip slipper 45 and driving

motor

46, and 1 inside fixed mounting of box has the regulation seat 41, adjusts 41 lateral walls of seat and rotates and install carousel 42, adjusts 41 upper surface sliding connection of seat and has grip slipper 45, and grip slipper 45 lateral wall fixed mounting has driving motor 46, and driving motor 46 output fixed mounting has attaching plate 47.

The utility model discloses an in the embodiment, the chamber door has been seted up to 1 lateral wall of box, and chamber door and 1 contact site of box all are provided with the sealing ring, in order to guarantee the relative leakproofness of 1 inside of box, and simultaneously, through setting up the chamber door, make things convenient for the staff to take the drying object, 2 output and 3 top through connections of air intake of air heater, furthermore, adjust seat 41 and install under air intake 3, in addition, carousel 42 lateral wall rotates and is provided with the handle, make things convenient for the staff to rotate, and simultaneously, thread slider 44 quantity is provided with two sets ofly, and two sets of thread slider 44 use two-way threaded rod 43 axis as the symmetry axis symmetry set up in the left and right sides of two-way threaded rod 43, specifically, thread slider 44 upper surface and 45's lower fixed surface is connected, make when two-way threaded rod 43 rotates, two sets of thread slider 44 drive its corresponding grip slipper 45 along adjusting seat 41 upper surface on the horizontal direction or back-to-on the-hand motion.

In addition, a first air guide opening 5 is formed in the inner wall of the box body 1, an exhaust fan 6 is fixedly mounted on the inner wall of the box body 1, an air guide pipe 7 is fixedly mounted inside the box body 1, an air exhaust opening 8 is fixedly connected to the right end of the air guide pipe 7, the other end of the air guide pipe 7 is fixedly connected with a drying cavity 10, a second air guide opening 9 is formed in the top of the drying cavity 10, a drying component 11 is arranged inside the drying cavity 10, the drying component 11 comprises a rotating rod 111, an impeller 112 penetrates through the rotating rod 111, the impeller 112 is fixedly connected with the rotating rod 111, a rotating wheel 113 penetrates through the rotating rod 111, the rotating wheel 113 is fixedly connected with the rotating rod 111, mesh fan blades 114 are fixedly connected to the arc-shaped outer wall of the rotating wheel 113, a fluted disc 115 penetrates through the rotating rod 111, the fluted disc 115 is rotatably connected with the rotating rod 111, a first gear 116 penetrates through the rotating rod 111, the first gear 116 is fixedly connected with the rotating rod 111, and a second gear 117 is rotatably mounted on the inner wall of the fluted disc 115.

In an embodiment of the present invention, the first air guiding opening 5 is fixedly connected to an input end of the air exhauster 6, an output end of the air exhauster 6 is fixedly connected to a top end opening of the air guiding tube 7, so that when the air exhauster 6 is started, air above the box body 1 can be pumped out through the first air guiding opening 5 and sent to the inside of the air guiding tube 7, further, a part of the pumped out humid air is discharged to the external environment through the air guiding tube 7 via the air outlet 8 to the right, another part of the pumped air enters the inside of the drying chamber 10 through the air guiding tube 7 to the left, further, a rectangular groove capable of containing dehydrated resin is formed inside the mesh fan blades 114, and meanwhile, a plurality of small air holes are formed on a surface of the mesh fan blades 114, in addition, a toothed disc 115 has a toothed pattern capable of meshing with the second gear 117 on an arc-shaped inner wall of the toothed disc 115, and meanwhile, the first gear 116 is meshed with the second gear 117, which is specific, when the rotating rod 111 rotates, the second gear 117 is matched with the toothed disc, so that the second gear 117 drives the toothed disc 115 to rotate, and meanwhile, because of the transmission effect of the second gear 117, the toothed disc 115 further keeps a set of the fixed mesh blades on an outer wall of the toothed disc 114.

In the utility model, when in use, the worker opens the box door, puts the object to be dried between the two groups of clamping seats 45 in the box body 1, at this time, the rotary disk 42 is rotated to match the bidirectional threaded rod 43, so that the threaded slider 44 drives the two groups of clamping seats 45 to move oppositely, and further the attachment plate 47 is contacted with the surface of the object to be dried, at this time, the worker closes the box door, and simultaneously opens the hot air blower 2, so that hot air enters the box body 1 through the air inlet 3, the object to be dried is dried, and simultaneously the driving motor 46 is started, so that the attachment plate 47 drives the object to be dried to rotate, and further the bottom and the top of the object to be dried can obtain better drying effect, the drying efficiency of the device is improved, and after drying is started, through starting air exhauster 6, make the air of box 1 upper portion enter into inside air duct 7 through first wind-guiding mouth 5, moist air is partly discharged through air exit 8, inside another part enters into drying chamber 10, drive through the air current, make impeller 112 drive bull stick 111 rotate, cooperation first gear 116 and second gear 117, make fluted disc 115 and runner 113 keep relative antiport, and then make fluted disc 115 and runner 113 arc outer wall on fixed mounting's mesh flabellum 114 can fully contact with moist air, the absorbent resin of its inside placing carries out drying process to moist air, make hot-air can reuse, reduce loss and the waste of energy, improve the drying process efficiency of device.

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

Claims

1. The utility model provides a heated air circulation oven, includes box (1), box (1) top fixed mounting has air heater (2), box (1) inner wall top fixed mounting has air intake (3), its characterized in that: the inside drying equipment (4) that is provided with of box (1), drying equipment (4) include:

the box body (1) is fixedly provided with an adjusting seat (41), the side wall of the adjusting seat (41) is rotatably provided with a turntable (42), a bidirectional threaded rod (43) penetrates through the turntable (42), and the outer wall of the bidirectional threaded rod (43) is in threaded connection with a threaded sliding block (44);

the upper surface of the adjusting seat (41) is connected with the clamping seat (45) in a sliding manner;

driving motor (46), grip slipper (45) lateral wall fixed mounting has driving motor (46), driving motor (46) output end fixed mounting has attaching plate (47).

2. A hot air circulating oven according to claim 1, characterized in that: the number of the thread sliding blocks (44) is two, and the two groups of thread sliding blocks (44) are arranged on two sides of the central axis of the bidirectional threaded rod (43) in a mirror image mode.

3. A hot air circulating oven according to claim 1, characterized in that: the air-conditioning cabinet is characterized in that a first air guide opening (5) is formed in the inner wall of the cabinet body (1), an air exhauster (6) is fixedly mounted on the inner wall of the cabinet body (1), an air guide pipe (7) is fixedly mounted inside the cabinet body (1), an air outlet (8) is fixedly connected to the right end of the air guide pipe (7), a drying cavity (10) is fixedly connected to the other end of the air guide pipe (7), and a second air guide opening (9) is formed in the top of the drying cavity (10).

4. A hot air circulating oven according to claim 3, characterized in that: drying assembly (11) are arranged inside drying chamber (10), drying assembly (11) are including bull stick (111), impeller (112) have been run through in bull stick (111), runner (113) have been run through in bull stick (111), fixedly connected with mesh flabellum (114) on runner (113) arc outer wall.

5. A hot air circulating oven according to claim 4, characterized in that: the rotating rod (111) penetrates through a fluted disc (115), the rotating rod (111) penetrates through a first gear (116), and a second gear (117) is rotatably mounted on the inner wall of the fluted disc (115).

6. A hot air circulating oven according to claim 4, characterized in that: rectangular grooves for placing the dehydrated resin are formed in the mesh fan blades (114).