Bag type desulfurization and denitrification dust remover convenient for dust to slide down

Abstract

The utility model provides a bag type desulfurization and denitrification dust collector convenient for dust to slide and relates to the technical field of bag type dust collectors. The bag type desulfurization and denitrification dust remover capable of enabling dust to slide down comprises a frame body, an air inlet pipe is arranged at one end of the frame body, an air outlet pipe is arranged at the other end of the frame body, a sliding groove is formed in the middle of the frame body, a stepping motor is fixed to the middle of the frame body, a driving frame is fixed to the driving end of the stepping motor, and a stabilizing frame is arranged on the outer surface of the driving frame. A groove is formed in one side of the stabilizing frame, and a plurality of filter bags are arranged at the lower end of the stabilizing frame. According to the bag type desulfurization and denitrification dust remover capable of preventing dust from sliding off, the stepping motor drives the driving frame to rotate, the effect of rapid dust falling is achieved, the effect of improving the working efficiency of the bag type desulfurization and denitrification dust remover is achieved, the stepping motor drives the driving frame to rotate, and the effect of convenient cleaning is achieved; the effect of improving the use convenience of the bag type desulfurization and denitrification dust remover is achieved.

Description

Technical Field

[0001] The utility model relates to a bag-type desulfurization and denitration dust collector which is convenient for dust to slide off, and belongs to the technical field of bag-type dust collectors. Background Art

[0002] Bag dust collector is a dry dust filtering device, which is suitable for capturing fine, dry, non-fibrous dust. The filter bag is made of textile filter cloth or non-textile felt, and uses the filtering effect of fiber fabric to filter the dust-containing gas. When the dust-containing gas enters the bag dust collector, the large particles and high specific gravity dust settle down due to gravity and fall into the ash hopper. When the gas containing finer dust passes through the filter material, the dust is retained, so that the gas is purified.

[0003] Although the existing bag dust collector can perform daily desulfurization, denitrification and dust removal operations, in actual use, due to the relatively fixed position of the filter bag, the dust particles adsorbed on the filter holes of the filter bag take a long time to fall off, resulting in a slow collection speed of the bag dust collector, which makes the working efficiency of the bag desulfurization and denitrification dust collector low, and the fallen dust particles are easy to stick to the inner wall of the dust collector, requiring staff to clean it regularly, which brings inconvenience to the staff, making the bag desulfurization and denitrification dust collector less convenient to use. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] The purpose of the utility model is to provide a bag-type desulfurization and denitrification dust collector that facilitates dust sliding off in order to solve the above-mentioned problems, so as to solve the problems of low working efficiency and insufficient convenience of use of bag-type desulfurization and denitrification dust collectors in the prior art.

[0006] (II) Technical solution

[0007] The utility model is realized through the following technical scheme: a bag-type desulfurization and denitrification dust collector which is convenient for dust to slide down, comprising a frame, one end of the frame is provided with an air inlet pipe, the other end of the frame is provided with an air outlet pipe, the middle part of the frame is provided with a slide groove, the middle part of the frame is fixed with a stepper motor, the driving end of the stepper motor is fixed with a driving frame, the outer surface of the driving frame is provided with a stabilizing frame, one side of the stabilizing frame is provided with a groove, and the lower end of the stabilizing frame is provided with a plurality of filter bags, and the dust-containing gas can be filtered by the arranged filter bags to achieve the dust removal effect.

[0008] Preferably, both sides of the stabilizing frame are rotatably connected to connecting frames, and the other ends of the two connecting frames are rotatably connected to cleaning frames, limiting grooves are provided on both sides of the frame body, and a collecting bucket is provided in the middle of the lower end of the frame body, and handles are fixed at both ends of the collecting bucket. The provided handles make it convenient for staff to take the collecting bucket, thereby improving the convenience of using the collecting bucket.

[0009] Preferably, the outer surfaces of the two cleaning racks are slidably connected to the inner walls of the two limit grooves, the two limit grooves are opened on both sides of the frame body, the frame body is arranged in a trapezoidal shape, the upper ends of the two connecting racks are rotatably connected to the two sides of the stabilizing frame, and the lower ends of the two connecting racks are rotatably connected to the middle parts of the upper ends of the two cleaning racks. The cleaning racks are arranged to scrape and clean the dust falling on the inner wall of the dust collector, thereby achieving the effect of convenient dust sliding.

[0010] Preferably, the outer surface of the collecting bucket contacts the inner wall of the frame, the collecting bucket is arranged below the two cleaning frames, the two handles are arranged opposite to each other, and each handle is arranged in a U-shape, so that the dust particles can be collected by the setting of the collecting bucket.

[0011] Preferably, the outer surface of the stabilizing frame is slidably connected to the inner wall of the slide groove, the slide groove runs through the middle of the frame body, a plurality of filter bags are arranged in the middle of the stabilizing frame, and a plurality of the filter bags run through the middle of the stabilizing frame, and dust particles can be filtered through the arranged filter bags.

[0012] Preferably, the middle part of the driving frame is fixed to the driving end of the stepping motor, the outer surface of the driving frame is rotatably connected to the inner wall of the frame, the vertical section of the driving frame is L-shaped, and the outer surface of the driving frame is slidably connected to the inner wall of the groove. The driving frame can drive the stabilizing frame to perform lateral reciprocating motion.

[0013] Preferably, legs are fixed at the four corners of the lower end of the frame, and the vertical sections of the four legs are all in an inverted T shape. The legs are arranged to support the dust collector and improve the stability of the dust collector.

[0014] The utility model provides a bag-type desulfurization and denitrification dust collector that facilitates dust sliding off, and has the following beneficial effects:

[0015] 1. The bag-type desulfurization and denitrification dust collector, which is convenient for dust to slide off, drives the driving frame to rotate through a stepper motor, so that the driving frame, the slide chute, the stabilizing frame and the filter bag work together to achieve the effect of rapid dust falling, effectively speeding up the dust collection speed of the bag-type desulfurization and denitrification dust collector, thereby achieving the effect of improving the working efficiency of the bag-type desulfurization and denitrification dust collector.

[0016] 2. The bag-type desulfurization and denitrification dust collector, which is convenient for dust to slide off, is driven by a stepper motor to rotate the driving frame, so that the driving frame, the stabilizing frame, the connecting frame, the cleaning frame, and the limiting groove work together to achieve the effect of convenient cleaning. There is no need for staff to perform regular cleaning operations, thereby achieving the effect of improving the convenience of using the bag-type desulfurization and denitrification dust collector. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a three-dimensional diagram of the utility model;

[0018] Figure 2 This is a schematic diagram of the structure of the stabilizing frame of the utility model;

[0019] Figure 3 For this utility model Figure 2 A magnified view of the structure of part A;

[0020] Figure 4 It is a cross-sectional view of the frame of the utility model.

[0021]

Main component symbol description

[0022] 1. Frame; 2. Air inlet pipe; 3. Air outlet pipe; 4. Slide; 5. Stepper motor; 6. Driving frame; 7. Stabilizing frame; 8. Groove; 9. Filter bag; 10. Connecting frame; 11. Cleaning frame; 12. Limiting groove; 13. Collecting bucket; 14. Handle; 15. Support leg. DETAILED DESCRIPTION

[0023] The embodiment of the utility model provides a bag-type desulfurization and denitrification dust collector which facilitates dust sliding off.

[0024] See also Figure 1 , Figure 2 , Figure 3 and Figure 4, including a frame 1, the frame 1 is the dust collector body, an air inlet pipe 2 is arranged at one end of the frame 1, the air inlet pipe 2 has the effect of air intake, the air outlet pipe 3 is arranged at the other end of the frame 1, the air outlet pipe 3 has the effect of air exhaust, a slide groove 4 is opened in the middle of the frame 1, the slide groove 4 provides a limit for the sliding operation of the stabilizing frame 7, a stepping motor 5 is fixed in the middle of the frame 1, the stepping motor 5 provides a driving force, a driving frame 6 is fixed at the driving end of the stepping motor 5, the driving frame 6 can drive the stabilizing frame 7 to perform a lateral reciprocating motion, and a stabilizing frame 7 is arranged on the outer surface of the driving frame 6, and the stabilizing frame 7 can drive the filter bag 9 to shake Industry, a groove 8 is opened on one side of the stabilizing frame 7, the groove 8 provides a limit for the sliding of the driving frame 6, a plurality of filter bags 9 are arranged at the lower end of the stabilizing frame 7, the outer surface of the stabilizing frame 7 is slidably connected to the inner wall of the slide groove 4, the slide groove 4 provides a limit for the sliding of the stabilizing frame 7, the slide groove 4 runs through the middle of the frame body 1, a plurality of filter bags 9 are arranged in the middle of the stabilizing frame 7, a plurality of filter bags 9 run through the middle of the stabilizing frame 7, the middle part of the driving frame 6 is fixed to the driving end of the stepping motor 5, the outer surface of the driving frame 6 is rotatably connected to the inner wall of the frame body 1, the vertical section of the driving frame 6 is L-shaped, and the outer surface of the driving frame 6 is slidably connected to the inner wall of the groove 8.

[0025] Please refer again Figure 1 , Figure 2 , Figure 3 and Figure 4 It is worth mentioning that the two sides of the stabilizing frame 7 are rotatably connected with the connecting frames 10, and the other ends of the two connecting frames 10 are rotatably connected with the cleaning frames 11. Limiting grooves 12 are provided on both sides of the frame body 1. The limiting grooves 12 can limit the cleaning frames 11. Under the pulling of the connecting frames 10, the cleaning frames 11 can still perform sliding cleaning operations, thereby improving the convenience of use. A collecting bucket 13 is provided in the middle of the lower end of the frame body 1. The collecting bucket 13 has the effect of collecting dust, thereby improving the convenience of use of the dust collector and providing convenient prerequisites for the use of the staff. Handles 14 are fixed at both ends of the collecting bucket 13. The two cleaning The outer surface of the frame 11 is slidably connected to the inner walls of the two limit grooves 12, and the two limit grooves 12 are opened on both sides of the frame body 1. The frame body 1 is arranged in a trapezoidal shape. The upper ends of the two connecting frames 10 are rotatably connected to the two sides of the stabilizing frame 7, and the lower ends of the two connecting frames 10 are rotatably connected to the middle of the upper ends of the two cleaning frames 11. The outer surface of the collecting bucket 13 is in contact with the inner wall of the frame body 1. The collecting bucket 13 is arranged below the two cleaning frames 11, and the two handles 14 are arranged opposite to each other. Each handle 14 is arranged in a U-shape. The collecting bucket 13 is convenient for collecting dust and provides the effect of convenience in use. The staff only needs to dump the dust regularly, thereby improving the effect of convenience in use.

[0026] When the utility model is in use: first, the stepping motor 5 drives the driving frame 6 to rotate, so that the stabilizing frame 7 connected to the driving frame 6 makes a horizontal reciprocating motion under the limit of the slide slot 4 and the groove 8, and then makes a plurality of filter bags 9 arranged at the lower end of the stabilizing frame 7 to perform a horizontal reciprocating swing operation, which can quickly shake off the dust particles adsorbed on the filter bag 9, facilitate the dust to slide off, complete the effect of rapid dust falling, effectively accelerate the dust collection speed of the bag desulfurization and denitrification dust collector, and thus achieve the effect of improving the working efficiency of the bag desulfurization and denitrification dust collector. At the same time, the stepping motor 5 drives the driving frame 6 to rotate, so that the driving frame 6 drives the stabilizing frame 7 to perform a horizontal reciprocating motion, so that the two connecting frames 10 rotatably connected to the two sides of the stabilizing frame 7 drive the cleaning frame 11 to perform a reciprocating sliding operation under the limit of the limit groove 12, and the dust particles fallen on the inner wall of the dust collector are scraped and cleaned, completing the effect of convenient cleaning, and there is no need for the staff to perform regular cleaning operations, thereby achieving the effect of improving the convenience of use of the bag desulfurization and denitrification dust collector.

[0027] Working principle: The stepper motor 5 drives the driving frame 6 to rotate, so that the driving frame 6 drives the filter bag 9 to perform horizontal reciprocating motion through the stabilizing frame 7, thereby achieving the effect of rapid dust falling, effectively accelerating the dust collection speed of the bag desulfurization and denitrification dust collector, thereby achieving the effect of improving the working efficiency of the bag desulfurization and denitrification dust collector. At the same time, the stepper motor 5 drives the driving frame 6 to rotate, so that the driving frame 6 drives the cleaning frame 11 to slide through the stabilizing frame 7 and the connecting frame 10, thereby achieving the effect of convenient cleaning, without the need for staff to perform regular cleaning operations, thereby achieving the effect of improving the convenience of using the bag desulfurization and denitrification dust collector.

[0028] Please refer again Figure 1 and Figure 2 It is worth mentioning that legs 15 are fixed at the four corners of the lower end of the frame 1, and the vertical sections of the four legs 15 are all inverted T-shaped. The setting of the legs 15 can support the dust collector and improve the stability of the bag-type desulfurization and denitrification dust collector.

[0029] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A bag-type desulfurization and denitrification dust collector that facilitates dust sliding off comprises a frame (1), characterized in that: An air inlet pipe (2) is arranged at one end of the frame (1), an air outlet pipe (3) is arranged at the other end of the frame (1), a slide groove (4) is arranged in the middle of the frame (1), a stepper motor (5) is fixed in the middle of the frame (1), a driving frame (6) is fixed at the driving end of the stepper motor (5), a stabilizing frame (7) is arranged on the outer surface of the driving frame (6), a groove (8) is arranged on one side of the stabilizing frame (7), and a plurality of filter bags (9) are arranged at the lower end of the stabilizing frame (7).

2. The bag-type desulfurization and denitrification dust collector that facilitates dust sliding off according to claim 1 is characterized in that: Both sides of the stabilizing frame (7) are rotatably connected to connecting frames (10), and the other ends of the two connecting frames (10) are rotatably connected to cleaning frames (11). Limiting grooves (12) are provided on both sides of the frame body (1), and a collecting bucket (13) is provided in the middle of the lower end of the frame body (1), and handles (14) are fixed at both ends of the collecting bucket (13).

3. The bag-type desulfurization and denitrification dust collector that facilitates dust sliding off according to claim 2 is characterized in that: The outer surfaces of the two cleaning frames (11) are slidably connected to the inner walls of the two limiting grooves (12); the two limiting grooves (12) are arranged on both sides of the frame body (1); the frame body (1) is arranged in a trapezoidal shape; the upper ends of the two connecting frames (10) are rotatably connected to both sides of the stabilizing frame (7); and the lower ends of the two connecting frames (10) are rotatably connected to the middle parts of the upper ends of the two cleaning frames (11).

4. The bag-type desulfurization and denitrification dust collector that facilitates dust sliding off according to claim 2 is characterized in that: The outer surface of the collecting bucket (13) contacts the inner wall of the frame body (1); the collecting bucket (13) is arranged below the two cleaning frames (11); the two handles (14) are arranged opposite to each other; and each handle (14) is arranged in a U shape.

5. The bag-type desulfurization and denitrification dust collector that facilitates dust sliding off according to claim 1 is characterized in that: The outer surface of the stabilizing frame (7) is slidably connected to the inner wall of the slide groove (4), the slide groove (4) runs through the middle of the frame body (1), a plurality of filter bags (9) are arranged in the middle of the stabilizing frame (7), and the plurality of filter bags (9) run through the middle of the stabilizing frame (7).

6. The bag-type desulfurization and denitrification dust collector that facilitates dust sliding off according to claim 1 is characterized in that: The middle part of the driving frame (6) is fixed to the driving end of the stepping motor (5), the outer surface of the driving frame (6) is rotatably connected to the inner wall of the frame body (1), the vertical section of the driving frame (6) is L-shaped, and the outer surface of the driving frame (6) is slidably connected to the inner wall of the groove (8).

7. The bag-type desulfurization and denitrification dust collector that facilitates dust sliding off according to claim 1 is characterized in that: Support legs (15) are fixed at the four corners of the lower end of the frame (1), and the vertical sections of the four support legs (15) are all arranged in an inverted T shape.

Images