Efficient quartz sand drying furnace

Abstract

The utility model discloses an efficient quartz sand drying oven, and belongs to the field of quartz sand drying ovens.The efficient quartz sand drying oven comprises an oven body, supporting legs are fixedly connected to the bottom of the oven body, an oven door is arranged on the front face of the oven body, a drying cylinder is rotationally connected to the bottom end of the interior of the oven body, and a uniform heating mechanism is arranged in the oven body; and the uniform heating mechanism comprises a motor, the motor is fixedly connected to the upper end of the furnace body, the output end of the motor is fixedly connected with a transmission rod, and the outer wall of the transmission rod is fixedly sleeved with a worm A. By arranging the uniform heating mechanism, on one hand, a worm A can rotate to drive a worm gear A and a rotating rod A, then a stirring rod conducts stirring in the drying cylinder, it is ensured that quartz sand is uniformly heated and dried, on the other hand, a worm B can rotate to drive a rotating rod B and a gear through a worm gear B, a gear ring and the drying cylinder rotate together, and the drying efficiency is improved. And uniform drying of the quartz sand is further promoted.

Description

Technical Field

[0001] This application relates to the field of quartz sand drying furnaces, and more particularly, to an efficient quartz sand drying furnace. Background Art

[0002] Quartz sand is quartz particles formed by crushing and processing quartz stone. Quartz stone is a non-metallic mineral, a hard, wear-resistant, and chemically stable silicate mineral. The color of quartz sand is milky white or colorless and translucent, with a Mohs hardness of 7.

[0003] The patent document with the publication number CN219868906U discloses a quartz sand drying furnace, including a furnace body and an observation window. An observation window is provided on one side of the furnace body, a feed inlet is provided on the upper surface of the furnace body, the lower surface of the furnace body is fixedly connected to a support frame, support rods are uniformly provided at the four corners of the lower surface of the support frame, the four support rods are fixedly connected to the support frame, a connecting rod is provided between the support rods, the connecting rod is perpendicular to the support rods, and both ends of the connecting rod are fixedly connected to the support rods. A heating oil pan is provided inside the furnace body, and a heat conduction structure is provided at the heating oil pan.

[0004] In the above application document, stirring can only be carried out in one direction, which may lead to uneven mixing effects in some areas, and thus may not fully achieve the required uniform heating effect. Summary of the Utility Model

[0005] In view of the deficiencies of the prior art, the present utility model provides an efficient quartz sand drying furnace to solve the problems raised in the above background art. To achieve the above objectives, the present utility model is realized through the following technical solutions: An efficient quartz sand drying furnace, including a furnace body, a support leg is fixedly connected to the bottom of the furnace body, a furnace door is provided on the front surface of the furnace body, a drying cylinder is rotatably connected to the inner bottom end of the furnace body, and a uniform heating mechanism is provided inside the furnace body; the uniform heating mechanism includes a motor, the motor is fixedly connected to the upper end of the furnace body, the output end of the motor is fixedly connected to a transmission rod, a worm A is fixedly sleeved on the outer wall of the transmission rod, a worm gear A is meshed with the outer wall of the worm A, a rotating rod A is rotatably connected to the upper end of the furnace body through a bearing and the bottom of the rotating rod A penetrates the upper end of the furnace body, and the worm gear A is fixedly sleeved on the outer wall of the rotating rod A, and a stirring rod is fixedly connected to the outer wall of the rotating rod A.

[0006] Preferably, a worm B is also fixedly sleeved on the outer wall of the transmission rod, a worm gear B is meshed with the side of the worm B, a rotating rod B is rotatably connected to the upper end of the furnace body through a bearing and the rotating rod B penetrates the furnace body, and the worm gear B is fixedly sleeved on the outer wall of the rotating rod B, a gear is fixedly connected to the bottom of the rotating rod B, a gear ring is fixedly sleeved on the outer wall of the drying cylinder, and the gear is meshed with the gear ring.

[0007] Preferably, the bottom of the rotating rod A extends into the drying cylinder, and the stirring rod is located inside the drying cylinder.

[0008] Preferably, a drying device is provided inside the furnace body. The drying device includes a mounting plate fixedly connected inside the furnace body. An installation groove is formed at the upper end of the mounting plate, and a circle of heating pipes is arranged inside the installation groove.

[0009] Preferably, heating holes are formed on the outer wall of the mounting plate close to the drying cylinder.

[0010] Preferably, a movable door is arranged on the outer wall of the drying cylinder.

[0011] The advantages of the present application are as follows:

[0012] (1), by setting the uniform heating mechanism, on the one hand, the rotation of the worm A can drive the worm gear A and the rotating rod A, and then the stirring rod can stir inside the drying cylinder to ensure that the quartz sand is uniformly heated and dried. On the other hand, the rotation of the worm B can drive the rotating rod B and the gear through the worm gear B, so that the gear ring and the drying cylinder rotate together, further promoting the uniform drying of the quartz sand.

[0013] (2), by setting the drying device to provide uniform heating to ensure that the quartz sand undergoes appropriate heat treatment during the drying process. The setting of this drying device can not only control the temperature but also effectively manage the humidity of the quartz sand to meet specific industrial or experimental requirements. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The drawings constituting a part of the present application are used to provide a further understanding of the present application, making other features, objects, and advantages of the present application more obvious. The schematic embodiments and descriptions thereof of the present application are used to explain the present application and do not constitute an improper limitation of the present application. In the drawings:

[0015] Figure 1 is the overall structural schematic diagram of the present utility model;

[0016] Figure 2 is the front sectional structural schematic diagram of the present utility model;

[0017] Figure 3 is the Figure 2 magnified structural schematic diagram at A in the present utility model;

[0018] Figure 4 is the Figure 2 magnified structural schematic diagram at B in the present utility model.

[0019] In the above figures,

[0020] 1. Furnace body; 2. Support legs; 3. Furnace door; 4. Drying cylinder; 51. Motor; 52. Transmission rod; 53. Worm A; 54. Worm B; 55. Worm gear A; 56. Worm gear B; 57. Rotating rod A; 58. Stirring rod; 59. Rotating rod B; 510. Gear; 511. Gear ring; 61. Mounting plate; 62. Mounting groove; 63. Heating tube; 64. Heating hole. Detailed implementation mode

[0021] In order to enable those skilled in the art to better understand the solution of this application, the technical solutions in the embodiments of this application will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of this application. Obviously, the described embodiments are only a part of the embodiments of this application, rather than all of the embodiments. Based on the embodiments in this application, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of this application.

[0022] It should be noted that, without conflict, the embodiments in this application and the features in the embodiments can be combined with each other. The following will describe this application in detail with reference to the drawings and in conjunction with the embodiments.

[0023] Embodiment 1

[0024] See Figures 1 - 4 , this embodiment provides an efficient quartz sand drying furnace, including a furnace body 1. Support legs 2 are fixedly connected to the bottom of the furnace body 1. A furnace door 3 is arranged on the front of the furnace body 1. A drying cylinder 4 is rotatably connected to the inner bottom end of the furnace body 1, which is the main container for loading quartz sand and heating and drying. An evenly heated mechanism is arranged inside the furnace body 1; the evenly heated mechanism includes a motor 51, the motor 51 is fixedly connected to the upper end of the furnace body 1, the output end of the motor 51 is fixedly connected to a transmission rod 52, an outer wall of the transmission rod 52 is fixedly sleeved with a worm A 53, and a worm gear A 55 is engaged with an outer wall of the worm A 53. The upper end of the furnace body 1 is rotatably connected to a rotating rod A 57 through a bearing, and the bottom of the rotating rod A 57 penetrates the upper end of the furnace body 1, and the worm gear A 55 is fixedly sleeved on an outer wall of the rotating rod A 57. A stirring rod 58 is fixedly connected to an outer wall of the rotating rod A 57 for stirring quartz sand during the drying process. An outer wall of the transmission rod 52 is also fixedly sleeved with a worm B 54, a worm gear B 56 is engaged with a side of the worm B 54. The upper end of the furnace body 1 is rotatably connected to a rotating rod B 59 through a bearing, and the rotating rod B 59 penetrates the furnace body 1, and the worm gear B 56 is fixedly sleeved on an outer wall of the rotating rod B 59. A bottom of the rotating rod B 59 is fixedly connected to a gear 510, and a gear ring 511 is fixedly sleeved on an outer wall of the drying cylinder 4, and the gear 510 is engaged with the gear ring 511. A bottom of the rotating rod A 57 extends into the drying cylinder 4, and the stirring rod 58 is located inside the drying cylinder 4. An access door is arranged on an outer wall of the drying cylinder 4.

[0025] When the above-mentioned device is in specific use, first, quartz sand is placed into the interior of the drying cylinder 4 through the furnace door 3 and the movable door. Then, the motor 51 is started to drive the transmission rod 52, which in turn drives the worm A 53 to rotate. Consequently, the meshing worm wheel A 55 will rotate accordingly, driving the rotating rod A 57 to rotate, and further driving the stirring rod 58 to rotate, thereby agitating the quartz sand inside the drying cylinder 4. At the same time, the transmission rod 52 will drive the worm B 54 to rotate, driving the meshing worm wheel B 56 to rotate, and then driving the rotating rod B 59 to rotate. Then, the gear 510 at its bottom will rotate accordingly, driving the meshing gear ring 511 to rotate, and further causing the drying cylinder 4 to rotate. Thus, the reverse rotation of the stirring rod 58 and the drying cylinder 4 can be achieved.

[0026] Embodiment 2

[0027] See Figures 1 - 4 , on the basis of Embodiment 1, a drying device is provided inside the furnace body 1. The drying device includes a mounting plate 61, which is fixedly connected inside the furnace body 1. An installation groove 62 is opened at the upper end of the mounting plate 61, and a circle of heating tubes 63 is arranged inside the installation groove 62. A heating hole 64 is opened on the outer wall of the mounting plate 61 close to the drying cylinder 4.

[0028] When the above-mentioned device is in specific use and it is necessary to dry the quartz sand inside the drying cylinder 4, the heating tubes 63 are started to emit heat, and the heat is transferred to the drying cylinder 4 through the heating holes 64.

[0029] The above is only a preferred specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention, according to the technical solution and the inventive concept of the present invention, makes equivalent substitutions or changes, and all should be covered within the protection scope of the present invention.

Claims

1. A high-efficiency quartz sand drying furnace, comprising a furnace body (1), characterized in that: The bottom of the furnace body (1) is fixedly connected to a support leg (2), the front of the furnace body (1) is provided with a furnace door (3), the bottom of the furnace body (1) is rotatably connected to a drying cylinder (4), and a uniform heating mechanism is provided inside the furnace body (1); The uniform heating mechanism comprises a motor (51), the motor (51) being fixedly connected to the upper end of the furnace body (1), the output end of the motor (51) being fixedly connected to a transmission rod (52), the outer wall of the transmission rod (52) being fixedly sleeved with a worm A (53), the outer wall of the worm A (53) being meshed with a worm wheel A (55), the upper end of the furnace body (1) being rotatably connected to a rotating rod A (57) via a bearing, the bottom of the rotating rod A (57) passing through the upper end of the furnace body (1), the worm wheel A (55) being fixedly sleeved on the outer wall of the rotating rod A (57), and the outer wall of the rotating rod A (57) being fixedly connected to a stirring rod (58).

2. The high-efficiency quartz sand drying furnace according to claim 1, characterized in that: The outer wall of the transmission rod (52) is also fixedly sleeved with a worm gear B (54), and the side of the worm gear B (54) is meshed with a worm wheel B (56). The upper end of the furnace body (1) is rotatably connected to a rotating rod B (59) through a bearing, and the rotating rod B (59) passes through the furnace body (1). The worm wheel B (56) is fixedly sleeved on the outer wall of the rotating rod B (59), and the bottom of the rotating rod B (59) is fixedly connected with a gear (510). The outer wall of the drying cylinder (4) is fixedly sleeved with a gear ring (511), and the gear (510) meshes with the gear ring (511).

3. The high-efficiency quartz sand drying furnace according to claim 2, characterized in that: The bottom of the rotating rod A (57) extends to the interior of the drying cylinder (4), and the stirring rod (58) is located inside the drying cylinder (4).

4. The high-efficiency quartz sand drying furnace according to claim 3, characterized in that: A drying device is arranged inside the furnace body (1), and the drying device comprises a mounting plate (61). The mounting plate (61) is fixedly connected to the inside of the furnace body (1), and a mounting groove (62) is provided at the upper end of the mounting plate (61). A circle of heating tubes (63) is arranged inside the mounting groove (62).

5. The high-efficiency quartz sand drying furnace according to claim 4, characterized in that: A heating hole (64) is provided on the outer wall of one side of the mounting plate (61) close to the drying cylinder (4).

6. The high-efficiency quartz sand drying furnace according to claim 5, characterized in that: The outer wall of the drying cylinder (4) is provided with a movable door.

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