Dust removal device for putty powder production

Abstract

The utility model provides a dust removal device for putty powder production, which comprises a filter box, a first air delivery pipe, an air inlet pipe, a filter screen, a lifting frame, a guide pipe, a second air delivery pipe and an exhaust pipe, the input end of the filter box is fixedly provided with the first air delivery pipe, and the other end of the first air delivery pipe is internally provided with the air inlet pipe in a sliding manner; a guide pipe is fixed at the lower end of the air inlet pipe; a second gas conveying pipe is fixed to the output end of the filter box, and an exhaust pipe is slidably mounted in the other end of the second gas conveying pipe; filter screens are fixed to the outer side faces of the air inlet pipe and the exhaust pipe, and lifting frames are fixed to the upper side faces of the air inlet pipe and the exhaust pipe. Due to the arrangement of the air inlet pipe, the exhaust pipe, the lifting frame and the guide pipe, the air suction efficiency of the air inlet pipe can be improved, the height of the air inlet pipe or the exhaust pipe can be freely adjusted, and meanwhile air at the position where dust is gathered can be extracted.

Description

Technical Field

[0001] The utility model belongs to the technical field of putty powder production, and in particular relates to a dust removal device used for putty powder production. Background Art

[0002] Putty powder is a kind of building material, which is mainly made of talcum powder and glue. In the process of making and producing putty powder, there will be a lot of dust or dust in the air of the production workshop. If these dust and dust enter the human body, it will cause harm to people's physical and mental health. Therefore, in the production process of putty powder, the production workshop needs to be dusted.

[0003] However, the existing dust removal devices used in putty powder production, first of all, have low air suction efficiency of the air intake pipe, which cannot effectively and quickly suck in and treat the dust and powder in the workshop, which leads to unsatisfactory dust removal effect; secondly, the existing dust removal devices often lack the function of adjusting the height of the air intake pipe or the exhaust pipe, which makes it impossible to flexibly adjust the height of the equipment according to specific needs in actual applications, thereby affecting the dust removal effect and the applicability of the equipment; finally, for locations where dust is more concentrated, the existing dust removal devices often cannot perform effective targeted treatment, which further limits the improvement of the dust removal effect. Utility Model Content

[0004] The purpose of the utility model is to provide a dust removal device for putty powder production to solve the problems mentioned in the background technology.

[0005] In order to solve the above technical problems, the utility model is achieved through the following technical solutions:

[0006] The utility model discloses a dust removal device for putty powder production, comprising a filter box, a first air pipe, an air intake pipe, a filter screen, a lifting frame, a guide pipe, a second air pipe and an exhaust pipe, wherein the first air pipe is fixed to the input end of the filter box through a joint, wherein the air intake pipe is slidably installed inside the other end of the first air pipe, and the lower end of the air intake pipe is fixed to the guide pipe through a joint; the second air pipe is fixed to the output end of the filter box through a joint, wherein the exhaust pipe is slidably installed inside the other end of the second air pipe; the outer sides of the air intake pipe and the exhaust pipe are both fixed with filter screens through bolts, wherein the filter screen on the air intake pipe and the filter screen on the exhaust pipe are arranged opposite to each other; the upper sides of the air intake pipe and the exhaust pipe are both fixed with lifting frames through bolts, wherein the upper end of the lifting frame is fixed to the inner wall of the putty powder production workshop through bolts.

[0007] Furthermore, the filter box includes a box body, a filter plate, a nozzle, a liquid infusion tube, a solenoid valve, a water pump, a baffle plate, an ash box and a fan. A first air supply pipe is fixed to one end of the box body through a joint, and a second air supply pipe is fixed to the other end of the box body through a joint; a plurality of the filter plates are vertically fixed to the inside of the box body through bolts, and a plurality of the nozzles are fixed to the upper side of the inside of the box body, and the nozzles are arranged between the plurality of the filter plates; a water pump is fixed to the upper side of the box body through bolts, and the input end of the water pump is connected to the outside through a joint. The box body is connected to a water pipe, and the output end of the water pump is fixed with a liquid infusion pipe through a joint; a solenoid valve is fixed in the middle of the liquid infusion pipe, and the other end of the liquid infusion pipe is connected to the nozzle through a joint; a baffle is fixed with bolts inside the box body, wherein a dust box is arranged on the lower side of the baffle plate, and the dust box is slidably arranged inside the box body; a fan is fixed with bolts inside the box body, wherein the output end of the fan is communicated with the inside of the second air supply pipe. Such an arrangement can filter the gas containing dust and avoid clogging of the internal filter plate.

[0008] Furthermore, the lifting frame includes a lower positioning plate, a first rocker, a connecting frame, a rotating column, a motor, a second rocker and an upper positioning plate, the lower positioning plate being fixed to the upper side of the intake pipe or the exhaust pipe by bolts, and the upper sides at both ends of the lower positioning plate are respectively provided with the first rocker by hinged rotation mounting; the other ends of the first rocker are both provided with a connecting frame by hinged rotation mounting, a motor is fixed to one side of one of the connecting frames by bolts, and a rotating column is fixed to the output end of the motor; the end of the rotating column close to the motor is rotatably arranged inside one of the connecting frames by a support bearing, and the end of the rotating column away from the motor is arranged inside the other connecting frame by threaded engagement; the upper end of the connecting frame is provided with a second rocker by hinged rotation mounting, wherein the other end of the second rocker is rotatably connected to the lower side of the upper positioning plate by a hinge, and the upper positioning plate is fixed to the inner wall of the putty powder production workshop by bolts, and such an arrangement can freely adjust the height of the intake pipe or the exhaust pipe.

[0009] Furthermore, the guide pipe includes a hose, a valve, an intake pipe, a magnet and a suction cup. The upper end of the hose is fixed to the intake pipe through a joint, and the other end of the hose is fixed with a valve through a joint, and the other end of the valve is fixed with the intake pipe through a joint; the outer sides of the intake pipe are respectively fixed with a magnet and a suction cup. Such an arrangement not only improves the efficiency of dust collection, but also makes the entire filtration system more flexible and customizable to adapt to different environments and needs.

[0010] Compared with the prior art, the utility model has the following beneficial effects:

[0011] 1. The setting of the air intake pipe and the exhaust pipe of the utility model, and the filter screens arranged relatively on the air intake pipe and the exhaust pipe, cleverly utilize the gas discharged from the exhaust pipe to produce a blowing effect on the dust inside the putty powder production workshop. This design makes it easier for the dust to be blown toward the direction of the air intake pipe, thereby significantly improving the air suction efficiency of the air intake pipe, which not only helps to keep the workshop clean, but also ensures that the filtration system operates more efficiently.

[0012] 2. The utility model is provided with a lifting frame. When the height of the air intake pipe or the exhaust pipe needs to be adjusted, the motor is started, and the motor drives the rotating column to rotate. Since one end of the rotating column is engaged with another connecting frame through a thread, the rotation of the rotating column will cause the distance between the two connecting frames to change. This distance change will be transmitted to the lower positioning plate and the upper positioning plate through the first rocker and the second rocker, thereby changing the distance between them and realizing the height adjustment of the air intake pipe or the exhaust pipe.

[0013] 3. The setting of the guide pipe of the utility model can be conveniently fixed at the location where dust is concentrated in the putty powder production workshop through the fixing method of magnets and suction cups. After opening the valve, the cooperation of the suction pipe and the hose can quickly suck the dust at this location and send it into the air intake pipe. This design not only improves the efficiency of dust collection, but also improves the convenience and flexibility in actual use. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0015] Figure 1 It is a structural schematic diagram of the utility model.

[0016] Figure 2 It is a structural schematic diagram of an air intake pipe and an exhaust pipe of the utility model.

[0017] Figure 3 It is a structural schematic diagram of the filter box of the utility model.

[0018] Figure 4 It is a structural schematic diagram of the lifting frame of the utility model.

[0019] Figure 5 It is a structural schematic diagram of the guide tube of the utility model.

[0020] In the figure:

[0021] 1-filter box, 11-box, 12-filter plate, 13-nozzle, 14-infusion pipe, 15-solenoid valve, 16-water pump, 17-blocking plate, 18-ash box, 19-fan, 2-first air supply pipe, 3-intake pipe, 4-filter net, 5-lifting frame, 51-lower positioning plate, 52-first rocker, 53-connecting frame, 54-rotating column, 55-motor, 56-second rocker, 57-upper positioning plate, 6-guide pipe, 61-hose, 62-valve, 63-intake pipe, 64-magnet, 65-suction cup, 7-second air supply pipe, 8-exhaust pipe. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] In the description of the present invention, it should be understood that the terms "upper", "middle", "outer", "inner", "all around" and the like indicating directions or positional relationships are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the components or elements referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as limitations on the present invention.

[0024] See also Figure 1 and Figure 2 As shown, the utility model is a dust removal device for putty powder production, comprising a filter box 1, a first air pipe 2, an air intake pipe 3, a filter screen 4, a lifting frame 5, a guide pipe 6, a second air pipe 7 and an exhaust pipe 8, the input end of the filter box 1 is fixed with the first air pipe 2 through a joint, wherein the other end of the first air pipe 2 is slidably installed inside the air intake pipe 3, and the lower end of the air intake pipe 3 is fixed with the guide pipe 6 through a joint; the output end of the filter box 1 is fixed with the second air pipe 7 through a joint, wherein the other end of the second air pipe 7 is slidably installed inside the exhaust pipe 8; the outer side surfaces of the air intake pipe 3 and the exhaust pipe 8 are fixed with the filter screen 4 through bolts, wherein the filter screen 4 on the air intake pipe 3 and the filter screen 4 on the exhaust pipe 8 are arranged opposite to each other; the upper side surfaces of the air intake pipe 3 and the exhaust pipe 8 are fixed with the lifting frame 5 through bolts, wherein the upper end of the lifting frame 5 is fixed to the inner wall of the putty powder production workshop through bolts.

[0025] like Figure 3As shown, the filter box 1 includes a box body 11, a filter plate 12, a nozzle 13, a liquid delivery pipe 14, a solenoid valve 15, a water pump 16, a baffle plate 17, an ash box 18 and a fan 19. A first air delivery pipe 2 is fixed to one end of the box body 11 through a joint, and a second air delivery pipe 7 is fixed to the other end of the box body 11 through a joint; a plurality of filter plates 12 are vertically fixed to the inside of the box body 11 through bolts, and a plurality of nozzles 13 are fixed to the upper side of the inside of the box body 11, and the nozzles 13 are arranged between the plurality of filter plates 12; a water pump 16 is fixed to the upper side of the box body 11 through bolts, wherein the input end of the water pump 16 is connected to the external water pipe through a joint, and the output end of the water pump 16 is fixed to the liquid delivery pipe 14 through a joint; a solenoid valve 15 is fixed to the middle of the liquid delivery pipe 14, and the other end of the liquid delivery pipe 14 is connected to the nozzle 13 through a joint; a baffle plate 17 is fixed to the inside of the box body 11 through bolts, wherein the baffle plate 17 A dust box 18 is provided on the lower side, and the dust box 18 is slidably arranged inside the box body 11; a fan 19 is fixed inside the box body 11 by bolts, wherein the output end of the fan 19 is communicated with the inside of the second air supply pipe 7. When in use, the dust-containing gas enters the inside of the box body 11 through the first air supply pipe 2, and then is filtered by the filter plate 12, and finally is discharged to the inside of the second air supply pipe 7 under the action of the fan 19, and the dust filtered out by the filter plate 12 will fall on the blocking plate 17, and slide on the blocking plate 17 to the inside of the dust box 18. When the filter plate 17 is blocked, the staff can open the solenoid valve 15 and the water pump 16, absorb the external liquid through the water pump 16, and then transport the liquid to the inside of the nozzle 13 through the infusion pipe 14, and finally spray the liquid onto the filter plate 12 through the nozzle 13, so as to flush the filter plate 12.

[0026] like Figure 4As shown, the lifting frame 5 includes a lower positioning plate 51, a first rocking arm 52, a connecting frame 53, a rotating column 54, a motor 55, a second rocking arm 56 and an upper positioning plate 57. The lower positioning plate 51 is fixed to the upper side of the intake pipe 3 or the exhaust pipe 8 by bolts, and the upper side surfaces at both ends of the lower positioning plate 51 are respectively hingedly rotatably mounted with the first rocking arms 52; the other ends of the first rocking arms 52 are hingedly rotatably mounted with connecting frames 53, one side of one of the connecting frames 53 is fixed with a motor 55 by bolts, and the output end of the motor 55 is fixed with a rotating column 54; one end of the rotating column 54 close to the motor 55 is rotatably arranged inside one of the connecting frames 53 through a support bearing, and one end of the rotating column 54 away from the motor 55 is threadedly engaged with the other connecting frame. The upper end of the connecting frame 53 is hingedly rotatably mounted with a second rocker arm 56, wherein the other end of the second rocker arm 56 is hingedly connected to the lower side of the upper positioning plate 57 for rotation, and the upper positioning plate 57 is fixed to the inner wall of the putty powder production workshop by bolts. When it is necessary to adjust the height of the intake pipe 3 or the exhaust pipe 8, the motor 55 is started, and the motor 55 drives the rotating column 54 to rotate. Since one end of the rotating column 54 is engaged with the other connecting frame 53 through a thread, the rotation of the rotating column 54 will cause the spacing between the two connecting frames 53 to change. This spacing change will be transmitted to the lower positioning plate 51 and the upper positioning plate 57 through the first rocker arm 52 and the second rocker arm 56, thereby changing the spacing between them and realizing the height adjustment of the intake pipe 3 or the exhaust pipe 8.

[0027] like Figure 5 As shown, the guide pipe 6 includes a hose 61, a valve 62, an air intake pipe 63, a magnet 64 and a suction cup 65. The upper end of the hose 61 is fixed to the air intake pipe 3 through a joint, and the other end of the hose 61 is fixed with a valve 62 through a joint, and the other end of the valve 62 is fixed with an air intake pipe 63 through a joint; the outer side surfaces of the air intake pipe 63 are respectively fixed with a magnet 64 and a suction cup 65. When in use, the guide pipe 6 can be fixed to a dust-concentrated position in a putty powder production workshop through the magnet 64 or the suction cup 65, and then the valve 62 is opened, so that the dust at this position can be sent into the air intake pipe 3 through the cooperation of the air intake pipe 63 and the hose 61.

[0028] See also Figure 1-5 As shown, the utility model is a dust removal device for putty powder production, and its working principle is: when in use, the gas containing dust enters into the first air pipe 2 through the guide pipe 6 and the air inlet pipe 3, and then enters into the filter box 1 through the first air pipe 2, and the gas containing dust is filtered inside the filter box 1, and the filtered gas enters into the exhaust pipe 8 through the second air pipe 7, and is finally discharged through the exhaust pipe 8.

[0029] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0030] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A dust removal device for putty powder production, comprising a filter box (1), a first air supply pipe (2), an air intake pipe (3), a filter screen (4), a lifting frame (5), a guide pipe (6), a second air supply pipe (7) and an exhaust pipe (8), characterized in that: A first air pipe (2) is fixed to the input end of the filter box (1), wherein an air intake pipe (3) is slidably mounted inside the other end of the first air pipe (2), and a guide pipe (6) is fixed to the lower end of the air intake pipe (3); a second air pipe (7) is fixed to the output end of the filter box (1), wherein an exhaust pipe (8) is slidably mounted inside the other end of the second air pipe (7); filter screens (4) are fixed to the outer sides of the air intake pipe (3) and the exhaust pipe (8), wherein the filter screen (4) on the air intake pipe (3) and the filter screen (4) on the exhaust pipe (8) are arranged opposite to each other; a lifting frame (5) is fixed to the upper sides of the air intake pipe (3) and the exhaust pipe (8), wherein the upper end of the lifting frame (5) is fixed to the inner wall of a putty powder production workshop.

2. A dust removal device for putty powder production as claimed in claim 1, characterized in that: The filter box (1) comprises a box body (11), a filter plate (12), a nozzle (13), a liquid delivery pipe (14), a solenoid valve (15), a water pump (16), a blocking plate (17), an ash box (18) and a fan (19); a first air delivery pipe (2) is fixed to one end of the box body (11), and a second air delivery pipe (7) is fixed to the other end of the box body (11); a plurality of the filter plates (12) are vertically fixed inside the box body (11), and a plurality of the nozzles (13) are fixed on the upper side surface inside the box body (11), and the nozzles (13) are arranged between the plurality of the filter plates (12); the upper side of the box body (11) A water pump (16) is fixed on the side, wherein the input end of the water pump (16) is connected to an external water pipe, and the output end of the water pump (16) is fixed to a liquid infusion pipe (14); a solenoid valve (15) is fixed in the middle of the liquid infusion pipe (14), and the other end of the liquid infusion pipe (14) is connected to the nozzle (13); a blocking plate (17) is fixed inside the box body (11), wherein a dust box (18) is arranged on the lower side of the blocking plate (17), and the dust box (18) is slidably arranged inside the box body (11); a fan (19) is fixed inside the box body (11), wherein the output end of the fan (19) is communicated with the inside of the second air supply pipe (7).

3. A dust removal device for putty powder production as claimed in claim 1, characterized in that: The lifting frame (5) comprises a lower positioning plate (51), a first rocking arm (52), a connecting frame (53), a rotating column (54), a motor (55), a second rocking arm (56) and an upper positioning plate (57). The lower positioning plate (51) is fixed to the upper side of the intake pipe (3) or the exhaust pipe (8), and the upper side surfaces at both ends of the lower positioning plate (51) are respectively rotatably mounted with the first rocking arm (52); the other end of the first rocking arm (52) is rotatably mounted with a connecting frame (53), one side of one of the connecting frames (53) is fixed with a motor (55), and the A rotating column (54) is fixed to the output end of the motor (55); one end of the rotating column (54) close to the motor (55) is rotatably arranged inside one of the connecting frames (53), and one end of the rotating column (54) away from the motor (55) is arranged inside the other connecting frame (53) through threaded engagement; a second rocker (56) is rotatably installed on the upper end of the connecting frame (53), wherein the other end of the second rocker (56) is rotatably connected to the lower side of an upper positioning plate (57), and the upper positioning plate (57) is fixed to the inner wall of the putty powder production workshop.

4. A dust removal device for putty powder production as claimed in claim 1, characterized in that: The guide pipe (6) comprises a hose (61), a valve (62), an air intake pipe (63), a magnet (64) and a suction cup (65); the upper end of the hose (61) is fixed to the air intake pipe (3), and the other end of the hose (61) is fixed with a valve (62), and the other end of the valve (62) is fixed with an air intake pipe (63); the outer side surfaces of the air intake pipe (63) are respectively fixed with a magnet (64) and a suction cup (65).

Images