Air inlet device of dehydrator

Abstract

The utility model relates to the technical field of dehydrators, and provides a dehydrator air inlet device which comprises a table body and an air blowing structure, a box body is fixed at the top end of the table body, a partition plate is fixed in the box body, a feeding groove is formed in the top end of the box body, a cover body is installed at the top end of the feeding groove, and a rotating structure is installed in the box body. A water outlet pipe is fixed to one side of the bottom of the box body. The air blowing structure is arranged, a second motor is started to drive a third rotating shaft to enable a fan body to drive fan blades to rotate, external air is filtered through a filter screen through rotation of the fan blades and then enters an air guide pipe, and then the external air is heated into hot air through a first electric heating pipe and a second electric heating pipe to be blown into the box body; meanwhile, the blown-out hot air and the rotary drum rotate to generate air moving in the opposite direction, and then the materials are dehydrated more thoroughly under the action of the hot air and centrifugal force.

Description

Technical Field

[0001] The utility model relates to the technical field of dehydrators, in particular to an air inlet device for a dehydrator. Background Art

[0002] A dehydrator is a device used to remove moisture from materials and is widely used in mining, food processing, chemical industry and other fields. A dehydrator air inlet device is a key component of the equipment, which is used to introduce air into the dehydrator to promote the drying process of the material.

[0003] The existing dehydrator is not convenient for drying the material during centrifugal dehydration during use, so that a large amount of water will still remain after the conventional dehydrator works, which makes it inconvenient to dry it with hot air. Utility Model Content

[0004] The utility model aims to provide an air inlet device for a dehydrator, so as to solve the defect that the existing dehydrator is inconvenient for drying.

[0005] In order to solve the above technical problems, the utility model provides the following technical solutions: a dehydrator air inlet device, comprising a table body and a blowing structure;

[0006] A box body is fixed on the top of the table body, a partition is fixed inside the box body, and a feed trough is provided on the top of the box body;

[0007] A cover is installed on the top of the feed trough, a rotating structure is installed inside the box, and a water outlet pipe is fixed on one side of the bottom of the box;

[0008] A blowing structure is installed on one side of the top of the box body, and the blowing structure includes a bracket, an air cylinder, a third rotating shaft, a fan body, fan blades, a second motor, an air inlet, a filter, an air duct, an air outlet cover, a first electric heating tube and a second electric heating tube. The bracket is fixed to one side of the top of the box body, the air cylinder is fixed on the top of the bracket, the third rotating shaft is installed at the middle position of one side of the air cylinder, the fan body is fixed at one end of the third rotating shaft, the fan blades are fixed on the outside of the fan body, and the second motor is fixed at the other end of the fan body. An air inlet is provided at the top of the air cylinder, a filter is installed on the top of the air inlet, an air duct is fixed on one side of the air cylinder, an air outlet cover is fixed on one end of the air duct inside the box body, the first electric heating tube is fixed inside the air outlet cover, and the second electric heating tube is fixed on one side of the first electric heating tube.

[0009] The transmission gear of the present invention is a gear selected from the group consisting of a first gear and a second gear selected from the group consisting of a first gear and a second gear selected from the group consisting of a first gear and a second gear selected from the group consisting of a first gear and a second gear selected from the group consisting of a first gear and a second gear selected from the group consisting of a first gear and a second gear selected from the group consisting of a first gear and a second gear selected from the group consisting of a first gear and a second gear selected from the group consisting of a first gear and a second gear selected from the group consisting of a

[0010] Preferably, one end of the first rotating shaft passes through one side of the box body and extends into the interior of the box body and is movably connected to one side of the interior of the box body. The first bevel gear is meshed with the second bevel gear, and the first bevel gear and the second bevel gear are vertically distributed.

[0011] Preferably, the top end of the second rotating shaft passes through the interior of the partition and extends to the top end of the partition and is fixedly connected to the bottom end of the driving gear, and the outer side of the driving gear is meshed with the inner side of the driven gear ring.

[0012] Preferably, the first balls are provided in several groups, and the first balls are distributed at equal intervals inside the first annular groove, and the top ends of the first balls are in conflict with the bottom end of the driven gear ring. The second balls are provided in several groups, and the second balls are distributed at equal intervals inside the second annular groove, and the bottom ends of the second balls are in conflict with the top end of the roller.

[0013] Preferably, one end of the third rotating shaft passes through one side of the air duct and is fixedly connected to the output end of the second motor. The fan blades are provided in a plurality of groups, and the fan blades are distributed at equal intervals on the outside of the fan body.

[0014] Preferably, one end of the air duct passes through one side of the box body, extends to the interior of the box body and is fixedly connected to one end of the air outlet cover, and the air outlet cover is communicated with the interior of the air duct.

[0015] The utility model provides an air inlet device for a dehydrator, which has the following advantages:

[0016] By providing a rotating structure, the first motor is started to drive the first rotating shaft to rotate, and then the first rotating shaft drives the first bevel gear, which in turn drives the second bevel gear to rotate the second rotating shaft, so that the second rotating shaft drives the driving gear to rotate the driven gear ring, and then the driven gear ring drives the drum to rotate, and then the high-speed rotation utilizes centrifugal force to throw water droplets inside the drum out from the through hole, and then discharge them outward through the water outlet pipe, thereby achieving the purpose of dehydration;

[0017] By providing an air blowing structure, the second motor is started to drive the third rotating shaft to make the fan body drive the fan blades to rotate. The external air is filtered through the filter by the rotation of the fan blades and then enters the interior of the air guide pipe, and then is heated by the first electric heating tube and the second electric heating tube into hot air and blown to the interior of the box, so as to further remove moisture through the action of high temperature. At the same time, the blown hot air and the rotation of the drum generate wind moving in the opposite direction, and then the hot air and centrifugal force are used to achieve a more thorough dehydration of the material. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0019] Figure 2 This is a schematic diagram of the front cross-sectional structure of the present utility model;

[0020] Figure 3 For the utility model Figure 2 A in the middle is an enlarged structural diagram;

[0021] Figure 4 For the utility model Figure 2 The enlarged structural diagram at B in the middle;

[0022] Figure 5 It is a schematic diagram of the top cross-sectional structure of the utility model.

[0023] Explanation of the reference numerals in the figure: 1. table body; 2. box body; 3. partition; 4. feed trough; 5. cover body; 6. rotating structure; 601. first motor; 602. first rotating shaft; 603. first bevel gear; 604. second bevel gear; 605. second rotating shaft; 606. driving gear; 607. driven gear ring; 608. first annular groove; 609. first ball; 610. roller; 611. through hole; 612. second annular groove; 613. second ball; 7. water outlet pipe; 8. blowing structure; 801. bracket; 802. air cylinder; 803. third rotating shaft; 804. fan body; 805. fan blades; 806. second motor; 807. air inlet; 808. filter; 809. air guide pipe; 810. air outlet cover; 811. first electric heating tube; 812. second electric heating tube. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0025] See also Figure 1-5 The utility model provides a dehydrator air inlet device, which includes a table body 1 and a blowing structure 8.

[0026] Reference Figure 2 、 Figure 3 and Figure 5As shown, a box body 2 is fixed on the top of the table body 1, a partition 3 is fixed inside the box body 2, a feed trough 4 is provided on the top of the box body 2, a cover body 5 is installed on the top of the feed trough 4, a rotating structure 6 is installed inside the box body 2, and the rotating structure 6 includes a first motor 601, a first rotating shaft 602, a first bevel gear 603, a second bevel gear 604, a second rotating shaft 605, a driving gear 606, a driven gear ring 607, a first annular groove 608, a first ball 609, a roller 610, a through hole 611, a second annular groove 612 and a second ball 613. The first motor 601 is fixed to the table body 1 On one side of the top box body 2, the output end of the first motor 601 is fixed with a first rotating shaft 602, and the outer side of the first rotating shaft 602 at the bottom end of the partition 3 is fixed with a first bevel gear 603, and one side of the first bevel gear 603 is installed with a second bevel gear 604, and one end of the second bevel gear 604 is fixed with a second rotating shaft 605, and one end of the second rotating shaft 605 is fixed with a driving gear 606, and the outer side of the driving gear 606 is installed with a driven gear ring 607, and the bottom end of the driven gear ring 607 inside the partition 3 is provided with a first annular groove 608, and the bottom end of the driven gear ring 607 inside the first annular groove 608 is installed with The first ball 609 and the top of the driven gear ring 607 are fixed with a roller 610, and the outer side of the roller 610 is evenly provided with through holes 611. The interior of the box body 2 at the top of the roller 610 is provided with a second annular groove 612, and the interior of the second annular groove 612 is provided with a second ball 613. One end of the first rotating shaft 602 passes through one side of the box body 2 and extends to the interior of the box body 2 and is movably connected to one side of the interior of the box body 2. The first bevel gear 603 is meshed with the second bevel gear 604. The first bevel gear 603 and the second bevel gear 604 are vertically distributed. The top of the second rotating shaft 605 passes through the partition 3 The interior of the driving gear 606 extends to the top of the partition 3 and is fixedly connected to the bottom end of the driving gear 606. The outer side of the driving gear 606 is meshed with the inner side of the driven gear ring 607. Several groups of first balls 609 are provided. The first balls 609 are evenly spaced inside the first annular groove 608. The top of the first balls 609 conflicts with the bottom end of the driven gear ring 607. Several groups of second balls 613 are provided. The second balls 613 are evenly spaced inside the second annular groove 612. The bottom end of the second balls 613 conflicts with the top end of the roller 610. A water outlet pipe 7 is fixed to one side of the bottom of the box body 2.

[0027] By starting the first motor 601 to drive the first rotating shaft 602 to rotate, the first rotating shaft 602 drives the first bevel gear 603, which in turn drives the second bevel gear 604 to rotate the second rotating shaft 605, so that the second rotating shaft 605 drives the driving gear 606 to rotate the driven gear ring 607, and the driven gear ring 607 drives the drum 610 to rotate, and then the high-speed rotation utilizes centrifugal force to throw the water droplets inside the drum 610 outward from the through hole 611, and then discharge them outward through the water outlet pipe 7, thereby achieving the purpose of dehydration.

[0028] Reference Figure 1 、 Figure 2 and Figure 4 As shown, a blowing structure 8 is installed on one side of the top of the box body 2, and the blowing structure 8 includes a bracket 801, an air cylinder 802, a third rotating shaft 803, a fan body 804, fan blades 805, a second motor 806, an air inlet 807, a filter 808, an air guide 809, an air outlet cover 810, a first electric heating tube 811 and a second electric heating tube 812. The bracket 801 is fixed to one side of the top of the box body 2, and the air cylinder 802 is fixed on the top of the bracket 801. The third rotating shaft 803 is installed in the middle position of one side of the air cylinder 802. The fan body 804 is fixed on one end of the third rotating shaft 803, and the fan blades 805 are fixed on the outside of the fan body 804. The second motor 806 is fixed on the other end of the fan body 804. The air inlet is provided on the top of the air cylinder 802. 807, a filter 808 is installed at the top of the air inlet 807, an air duct 809 is fixed to one side of the air cylinder 802, an air outlet hood 810 is fixed to one end of the air duct 809 inside the box 2, a first electric heating tube 811 is fixed inside the air outlet hood 810, a second electric heating tube 812 is fixed to one side of the first electric heating tube 811, one end of the third rotating shaft 803 passes through one side of the air cylinder 802 and is fixedly connected to the output end of the second motor 806, a plurality of groups of fan blades 805 are provided, and the fan blades 805 are evenly spaced on the outside of the fan body 804, one end of the air duct 809 passes through one side of the box 2 and extends to the interior of the box 2 and is fixedly connected to one end of the air outlet hood 810, and the air outlet hood 810 is communicated with the interior of the air duct 809.

[0029] By starting the second motor 806 to drive the third rotating shaft 803, the fan body 804 drives the fan blades 805 to rotate. The rotation of the fan blades 805 filters the external air through the filter 808 and then enters the interior of the air duct 809. Then, it is heated by the first electric heating tube 811 and the second electric heating tube 812 to become hot air and blown to the interior of the box 2, thereby further removing moisture through the high temperature. At the same time, the hot air blown out and the rotation of the drum 610 generate wind moving in the opposite direction, and then through the action of hot air and centrifugal force, the material is dehydrated more thoroughly.

[0030] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A dehydrator air inlet device, comprising a table body (1) and an air blowing structure (8); Its characteristics are: A box body (2) is fixed on the top of the table body (1), a partition (3) is fixed inside the box body (2), and a feed trough (4) is provided on the top of the box body (2); A cover (5) is installed on the top of the feed trough (4), a rotating structure (6) is installed inside the box (2), and a water outlet pipe (7) is fixed on one side of the bottom of the box (2); A blowing structure (8) is installed on one side of the top of the box body (2), and the blowing structure (8) includes a bracket (801), a wind tube (802), a third rotating shaft (803), a fan body (804), a fan blade (805), a second motor (806), an air inlet (807), a filter (808), an air guide pipe (809), an air outlet cover (810), a first electric heating pipe (811), and a second electric heating pipe (812). The bracket (801) is fixed to one side of the top of the box body (2), the wind tube (802) is fixed to the top of the bracket (801), and the third rotating shaft (803) is installed at the middle position of one side of the wind tube (802). The third rotating shaft ( A fan body (804) is fixed at one end of the fan body (803), a fan blade (805) is fixed on the outside of the fan body (804), a second motor (806) is fixed at the other end of the fan body (804), an air inlet (807) is provided at the top end of the air duct (802), a filter (808) is installed at the top end of the air inlet (807), an air guide pipe (809) is fixed on one side of the air duct (802), an air outlet cover (810) is fixed on one end of the air guide pipe (809) inside the box (2), a first electric heating pipe (811) is fixed inside the air outlet cover (810), and a second electric heating pipe (812) is fixed on one side of the first electric heating pipe (811).

2. The dehydrator air inlet device according to claim 1, characterized in that: The rotating structure (6) comprises a first motor (601), a first rotating shaft (602), a first bevel gear (603), a second bevel gear (604), a second rotating shaft (605), a driving gear (606), a driven gear ring (607), a first annular groove (608), a first ball (609), a roller (610), a through hole (611), a second annular groove (612) and a second ball (613); the first motor (601) is fixed to one side of the top box (2) of the table body (1); the first rotating shaft (602) is fixed to the output end of the first motor (601); the first bevel gear (603) is fixed to the outside of the first rotating shaft (602) at the bottom end of the partition (3); and the second bevel gear (604) is installed on one side of the first bevel gear (603). A second rotating shaft (605) is fixed to one end of the second bevel gear (604), a driving gear (606) is fixed to one end of the second rotating shaft (605), a driven gear ring (607) is installed on the outer side of the driving gear (606), a first annular groove (608) is provided at the bottom end of the driven gear ring (607) inside the partition (3), a first ball (609) is installed at the bottom end of the driven gear ring (607) inside the first annular groove (608), a roller (610) is fixed to the top end of the driven gear ring (607), through holes (611) are evenly provided on the outer side of the roller (610), a second annular groove (612) is provided inside the box (2) at the top end of the roller (610), and a second ball (613) is installed inside the second annular groove (612).

3. The dehydrator air inlet device according to claim 2, characterized in that: One end of the first rotating shaft (602) passes through one side of the box body (2) and extends into the interior of the box body (2) and is movably connected to one side of the interior of the box body (2); the first bevel gear (603) is meshedly connected with the second bevel gear (604); and the first bevel gear (603) and the second bevel gear (604) are vertically distributed.

4. The dehydrator air inlet device according to claim 2, characterized in that: The top end of the second rotating shaft (605) passes through the interior of the partition (3) and extends to the top end of the partition (3) and is fixedly connected to the bottom end of the driving gear (606). The outer side of the driving gear (606) is meshed with the inner side of the driven gear ring (607).

5. The dehydrator air inlet device according to claim 2, characterized in that: The first balls (609) are provided in several groups, and the first balls (609) are distributed at equal intervals inside the first annular groove (608), and the top ends of the first balls (609) are in conflict with the bottom end of the driven gear ring (607). The second balls (613) are provided in several groups, and the second balls (613) are distributed at equal intervals inside the second annular groove (612), and the bottom ends of the second balls (613) are in conflict with the top end of the roller (610).

6. The air inlet device for a dehydrator according to claim 1, characterized in that: One end of the third rotating shaft (803) passes through one side of the air duct (802) and is fixedly connected to the output end of the second motor (806). The fan blades (805) are provided in a plurality of groups, and the fan blades (805) are distributed at equal intervals on the outside of the fan body (804).

7. The dehydrator air inlet device according to claim 1, characterized in that: One end of the air duct (809) passes through one side of the box (2) and extends to the interior of the box (2) and is fixedly connected to one end of the air outlet cover (810), and the air outlet cover (810) is communicated with the interior of the air duct (809).

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