Pneumatic drying powder collecting box with stirring device
By installing a stirring device of rotating flat paddle and spindle screw in the powder collecting box, the problem of material spilling and stacking during the drying process of the powder collecting box is solved, and the sealed operation of the powder collecting process and the uniform dispersion of the material is achieved.
Patent Information
- Application Number
- CN202323409828.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2023-12-14
- Publication Date
- 2025-03-28
- Estimated Expiration
- 2033-12-14
AI Technical Summary
The existing powder collector can easily cause materials to fall and accumulate during the drying process, causing blockage problems.
An air-drying powder collector with a stirring device is designed, and an agitating device consisting of a rotating flat paddle and a spindle screw is used to drive the spindle screw to rotate by manually rotating the rotating handle, driving the rotating flat paddle to disperse the material, ensuring that the powder collecting process is completely sealed.
Effectively disperse materials, prevent spilling and accumulation, ensure the sealed operation of the powder collector box, and avoid blockage problems.
Smart Images
Figure CN222688677U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of chemical equipment, and more specifically to an airflow drying powder collecting box with a stirring device. Background Art
[0002] In modern industry, when some chemical materials are dried, a front filter is usually used to output the materials and drop them into a powder collecting box for drying. However, the existing powder collecting boxes are generally open, and the dry powder is easy to splash and scatter. In addition, the dry powder after airflow drying is easy to accumulate at the feed port and cause blockage.
[0003] Therefore, there is a need for an airflow drying powder collecting box that can disperse materials and operate in a closed manner. Utility Model Content
[0004] In view of this, in order to solve the problem that the original powder collection process is not airtight and is prone to scattering, and the material is prone to accumulation and blockage after falling, the utility model proposes an airflow drying powder collection box with a stirring device, an airflow drying powder collection box with a stirring device, comprising a powder collection box body 1, the powder collection box body 1 is provided with a stirring device 2 near the upper part, the stirring device 2 comprises a rotating paddle 3, a main shaft screw 4, and a rotating handle 5, the upper part of the main shaft screw 4 is fixed on the powder collection box body 1, and the upper end of the main shaft screw 4 is connected A rotating handle 5 is provided, and a rotating paddle 3 is provided around the lower part of the main shaft screw 4. The rotating paddle 3 is one or more groups of paddles 33 which are symmetrically arranged. When the material falls from the feed port, the rotating handle 5 is manually rotated, so that the main shaft screw 4 rotates, thereby driving the paddles 33 to rotate to separate the material, so that the material is dispersed in various parts of the box without causing accumulation. At the same time, a cover 77 is provided on the discharge port 7 of the powder collecting box and is movably connected to the discharge port 7, so that the powder collecting process is fully enclosed and is not easy to cause material to fall.
[0005] An airflow drying powder collecting box with a stirring device comprises a powder collecting box body 1, wherein a stirring device 2 is provided near the upper part of the powder collecting box body 1, wherein the stirring device 2 comprises a rotating paddle 3, a main shaft screw 4, and a rotating handle 5, wherein the upper part of the main shaft screw 4 is fixed on the powder collecting box body 1, the upper end of the main shaft screw 4 is connected to the rotating handle 5, and the lower part of the main shaft screw 4 is provided with a rotating paddle 3 around the main shaft screw 4, wherein the rotating paddle 3 is one or more groups of paddles 33 arranged symmetrically, and when the material falls from the feeding port, the rotating handle 5 is manually rotated, thereby causing the main shaft screw 4 to rotate, thereby driving the paddles 33 to rotate and separate the material, so that the material is dispersed in various parts of the box without causing accumulation.
[0006] Furthermore, a sleeve 44 is provided outside the main shaft screw 4 , the inner wall of the sleeve 44 is rotatably connected to the main shaft screw 4 , the outer wall of the sleeve 44 is connected to the powder collecting box body 1 , and the main shaft screw 4 passes through the sleeve 44 and is connected to the rotating paddle 3 .
[0007] In some embodiments, the main shaft screw 4 is connected to the rotating paddle 3 by welding.
[0008] Furthermore, the rotating handle 5 is rotatably connected to the spindle screw 4, and the rotating handle 5 includes a handle 51 and a handle cover 52. The handle 51 is vertically connected to the spindle screw 4, and the handle cover 52 is vertically connected to the handle 51. The handle 51 rotates around the spindle screw 4 in the horizontal plane where the handle 51 is located.
[0009] Furthermore, a feed port 6 is provided on the top plane of the powder collecting box body 1 , and the feed port 6 is provided within the diameter range of the rotating circle of the rotating paddle 3 , so that after the material enters the feed port 6 , the material can be dispersed by the rotating paddle 3 .
[0010] Furthermore, a discharge port 7 is provided on the top plane of the powder collecting box body 1, and a cover 77 is provided on the upper part of the discharge port 7 to make the powder collecting process a fully enclosed operation.
[0011] Furthermore, an observation port 8 is provided on the top plane of the powder collecting box body 1 for observing the material situation in the powder collecting box, so as to facilitate the staff to operate in time.
[0012] Furthermore, the upper and lower sides of the powder collecting box body 1 are all made of stainless steel edges to enhance the strength of the box.
[0013] Furthermore, a ground wire is connected to the bottom of the powder collecting box body 1 to discharge static electricity in the material.
[0014] The beneficial effect of the utility model is as follows: the utility model proposes an airflow drying powder collecting box with a stirring device, comprising a powder collecting box body 1, wherein the powder collecting box body 1 is provided with a stirring device 2 near the upper part, wherein the stirring device 2 comprises a rotating paddle 3, a main shaft screw 4, and a rotating handle 5, wherein the upper part of the main shaft screw 4 is fixed on the powder collecting box body 1, the upper end of the main shaft screw 4 is connected to the rotating handle 5, and the lower part of the main shaft screw 4 is provided with a rotating paddle 3 around the main shaft screw 4, wherein the rotating paddle 3 is one or more groups of paddles 33 arranged symmetrically, when the material falls from the feeding port, the rotating handle 5 is manually rotated, thereby causing the main shaft screw 4 to rotate, thereby driving the paddles 33 to rotate and separate the material, so that the material is dispersed in various parts of the box without causing accumulation, and at the same time, a cover 77 is provided on the discharge port 7 of the powder collecting box and is movably connected to the discharge port 7, so that the powder collecting process is fully closed and is not easy to cause material to fall. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 It is a schematic elevational structural diagram of an airflow drying powder collecting box with a stirring device according to the utility model.
[0016] Figure 2It is a schematic plan view of the structure of the airflow drying powder collecting box with a stirring device of the utility model.
[0017] Main component symbols
[0018] Powder box body 1 Stirring device 2 Rotating flat propeller 3 Paddle 33 Spindle screw 4 Sleeve 44 Rotating handle 5 handle 51 Handle cover 52 Feed port 6 Discharge port 7 cover 77 Observation port 8
[0019] The following specific implementation manner will further illustrate the present utility model in conjunction with the above-mentioned drawings. DETAILED DESCRIPTION
[0020] like Figure 1 , which is a schematic diagram of the vertical structure of the airflow drying powder collecting box with a stirring device of the utility model; Figure 2 The figure is a schematic diagram of the planar structure of the airflow drying powder collecting box with a stirring device of the utility model.
[0021] An airflow drying powder collecting box with a stirring device comprises a powder collecting box body 1, wherein a stirring device 2 is provided near the upper part of the powder collecting box body 1, wherein the stirring device 2 comprises a rotating paddle 3, a main shaft screw 4, and a rotating handle 5, wherein the upper part of the main shaft screw 4 is fixed on the powder collecting box body 1, the upper end of the main shaft screw 4 is connected to the rotating handle 5, and the lower part of the main shaft screw 4 is provided with a rotating paddle 3 around the main shaft screw 4, wherein the rotating paddle 3 is one or more groups of paddles 33 arranged symmetrically, and when the material falls from the feeding port, the rotating handle 5 is manually rotated, thereby causing the main shaft screw 4 to rotate, thereby driving the paddles 33 to rotate and separate the material, so that the material is dispersed in various parts of the box without causing accumulation.
[0022] The main shaft screw 4 is provided with a sleeve 44 outside, the inner wall of the sleeve 44 is rotatably connected to the main shaft screw 4, the outer wall of the sleeve 44 is connected to the powder collecting box body 1, and the main shaft screw 4 passes through the sleeve 44 and is connected to the rotating paddle 3.
[0023] The main shaft screw 4 is connected to the rotating paddle 3 by welding.
[0024] The rotating handle 5 is rotatably connected to the spindle screw 4. The rotating handle 5 includes a handle 51 and a handle cover 52. The handle 51 is vertically connected to the spindle screw 4. The handle cover 52 is vertically connected to the handle 51. The handle 51 rotates around the spindle screw 4 in the horizontal plane where the handle 51 is located.
[0025] A feed port 6 is disposed on the top plane of the powder collecting box body 1 , and the feed port 6 is disposed within the diameter range of the rotating circle of the rotating paddle 3 , so that after the material enters the feed port 6 , the material can be dispersed by the rotating paddle 3 .
[0026] The top plane of the powder collecting box body 1 is provided with a discharge port 7, and the upper part of the discharge port 7 is provided with a cover 77 for making the powder collecting process fully closed.
[0027] The top plane of the powder collecting box body 1 is provided with an observation port 8 for observing the material situation in the powder collecting box, so as to facilitate the staff to operate in time.
[0028] The upper and lower sides of the powder collecting box body 1 are all made of stainless steel to enhance the strength of the box.
[0029] The bottom of the powder collecting box body 1 is grounded to discharge static electricity in the material.
[0030] The beneficial effect of the utility model is as follows: the utility model proposes an airflow drying powder collecting box with a stirring device, comprising a powder collecting box body 1, wherein the powder collecting box body 1 is provided with a stirring device 2 near the upper part, wherein the stirring device 2 comprises a rotating paddle 3, a main shaft screw 4, and a rotating handle 5, wherein the upper part of the main shaft screw 4 is fixed on the powder collecting box body 1, the upper end of the main shaft screw 4 is connected to the rotating handle 5, and the lower part of the main shaft screw 4 is provided with a rotating paddle 3 around the main shaft screw 4, wherein the rotating paddle 3 is one or more groups of paddles 33 arranged symmetrically, when the material falls from the feeding port, the rotating handle 5 is manually rotated, thereby causing the main shaft screw 4 to rotate, thereby driving the paddles 33 to rotate and separate the material, so that the material is dispersed in various parts of the box without causing accumulation, and at the same time, a cover 77 is provided on the discharge port 7 of the powder collecting box and is movably connected to the discharge port 7, so that the powder collecting process is fully closed and is not easy to cause material to fall.
[0031] The above-mentioned embodiments only express several implementation methods of the utility model, and the descriptions thereof are relatively specific and detailed, but they cannot be understood as limiting the scope of the patent of the utility model. It should be pointed out that, for ordinary technicians in this field, several variations and improvements can be made without departing from the concept of the utility model, and these all belong to the protection scope of the utility model. Therefore, the protection scope of the utility model patent shall be based on the attached claims.
Claims
1. An airflow drying powder collecting box with a stirring device, comprising a powder collecting box body (1), characterized in that: A stirring device (2) is provided near the upper part of the powder collecting box body (1), and the stirring device (2) includes a rotating paddle (3), a main shaft screw (4), and a rotating handle (5). The upper part of the main shaft screw (4) is fixed on the powder collecting box body (1), and the upper end of the main shaft screw (4) is connected to the rotating handle (5). The lower part of the main shaft screw (4) is provided with a rotating paddle (3) around the main shaft screw (4). The rotating paddle (3) is a group or multiple groups of paddles (33) arranged symmetrically. When the material falls from the feed port, the rotating handle (5) is manually rotated, so that the main shaft screw (4) rotates, thereby driving the paddles (33) to rotate and separate the material.
2. The airflow drying powder collecting box with a stirring device as claimed in claim 1, characterized in that: The main shaft screw (4) is provided with a sleeve (44) outside, the inner wall of the sleeve (44) is rotatably connected to the main shaft screw (4), the outer wall of the sleeve (44) is connected to the powder collecting box body (1), and the main shaft screw (4) passes through the sleeve (44) and is connected to the rotating paddle (3).
3. The airflow drying powder collecting box with a stirring device according to claim 1, characterized in that: The rotating handle (5) is rotatably connected to the main shaft screw (4), and the rotating handle (5) comprises a handle (51) and a handle cover (52). The handle (51) is vertically connected to the main shaft screw (4), and the handle cover (52) is vertically connected to the handle (51). The handle (51) rotates around the main shaft screw (4) in a horizontal plane where the handle (51) is located.
4. The airflow drying powder collecting box with a stirring device as claimed in claim 1, characterized in that: A feed port (6) is provided on the top plane of the powder collecting box body (1), and the feed port (6) is arranged within the diameter range of the rotating circle of the rotating paddle (3), so that after the material enters the feed port (6), the material can be dispersed by the rotating paddle (3).
5. The airflow drying powder collecting box with a stirring device as claimed in claim 1, characterized in that: A discharge port (7) is provided on the top plane of the powder collecting box body (1), and a cover (77) is provided on the upper part of the discharge port (7).
6. The airflow drying powder collecting box with a stirring device as claimed in claim 1, characterized in that: The top plane of the powder collecting box body (1) is provided with an observation port (8) for observing the material conditions in the powder collecting box.
7. The airflow drying powder collecting box with a stirring device as claimed in claim 1, characterized in that: The upper and lower sides of the powder collecting box body (1) are all made of stainless steel to enhance the strength of the box body.
8. The airflow drying powder collecting box with a stirring device as claimed in claim 1, characterized in that: The bottom of the powder collecting box body (1) is connected to a ground wire for conducting away static electricity in the material.