Dust collector with top-mounted motor

Abstract

The dust collector comprises a bottom frame, stand columns are vertically and fixedly arranged on the two sides of the bottom frame, a filtering barrel is fixedly installed between the top ends of the two stand columns, a collecting barrel is arranged below the filtering barrel, and a dust collection opening is formed in the barrel wall of the collecting barrel; a high-pressure vortex fan is fixedly mounted in the filter barrel, an output port of the high-pressure vortex fan faces downwards and is communicated with the collecting barrel, a filter element is mounted at the joint of the filter barrel and the collecting barrel, and the filter element extends downwards into the collecting barrel and divides the collecting barrel into an upper cavity and a lower cavity; the high-pressure vortex fan is directly mounted at the top end of the filter barrel, and the negative pressure opening of the high-pressure vortex fan directly faces the interior of the filter barrel, so that a middle structure for communicating through a hose is omitted, the structure of the dust collector is more compact, the occupied area of equipment is reduced, and the manufacturing cost is reduced; the device is simple in structure, convenient to operate and worthy of popularization.

Description

Technical Field

[0001] The utility model relates to the technical field of environmentally friendly cleaning equipment, and in particular to a motor-mounted ceiling vacuum cleaner. Background Art

[0002] Nowadays, industrial vacuum cleaners are used more and more widely as dust removal tools. They are widely used in dust removal in machinery, metallurgy, electricity, casting, ceramics, glass, refractory materials, cement building materials and other industries. Traditional vacuum cleaners mainly rely on negative pressure suction to suck the dust-laden airflow into the filter inside the vacuum cleaner for dust removal. The negative pressure motor is generally installed on one side of the filter collection device, and the two are connected by a dust suction hose. However, this installation method makes the vacuum cleaner have the disadvantages of not being compact enough, occupying a large space, being inconvenient to move, and having a high manufacturing cost. Utility Model Content

[0003] The purpose of the utility model is to provide a motor-mounted vacuum cleaner to solve the problems raised in the above-mentioned background technology.

[0004] To achieve the above object, the utility model provides the following technical solution: a motor-mounted vacuum cleaner, comprising a base frame, columns are vertically fixedly arranged on both sides of the base frame, a filter barrel is fixedly installed between the tops of the two columns, a collection barrel is arranged below the filter barrel, and a dust suction port is arranged on the barrel wall of the collection barrel;

[0005] A high-pressure vortex blower is fixedly installed in the filter barrel, and the output port of the high-pressure vortex blower is downward and connected to the collection barrel. A filter element is installed at the connection between the filter barrel and the collection barrel, and the filter element extends downward into the collection barrel and divides the collection barrel into two upper and lower chambers.

[0006] Preferably, a muffler is installed on the high-pressure vortex blower.

[0007] Preferably, a controller is fixedly mounted on the casing of the high-pressure vortex blower, and the controller is electrically connected to the high-pressure vortex blower.

[0008] Preferably, a U-shaped push handle is fixedly connected to the top of the column.

[0009] Beneficial effect: Compared with the prior art, the beneficial effect of the utility model is that the high-pressure vortex fan is directly installed on the top of the filter barrel, and the negative pressure port of the high-pressure vortex fan is directly facing the inside of the filter barrel, eliminating the structure of the middle connected by a hose, making the structure of the vacuum cleaner more compact, reducing the occupied area of ​​the equipment, and reducing the manufacturing cost. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] Figure 1The utility model is a schematic diagram of the overall structure of a motor-mounted vacuum cleaner.

[0011] In the attached drawings: 1-base frame, 2-column, 3-filter barrel, 4-collection barrel, 5-dust suction port, 6-high pressure vortex fan, 7-muffler, 8-controller, 9-hand push handle. DETAILED DESCRIPTION

[0012] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0013] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.

[0014] Example

[0015] Please refer to the drawings of the specification, in the embodiment of the utility model, a motor-mounted vacuum cleaner comprises a base frame 1, columns 2 are vertically fixedly arranged on both sides of the base frame 1, a filter barrel 3 is fixedly installed between the tops of the two columns 2, a collection barrel 4 is arranged below the filter barrel 3, and a dust suction port 5 is arranged on the barrel wall of the collection barrel 4;

[0016] A high-pressure vortex fan 6 is fixedly installed in the filter barrel 3, and the output port of the high-pressure vortex fan 6 is downward and connected to the collecting barrel 4. A filter element is installed at the connection between the filter barrel 3 and the collecting barrel 4, and the filter element extends downward into the collecting barrel 4 and divides the collecting barrel 4 into two upper and lower chambers; a muffler 7 is installed on the high-pressure vortex fan 6, and a controller 8 is fixedly installed on the outer casing of the high-pressure vortex fan 6, and the controller 8 is electrically connected to the high-pressure vortex fan 6, and a U-shaped hand-push handle 9 is fixedly connected to the top of the column 2.

[0017] In the utility model, the high-pressure vortex fan is directly installed on the top of the filter barrel, and the negative pressure port of the high-pressure vortex fan is directly facing the inside of the filter barrel, eliminating the structure of the middle connecting with a hose, making the structure of the vacuum cleaner more compact, reducing the occupied area of ​​the equipment, and reducing the manufacturing cost; the present application has a simple structure, strong practicality, and simple operation, and is worthy of promotion.

[0018] The above specific embodiments further illustrate the purpose, technical solutions and beneficial effects of the present invention in detail. It should be understood that the above are only specific embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

[0019] In the description of the present invention, it is necessary to understand that the terms indicating orientation or positional relationship are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0020] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0021] In the description of the present utility model, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside", etc. indicate the orientation or position relationship based on the orientation or position relationship shown in the accompanying drawings, or the orientation or position relationship in which the utility model product is usually placed when in use, which is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "first", "second", "third", etc. are only used to distinguish the description, and cannot be understood as indicating or implying relative importance.

Claims

1. A motor-mounted vacuum cleaner, characterized in that: It comprises a base frame (1), both sides of the base frame (1) are provided with upright posts (2) vertically fixedly arranged, a filter barrel (3) is fixedly installed between the top ends of the two upright posts (2), a collection barrel (4) is provided below the filter barrel (3), and a dust suction port (5) is provided on the barrel wall of the collection barrel (4); A high-pressure vortex fan (6) is fixedly installed in the filter barrel (3), the output port of the high-pressure vortex fan (6) is downwardly directed and communicated with the collection barrel (4), and a filter element is installed at the connection between the filter barrel (3) and the collection barrel (4), the filter element extends downwardly into the collection barrel (4) and divides the collection barrel (4) into two upper and lower chambers.

2. A motor-mounted vacuum cleaner according to claim 1, characterized in that: A muffler (7) is installed on the high-pressure vortex blower (6).

3. The motor-mounted vacuum cleaner according to claim 1, characterized in that: A controller (8) is fixedly mounted on the casing of the high-pressure vortex blower (6), and the controller (8) is electrically connected to the high-pressure vortex blower (6).

4. The motor-mounted vacuum cleaner according to claim 1, characterized in that: A U-shaped push handle (9) is fixedly connected to the top of the upright column (2).

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