Chemical plant dust removal ventilator for building demolition

Abstract

The utility model relates to the technical field of dust removal ventilators, and discloses a chemical plant dust removal ventilator for building demolition, which comprises a platform, a dust removal ventilator body fixedly arranged at the top end of the platform, a water tank fixedly arranged at the top end of the platform, and a collecting box fixedly arranged at the top end of the platform. A water pipe is fixedly inserted into the top end of the water tank; adsorbed dust is degraded through spraying of water drops, so that the dust is affected with damp and falls into the collecting box, the dust containing chemical substances can be conveniently treated in a centralized mode and is prevented from being diffused into the atmosphere, balls at the bottom end of the threaded rod are driven to ascend and descend through ascending and descending of the threaded rod, and the dust removal effect is improved. The base is inclined through lifting of the threaded rod, then the whole device can be conveniently moved and steered through the balls at the bottom end of the threaded rod, overall operation is convenient and rapid, the structure is simple, and high practical significance is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of dust removal fans, in particular to a dust removal fan for a chemical plant used for building demolition. Background Art

[0002] For the new planning and renovation of the city, some old buildings need to be demolished and rebuilt. However, a lot of dust will be generated during the demolition and reconstruction of the buildings. If it is not handled, a lot of dust will spread in the air, which will pollute the atmosphere and harm the health of the surrounding residents. Therefore, dust removal fans are needed to deal with the dust. However, the existing dust removal fans have some shortcomings when used.

[0003] The existing dust removal fans can only play a role of dust collection and filtering, and their structure and function are relatively simple. When a chemical plant is dismantled, more chemical substances will be contained in the air. If they are not centrally treated, they will continue to be discharged into the air, thereby damaging the surrounding air. In addition, the existing chemical plant dust removal fans for building demolition are large in size and heavy in weight, which makes them very inconvenient in transportation and movement, resulting in certain limitations in the use of chemical plant dust removal fans for building demolition. Utility Model Content

[0004] In order to solve the above problems, the utility model proposes a dust removal fan for a chemical plant for building demolition, so as to more accurately solve the problems of being unable to collect and process chemical substances and being inconvenient to transport and move.

[0005] The utility model is realized by the following technical solutions:

[0006] The utility model proposes a dust removal fan for a chemical plant used for building demolition, comprising a platform, a dust removal fan body is fixedly arranged on the top of the platform, a water tank is fixedly arranged on the top of the platform, a collection box is fixedly arranged on the top of the platform, a water pipe is fixedly plugged into the top of the water tank, a clamping ring is slidably plugged into the surface of the dust removal fan body, a threaded rod is plugged into the internal thread of the platform, and a base is movably arranged on the bottom of the platform.

[0007] Furthermore, two groups of telescopic rods are rotatably connected between one side of the platform and one side of the base, and the telescopic rods are used to increase the connection between the platform and the base, and to facilitate the change of the distance between the platform and the base.

[0008] Furthermore, a spray head is fixedly provided at one end of the water pipe away from the water tank, and the spray head is located inside the clamping ring. The spray head is used to spray water resources, so as to facilitate the dust inside the clamping ring to be soaked with water and weighted, thereby collecting the dust adhered with chemical substances.

[0009] Furthermore, an annular groove is fixedly provided on the front of the dust removal fan body, and a semicircular groove is fixedly provided on the inner wall of the annular groove. The annular groove and the snap ring are adapted to ensure that the snap ring can be snapped into the interior of the dust removal fan body by moving.

[0010] Furthermore, four groups of snap-in balls are fixedly arranged on the surface of the snap-in ring, and the snap-in balls and the snap-in ring are fixedly connected by springs. The snap-in balls are matched with the semicircular grooves inside the dust removal fan body, and the springs are used to facilitate the movement of the snap-in balls, and the snap-in ring is fixed by the snap connection between the snap-in balls and the semicircular grooves.

[0011] Furthermore, a filter hole is fixedly provided at the bottom end of the clamping ring, and the filter hole at the bottom end of the clamping ring is located inside the collection box. The filter hole is used to facilitate the collection of dust adhered with chemical qualities so that the dust falls directly into the collection box.

[0012] Furthermore, a ball is movably provided at the bottom end of the threaded rod, and the base and the threaded rod are threadedly connected, so that the rotation of the threaded rod drives the ball at the bottom end of the threaded rod to move up and down, thereby making it convenient for the user to use the ball to drive the entire device to move.

[0013] Furthermore, there are two groups of threaded rods, which are respectively located at the front and rear ends of the same side of the platform and the base, so that the base can be tilted by the lifting and lowering movement of the threaded rods, thereby making it convenient for the user to drag the device to move.

[0014] Furthermore, a turntable is fixedly provided on the top end of the threaded rod, so that the user can drive the threaded rod to rotate through the turntable.

[0015] Beneficial effects of the utility model:

[0016] The utility model degrades the adsorbed dust by spraying water droplets, so that the dust becomes damp and falls into the collection box, thereby facilitating the centralized treatment of the dust containing chemical substances and preventing the dust containing chemical substances from diffusing into the atmosphere, thereby protecting the air environment and the health of the surrounding residents.

[0017] The utility model drives the ball at the bottom end of the threaded rod to be lifted and lowered by lifting the threaded rod, so that the base is tilted by utilizing the lifting and lowering of the threaded rod, and then the ball at the bottom end of the threaded rod is used to facilitate the movement and steering of the entire device. The overall operation is convenient and fast, the structure is simple, and it has strong practical significance. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the overall structure of a dust removal fan for a chemical plant used for building demolition;

[0019] Figure 2 It is a schematic diagram of the main body of a dust removal fan in a chemical plant dust removal fan for building demolition;

[0020] Figure 3 It is a right side view schematic diagram of a snap ring in a dust removal fan for a chemical plant used for building demolition;

[0021] Figure 4 This is a schematic diagram of the main view of the threaded rod in a chemical plant dust removal fan used for building demolition.

[0022] The reference numerals are as follows:

[0023] 1. Platform; 2. Dust removal fan body; 3. Water tank; 4. Collection box; 5. Water pipe; 6. Snap ring; 7. Threaded rod; 8. Base. DETAILED DESCRIPTION

[0024] In order to more clearly and completely illustrate the technical solution of the present invention, the present invention is further described below in conjunction with the accompanying drawings.

[0025] Example

[0026] Please refer to Figure 1-Figure 4 The utility model provides a technical solution: a dust removal fan for a chemical plant used for building demolition, comprising a platform 1, a dust removal fan body 2 is fixedly arranged on the top of the platform 1, a water tank 3 is fixedly arranged on the top of the platform 1, a collecting box 4 is fixedly arranged on the top of the platform 1, a water pipe 5 is fixedly inserted on the top of the water tank 3, a clamping ring 6 is slidably inserted on the surface of the dust removal fan body 2, a spray head is fixedly arranged on the end of the water pipe 5 away from the water tank 3, and the spray head is located inside the clamping ring 6, and water resources are sprayed by the spray head, so that the dust inside the clamping ring 6 is conveniently wetted with water and aggravated, thereby collecting the dust adhered with chemical substances, a threaded rod 7 is inserted into the internal thread of the platform 1, and a base 8 is movably arranged at the bottom end of the platform 1.

[0027] As an implementation method in this embodiment, Figure 1 and Figure 4As shown, there are two groups of telescopic rods rotatably connected between one side of the platform 1 and one side of the base 8, and the telescopic rods are used to increase the connection between the platform 1 and the base 8, and to facilitate the change of the distance between the platform 1 and the base 8; a ball is movably provided at the bottom end of the threaded rod 7, and the base 8 and the threaded rod 7 are threadedly connected, and the rotation of the threaded rod 7 is used to drive the ball at the bottom end of the threaded rod 7 to move up and down, so that it is convenient for the user to use the ball to drive the entire device to move; there are two groups of threaded rods 7, and they are respectively located at the front and rear ends of the same side of the platform 1 and the base 8, so that the base 8 is driven to tilt and move through the lifting and lowering movement of the threaded rod 7, which is convenient for the user to drag the device to move; a turntable is fixedly provided at the top of the threaded rod 7, so that the user can drive the threaded rod 7 to rotate through the turntable.

[0028] As an implementation method in this embodiment, Figure 2 and Figure 3 As shown, an annular groove is fixedly provided on the front of the dust removal fan body 2, and a semicircular groove is fixedly provided on the inner wall of the annular groove, the annular groove and the clamping ring 6 are matched to ensure that the clamping ring 6 can be clamped in the inside of the dust removal fan body 2 by movement; four groups of clamping balls are fixedly provided on the surface of the clamping ring 6, and there is a spring fixed connection between the clamping balls and the clamping ring 6, the clamping balls and the semicircular grooves inside the dust removal fan body 2 are matched, the spring is used to facilitate the movement of the clamping balls, and the clamping ring 6 is conveniently fixed by the clamping of the clamping balls and the semicircular grooves; a filter hole is fixedly provided on the bottom end of the clamping ring 6, and the filter hole at the bottom end of the clamping ring 6 is located inside the collecting box 4, and the filter hole is used to facilitate the collection of dust adhering to chemical qualities so that the dust falls directly into the collecting box 4.

[0029] Working principle: before using the dust removal fan for chemical plants for building demolition, first insert the snap ring 6 into the annular groove inside the dust removal fan body 2 by plugging it, then push the snap ball and the dust removal fan body 2 to contact by resetting the spring, then rotate the snap ring 6 to make the snap ball snap into the semicircular groove inside the dust removal fan body 2, so as to install the snap ring 6, and then when the dust removal fan body 2 is turned on, the spray head at one end of the water pipe 5 can be opened to allow the spray head to spray the water resources inside the water tank 3 through the water pipe 5, so that when the dust removal fan body 2 is extracting dust, the dust will pass through the snap ring 6, so that the sprayed water resources will come into contact with the dust, so that the dust will be damp and fall from the filter hole at the bottom of the snap ring 6 to the inside of the collection box 4, so that it is convenient for the user to inoculate the collected dust;

[0030] When it is necessary to move the dust removal fan for chemical plants for building demolition as a whole, the threaded rod 7 can be rotated to make the threaded rod 7 move up and down, so that the threaded rod 7 drives the base 8 to tilt, so that the user can lift the base 8 away from one end of the threaded rod 7 to facilitate the movement and turning of the entire dust removal fan for chemical plants for building demolition.

[0031] Of course, the present utility model may have many other implementations. Based on the present implementation, other implementations obtained by ordinary technicians in this field without any creative work are all within the scope of protection of the present utility model.

Claims

1. A dust removal fan for chemical plants for building demolition, comprising a platform (1), characterized in that: A dust removal fan body (2) is fixedly arranged at the top of the platform (1), a water tank (3) is fixedly arranged at the top of the platform (1), a collection box (4) is fixedly arranged at the top of the platform (1), a water pipe (5) is fixedly plugged into the top of the water tank (3), a clamping ring (6) is slidably plugged into the surface of the dust removal fan body (2), a threaded rod (7) is plugged into the internal thread of the platform (1), and a base (8) is movably arranged at the bottom of the platform (1).

2. A dust removal fan for chemical plants for building demolition according to claim 1, characterized in that: Two sets of telescopic rods are fixedly connected between one side of the platform (1) and one side of the base (8).

3. A dust removal fan for chemical plants for building demolition according to claim 1, characterized in that: A spray head is fixedly provided at one end of the water pipe (5) away from the water tank (3), and the spray head is located inside the clamping ring (6).

4. A dust removal fan for chemical plants for building demolition according to claim 1, characterized in that: An annular groove is fixedly provided on the front surface of the dust removal fan body (2), and a semicircular groove is fixedly provided on the inner wall of the annular groove, and the annular groove and the clamping ring (6) are matched.

5. A dust removal fan for chemical plants for building demolition according to claim 1, characterized in that: Four groups of snap-in balls are fixedly arranged on the surface of the snap-in ring (6), and the snap-in balls and the snap-in ring (6) are fixedly connected by springs, and the snap-in balls are matched with semicircular grooves inside the dust removal fan body (2).

6. A dust removal fan for chemical plants for building demolition according to claim 5, characterized in that: A filter hole is fixedly provided at the bottom end of the clamping ring (6), and the filter hole at the bottom end of the clamping ring (6) is located inside the collection box (4).

7. A dust removal fan for chemical plants for building demolition according to claim 1, characterized in that: A ball is movably provided at the bottom end of the threaded rod (7), and the base (8) and the threaded rod (7) are threadedly connected.

8. A dust removal fan for chemical plants for building demolition according to claim 1, characterized in that: The threaded rods (7) are provided in two groups, and are respectively located at the front and rear ends of the same side of the platform (1) and the base (8).

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