Vertical drying air blower with filtering function

Abstract

The utility model discloses a vertical drying blower with a filtering function, and belongs to the technical field of blower equipment. The structure comprises a main frame, a transmission part and an air blower output part. According to the air blower, the air outlet direction of a traditional air blower is changed, the air direction can be vertically upward by designing the vertical type vertically-upward air blower, and the convenience of workers in the process of carrying out various production tasks is improved; and meanwhile, the activated carbon filter screen is arranged in the air inlet duct in the air blower, air output from the interior of the air blower can be filtered, and the internal air quality of the air blower is effectively improved.

Description

Technical Field

[0001] The utility model relates to the technical field of blower equipment, in particular to a vertical drying blower with a filtering function. Background Art

[0002] A blower is a general-purpose machine for transporting gas. Its working principle is mainly to drive the impeller to rotate through an electric motor, thereby generating an air flow. According to the working principle, blowers can be divided into two major categories: positive displacement and centrifugal. Positive displacement blowers such as Roots blowers, screw blowers, etc.; centrifugal blowers such as multi-stage centrifugal fans, single-stage centrifugal fans, etc.

[0003] Currently, during the construction process in the workshop, the blower is one of the common production equipment. During some production tasks, the air flow direction of the blower needs to be vertically upward to assist the staff in completing the corresponding production operations. However, currently, the blower is generally placed on the ground with the air flow direction parallel to the ground and outward, which will cause certain inconvenience. Summary of the Utility Model

[0004] The purpose of the utility model is to provide a vertical drying blower with a filtering function. By designing a vertical drying blower with an upward air flow direction, the air flow direction of the blower can be vertically upward, thereby expanding the applicable range of the blower to solve the problems raised in the above background art.

[0005] To achieve the above purpose, the utility model provides the following technical solutions:

[0006] A vertical drying blower with a filtering function includes a main frame, a transmission part, and a blower output part.

[0007] The transmission part is fixedly installed at the lower end of the main frame. The driving motor is installed inside the main frame. An output shaft is coaxially arranged at the upper output end of the driving motor. A transmission belt is arranged in cooperation with the end of the output shaft. At the other position on the upper side of the transmission belt, a secondary rotating shaft is arranged in cooperation. The secondary rotating shaft is arranged parallel to the upper and lower conveying shafts, and a coupling is coaxially arranged on the secondary rotating shaft. The other side of the secondary rotating shaft extends into the vertical drying blower and is matched with its components.

[0008] The blower output part includes a vertical drying blower, a working impeller, and an adjustable quick-release interface. The vertical drying blower is fixedly arranged at the upper end of the main frame. An adjustable quick-release interface is arranged at the upper outlet position of the vertical drying blower. A working impeller is arranged inside the vertical drying blower, and the working impeller is matched with the secondary rotating shaft.

[0009] As a further solution of the present utility model: An air chamber and a working impeller are arranged inside the vertical drying blower. Heating resistance wires are arranged on the inner wall of the air duct inside the air chamber. A temperature sensor is arranged at the outer interface of the air duct of the air chamber. A heat insulation film is arranged outside the temperature sensor. An adjustable quick-release interface is arranged at the outer side position of the heat insulation film.

[0010] As a further solution of the present utility model: The working impeller includes a fixed shaft sleeve, a main impeller, involute blades and an activated carbon filter net. The main impeller is coaxially arranged on the secondary rotating shaft, and a fixed shaft sleeve is arranged at the connection position between the main impeller and the secondary rotating shaft. Involute blades are arranged on the main impeller, and an activated carbon filter net is arranged at the outer side position of the main impeller.

[0011] As a further solution of the present utility model: The activated carbon filter net is arranged at the air inlet of the outer air duct of the vertical drying blower, and the connection between the activated carbon filter net and the outer side of the main impeller is arranged in a fitting manner.

[0012] As a further solution of the present utility model: Two bearing stabilizing buckles are arranged at the upper side position of the main frame, and the secondary rotating shaft extends outwards through the inside of the bearing stabilizing buckles.

[0013] Compared with the prior art, the beneficial effects of the present utility model are as follows: This blower changes the air outlet direction of the traditional blower. By designing a vertical upward blower, the air direction can be vertically upward, improving the convenience of workers during various production tasks. At the same time, an activated carbon filter net is arranged in the internal air inlet duct of the blower, which can filter the air output inside the blower, effectively improving the internal air quality of the blower. Description of the Drawings

[0014] Figure 1 It is a three-dimensional structure diagram of the present utility model;

[0015] Figure 2 It is a cross-sectional structure diagram of the main impeller component of the present utility model;

[0016] Figure 3 It is a side view structure diagram of the blower component of the present utility model;

[0017] Figure 4 It is a component structure diagram of the activated carbon filter net of the present utility model;

[0018] In the figure: 1, frame; 2, drive motor; 3, output shaft; 4, transmission belt; 5, secondary rotating shaft; 6, bearing stable buckle; 7, coupling; 8, vertical drying blower; 9, adjustable quick-release interface; 101, fixed shaft sleeve; 102, main impeller; 103, involute blade; 104, activated carbon filter screen; 201, air chamber; 202, heating resistance wire; 203, temperature sensor; 204, heat insulation film. Detailed implementation mode

[0019] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative work shall fall within the protection scope of the present invention. Embodiment

[0020] Please refer to Figures 1-4 , this embodiment provides a vertical drying blower with a filtering function, including a main frame 1, a transmission part, and a blower output part.

[0021] The transmission part is fixedly installed at the lower end of the main frame 1. The drive motor 2 is installed inside the main frame 1. The output end of the drive motor 2 is coaxially provided with an output shaft 3. The end of the output shaft 3 is cooperatively provided with a transmission belt 4. The other end of the upper side of the transmission belt 4 is cooperatively provided with a secondary rotating shaft 5. The secondary rotating shaft 5 is arranged parallel to the upper and lower output shafts 3, and a coupling 7 is coaxially arranged on the secondary rotating shaft 5. The other side of the secondary rotating shaft 5 extends into the vertical drying blower 8 and cooperates with its components.

[0022] The blower output part includes a vertical drying blower 8, a working impeller, and an adjustable quick-release interface 9. The vertical drying blower 8 is fixedly arranged at the upper end of the main frame 1. An adjustable quick-release interface 9 is arranged at the upper end outlet of the vertical drying blower 8. A working impeller is arranged inside the vertical drying blower 8, and the working impeller cooperates with the secondary rotating shaft 5.

[0023] Further, an air chamber 201 and a working impeller are provided inside the vertical drying blower 8. Heating resistance wires 202 are provided on the inner wall of the air duct inside the air chamber 201. A temperature sensor 203 is provided at the outer interface of the air duct of the air chamber 201. A heat insulation film 204 is provided outside the temperature sensor 203. An adjustable quick-release interface 9 is provided at the position outside the heat insulation film 204. The heating resistance wires 202 can heat-treat the inside of the blower. The temperature sensor 203 provided at the outer interface of the air duct of the air chamber 201 monitors the internal air temperature. At the same time, the heat insulation film 204 provided outside can improve the heat transfer efficiency between the air chamber 201 and the adjustable quick-release interface 9.

[0024] Furthermore, the working impeller includes a fixed shaft sleeve 101, a main impeller 102, involute blades 103, and an activated carbon filter net 104. The main impeller 102 is coaxially arranged on the secondary rotating shaft 5, and a fixed shaft sleeve 101 is provided at the connection position between the main impeller 102 and the secondary rotating shaft 5. The main impeller 102 is provided with involute blades 103, and an activated carbon filter net 104 is provided at the position outside the main impeller 102. The fixed shaft sleeve 101 can improve the fit degree between the secondary rotating shaft 5 and the main impeller 102, thereby increasing the service life of the device. Compared with the blower blades, the involute blades 103 have a high volume utilization rate and can effectively improve the working efficiency of the blower.

[0025] Furthermore, the activated carbon filter net 104 is provided at the air inlet of the outer air duct of the vertical drying blower 8, and the activated carbon filter net 104 is fitted at the connection with the outside of the main impeller 102. As Figures 1-4 shown, an activated carbon filter layer is provided inside the activated carbon filter net 104, and the activated carbon filter layer is in a honeycomb three-dimensional shape, which can effectively increase the contact area with the outside air and improve the air filtering effect.

[0026] Furthermore, two bearing stabilizing buckles 6 are provided at the upper side of the main frame 1, and the secondary rotating shaft 5 passes through the inside of the bearing stabilizing buckles 6 and extends outward. The bearing stabilizing buckles 6 can improve the stability of the secondary rotating shaft 5 during operation, thereby enhancing its axial accuracy and increasing the service life of the vertical drying blower.

[0027] It should be noted that in this text, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements not only includes those elements, but also includes other elements not expressly listed, or elements inherent to such process, method, article or device. Without further limitation, an element defined by the statement "comprising a..." does not exclude the presence of additional identical elements in the process, method, article or device comprising said element.

[0028] In the present utility model, unless otherwise clearly specified and defined, terms such as "installation", "setting", "connection", "fixation", "swivel connection" and the like shall be understood in a broad sense. For example, it may be a fixed connection, a detachable connection, or integrated; it may be a mechanical connection or an electrical connection; it may be directly connected or indirectly connected through an intermediate medium, and may be the communication inside two elements or the interaction relationship between two elements. Unless otherwise clearly defined, for those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0029] Although the embodiments of the present utility model have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A vertical drying blower with a filtering function, characterized in that, It includes a main frame (1), a transmission part and a blower output part; The transmission part is fixedly installed at the lower end of the main frame (1). A driving motor (2) is installed inside the main frame (1). An output shaft (3) is coaxially arranged at the upper output end of the driving motor (2). A transmission belt (4) is cooperatively arranged at the end of the output shaft (3). At the other position on the upper side of the transmission belt (4), a secondary rotating shaft (5) is cooperatively arranged. The secondary rotating shaft (5) is arranged parallel to the upper and lower output shafts (3), and a coupling (7) is coaxially arranged on the secondary rotating shaft (5). The other side of the secondary rotating shaft (5) extends into the vertical drying blower (8) and is cooperatively arranged with its components; The blower output part includes a vertical drying blower (8), a working impeller and an adjustable quick-release interface (9). The vertical drying blower (8) is fixedly arranged at the upper end of the main frame (1). An adjustable quick-release interface (9) is arranged at the upper outlet position of the vertical drying blower (8). A working impeller is arranged inside the vertical drying blower (8), and the working impeller is cooperatively arranged with the secondary rotating shaft (5).

2. The vertical drying blower with a filtering function according to claim 1, characterized in that, An air chamber (201) and a working impeller are arranged inside the vertical drying blower (8). Heating resistance wires (202) are arranged on the inner wall of the air duct inside the air chamber (201). A temperature sensor (203) is arranged at the outer interface of the air duct of the air chamber (201). A heat insulation film (204) is arranged outside the temperature sensor (203). An adjustable quick-release interface (9) is arranged at the position outside the heat insulation film (204).

3. A vertical drying blower with a filtering function according to claim 1, characterized in that, The working impeller includes a fixed shaft sleeve (101), a main impeller (102), involute blades (103) and an activated carbon filter net (104). The main impeller (102) is coaxially arranged on the secondary rotating shaft (5), and a fixed shaft sleeve (101) is arranged at the connection position between the main impeller (102) and the secondary rotating shaft (5). The involute blades (103) are arranged on the main impeller (102), and the activated carbon filter net (104) is arranged at the position outside the main impeller (102).

4. The vertical drying blower with a filtering function according to claim 3, wherein The activated carbon filter net (104) is arranged at the air inlet of the outer air duct of the vertical drying blower (8), and the connection between the activated carbon filter net (104) and the outside of the main impeller (102) is in a fitting arrangement.

5. A vertical drying blower with a filtering function according to claim 1, characterized in that, Two bearing stabilizing buckles (6) are arranged at the upper side position of the main frame (1), and the secondary rotating shaft (5) passes through the inside of the bearing stabilizing buckles (6) and extends outwards.

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