A device for rapid drying of titanium chips after cleaning

Abstract

The utility model relates to a device for rapid drying of titanium chips after cleaning, comprising a drum and at least two guide hoods; the drum is horizontally rotated and arranged on an external frame; one end of the drum is a feed end, and the other end is a discharge end; a plurality of water seepage holes are evenly distributed on the inner wall of the drum; a spiral groove is arranged on the inner wall of the drum, and the spiral groove extends from the feed end of the drum to the discharge end of the drum; a plurality of steel sheets are evenly welded on the inner wall of the drum; at least two guide hoods are arranged on the external frame, and the air inlet of the guide hood is connected to the external hot air duct, and the air outlet of the guide hood faces the bottom of the drum. The utility model effectively eliminates the situation that materials are piled up and cannot be dried, effectively improves production capacity and efficiency, and can be used in a line composed of the same type of cleaning and drying equipment.

Description

Technical Field

[0001] The utility model relates to the technical field of metal material processing, in particular to a device for quickly drying titanium chips after cleaning. Background Art

[0002] The crushed materials from the titanium alloy return chip processing line enter the cleaning machine for oil removal and cleaning. When the materials reach the drying section, the drum wall is smooth and frictionless, causing the materials to slip when the drum rotates and always stay in one position, accumulating more and more, making it impossible to completely empty the moisture, ultimately leading to the inability to dry.

[0003] Therefore, a device for rapidly drying titanium chips after cleaning is developed to solve the above-mentioned problems. Utility Model Content

[0004] The purpose of the utility model is to provide a device for quickly drying titanium chips after cleaning, which effectively prevents the situation where materials are piled up and cannot be dried, effectively improves production capacity and efficiency, and can be used in a line composed of the same type of cleaning and drying equipment.

[0005] In order to achieve the purpose of the utility model, the utility model provides a device for quickly drying titanium chips after cleaning, comprising a drum and at least two guide wind shields;

[0006] The drum is horizontally rotatably arranged on the external frame;

[0007] One end of the drum is a feeding end, and the other end is a discharging end;

[0008] The inner wall of the drum is evenly distributed with a plurality of water seepage holes;

[0009] A spiral groove is provided on the inner wall of the drum, and the spiral groove extends from the feed end of the drum to the discharge end of the drum;

[0010] A plurality of steel sheets are uniformly welded on the inner wall of the drum;

[0011] At least two of the guide wind covers are arranged on the external frame, the air inlets of the guide wind covers are connected to the external hot air duct, and the air outlets of the guide wind covers face the bottom of the drum.

[0012] Preferably, the angle between the steel sheet and the inner wall of the adjacent spiral groove is 45°.

[0013] Specifically, the number of the guide wind shields is two.

[0014] Furthermore, it also includes a wind shear mechanism, which includes an air inlet duct and a wind shear housing;

[0015] One end of the air inlet duct is connected to an external hot air duct, and the other end extends into the drum along the length direction of the drum;

[0016] The wind shear housing is sleeved at the air outlet of the air inlet duct and shares the same axis with the air inlet duct;

[0017] A plurality of air outlets are evenly arranged on the side wall of the wind shear housing along the length direction thereof.

[0018] Furthermore, the air inlet duct and the drum share the same axis.

[0019] Compared with the prior art, the utility model provides a device for quickly drying titanium chips after cleaning, which has the following advantages:

[0020] (1) By adding a steel sheet inclined at 45° in the threaded groove inside the drum to increase the friction inside the drum, the accumulated materials are dispersed from a thick layer to a thin layer, effectively preventing the titanium chips from slipping on the inner wall of the drum, effectively eliminating the situation where the materials are piled up and cannot be dried, and effectively improving the production capacity and efficiency. It can be used in a line composed of the same type of cleaning and drying equipment;

[0021] (2) Add an air shear mechanism to the cleaning drum and increase the drum speed, using the principle of blowing while drying to reduce the moisture content of the material;

[0022] (3) The blowing direction of the drying section fan is changed through the guide wind cover, from blowing towards the bottom of the drying drum to blowing towards the material at the bottom of the drum, so as to disperse the material. This achieves the effect of rapid drying of the material. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 The structure of a device for rapid drying of titanium chips after cleaning in this embodiment is shown in FIG. Figure 1 ;

[0024] Figure 2 The structure of a device for rapid drying of titanium chips after cleaning in this embodiment is shown in FIG. Figure 2 ;

[0025] Figure 3 for Figure 1 A partial enlarged view of point A in the middle. DETAILED DESCRIPTION

[0026] The present invention is further described below in conjunction with the accompanying drawings and specific embodiments.

[0027] Example 1

[0028] like Figure 1 As shown, a device for quickly drying titanium chips after cleaning comprises a drum 1 and at least two guide air hoods 2.

[0029] like Figure 1As shown, the drum 1 is horizontally rotatably arranged on an external frame (the external frame is not shown in the figure); one end of the drum 1 is a feed end 3, and the other end is a discharge end 4; a plurality of water seepage holes are evenly distributed on the inner wall of the drum 1 (not shown in the figure); a spiral groove 5 is provided on the inner wall of the drum 1, and the spiral groove 5 extends from the feed end 3 of the drum 1 to the discharge end 4 of the drum 1.

[0030] At least two guide hoods 2 are arranged on the external frame, the air inlet of the guide hood 2 is connected to the external hot air duct, and the air outlet of the guide hood 2 faces the bottom of the drum 1. In this embodiment, the number of the guide hoods 2 is two.

[0031] like Figure 2 As shown, a plurality of steel sheets 6 are uniformly welded on the inner wall of the drum 1 to increase the internal friction of the drum 1 and disperse the accumulated materials from a thick layer to a thin layer. The angle between the steel sheet 6 and the inner wall of the adjacent spiral groove 5 is 45°, and the steel sheet 6 has the best effect of dispersing the materials.

[0032] In this embodiment, if Figure 1 and Figure 3 As shown, the device for rapid drying of titanium chips after cleaning also includes a wind shear mechanism, which includes an air inlet duct 7 and a wind shear shell 8; one end of the air inlet duct 7 is connected to an external hot air duct, and the other end extends into the drum 1 along the length direction of the drum 1; the wind shear shell 8 is sleeved at the air outlet of the air inlet duct 7 and shares the same axis with the air inlet duct 7; Figure 1 As shown, a plurality of air outlets 9 are evenly arranged on the side wall of the wind shear shell 8 along its length direction; with such arrangement, a wind shear mechanism is added to the cleaning drum 1 and the drum speed is increased, and the principle of blowing while drying is utilized to reduce the moisture content of the material, and the hot air in the air inlet duct 7 passes through the wind shear shell to dry the material in the drum 1 in all directions.

[0033] Furthermore, the air inlet duct 7 and the drum 1 share the same axis, further ensuring the uniformity of air outlet from the air inlet duct 7 .

[0034] When the above-mentioned titanium chip cleaning and quick drying device is working, the titanium chip material with water enters the drum through the feed end of the drum, and the drum rotates under the drive of the external driving device, and the titanium chip material gradually moves to the discharge end in the spiral groove, and a steel sheet inclined at 45° is added in the spiral groove inside the drying drum to increase the friction inside the drum, and the accumulated materials are dispersed from a thick layer to a thin layer, effectively preventing the titanium chip material from slipping when the drum rotates; the guide wind hood changes the blowing direction of the drying section fan, from blowing towards the bottom of the drying to blowing towards the material at the bottom of the drum, so as to blow the material away. Thus, the effect of rapid drying of the material is achieved; the wind shear mechanism allows the hot air in the air inlet duct to dry the material in the drum in all directions, and the moisture content of the material is reduced by using the principle of changing the blowing while drying.

[0035] Although the embodiments of the present invention have been shown and described above, it can be understood that the above embodiments are exemplary and cannot be understood as limitations of the present invention. Ordinary technicians in the field can change, modify, replace and modify the above embodiments within the scope of the present invention.

Claims

1. A device for rapid drying of titanium chips after cleaning, characterized in that: It includes a drum and at least two wind guide covers; The drum is horizontally rotatably arranged on the external frame; One end of the drum is a feeding end, and the other end is a discharging end; The inner wall of the drum is evenly distributed with a plurality of water seepage holes; A spiral groove is provided on the inner wall of the drum, and the spiral groove extends from the feed end of the drum to the discharge end of the drum; A plurality of steel sheets are uniformly welded on the inner wall of the drum; At least two of the guide wind covers are arranged on the external frame, the air inlets of the guide wind covers are connected to the external hot air duct, and the air outlets of the guide wind covers face the bottom of the drum.

2. The device for rapid drying of titanium chips after cleaning according to claim 1, characterized in that: The included angle between the steel sheet and the inner wall of the adjacent spiral groove is 45°.

3. The device for rapid drying of titanium chips after cleaning according to claim 1, characterized in that: The number of the guide wind shields is two.

4. A device for rapid drying of titanium chips after cleaning according to any one of claims 1 to 3, characterized in that: It also includes a wind shear mechanism, which includes an air inlet duct and a wind shear housing; One end of the air inlet duct is connected to an external hot air duct, and the other end extends into the drum along the length direction of the drum; The wind shear housing is sleeved at the air outlet of the air inlet duct and shares the same axis with the air inlet duct; A plurality of air outlets are evenly arranged on the side wall of the wind shear housing along the length direction thereof.

5. The device for rapid drying of titanium chips after cleaning according to claim 4, characterized in that: The air inlet duct and the drum share the same axis.

Images