Pulse bag type dust collector capable of operating at low noise and use method of pulse bag type dust collector

Abstract

The invention discloses a low-noise operation pulse bag type dust collector and a use method thereof, and relates to the technical field of pulse bag type dust collectors, the low-noise operation pulse bag type dust collector comprises a bottom plate, a first frame body, a cyclone separator, an air purification box, a fan, a connecting pipe, an air inlet pipe, an air outlet pipe and a noise reduction assembly, a cyclone separator is installed on the outer wall of the first frame body, and an air purifying box is installed on the outer wall of the first frame body. The honeycomb plate moves to drive a connecting frame to move, the connecting frame moves to drive a connecting plate to move, the connecting plate moves to drive a cross-shaped frame body to move, the cross-shaped frame body moves to drive a first spring to move, and the first spring moves to enable the cross-shaped frame body to drive a first buffer head to move; the first buffer head moves to absorb vibration generated after the pneumatic pulse head is started to reduce noise, and the functions of vibration absorption, noise reduction and low-noise operation in the working process of the pneumatic pulse head of the pulse bag type dust collector are achieved.

Description

Technical Field

[0001] The invention relates to the technical field of pulse bag dust collectors, and in particular to a pulse bag dust collector operating with low noise and a use method thereof. Background Art

[0002] The pulse bag dust collector adopts advanced cleaning technology, with a dust removal efficiency of more than 99%, and can capture fine dust particles with a particle size greater than 0.3 microns. The pulse bag dust collector has become one of the important equipment in the field of air pollution control due to its high efficiency, stability, and reliable technical characteristics and a wide range of applications. The pulse bag dust collector will continue to play its important role and make positive contributions to protecting the environment and human health. However, the pneumatic pulse head of the existing pulse bag dust collector cannot absorb the vibration during operation and the noise is relatively large.

[0003] The defects of the existing pulse bag dust collector are: 1. Patent document CN108771919B discloses a pulse bag dust collector, "including an upper box, a middle box, an ash hopper and a control center, the lower middle part of one side of the ash hopper is connected to the air inlet pipe, a guide plate is provided in the ash hopper, a plate filter box is provided between the ash hopper and the middle box, a flower plate is provided between the middle box and the upper box, a plurality of dust removal through holes are arrayed on the flower plate, a metal frame is provided under the dust removal through holes, a dust removal filter bag is provided on the metal frame, a pulse dust cleaning device is provided on the upper box, and the pulse cleaning device is provided on the upper box. The dust device is connected by a pulse valve, an air bag, and a blowing pipe. A gas detection device is also provided in the upper right corner of the upper box body. The gas detection device is connected to two air outlets. The control center is connected to the gas detection device, the pulse valve, and the plate filter box. The present application utilizes a guide plate, a plate filter box, and a dust filter bag for dust removal, and utilizes pulse dust spraying, replacement of dust filter bags, and replacement of the filter element of the plate filter box for dust removal. However, the pneumatic pulse head of the existing pulse bag dust collector cannot absorb the vibration during operation, and the noise is relatively large; 2. Patent document CN107337005B discloses an air box pulse bag dust collector, "including a box body, an ash hopper, a compressed air circuit system, a ground support frame, a ladder and an ash unloading device. The compressed air circuit system is installed above the clean air chamber. The compressed air circuit system includes a gas storage tank, a main air pipe, a bronchial pipe, a pulse valve and a lifting valve. The main air pipe and the bronchial pipe are connected in parallel on the gas storage tank. A number of pulse valves are arranged on the main air pipe. A number of lifting valves are arranged on the bronchial pipe corresponding to each pulse valve. The lifting valve includes a cylinder and a valve plate. The valve plate is fixed to the end of the cylinder rod. When cleaning, each valve plate is sealed on the corresponding opening on the flower plate one by one. The ground support frame is fixedly assembled with the box body and the ash hopper. A ladder is arranged on the side of the box body. It adopts the middle box body air intake method, and can perform pulse spray cleaning treatment on each unit room of the middle box body one by one. It has a compact structure and excellent overall wind resistance and earthquake resistance performance." However, the dust of the existing pulse bag dust collector cannot be cleaned quickly, which increases manual work; 3. Patent document CN108619806B discloses a pulse bag dust collector, "including a support rod, a discharge funnel, a first dust cleaning mechanism, an exhaust mechanism, a box, an air inlet mechanism, a support mechanism, a second dust cleaning mechanism, a fixed funnel, a lifting mechanism, a cloth bag, a limiting mechanism, a feed funnel and a support plate. Staggered support mechanisms are arranged around adjacent cloth bags. During the bag filtering process, the support mechanism fixes the cloth bag, and the support mechanism prevents the cloth bag from expanding too much, thereby enhancing the cloth bag filtering effect; a limiting mechanism is installed on the top surface of the support plate, and the inside of the limiting mechanism is fixedly connected to the cloth bag, and the cloth bag is fixed inside the limiting mechanism. During the use of the cloth bag, the cloth bag is prevented from falling from the support plate; the top of the cloth bag is connected to the second dust cleaning mechanism through a lifting mechanism, and the second dust cleaning mechanism drives the cloth bag to move up and down, so that the dust inside the cloth bag falls off, and the first dust cleaning mechanism on the side wall of the box body blows compressed air into the inside of the cloth bag to clean the dust inside the cloth bag", but the dust collected by the existing pulse bag dust collector cannot be cleaned in time and the work efficiency is not high; 4. Patent document CN118179157B discloses a pulse bag dust collector for mines, "including a filter box, an ash hopper, an air inlet pipe and an air outlet pipe; also including an outer frame, an outer cloth bag, an inner frame, an inner cloth bag and a pulse mechanism. A diaphragm is arranged on the upper part of the filter chamber of the filter box, the outer frame is mounted on the lower end surface of the diaphragm, the outer cloth bag is sleeved on the outer wall of the outer frame, the inner frame is located inside the outer frame, the inner frame is mounted on the lower end surface of the diaphragm, the inner cloth bag is sleeved on the outer wall of the inner frame, an air vent aligned with the upper port of the inner cloth bag is arranged on the diaphragm, the pulse mechanism is mounted on the diaphragm of the filter box, the pulse mechanism blows air into the interior of the inner cloth bag, the pulse mechanism blows air into the space between the inner cloth bag and the outer cloth bag, the filter hole of the inner cloth bag is smaller than the filter hole of the outer cloth bag; it can perform two-stage or multi-stage bag filtration on the smoke and dust in the mine, with better filtering effect and good practicality", but the stains in the cyclone separator of the existing pulse bag dust collector cannot be quickly separated, which reduces the separation efficiency of the pulse bag dust collector. Summary of the invention

[0004] The object of the present invention is to provide a low-noise pulse bag dust collector and a method of using the same, so as to solve the technical problem that the pneumatic pulse head of the existing pulse bag dust collector mentioned in the above background technology cannot absorb the high noise during operation due to vibration.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical scheme: a pulse bag dust collector with low noise operation, comprising a base plate, a No. 1 frame, a cyclone separator, a clean air box, a fan, a connecting pipe, an air inlet pipe, an air outlet pipe and a noise reduction component, wherein the No. 1 frame is installed on the top of the base plate, the outer wall of the No. 1 frame is installed with a cyclone separator, the outer wall of the No. 1 frame is installed with a clean air box, the top of the clean air box is penetrated by a fan, one end of the air outlet pipe is connected to the output end of the fan, the top of the cyclone separator is penetrated by a connecting pipe, and one end of the connecting pipe penetrates to the inner wall of the clean air box, the outer wall of the cyclone separator is installed with an air inlet pipe, the inner wall of the clean air box is installed with a noise reduction component, the inner wall of the clean air box is installed with a filter plate, the outer wall of the filter plate is installed with a pneumatic pulse head, and the bottoms of the cyclone separator and the clean air box are both installed with a collecting component; The noise reduction component includes a No. 1 plate, a No. 1 tube, a No. 1 buffer head, a No. 2 tube, a cross-shaped frame, a No. 1 spring, a buffer plate, a connecting plate, and a honeycomb plate. The No. 1 plate is located in the clean air box, the No. 1 tube is located on the inner wall of the No. 1 plate, the No. 1 buffer head is located on the inner wall of the No. 1 tube, the No. 2 tube passes through the outer wall of the No. 1 tube, the cross-shaped frame passes through the inner wall of the No. 2 tube, the No. 1 spring is located on the outer wall of the cross-shaped frame, and one end of the No. 1 spring is connected to the inner wall of the No. 1 plate, the buffer plate is located on the outer wall of the cross-shaped frame, the connecting plate is located on the inner wall of the buffer plate, the outer wall of the buffer plate is equipped with a connecting frame, and the honeycomb plate is located on the outer wall of the connecting frame.

[0006] Preferably, the collecting assembly comprises a connecting head, a collecting barrel, a guide plate, a supporting ring, a No. 1 port, a hook, a pneumatic head and a No. 3 frame. The connecting heads are all located at the bottom of the cyclone separator and the clean air box, the collecting barrel passes through the bottom of the connecting head, the guide plate is located at the inner wall of the connecting head, the supporting ring is located at the inner wall of the connecting head, the No. 1 port is opened at the bottom of the supporting ring, the No. 3 frame is located at the inner wall of the supporting ring, the outer wall of the No. 3 frame is equipped with a No. 1 slide, the hook passes through the inner wall of the No. 1 port, and one end of the hook is connected to the outer wall of the No. 1 slide, the pneumatic head is located at the outer wall of the No. 3 frame, and the output end of the pneumatic head is connected to the outer wall of the hook, the outer wall of the hook is equipped with a No. 3 spring, and one end of the No. 3 spring is connected to the inner wall of the support ring, and a No. 4 port is opened at the top of the collecting barrel.

[0007] Preferably, the guide plate is located above the No. 4 opening, the No. 1 slide cylinder moves through the support of the No. 3 frame, and the hook moves through the No. 1 opening.

[0008] Preferably, a detection component is installed on the outer wall of the hook, and the detection component is used to detect the weight of the dust collected in the collection barrel.

[0009] Preferably, the detection component includes a pressure sensor, a processing module, and an alarm head. The pressure sensor is located on the outer wall of the hook, the processing module is located on the outer wall of the No. 1 frame, and the alarm head is located on the outer wall of the No. 1 frame. The pressure sensor is electrically connected to the processing module, and the alarm head is electrically connected to the processing module. The pressure sensor is used to detect the real-time weight data of the collection bucket, and the processing module has built-in appropriate weight data of the collection bucket, and the appropriate weight data is twelve kg.

[0010] Preferably, the real-time weight data of the collecting bucket is transmitted to the processing module, and the processing module compares the real-time weight data of the collecting bucket with the appropriate weight data of the collecting bucket. When the real-time weight data of the collecting bucket is greater than the appropriate weight data of the collecting bucket, it is set as a pressure reached state, and when the real-time weight data of the collecting bucket is within the appropriate weight data of the collecting bucket, it is set as a pressure normal state. When the processing module detects that the pressure has been reached, the processing module controls the alarm head to start and sound an alarm. At the same time, the processing module controls the pulse bag dust collector to stop, and controls the collection component to start and remove the collection bucket when the staff handles it. When the processing module detects that the pressure is in a normal state, the processing module continues to detect the real-time weight data of the collecting bucket until the processing module detects that the pressure has been reached, thereby realizing the function of timely cleaning the dust collected by the pulse bag dust collector to improve work efficiency.

[0011] Preferably, an ash falling assembly is installed on the inner wall of the cyclone separator, and the ash falling assembly is used for the debris in the cyclone separator to fall quickly.

[0012] Preferably, the ash falling assembly includes a No. 1 box, a No. 5 cylinder, a No. 5 rod, a No. 6 spring, a baffle, and a No. 6 cylinder. The No. 1 box is located on the inner wall of the cyclone separator, the No. 5 cylinder penetrates the outer wall of the No. 1 box, the No. 5 rod penetrates the inner wall of the No. 5 cylinder, the No. 6 spring is located on the outer wall of the No. 5 rod, and one end of the No. 6 spring is connected to the inner wall of the No. 1 box, a buffer block is installed on the outer wall of the No. 5 rod, and one end of the buffer block is connected to the inner wall of the No. 1 box, a No. 7 rod is installed on the inner wall of the cyclone separator, the No. 6 cylinder is installed on the outer wall of the No. 7 rod, the No. 7 cylinder is installed on the outer wall of the No. 7 rod, the No. 5 rod is installed on the outer wall of the No. 7 rod, the No. 5 rod is installed on the outer wall of the No. 5 rod, and the outer wall of the baffle is connected to the outer wall of the No. 6 cylinder, and the outer wall of the baffle is provided with an air outlet.

[0013] Preferably, the No. 5 rod is moved by the support of the No. 5 tube, the No. 6 tube is moved by the support of the No. 7 rod, and the buffer block is made of rubber.

[0014] Preferably, the method for using the dust collector comprises the following steps: Step S1, the vibration after the pneumatic pulse head is started drives the honeycomb plate to move, and the vibration sound is weakened by the honeycomb plate, the movement of the honeycomb plate drives the movement of the connecting frame, the movement of the connecting frame drives the movement of the connecting plate, the movement of the connecting plate drives the movement of the cross-shaped frame, the movement of the cross-shaped frame drives the movement of the No. 1 spring, the movement of the No. 1 spring causes the cross-shaped frame to drive the No. 1 buffer head to move, and the movement of the No. 1 buffer head absorbs the vibration after the pneumatic pulse head is started to reduce the noise, thereby realizing the function of absorbing the vibration and reducing the noise during the working process of the pneumatic pulse head of the pulse bag dust collector to make it run with low noise; Step S2, the dirt falls onto the surface of the guide plate, and moves into the collection bucket through the guide plate and the No. 4 port. The pneumatic head is started to drive the hook to move, and the movement of the hook drives the No. 1 slide cylinder to move. The movement of the No. 1 slide cylinder causes the hook to drive the No. 3 spring to move, and the movement of the No. 3 spring causes the hook to move away from the collection bucket. At this time, the collection bucket is removed to quickly clean the collected dust, thereby reducing the labor of manual work. Step S3, when the processing module detects that the pressure has reached the state, the processing module controls the alarm head to start and sound an alarm, and at the same time the processing module controls the pulse bag dust collector to stop, and controls the collection component to start and remove the collection bucket when the staff is processing. When the processing module detects that the pressure is in a normal state, the processing module continues to detect the real-time weight data of the collection bucket until the processing module detects that the pressure has reached the state, thereby realizing the function of timely cleaning the dust collected by the pulse bag dust collector to improve the working efficiency; Step S4, the wind force of the air intake pipe enters the cyclone separator, the dirt in the wind force collides with the baffle and makes it fall quickly, and the wind force is discharged through the air outlet, the dirt and wind force make the baffle move, the movement of the baffle drives the No. 6 cylinder to move, the movement of the No. 6 cylinder causes the baffle to drive the No. 5 rod to move, the movement of the No. 5 rod drives the No. 6 spring to move, the movement of the No. 6 spring causes the No. 5 rod to drive the buffer block to move, the movement of the buffer block causes the baffle to pull back and quickly knock down the dirt, thereby realizing the rapid separation of the dirt in the cyclone separator and improving the separation efficiency of the pulse bag dust collector.

[0015] Compared with the prior art, the present invention has the following beneficial effects: 1. The present invention drives the honeycomb plate to move by the vibration after the pneumatic pulse head is installed, and the vibration sound is weakened by the honeycomb plate. The movement of the honeycomb plate drives the movement of the connecting frame, the movement of the connecting frame drives the movement of the connecting plate, the movement of the connecting plate drives the movement of the cross-shaped frame, the movement of the cross-shaped frame drives the movement of the No. 1 spring, the movement of the No. 1 spring causes the cross-shaped frame to drive the No. 1 buffer head to move, and the movement of the No. 1 buffer head absorbs the vibration after the pneumatic pulse head is started to reduce the noise, thereby realizing the function of absorbing the vibration and reducing the noise during the working process of the pneumatic pulse head of the pulse bag dust collector to make it run with low noise; 2. The present invention is installed with dirt falling onto the surface of the guide plate, and the dirt moves into the collection bucket through the guide plate and the No. 4 port, the pneumatic head is started to drive the hook to move, the movement of the hook drives the No. 1 slide cylinder to move, the movement of the No. 1 slide cylinder causes the hook to drive the No. 3 spring to move, the movement of the No. 3 spring causes the hook to move away from the collection bucket, and at this time, the collection bucket is removed to quickly clean up the collected dust, reducing the function of manual work; 3. The present invention is equipped with a processing module to detect that when the pressure reaches a certain state, the processing module controls the alarm head to start and sound an alarm, and at the same time the processing module controls the pulse bag dust collector to stop, and controls the collection component to start and remove the collection bucket when the staff is handling it. When the processing module detects that the pressure is in a normal state, the processing module continuously detects the real-time weight data of the collection bucket until the processing module detects that the pressure reaches a certain state, thereby realizing the function of timely cleaning the dust collected by the pulse bag dust collector and improving the working efficiency; 4. The present invention allows wind force installed with an air inlet pipe to enter the cyclone separator, and the stains in the wind force collide with the baffle to make them fall quickly, and the wind force is discharged through the air port, and the stains and wind force cause the baffle to move, and the movement of the baffle drives the No. 6 cylinder to move, and the movement of the No. 6 cylinder causes the baffle to drive the No. 5 rod to move, and the movement of the No. 5 rod drives the No. 6 spring to move, and the movement of the No. 6 spring causes the No. 5 rod to drive the buffer block to move, and the movement of the buffer block causes the baffle to pull back and quickly knock down the stains, thereby realizing the rapid separation of the stains in the cyclone separator and improving the separation efficiency of the pulse bag dust collector. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a front view structural schematic diagram of the present invention; Figure 2 It is a schematic diagram of the cross-sectional structure of the clean air box of the present invention; Figure 3 It is a schematic diagram of the structure of plate No. 1 of the present invention; Figure 4 It is a schematic diagram of the honeycomb panel structure of the present invention; Figure 5 It is a schematic diagram of the structure of the collection bucket of the present invention; Figure 6 For the present invention Figure 5 A structural diagram of ; Figure 7 It is a schematic diagram of the pressure control process of the present invention; Figure 8 It is a schematic diagram of the baffle structure of the present invention; Fig. 9 It is a schematic diagram of the structure of the No. 6 spring of the present invention.

[0017] In the figure: 1, bottom plate; 2, frame No. 1; 4, cyclone separator; 5, air inlet pipe; 6, connecting pipe; 7, clean air box; 8, fan; 9, air outlet pipe; 10, filter plate; 11, pneumatic pulse head; 12, plate No. 1; 13, cylinder No. 1; 14, buffer head No. 1; 15, cylinder No. 2; 16, cross frame; 17, spring No. 1; 19, buffer plate; 20, connecting plate; 21, connecting frame; 22 , honeycomb plate; 23, connector; 24, guide plate; 25, support ring; 26, frame No. 3; 27, slide No. 1; 28, pneumatic head; 29, spring No. 3; 30, mouth No. 1; 31, collection bucket; 32, hook; 34, mouth No. 4; 36, box No. 1; 37, baffle; 38, cylinder No. 5; 39, rod No. 5; 40, spring No. 6; 41, buffer block; 42, rod No. 7; 43, cylinder No. 6. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0019] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do 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 limiting the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0020] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" 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 it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, it can be understood according to the specific situation.

[0021] Example 1: Please refer to Figure 1 , Figure 2 , Figure 3 and Figure 4, an embodiment provided by the present invention: a pulse bag dust collector with low noise operation, comprising a bottom plate 1, a frame No. 1 2, a cyclone separator 4, a clean air box 7, a fan 8, a connecting pipe 6, an air inlet pipe 5, an air outlet pipe 9 and a noise reduction component, a frame No. 1 2 is installed on the top of the bottom plate 1, a cyclone separator 4 is installed on the outer wall of the frame No. 1 2, a clean air box 7 is installed on the outer wall of the frame No. 1 2, a fan 8 is installed through the top of the clean air box 7, one end of the air outlet pipe 9 is connected to the output end of the fan 8, a connecting pipe 6 is installed through the top of the cyclone separator 4, and one end of the connecting pipe 6 penetrates to the inner wall of the clean air box 7, and an air inlet pipe 5 is installed on the outer wall of the cyclone separator 4, The inner wall of the clean air box 7 is installed with a noise reduction component, the inner wall of the clean air box 7 is installed with a filter plate 10, the outer wall of the filter plate 10 is installed with a pneumatic pulse head 11, the cyclone separator 4 and the bottom of the clean air box 7 are installed with a collecting component, the wind enters the cyclone separator 4 through the air inlet pipe 5, and after being separated by the cyclone separator 4, the wind is sent into the clean air box 7 through the connecting pipe 6, and the wind is sucked to the surface of the filter plate 10 through the fan 8. At this time, the pneumatic pulse head 11 is started to knock the impurities on the surface of the filter plate 10 into the collecting component, and the excess wind is discharged through the outlet pipe 9. The noise reduction component includes a No. 1 plate 12, a No. 1 cylinder 13, a No. 1 buffer head 14, a No. 2 cylinder 15, and a No. 10 The cross-shaped frame 16, the first spring 17, the buffer plate 19, the connecting plate 20, and the honeycomb plate 22, the first plate 12 is located in the clean air box 7, the first cylinder 13 is located on the inner wall of the first plate 12, the first buffer head 14 is located on the inner wall of the first cylinder 13, the second cylinder 15 penetrates the outer wall of the first cylinder 13, the cross-shaped frame 16 penetrates the inner wall of the second cylinder 15, the first spring 17 is located on the outer wall of the cross-shaped frame 16, and one end of the first spring 17 is connected to the inner wall of the first plate 12, the buffer plate 19 is located on the outer wall of the cross-shaped frame 16, the connecting plate 20 is located on the inner wall of the buffer plate 19, the outer wall of the buffer plate 19 is installed with a connecting frame 21, and the honeycomb plate 22 is located on the connecting frame The outer wall of 21, the vibration after the pneumatic pulse head 11 is started drives the honeycomb plate 22 to move, and the vibration sound is weakened by the honeycomb plate 22, the movement of the honeycomb plate 22 drives the connecting frame 21 to move, the movement of the connecting frame 21 drives the connecting plate 20 to move, the movement of the connecting plate 20 drives the cross-shaped frame 16 to move, the movement of the cross-shaped frame 16 drives the No. 1 spring 17 to move, the movement of the No. 1 spring 17 causes the cross-shaped frame 16 to drive the No. 1 buffer head 14 to move, and the No. 1 buffer head 14 moves to absorb the vibration after the pneumatic pulse head 11 is started and reduce the noise, thereby realizing the function of absorbing the vibration and reducing the noise during the working process of the pneumatic pulse head 11 of the pulse bag dust collector to make it run with low noise.

[0022] Example 2: Please refer to Figure 1 , Figure 2 and Figure 5, an embodiment provided by the present invention: a collecting component includes a connecting head 23, a collecting barrel 31, a guide plate 24, a supporting ring 25, a No. 1 port 30, a hook 32, a pneumatic head 28, and a No. 3 frame 26, the connecting head 23 is located at the bottom of the cyclone separator 4 and the clean air box 7, the collecting barrel 31 passes through the bottom of the connecting head 23, the guide plate 24 is located at the inner wall of the connecting head 23, the supporting ring 25 is located at the inner wall of the connecting head 23, the No. 1 port 30 is opened at the bottom of the supporting ring 25, the No. 3 frame 26 is located at the inner wall of the supporting ring 25, the outer wall of the No. 3 frame 26 is installed with a No. 1 slide 27, the hook 32 passes through the inner wall of the No. 1 port 30, and one end of the hook 32 is connected to the outer wall of the No. 1 slide 27, the pneumatic head 28 is located at the outer wall of the No. 3 frame 26, and the output end of the pneumatic head 28 is connected to the outer wall of the hook 32. The collecting barrel 31 is connected to the wall, and the outer wall of the hook 32 is installed with a No. 3 spring 29, and one end of the No. 3 spring 29 is connected to the inner wall of the support ring 25. A No. 4 opening 34 is opened on the top of the collecting barrel 31, and the guide plate 24 is located above the No. 4 opening 34. The No. 1 slide 27 is moved by the support of the No. 3 frame 26, and the hook 32 is moved through the No. 1 opening 30. The stains fall onto the surface of the guide plate 24, and the stains move into the collecting barrel 31 through the guide plate 24 and the No. 4 opening 34. The pneumatic head 28 is started to drive the hook 32 to move, and the movement of the hook 32 drives the No. 1 slide 27 to move. The movement of the No. 1 slide 27 causes the hook 32 to drive the No. 3 spring 29 to move. The movement of the No. 3 spring 29 causes the hook 32 to move away from the collecting barrel 31. At this time, the collecting barrel 31 is removed to quickly clean the collected dust and reduce the function of manual labor.

[0023] Example 3: Please refer to Figure 2 , Figure 6 and Figure 7, an embodiment provided by the present invention: a detection component is installed on the outer wall of the hook 32, the detection component is used to detect the weight of the dust collected in the collection bucket 31, the detection component includes a pressure sensor, a processing module, and an alarm head, the pressure sensor is located on the outer wall of the hook 32, the processing module is located on the outer wall of the No. 1 frame 2, the alarm head is located on the outer wall of the No. 1 frame 2, the pressure sensor is electrically connected to the processing module, the alarm head is electrically connected to the processing module, the pressure sensor is used to detect the real-time weight data of the collection bucket 31, the processing module has built-in appropriate weight data of the collection bucket 31, the appropriate weight data is twelve kg, the real-time weight data of the collection bucket 31 is transmitted to the processing module, and the processing module compares the real-time weight data of the collection bucket 31 with the collection bucket 31 The appropriate weight data is compared with the real-time weight data of the collecting bucket 31. If the real-time weight data of the collecting bucket 31 is greater than the appropriate weight data of the collecting bucket 31, it is set as the pressure reached state. If the real-time weight data of the collecting bucket 31 is within the appropriate weight data of the collecting bucket 31, it is set as the pressure normal state. When the processing module detects that the pressure has reached the state, the processing module controls the alarm head to start and sound an alarm. At the same time, the processing module controls the pulse bag dust collector to stop. When the staff is handling it, the collection component is controlled to start and remove the collecting bucket 31. When the processing module detects that the pressure is normal, the processing module continues to detect the real-time weight data of the collecting bucket 31 until the processing module detects that the pressure has reached the state, thereby realizing the function of timely cleaning the dust collected by the pulse bag dust collector to improve work efficiency.

[0024] Example 4: Please refer to Figure 1 , Figure 8 and Fig. 9, an embodiment provided by the present invention: the inner wall of the cyclone separator 4 is installed with an ash falling component, and the ash falling component is used for the rapid falling of debris in the cyclone separator 4, and the ash falling component includes a No. 1 box 36, a No. 5 cylinder 38, a No. 5 rod 39, a No. 6 spring 40, a baffle 37, and a No. 6 cylinder 43. The No. 1 box 36 is located on the inner wall of the cyclone separator 4, the No. 5 cylinder 38 runs through the outer wall of the No. 1 box 36, the No. 5 rod 39 runs through the inner wall of the No. 5 cylinder 38, the No. 6 spring 40 is located on the outer wall of the No. 5 rod 39, and one end of the No. 6 spring 40 is connected to the inner wall of the No. 1 box 36, the outer wall of the No. 5 rod 39 is installed with a buffer block 41, and one end of the buffer block 41 is connected to the inner wall of the No. 1 box 36, the inner wall of the cyclone separator 4 is installed with a No. 7 rod 42, the No. 6 cylinder 43 is installed with the outer wall of the No. 7 rod 42, the outer wall of the No. 5 rod 39 is installed with a baffle 37, and the baffle 37 The outer wall of 7 is connected to the outer wall of the sixth cylinder 43, and an air outlet is provided on the outer wall of the baffle 37. The fifth rod 39 is moved by the support of the fifth cylinder 38, and the sixth cylinder 43 is moved by the support of the seventh rod 42. The buffer block 41 is made of rubber. The wind force of the air inlet pipe 5 enters the cyclone separator 4, and the stains in the wind collide with the baffle 37 to make it fall quickly, and the wind force is discharged through the air outlet. The stains and wind force move the baffle 37, and the movement of the baffle 37 drives the sixth cylinder 43 to move. The movement of the sixth cylinder 43 causes the baffle 37 to drive the fifth rod 39 to move. The movement of the fifth rod 39 drives the sixth spring 40 to move. The movement of the sixth spring 40 causes the fifth rod 39 to drive the buffer block 41 to move. The movement of the buffer block 41 causes the baffle 37 to pull back and quickly knock down the stains, thereby realizing the rapid separation of the stains in the cyclone separator 4 and improving the separation efficiency of the pulse bag dust collector.

[0025] The method of using the dust collector includes the following steps: Step S1, the vibration after the pneumatic pulse head 11 is started drives the honeycomb plate 22 to move, and the vibration sound is weakened by the honeycomb plate 22, the movement of the honeycomb plate 22 drives the connecting frame 21 to move, the movement of the connecting frame 21 drives the connecting plate 20 to move, the movement of the connecting plate 20 drives the cross-shaped frame 16 to move, the movement of the cross-shaped frame 16 drives the No. 1 spring 17 to move, the movement of the No. 1 spring 17 causes the cross-shaped frame 16 to drive the No. 1 buffer head 14 to move, and the No. 1 buffer head 14 moves to absorb the vibration after the pneumatic pulse head 11 is started to reduce the noise, thereby realizing the function of absorbing the vibration and reducing the noise during the working process of the pneumatic pulse head 11 of the pulse bag dust collector to make it run with low noise; Step S2, the dirt falls onto the surface of the guide plate 24, and moves into the collection bucket 31 through the guide plate 24 and the No. 4 port 34, the pneumatic head 28 is started to drive the hook 32 to move, the hook 32 moves to drive the No. 1 slide 27 to move, the No. 1 slide 27 moves to make the hook 32 drive the No. 3 spring 29 to move, the No. 3 spring 29 moves to make the hook 32 move away from the collection bucket 31, and at this time, the collection bucket 31 is removed to quickly clean the collected dust, thereby reducing the labor of manual work; Step S3, when the processing module detects that the pressure has reached the state, the processing module controls the alarm head to start and sound an alarm, and at the same time the processing module controls the pulse bag dust collector to stop, and controls the collection component to start and remove the collection bucket 31 when the staff is processing. When the processing module detects that the pressure is in a normal state, the processing module continues to detect the real-time weight data of the collection bucket 31 until the processing module detects that the pressure has reached the state, thereby realizing the function of timely cleaning the dust collected by the pulse bag dust collector to improve the working efficiency; Step S4, the wind force of the air intake pipe 5 enters the cyclone separator 4, the dirt in the wind force collides with the baffle 37 and makes it fall quickly, and the wind force is discharged through the air outlet, the dirt and the wind force make the baffle 37 move, the movement of the baffle 37 drives the No. 6 cylinder 43 to move, the movement of the No. 6 cylinder 43 makes the baffle 37 drive the No. 5 rod 39 to move, the movement of the No. 5 rod 39 drives the No. 6 spring 40 to move, the movement of the No. 6 spring 40 makes the No. 5 rod 39 drive the buffer block 41 to move, the movement of the buffer block 41 makes the baffle 37 pull back to quickly knock down the dirt, thereby realizing the rapid separation of the dirt in the cyclone separator 4 and improving the separation efficiency of the pulse bag dust collector.

[0026] Working principle: the vibration after the pneumatic pulse head 11 is started drives the honeycomb plate 22 to move, and the vibration sound is weakened by the honeycomb plate 22, the movement of the honeycomb plate 22 drives the connecting frame 21 to move, the movement of the connecting frame 21 drives the connecting plate 20 to move, the movement of the connecting plate 20 drives the cross-shaped frame 16 to move, the movement of the cross-shaped frame 16 drives the No. 1 spring 17 to move, the movement of the No. 1 spring 17 makes the cross-shaped frame 16 drive the No. 1 buffer head 14 to move, and the movement of the No. 1 buffer head 14 absorbs the vibration after the pneumatic pulse head 11 is started to reduce the noise, thereby realizing the pulse The pneumatic pulse head 11 of the bag dust collector has the function of absorbing vibrations and reducing noise during operation, so that it can operate at low noise. The dirt falls onto the surface of the guide plate 24, and the dirt moves into the collection bucket 31 through the guide plate 24 and the No. 4 port 34. The pneumatic head 28 starts to drive the hook 32 to move, and the movement of the hook 32 drives the No. 1 slide 27 to move, and the movement of the No. 1 slide 27 causes the hook 32 to drive the No. 3 spring 29 to move, and the No. 3 spring 29 moves to cause the hook 32 to move away from the collection bucket 31. At this time, the collection bucket 31 is removed to quickly clean up the collected dust, reducing manual labor. When the processing module detects that the pressure reaches the state, the processing module controls the alarm head to start the alarm, and at the same time the processing module controls the pulse bag dust collector to stop, and controls the collection component to start and remove the collection bucket 31 when the staff is processing. When the processing module detects that the pressure is in a normal state, the processing module continues to detect the real-time weight data of the collection bucket 31 until the processing module detects that the pressure reaches the state, realizing the function of timely cleaning the dust collected by the pulse bag dust collector to improve the working efficiency, and the wind force of the intake pipe 5 enters the cyclone separator 4 The dirt in the wind force collides with the baffle 37 and makes it fall quickly, and the wind force is discharged through the air outlet. The dirt and wind force make the baffle 37 move, and the movement of the baffle 37 drives the No. 6 cylinder 43 to move. The movement of the No. 6 cylinder 43 makes the baffle 37 drive the No. 5 rod 39 to move, and the movement of the No. 5 rod 39 drives the No. 6 spring 40 to move. The movement of the No. 6 spring 40 makes the No. 5 rod 39 drive the buffer block 41 to move, and the movement of the buffer block 41 pulls the baffle 37 back to quickly knock down the dirt, thereby realizing the rapid separation of the dirt in the cyclone separator 4 and improving the separation efficiency of the pulse bag dust collector.

[0027] It will be apparent to those skilled in the art that the invention is not limited to the details of the exemplary embodiments described above and that the invention can be implemented in other specific forms without departing from the spirit or essential features of the invention. Therefore, the embodiments should be considered exemplary and non-limiting in all respects, and the scope of the invention is defined by the appended claims rather than the foregoing description, and it is intended that all variations falling within the meaning and scope of the equivalent elements of the claims be included in the invention. Any reference numeral in a claim should not be considered as limiting the claim to which it relates.

Claims

1. A pulse bag dust collector with low noise operation, comprising a base plate (1), a first frame (2), a cyclone separator (4), a clean air box (7), a fan (8), a connecting pipe (6), an air inlet pipe (5), an air outlet pipe (9) and a noise reduction component, characterized in that: A first frame (2) is installed on the top of the bottom plate (1), a cyclone separator (4) is installed on the outer wall of the first frame (2), a clean air box (7) is installed on the outer wall of the first frame (2), a fan (8) is installed through the top of the clean air box (7), one end of the air outlet pipe (9) is connected to the output end of the fan (8), a connecting pipe (6) is installed through the top of the cyclone separator (4), and one end of the connecting pipe (6) penetrates the inner wall of the clean air box (7), an air inlet pipe (5) is installed on the outer wall of the cyclone separator (4), a noise reduction component is installed on the inner wall of the clean air box (7), a filter plate (10) is installed on the inner wall of the clean air box (7), and a pneumatic pulse head (11) is installed on the outer wall of the filter plate (10), and a collecting component is installed at the bottom of the cyclone separator (4) and the clean air box (7); The noise reduction component comprises a No. 1 plate (12), a No. 1 cylinder (13), a No. 1 buffer head (14), a No. 2 cylinder (15), a cross-shaped frame (16), a No. 1 spring (17), a buffer plate (19), a connecting plate (20), and a honeycomb plate (22). The No. 1 plate (12) is located in the clean air box (7), the No. 1 cylinder (13) is located on the inner wall of the No. 1 plate (12), the No. 1 buffer head (14) is located on the inner wall of the No. 1 cylinder (13), and the No. 2 cylinder (15) penetrates the No. 1 cylinder (13) and is connected to the No. 1 cylinder (13). ), the cross-shaped frame (16) penetrates the inner wall of the second tube (15), the first spring (17) is located on the outer wall of the cross-shaped frame (16), and one end of the first spring (17) is connected to the inner wall of the first plate (12), the buffer plate (19) is located on the outer wall of the cross-shaped frame (16), the connecting plate (20) is located on the inner wall of the buffer plate (19), the outer wall of the buffer plate (19) is installed with a connecting frame (21), and the honeycomb plate (22) is located on the outer wall of the connecting frame (21).

2. A pulse bag dust collector with low noise operation according to claim 1, characterized in that: The collecting assembly comprises a connecting head (23), a collecting barrel (31), a guide plate (24), a supporting ring (25), a No. 1 port (30), a hook (32), a pneumatic head (28), and a No. 3 frame (26). The connecting head (23) is located at the bottom of the cyclone separator (4) and the clean air box (7). The collecting barrel (31) penetrates the bottom of the connecting head (23). The guide plate (24) is located on the inner wall of the connecting head (23). The supporting ring (25) is located on the inner wall of the connecting head (23). The No. 1 port (30) is opened at the bottom of the supporting ring (25). The No. 3 frame (26) is located at The inner wall of the support ring (25) and the outer wall of the No. 3 frame (26) are provided with a No. 1 slide cylinder (27), a hook (32) penetrates the inner wall of the No. 1 opening (30), and one end of the hook (32) is connected to the outer wall of the No. 1 slide cylinder (27), a pneumatic head (28) is located on the outer wall of the No. 3 frame (26), and the output end of the pneumatic head (28) is connected to the outer wall of the hook (32), a No. 3 spring (29) is provided on the outer wall of the hook (32), and one end of the No. 3 spring (29) is connected to the inner wall of the support ring (25), and a No. 4 opening (34) is opened at the top of the collection barrel (31).

3. A pulse bag dust collector with low noise operation according to claim 2, characterized in that: The guide plate (24) is located above the No. 4 opening (34), the No. 1 slide cylinder (27) moves through the support of the No. 3 frame (26), and the hook (32) moves through the No. 1 opening (30).

4. A pulse bag dust collector with low noise operation according to claim 2, characterized in that: A detection component is installed on the outer wall of the hook (32), and the detection component is used to detect the weight of dust collected in the collection barrel (31).

5. A pulse bag dust collector with low noise operation according to claim 4, characterized in that: The detection component comprises a pressure sensor, a processing module, and an alarm head, wherein the pressure sensor is located on the outer wall of the hook (32), the processing module is located on the outer wall of the first frame (2), and the alarm head is located on the outer wall of the first frame (2). The pressure sensor is electrically connected to the processing module, and the alarm head is electrically connected to the processing module. The pressure sensor is used to detect real-time weight data of the collection bucket (31), and the processing module has built-in appropriate weight data of the collection bucket (31), and the appropriate weight data is twelve kilograms.

6. A pulse bag dust collector with low noise operation according to claim 5, characterized in that: The real-time weight data of the collecting bucket (31) is transmitted to the processing module, and the processing module compares the real-time weight data of the collecting bucket (31) with the appropriate weight data of the collecting bucket (31). When the real-time weight data of the collecting bucket (31) is greater than the appropriate weight data of the collecting bucket (31), it is set as a pressure reached state; when the real-time weight data of the collecting bucket (31) is within the appropriate weight data of the collecting bucket (31), it is set as a pressure normal state. When the processing module detects that the pressure has reached the state, the processing module controls the alarm head to start and sound an alarm. At the same time, the processing module controls the pulse bag dust collector to stop, and controls the collection component to start and remove the collecting bucket (31) when the staff is handling it. When the processing module detects that the pressure is in the normal state, the processing module continues to detect the real-time weight data of the collecting bucket (31) until the processing module detects that the pressure has reached the state, thereby realizing the function of timely cleaning the dust collected by the pulse bag dust collector to improve work efficiency.

7. A pulse bag dust collector with low noise operation according to claim 1, characterized in that: An ash falling assembly is installed on the inner wall of the cyclone separator (4), and the ash falling assembly is used to quickly drop debris in the cyclone separator (4).

8. A pulse bag dust collector with low noise operation according to claim 7, characterized in that: The dust dropping assembly comprises a No. 1 box (36), a No. 5 cylinder (38), a No. 5 rod (39), a No. 6 spring (40), a baffle (37), and a No. 6 cylinder (43); the No. 1 box (36) is located on the inner wall of the cyclone separator (4); the No. 5 cylinder (38) penetrates the outer wall of the No. 1 box (36); the No. 5 rod (39) penetrates the inner wall of the No. 5 cylinder (38); the No. 6 spring (40) is located on the outer wall of the No. 5 rod (39); and one end of the No. 6 spring (40) is connected to the No. 1 box ( The inner wall of the No. 5 rod (39) is connected to the inner wall of the No. 1 box (36), a buffer block (41) is installed on the outer wall of the No. 5 rod (39), and one end of the buffer block (41) is connected to the inner wall of the No. 1 box (36), a No. 7 rod (42) is installed on the inner wall of the cyclone separator (4), the No. 6 cylinder (43) is installed on the outer wall of the No. 7 rod (42), a baffle (37) is installed on the outer wall of the No. 5 rod (39), and the outer wall of the baffle (37) is connected to the outer wall of the No. 6 cylinder (43), and an air outlet is opened on the outer wall of the baffle (37).

9. A pulse bag dust collector with low noise operation according to claim 8, characterized in that: The fifth rod (39) is moved by the support of the fifth cylinder (38), the sixth cylinder (43) is moved by the support of the seventh rod (42), and the buffer block (41) is made of rubber.

10. A method for using a low-noise pulse bag dust collector, applicable to a low-noise pulse bag dust collector according to any one of claims 1 to 9, characterized in that: The method of using the dust collector includes the following steps: Step S1, the connection plate (20) moves to drive the cross-shaped frame (16), the cross-shaped frame (16) moves to drive the first spring (17), the first spring (17) moves to make the cross-shaped frame (16) drive the first buffer head (14) to move, the first buffer head (14) moves to absorb the vibration after the pneumatic pulse head (11) is started to reduce the noise, thereby realizing the function of absorbing the vibration and reducing the noise during the operation of the pneumatic pulse head (11) of the pulse bag dust collector to achieve low-noise operation; Step S2, the dirt falls onto the surface of the guide plate (24), and the dirt moves into the collection bucket (31) through the guide plate (24) and the No. 4 port (34), the pneumatic head (28) is started to drive the hook (32) to move, the movement of the hook (32) drives the No. 1 slide (27) to move, the movement of the No. 1 slide (27) causes the hook (32) to drive the No. 3 spring (29) to move, the movement of the No. 3 spring (29) causes the hook (32) to move away from the collection bucket (31), and at this time, the collection bucket (31) is removed to quickly clean the collected dust, thereby reducing manual labor; Step S3, when the processing module detects that the pressure has reached a certain state, the processing module controls the alarm head to start and sound an alarm, and at the same time the processing module controls the pulse bag dust collector to stop, and controls the collection component to start and remove the collection bucket (31) when the staff is processing. When the processing module detects that the pressure is in a normal state, the processing module continues to detect the real-time weight data of the collection bucket (31) until the processing module detects that the pressure has reached a certain state, thereby realizing the function of timely cleaning the dust collected by the pulse bag dust collector to improve the working efficiency; Step S4, the dirt and wind force cause the baffle (37) to move, the movement of the baffle (37) drives the No. 6 cylinder (43) to move, the movement of the No. 6 cylinder (43) causes the baffle (37) to drive the No. 5 rod (39) to move, the movement of the No. 5 rod (39) drives the No. 6 spring (40) to move, the movement of the No. 6 spring (40) causes the No. 5 rod (39) to drive the buffer block (41) to move, the movement of the buffer block (41) causes the baffle (37) to pull back and quickly knock down the dirt, thereby achieving rapid separation of the dirt in the cyclone separator (4) and improving the separation efficiency of the pulse bag dust collector.

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