Energy-saving dust removal and purification equipment for chemical industry

Abstract

The present invention relates to the technical field of dust removal equipment, and in particular to an energy-saving dust removal and purification equipment for chemical industry. It includes a fixed plate and a first linear drive member, etc.; the output end of the first linear drive member is fixedly connected to a fixed plate for blowing air; the fixed plate is fixedly connected to a blowing sheet; the present invention realizes that the chemical container is covered by a cover, and then the fixed plate drives a roller brush to sweep the surface of the chemical container for dust removal, and at the same time, the air pump connected to the air inlet pipe blows air downward to blow the dust in the cover downward to reach the outside of the cover through the cover, so as to realize the dust removal of the chemical container, and at the same time, the air pump connected to the collection bin is used to draw air to draw away the gas and dust blown out of the cover, and at the same time, the external dust is drawn away at the same time, so as to avoid that during the dust removal process, the gas blown out of the cover causes the dust in the external factory to be lifted up and adhere to other chemical containers, and at the same time, causes the workers who assist in cleaning to inhale dust and cause physical damage.

Description

Technical Field

[0001] The invention relates to the technical field of dust removal equipment, and in particular to energy-saving dust removal and purification equipment for chemical industry. Background Art

[0002] Existing chemical equipment needs to be dusted before packaging to ensure the cleanliness of the equipment when it is delivered.

[0003] At the same time, after the existing dust removal equipment removes dust from the chemical device, it is necessary to move the dust removal equipment away from the chemical device to be dusted, and then use the film packaging equipment to package the chemical device. During this process, the dust in the air will adhere to the surface of the chemical device, resulting in incomplete dust removal. Summary of the invention

[0004] In order to overcome the disadvantages that when packaging chemical plants, the existing dust removal equipment needs to be far away from the chemical plants after dust removal, and the chemical plants are packaged by the packaging equipment, causing the chemical plants to be dusted again. When buyers inspect the goods, the dust affects the efficiency of the inspection, resulting in prolonged delivery time. The present invention provides an energy-saving dust removal and purification equipment for chemical use.

[0005] The technical implementation scheme of the present invention is: an energy-saving chemical dust removal and purification equipment, including a first electric slide rail, a fixed plate, a first linear drive member and a blowing blade; a slider is slidably connected to the first electric slide rail; a first linear drive member is fixedly connected to the slider; a fixed plate for blowing is fixedly connected to the output end of the first linear drive member; a blowing blade is fixedly connected to the fixed plate; a plurality of air outlets are provided on the blowing blade; a chamber is formed between the fixed plate and the blowing blade; an air inlet pipe is arranged on the fixed plate; a cover shell, a collection bin, a roller brush, a connection Plate, second electric slide rail, connecting rod, servo motor, telescopic rod and clamping block; the output end of the first linear drive component is fixedly connected to the servo motor; the output end of the servo motor is fixedly connected to the fixed plate; a plurality of connecting rods are arranged in a circular array on the fixed plate; a cover shell for dust prevention is commonly circumferentially slidably connected to all the connecting rods; the first slide groove of the cover shell; a collecting bin is fixedly connected to the cover shell; the collecting bin is annular; a telescopic rod is fixedly connected to the fixed plate; a roller brush is arranged on the telescopic end of the telescopic rod; a clamping block is fixedly connected to the telescopic end of the telescopic rod; the clamping block is located in the first slide groove.

[0006] Furthermore, it also includes a coating device, a connecting plate and a second electric slide rail; the connecting plate is fixedly connected to the fixed plate; the second electric slide rail is fixedly connected to the connecting plate; a slider is slidably connected to the second electric slide rail; a supporting plate is fixedly connected to the slider; and the coating device is arranged on the supporting plate.

[0007] Furthermore, the bristles on the upper and lower sides of the roller brush are longer than the bristles in the middle of the roller brush.

[0008] Furthermore, it also includes a first filter screen; a first filter screen for intercepting debris is arranged in the collection bin.

[0009] Furthermore, it also includes a connecting shaft, a fixed rod, a rotating rod and a second filter; the connecting shaft is fixedly connected to the lower side of the telescopic end of the telescopic rod; a roller brush is rotatably connected to the connecting shaft; a fixed rod is fixedly connected to the lower side of the connecting shaft connecting rod; a rotating rod is rotatably connected to the fixed rod; a number of second filters are rotatably connected in the collecting bin; the second filter is located at the lower side of the first filter; all second filters form a circular ring.

[0010] Furthermore, it also includes a second linear drive member and a pressure ring; a plurality of second linear drive members are fixedly connected to the collection bin; the output ends of all second linear drive members are commonly fixedly connected to a pressure ring; the inner side of the pressure ring contacts the outer side of the first filter screen.

[0011] Furthermore, it also includes a block, a first block and a combing piece; the block is rotatably connected to the cover shell; a guide groove and a second slide groove are provided on the cover shell; a first block for shielding dust is fixedly connected inside the cover shell; a number of combing pieces for combing the bristles on the roller brush are fixedly connected inside the first block; a guide groove and a second slide groove are provided on the top of the cover shell; and the guide groove and the second slide groove are connected.

[0012] Furthermore, the stopper is arc-shaped.

[0013] Furthermore, the first blocking piece is arc-shaped.

[0014] Furthermore, it also includes a second baffle, a blowing plate, a third baffle and a branch pipe; the second baffle is connected to the fixed plate through an electric rotating shaft; the second baffle is provided with a plurality of air outlets which are the same number as the air outlet holes on the blowing plate; the air outlets on the second baffle are connected with the air outlets on the air outlet holes of the blowing plate; the second baffle is located at the lower side of the blowing plate; the blowing plate is fixedly connected to the connecting rod opposite to the second slide groove; the blowing plate is provided with a plurality of air outlets; the third baffle is rotatably connected to the connecting rod; the third baffle is located at the lower side of the blowing plate and is attached to the blowing plate; a branch pipe is provided in the connecting rod; one end of the branch pipe is connected with the blowing plate; and the other end is connected with the cavity formed by the fixed plate and the blowing plate.

[0015] The beneficial effects of the present invention are as follows: the present invention realizes covering the chemical container by the cover shell, and then drives the roller brush to sweep the surface of the chemical container through the fixed plate to remove dust, and at the same time, blows air through the air intake pipe to blow the dust in the cover shell downward, so that it passes through the cover shell to the outside of the cover shell, thereby realizing dust removal of the chemical container, and at the same time, the air is sucked out by the air collection bin through the air collection bin externally connected to the air pump, so as to extract the gas and dust blown out from the cover shell, and at the same time, the external dust is extracted at the same time, so as to avoid that during the dust removal process, the gas blown out from the cover shell causes the dust in the external factory building to be lifted up and adhere to other chemical containers, and at the same time causes the workers who assist in cleaning to inhale the dust and cause physical damage.

[0016] When the roller brush is driven by the fixed plate to rotate forward, the rotating rod is driven to rotate through the roller brush, and the second filter screen in contact with the protrusion is lifted up one by one through the protrusion, so that external solid impurities enter the cavity formed by the first filter screen and the second filter screen. When the dust removal is completed, the collection net is manually put on the lower side of the collection bin, and the collection bin is back-blown through an external air pump. At the same time, the pressure ring is driven downward by the second linear drive member to squeeze the second filter screen, so that the second filter screen is flipped downward and opened, and its solid impurities are blown out and collected through the collection net, thereby improving the cleaning efficiency.

[0017] The roller brush is driven to reverse through the fixed plate, so that it enters the cavity formed by the cover shell and the first baffle along the second slide groove. The roller brush rotates on itself and the bristles are combed by the combing plate. Then, air is blown out through the blowing plate to blow out the dust in the bristles of the roller brush. At the same time, the second filter screen on the lower side of the roller brush is lifted up through the raised part, and the dust is sucked away by an air pump connected to the collection bin to avoid dust. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the three-dimensional structure of the energy-saving chemical dust removal and purification equipment of the present invention;

[0019] Figure 2 It is a schematic diagram of the combined three-dimensional structure of the cover shell, roller brush and chemical container of the present invention;

[0020] Figure 3 It is a schematic diagram of the three-dimensional structure of the combination of the fixing plate, the blowing plate and the second baffle plate of the present invention;

[0021] Figure 4 For the present invention Figure 3 A magnified image of the area in the middle;

[0022] Figure 5 It is a schematic diagram of the combined three-dimensional structure of the fixing plate, the connecting rod and the blowing plate of the present invention;

[0023] Figure 6 It is a schematic diagram of the three-dimensional structure of the collection bin, the protrusion and the second filter assembly of the present invention;

[0024] Figure 7 It is a schematic diagram of the three-dimensional structure of the collection bin, the first filter screen and the second filter screen combination of the present invention;

[0025] Figure 8 It is a schematic diagram of the three-dimensional structure of the cover shell and the stopper combination of the present invention;

[0026] Fig. 9 It is a working position state diagram of the blowing plate of the present invention;

[0027] Fig.10 This is a state diagram of the roller brush of the present invention entering the guide groove.

[0028] The meanings of the reference numerals in the figure are: 1-first electric slide rail, 2-cover, 2001-first slide groove, 2002-guide groove, 2003-second slide groove, 3-fixed plate, 3001-inlet pipe, 3002-chamber, 4-collection bin, 5-roller brush, 6-chemical container, 7-film coating device, 101-first linear drive member, 102-connecting plate, 103-second electric slide rail, 104-connecting rod, 105-servo motor, 106-block , 107-connecting shaft, 201-telescopic rod, 202-block, 203-fixed rod, 204-rotating rod, 20401-protrusion, 205-first filter screen, 206-second filter screen, 207-second linear drive member, 208-pressure ring, 301-first baffle, 302-combing sheet, 401-blowing sheet, 40101-air outlet, 402-second baffle, 403-blowing plate, 404-third baffle, 405-branch pipe. DETAILED DESCRIPTION

[0029] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0030] Example 1

[0031] like Figure 1-Figure 9 As shown, an energy-saving chemical dust removal and purification equipment includes a first electric slide rail 1, a fixed plate 3, a first linear drive member 101 and a blowing piece 401; a slider is slidably connected to the first electric slide rail 1; the first linear drive member 101 is fixedly connected to the slider; the first linear drive member 101 is an electric push rod; the output end of the first linear drive member 101 is fixedly connected to the fixed plate 3; the blowing piece 401 is fixedly connected to the fixed plate 3; a plurality of air outlet holes 40101 are opened on the blowing piece 401; a chamber 3002 is formed between the fixed plate 3 and the blowing piece 401; an air inlet pipe 3001 is provided on the fixed plate 3;

[0032] It also includes a cover shell 2, a collecting bin 4, a roller brush 5, a connecting plate 102, a second electric slide rail 103, a connecting rod 104, a servo motor 105, a telescopic rod 201 and a clamping block 202; the output end of the first linear drive member 101 is fixedly connected to the servo motor 105; the output end of the servo motor 105 is fixedly connected to the fixed plate 3; a plurality of connecting rods 104 are arranged in a circular array on the fixed plate 3; all the connecting rods 104 are connected to the cover shell 2 in a circumferential sliding manner; a first slide groove 2001 is formed between the top of the cover shell 2 and the fixed plate 3; the collecting bin 4 is fixedly connected to the lower side of the cover shell 2; the collecting bin 4 is annular; the telescopic rod 201 is fixedly connected to the fixed plate 3; a roller brush 5 is arranged on the lower side of the telescopic end of the telescopic rod 201; a clamping block 202 is fixedly connected to the telescopic end of the telescopic rod 201; the clamping block 202 is located in the first slide groove 2001.

[0033] It also includes a coating device 7, a connecting plate 102 and a second electric slide rail 103; the connecting plate 102 is fixedly connected to the fixed plate 3; the second electric slide rail 103 is fixedly connected to the connecting plate 102; a slider is slidably connected to the second electric slide rail 103; a supporting plate is fixedly connected to the slider; and the coating device 7 is arranged on the supporting plate.

[0034] The bristles on the upper and lower sides of the roller brush 5 are longer than the bristles in the middle of the roller brush 5 , so that the bottom and the top of the chemical container 6 can be cleaned.

[0035] It also includes a first filter screen 205 ; the first filter screen 205 is arranged in the collection bin 4 .

[0036] It also includes a connecting shaft 107, a fixed rod 203, a rotating rod 204 and a second filter 206; the connecting shaft 107 is fixedly connected to the lower side of the telescopic end of the telescopic rod 201; a roller brush 5 is rotatably connected to the connecting shaft 107; a micro motor is fixedly connected to the telescopic end of the telescopic rod 201; the roller brush 5 is driven by the micro motor to rotate with the connecting shaft 107 as the rotation center; the fixing rod 203 is fixedly connected to the lower side of the connecting shaft 107; the rotating rod 204 is rotatably connected to the fixed rod 203; a number of second filters 206 are rotatably connected in the collecting bin 4; the second filter 206 is located at the lower side of the first filter 205; all the second filters 206 form a ring.

[0037] It also includes a second linear drive member 207 and a pressure ring 208; two left-right symmetrical second linear drive members 207 are fixedly connected to the collection bin 4, and the second linear drive members 207 are electric push rods; the output ends of all second linear drive members 207 are commonly fixedly connected to a pressure ring 208; the inner side of the pressure ring 208 is in contact with the outer side of the first filter screen 205.

[0038] When the existing equipment removes dust from the chemical container 6 , there is a problem that the dust in the air adheres to the surface of the chemical container 6 for the second time.

[0039] Therefore, when the present invention is in use, the chemical container 6 is placed in the designated dust removal area in the factory by manually using equipment, and then the slider on the first electric slide rail 1 drives the cover 2 and the first linear drive member 101 to slide to the top of the chemical container 6. The chemical container 6 is cylindrical, and then the cover 2 is driven downward by the first linear drive member 101 to cover the chemical container 6, leaving a gap between the cover 2 and the ground. Then the air inlet pipe 3001 is connected to an external air pump and blows air into the cover 2, and the gas is blown out through the blowing piece 401. At this time, the gas is blown vertically downward from the upper side of the cover 2, so that the gas is discharged to the outside through the gap between the cover 2 and the ground. In this process, dust on the outside ground will be raised, so the air is pumped out through the connecting pipe on the collection bin 4 to remove the dust outside. The dust in the factory is sucked into the collecting bin 4, and the dust in the cover shell 2 is also sucked into the collecting bin 4 for collection. Since there is dust in the factory, if the vacuum dust removal method is used, it is necessary to reserve air intake space on the lower side of the dust removal equipment. When exhausting, the dust in the factory will be sucked into the dust removal equipment, affecting the dust removal effect on the chemical container 6. Therefore, air is blown into the cover shell 2 through the blowing piece 401, so that the wind blows outward along the lower side of the cover shell 2 to remove the dust from the chemical container 6 to improve the dust removal efficiency. At the same time, air is exhausted through the collection bin 4 through an external air pump to avoid the dust in the factory being raised during the operation of the present invention, resulting in the workers who assist the dust removal equipment in removing dust from the surface of the chemical container 6 inhaling it, affecting the health of the workers. At the same time, the raised dust will fall on the surrounding chemical equipment, increasing the difficulty of cleaning.

[0040] At the same time, there are impurities on the surface of the chemical container 6 that are difficult to clean by blowing. Therefore, while the blowing piece 401 is used to blow air to remove dust from the surface of the chemical container 6, the servo motor 105 drives the fixed plate 3 to rotate. Looking from top to bottom, the servo motor 105 drives the fixed plate 3 to rotate counterclockwise.

[0041] The roller brush 5 is further driven to rotate by the fixed plate 3 , and the surface of the chemical container 6 is cleaned by the roller brush 5 , so that the solid particle impurities on the surface of the chemical container 6 fall off.

[0042] In the process of extracting dust by the external air pump on the collecting bin 4, since the chemical container 6 is large and it is troublesome to move it many times, it is directly dusted in the factory. However, there are solid impurities in the factory. There is a problem of solid impurities blocking the air outlet when the external air pump on the collecting bin 4 is directly used for extraction. Therefore, the solid impurities are blocked by setting a first filter 205. When the external air pump on the collecting bin 4 stops extracting air, the solid impurities accumulated on the lower side of the first filter 205 will fall to the ground again and need to be cleaned by workers, which is time-consuming and labor-intensive, and also delays the progress of the work. Therefore, when the external air pump on the collecting bin 4 is used for extraction, the fixed plate 3 is driven to rotate by the servo motor 105, and the roller brush 5 is further driven to rotate by the fixed plate 3. At the same time, the rotating rod 204 is driven to rotate by the roller brush 5, and the protrusion 204 of the rotating rod 204 is 01 rotates along the second filter screen 206, and the second filter screens 206 that are in contact with the protrusion 20401 are lifted up one by one through the protrusion 20401, so that the second filter screen 206 rotates along the rotation axis and is in the state as shown in the figure, so that the solid impurities in the external factory building enter the cavity of the second filter screen 206 and the first filter screen 205 along the second filter screen 206. When the protrusion 20401 leaves the second filter screen 206, the second filter screen 206 returns to a flat state under the action of gravity. When the second filter screen 206 is opened, since the external air pump on the collection bin 4 is continuously pumping air, the solid garbage in the cavity will not fall. When the external air pump on the collection bin 4 stops pumping air, only one second filter screen 206 is in an open state. Less garbage falls from the space between the second filter screen 206 and the first filter screen 205, which will not affect the effect on the chemical container 6.

[0043] After the surface of the chemical container 6 is cleaned, a collection net can be manually put on the lower side of the collection bin 4, and then the collection bin 4 is back-blown through an external air pump. At the same time, the second linear drive 207 drives the pressure ring 208 to move downward, and the second filter screen 206 is pressed downward by the pressure ring 208, so that the second filter screen 206 is turned downward along the rotating axis, and the solid waste is blown outward by the air pump. At the same time, the solid waste is collected by the collection net. Compared with the existing dust removal equipment that can only extract air from it, the present invention collects the solid impurities adsorbed on the first filter screen 205 to avoid the solid waste falling directly to the ground after the extraction is stopped, and manual cleaning is still required at a later stage, which saves time and reduces the workload of workers.

[0044] After the chemical container 6 is dusted, the coating device 7 is driven downward by the slider on the second electric slide rail 103, passes through the gap between the fixed plate 3 and the cover shell 2, reaches the inside of the cover shell 2, and then the fixed plate 3 is driven to rotate by the servo motor 105, and then the coating device 7 is driven to rotate around the chemical container 6 by the fixed plate 3 to pack the chemical container 6. Compared with the existing processing method, the dust removal equipment needs to be removed, and then the chemical container 6 is packed by the coating device 7, which can effectively prevent the dust in the factory from falling and adhering to the surface of the chemical container 6 again during the packaging process, thereby reducing the dust removal effect on the surface of the chemical container 6.

[0045] Example 2

[0046] On the basis of Example 1, Figure 1 and Figure 3-10 As shown, it also includes a block 106, a first block piece 301 and a combing piece 302; the block 106 is rotatably connected to the cover shell 2; a guide groove 2002 and a second slide groove 2003 are provided on the cover shell 2; the first block piece 301 is fixedly connected to the cover shell 2; a plurality of combing pieces 302 are fixedly connected to the first block piece 301; a guide groove 2002 and a second slide groove 2003 are provided on the top of the cover shell 2; the guide groove 2002 and the second slide groove 2003 are connected.

[0047] The block 106 is arc-shaped. When the fixed plate 3 rotates counterclockwise along the first slide groove 2001, the block 202 on the upper side of the roller brush 5 will push the block 106 to rotate, so that the roller brush 5 always rotates in the first slide groove 2001. When the fixed plate 3 rotates clockwise, the block 106 will guide the roller brush 5 into the guide groove 2002.

[0048] The first blocking piece 301 is arc-shaped.

[0049] The second baffle 402, the blowing plate 403, the third baffle 404 and the branch pipe 405 are also included; the second baffle 402 is connected to the fixed plate 3 through an electric shaft; the second baffle 402 is provided with a plurality of air outlets which are the same in number as the air outlet holes 40101 on the blowing plate 401; the air outlets on the second baffle 402 are connected to the air outlets on the air outlet holes 40101 of the blowing plate 401; the second baffle 402 is located at the lower side of the blowing plate 401; and the third baffle 404 is connected to the branch pipe 405; A blowing plate 403 is fixedly connected to the connecting rod 104 opposite to the two slide grooves 2003; a plurality of air outlets are arranged on the blowing plate 403; a third baffle 404 is rotatably connected to the connecting rod 104; the third baffle 404 is located at the lower side of the blowing plate 403 and is in contact with the blowing plate 403; a branch pipe 405 is arranged in the connecting rod 104; one end of the branch pipe 405 is connected to the blowing plate 403; and the other end is connected to the cavity formed by the fixed plate 3 and the blowing plate 401.

[0050] When the surface of the chemical container 6 is dusted by the roller brush 5, dust will accumulate in the bristles of the roller brush 5. If the dust in the bristles is directly thrown out by controlling the roller brush 5 to rotate in the cover 2, the thrown dust will fall on the chemical container 6, causing the chemical container 6 to be dusted again. Therefore, by controlling the servo motor 105 to reverse, the servo motor 105 further drives the fixed plate 3 and the roller brush 5 to reverse, and rotate clockwise with the reference point viewed from top to bottom. At this time, the position of the roller brush 5 is as follows: Figure 4 As shown, the roller brush 5 is driven by the fixed plate 3 to rotate along the first slide groove 2001. When it rotates to the stopper 106, since the fixed plate 3 drives the roller brush 5 and the block 202 to rotate clockwise, the stopper 106 will be blocked by the fixed plate 3, making it impossible to rotate.

[0051] At this time, the roller brush 5 is guided by the stopper 106 so that the roller brush 5 slides along the guide groove 2002, and the telescopic rod 201 is extended, forming a Fig. 9 In the state shown, the roller brush 5 is then driven by the fixing plate 3 to continue to move along the guide groove 2002, so that the roller brush 5 enters the second slide groove 2003, and the roller brush 5 continues to rotate in the second slide groove 2003. During this process, the roller brush 5 rotates to the space formed by the first baffle 301 and the cover 2. When the roller brush 5 and the connecting rod 104 equipped with the blowing plate 403 rotate to the state shown in FIG. Figure 8 When in the position shown, the fixed plate 3 stops rotating, and the micro-motor drives the roller brush 5 to rotate with the connecting shaft 107 as the rotation center to throw out the dust in the bristles, and then the wind blown by the blowing piece 401 blows the dust downward. When the above-mentioned roller brush 5 cleans itself, secondary dust will appear, and the chemical container 6 will be soiled by dust for the second time. In this process, the roller brush 5 and the chemical container 6 are separated by the fixed plate 3, so that the roller brush 5 is in an independent space, so that the dust raised during the self-cleaning process of the roller brush 5 does not fall on the chemical container 6, thereby reducing the dust removal effect on the chemical container 6. At the same time, the rotating rod 204 and the protrusion 20401 fixed to the lower side of the roller brush 5 are in a stationary state and will not rotate with the self-rotation of the roller brush 5. The protrusion 20401 will lift the second filter screen 206 in contact with it, so that it is always in an open state, and then the air pump outside the collection bin 4 is used to draw air to remove the dust generated during the self-cleaning of the roller brush 5. Compared with the prior art, the problem of external dust being raised during the self-cleaning of the dust removal equipment is solved.

[0052] When the roller brush 5 is self-cleaning, the dust and solid impurities stuck in the brush cannot be cleaned out by just shaking it. Therefore, during the self-cleaning process of the roller brush 5, the brush bristles are combed by the combing piece 302 to make the impurities in the brush bristles fall off, further improving the cleaning effect of the roller brush 5. At the same time, in order to improve the cleaning effect of the roller brush 5, the second baffle 402 is driven to block the air outlet 40101 on the blowing piece 401 by controlling the rotation of the electric shaft. Because the second baffle 402 is equipped with the same number of air outlets as the air outlet 40101, the second baffle 402 is rotated to make The air outlet on the second baffle 402 and the air outlet hole 40101 are offset to achieve the blocking of the blowing plate 401. At the same time, by controlling the rotation of the electric shaft on the blowing plate 403, the third baffle 404 is driven to rotate, so that the air outlet on the third baffle 404 and the air outlet on the blowing plate 403 are connected. At this time, the wind entering between the fixed plate 3 and the blowing plate 401 from the air inlet pipe 3001 can only enter the blowing plate 403 through the branch pipe 405 on the connecting rod 104, and is blown out from the air outlet of the blowing plate 403, so that the wind is concentrated on the upper side of the roller brush 5, thereby increasing the cleaning effect on the roller brush 5.

[0053] Although the present disclosure has been shown and described with reference to specific exemplary embodiments of the present disclosure, it should be understood by those skilled in the art that various changes in form and details may be made to the present disclosure without departing from the spirit and scope of the present disclosure as defined by the appended claims and their equivalents. Therefore, the scope of the present disclosure should not be limited to the above-mentioned embodiments, but should be determined not only by the appended claims, but also by the equivalents of the appended claims.

Claims

1. An energy-saving chemical dust removal and purification device, comprising a first electric slide rail (1), a fixed plate (3), a first linear drive member (101) and a blowing blade (401); a slider is slidably connected to the first electric slide rail (1); the first linear drive member (101) is fixedly connected to the slider; a fixed plate (3) for blowing is fixedly connected to the output end of the first linear drive member (101); a blowing blade (401) is fixedly connected to the fixed plate (3); a plurality of air outlet holes (40101) are provided on the blowing blade (401); a chamber (3002) is formed between the fixed plate (3) and the blowing blade (401); an air inlet pipe (3001) is provided on the fixed plate (3); the characteristic of the invention is that: The invention also comprises a cover (2), a collection bin (4), a roller brush (5), a connecting plate (102), a second electric slide rail (103), a connecting rod (104), a servo motor (105), a telescopic rod (201) and a clamping block (202); the output end of the first linear drive member (101) is fixedly connected to the servo motor (105); the output end of the servo motor (105) is fixedly connected to the fixing plate (3); a plurality of connecting rods (104) are arranged in a circular array on the fixing plate (3); all the connecting rods (104) are connected to the fixing plate (3); ) are connected to a dustproof cover (2) in a circumferential sliding manner; a first slide groove (2001) is formed between the top of the cover (2) and the fixed plate (3); a collecting bin (4) is fixedly connected to the cover (2); the collecting bin (4) is annular; a telescopic rod (201) is fixedly connected to the fixed plate (3); a roller brush (5) is provided on the telescopic end of the telescopic rod (201); a clamping block (202) is fixedly connected to the telescopic end of the telescopic rod (201); the clamping block (202) is located in the first slide groove (2001); It also includes a connecting shaft (107), a fixed rod (203), a rotating rod (204) and a second filter screen (206); the connecting shaft (107) is fixedly connected to the lower side of the telescopic end of the telescopic rod (201); a roller brush (5) is rotatably connected to the connecting shaft (107); the fixing rod (203) is fixedly connected to the lower side of the connecting rod of the connecting shaft (107); the rotating rod (204) is rotatably connected to the fixing rod (203), and a protrusion (20401) is provided at the end of the rotating rod (204) away from the fixing rod (203); a plurality of second filter screens (206) are rotatably connected in the collection bin (4); the second filter screens (206) are located at the lower side of the first filter screen (205); all the second filter screens (206) form a circular ring; It also includes a first filter screen (205); the first filter screen (205) for intercepting debris is arranged in the collection bin (4); The cover (2) further comprises a stopper (106), a first stopper (301) and a combing piece (302); the cover (2) is rotatably connected with the stopper (106); the cover (2) is provided with a guide groove (2002) and a second slide groove (2003); the cover (2) is fixedly connected with a first stopper (301) for shielding dust; a plurality of combing pieces (302) for combing bristles on the roller brush (5) are fixedly connected with the first stopper (301); the top of the cover (2) is provided with a guide groove (2002) and a second slide groove (2003); the guide groove (2002) and the second slide groove (2003) are connected; The roller brush (5) rotates into the space formed by the first baffle (301) and the cover (2), and the roller brush (5) is driven by a micro motor to rotate around the connecting shaft (107) as the rotation center to throw out the dust in the bristles, and then the wind blown by the blowing piece (401) blows the dust downward to achieve self-cleaning.

2. The energy-saving chemical dust removal and purification equipment according to claim 1 is characterized in that: It also includes a coating device (7), a connecting plate (102) and a second electric slide rail (103); the connecting plate (102) is fixedly connected to the fixed plate (3); the second electric slide rail (103) is fixedly connected to the connecting plate (102); a slider is slidably connected to the second electric slide rail (103); a supporting plate is fixedly connected to the slider; and the coating device (7) is arranged on the supporting plate.

3. The energy-saving chemical dust removal and purification equipment according to claim 1 is characterized in that: The bristles on the upper and lower sides of the roller brush (5) are longer than the bristles in the middle of the roller brush (5).

4. The energy-saving chemical dust removal and purification equipment according to claim 1 is characterized in that: It also includes a second linear drive member (207) and a pressure ring (208); a plurality of second linear drive members (207) are fixedly connected to the collection bin (4); the output ends of all second linear drive members (207) are commonly fixedly connected to a pressure ring (208); and the inner side of the pressure ring (208) is in contact with the outer side of the first filter screen (205).

5. The energy-saving chemical dust removal and purification equipment according to claim 1 is characterized in that: The stopper (106) is arc-shaped.

6. The energy-saving chemical dust removal and purification equipment according to claim 1 is characterized in that: The first blocking piece (301) is arc-shaped.

7. The energy-saving chemical dust removal and purification equipment according to claim 1 is characterized in that: The second baffle (402) is connected to the fixed plate (3) via an electric rotating shaft; the second baffle (402) is provided with a plurality of air outlets which are the same in number as the air outlet holes (40101) on the air blowing plate (401); the air outlets on the second baffle (402) are connected to the air outlet holes (40101) on the air blowing plate (401); the second baffle (402) is located at the lower side of the air blowing plate (401); and the second baffle (402) is connected to the air outlet holes (40101) on the air blowing plate (401). A blowing plate (403) is fixedly connected to the connecting rod (104) opposite to the slide groove (2003); the blowing plate (403) is provided with a plurality of air outlets; a third baffle (404) is rotatably connected to the connecting rod (104); the third baffle (404) is located at the lower side of the blowing plate (403) and is in contact with the blowing plate (403); a branch pipe (405) is provided in the connecting rod (104); one end of the branch pipe (405) is connected to the blowing plate (403); and the other end is connected to a cavity formed by the fixed plate (3) and the blowing plate (401).

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