High-pressure spraying equipment for dust treatment

Abstract

The utility model relates to the technical field of dust treatment devices, and discloses high-pressure spraying equipment for dust treatment, which comprises a movable base component, a rotary support component is mounted in the middle of the movable base component, and a spraying component is mounted in the middle of the top of the rotary support component in a limiting manner. An angle adjusting assembly is fixedly installed at the bottom of the rear side of the spraying assembly, a spraying size adjusting assembly is fixedly installed on one side of the spraying assembly, the bottom of the spraying size adjusting assembly is fixedly installed on one side of the middle of the rotating support assembly, and the bottom of the angle adjusting assembly is fixedly installed on the outer wall of one side of the rotating support assembly. According to the utility model, the spray size adjusting assembly is arranged in the middle of the device, so that when the device is used, the required spray size also needs to be correspondingly adjusted according to different working scenes, and the spray size adjusting assembly can be arranged to correspondingly adjust the spray size; and the flexibility of the device in the operation process is ensured.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of dust treatment device, concretely is a high pressure spraying equipment for dust treatment. BACKGROUND

[0002] In many production and operation scenes, dust pollution problems exist widely and are significant. Like mine exploitation, building construction, steel smelting, thermal power generation, road dust control and garbage disposal sites, etc., all can produce a large amount of dust. Dust not only can be inhaled into the respiratory tract of workers, damage human health, but also can affect the urban environment, and even cause safety hazards under certain conditions, such as dust explosion. At present, spray dust reduction is widely used as a new dust reduction technology, among which high pressure spray dust reduction system is particularly prominent. Its principle is to use a high pressure pump to pressurize water to 50-70 kg, which is sent to a high pressure nozzle for atomization through a high pressure pipeline, forming extremely small water mist particles. These water mists can quickly adsorb dust particles in the air, effectively control dust, create a good fresh air, and achieve multiple effects such as dust reduction and humidification. However, some existing high pressure spray equipment still has certain defects. Although some equipment is provided with a boost diffusion mechanism to increase the spray range, the structure is fixed, the spray direction of the spray head is single, the spray area is limited, and if the spray direction is changed, manual carrying is required, which is inconvenient to operate.

[0003] Application No. CN202520212286.3 discloses a high pressure spraying equipment for dust treatment, which comprises a dust treatment high pressure spraying equipment main body, a spray head height adjusting assembly is arranged in the interior of the dust treatment high pressure spraying equipment main body, the spray head height adjusting assembly comprises a lifting plate and a threaded rod main body, and the lifting plate is located in the interior of the dust treatment high pressure spraying equipment main body, a lifting lubricating assembly is arranged in the interior of the lifting plate, the utility model discloses that the upper and lower positions of the lifting plate are provided with lubricating discs, the lubricating discs are coated with lubricant on the contact parts, the lubricant can form a protective film on the surface, the dry friction between the contact parts is changed into internal friction between the lubricant molecules, so that the friction is reduced, the wear and jamming phenomena are effectively avoided, and the service life of the equipment is prolonged. However, the device cannot adjust the size of the water mist of the mist outlet in different ways when in use, so it cannot meet different use requirements in different scenes. UTILITY MODEL CONTENTS

[0004] The purpose of the present application is to provide a high pressure spraying equipment for dust treatment, which solves the problem that the device cannot adjust the size of the water mist of the mist outlet in different ways when in use, so it cannot meet different use requirements in different scenes.

[0005] To solve the above technical problems, the utility model is realized by the following technical scheme:

[0006] The utility model discloses a high pressure spraying equipment for dust treatment, including mobile base subassembly, the middle installation of mobile base subassembly has rotary support subassembly, the top middle limiting installation of rotary support subassembly has the spray assembly, the rear side bottom fixed mounting of spray assembly has angle adjusting subassembly, and one side fixed mounting of spray assembly has the spray size adjusting subassembly, the bottom fixed mounting of spray size adjusting subassembly is in the middle one side of rotary support subassembly, the bottom fixed mounting of angle adjusting subassembly is in the one side outer wall of rotary support subassembly,

[0007] The spray size adjusting subassembly includes a rotary motor, which is fixedly installed on the middle layer top of the support frame through a mounting bracket, and a transmission rotating wheel is fixedly installed on the outside of the rotary motor, the outside of the transmission rotating wheel is connected with a driven rotating wheel through a transmission belt, the driven rotating wheel is arranged above the transmission rotating wheel, a rotary rod is installed in the middle of the driven rotating wheel, a turnover baffle is fixedly installed in the middle of the rotary rod, the rotary rod is limitingly installed in the inside of the spray shell, and the turnover baffle is limitingly installed in the inside of the spray shell, and the turnover baffle is arranged between the spray fan and the protective net.

[0008] Further, the mobile base subassembly includes a support base, a limiting clamp plate is fixedly installed at the bottom of the support base diagonally, and an installation slot is formed in the middle top of the support base, and a movable wheel is limitingly installed in the middle of the limiting clamp plate.

[0009] Further, the support base includes a rotary motor two, which is fixedly installed on the inner wall of the support base, and a driving transmission wheel is fixedly installed on the outside of the rotary motor two, and a driven transmission wheel is driven by the transmission belt arranged on the outside of the driving transmission wheel, so that the driven transmission wheel is installed on the outside of the water outlet pump, and the driven transmission wheel drives the water outlet pump by rotating the mechanical brake, a water spraying transmission pipe is installed on the outside of the water outlet pump, and the end of the water spraying transmission pipe is connected to the inside of the spray fan.

[0010] Further, the rotary support subassembly includes a support frame, a limiting support base plate is fixedly installed on the bottom of the support frame, a connecting rod is fixedly installed on the bottom of the limiting support base plate, a rotary disc is fixedly installed on the bottom of the connecting rod, a pneumatic push rod one is connected to the inner wall of the support base through a hinge connection on one side of the bottom of the rotary disc.

[0011] Further, the angle adjusting subassembly includes a rotating rod, which is rotatably installed on the bottom outer wall of the support frame, and a pneumatic push rod two is fixedly installed on the other side of the inside of the rotating rod, and the end of the pneumatic push rod two is connected to the front bottom of the spray shell through a connecting hinge two.

[0012] Further, the spray assembly comprises a spray shell, a spray fan is fixedly installed inside the rear side of the spray shell, and a protective net is fixedly installed inside the front side of the spray shell, and the two sides of the spray shell are rotatably installed on the inner side of the support frame through rotary bearings.

[0013] The utility model has the following beneficial effects:

[0014] (1) The high-pressure spraying equipment for dust treatment of the utility model can adjust the size of spraying by installing the spraying size adjusting assembly in the middle of the device, so that the size of spraying can be adjusted according to different working scenes when the device is used, and the flexibility of the device during use is ensured.

[0015] (2) The high-pressure spraying equipment for dust treatment of the utility model is provided with a rotating support assembly and an angle adjusting assembly, so that different angle requirements can be met in different working scenes when the device is used, and the spraying range of the device is wider.

[0016] Of course, any product implementing the utility model does not necessarily need to achieve all the advantages mentioned above. BRIEF DESCRIPTION OF DRAWINGS

[0017] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the following will briefly introduce the drawings needed to be used in the embodiment description, and obviously, the drawings in the following description are only some embodiments of the utility model, and for those skilled in the art, other drawings can also be obtained according to these drawings without creative labor.

[0018] Figure 1 It is a whole structure schematic view of the high-pressure spraying equipment for dust treatment of the utility model.

[0019] Figure 2 It is a structure schematic view of the angle adjusting assembly and the spraying size adjusting assembly of the high-pressure spraying equipment for dust treatment of the utility model.

[0020] Figure 3 It is a bottom structure schematic view of the high-pressure spraying equipment for dust treatment of the utility model.

[0021] Figure 4 It is a structure schematic view of the rotating support assembly of the high-pressure spraying equipment for dust treatment of the utility model.

[0022] In the drawings, the components represented by each number are listed as follows:

[0023] In the figure: 1, mobile base assembly; 2, rotating support assembly; 3, angle adjusting assembly; 4, spraying assembly; 5, spray size adjusting assembly; 101, support base; 102, limiting clamp plate; 103, moving wheel; 104, mounting groove; 201, support frame; 202, limiting support base; 203, connecting rod; 204, rotary disc; 205, pneumatic push rod one; 206, connecting hinge one; 301, rotating rod; 302, pneumatic push rod two; 303, connecting hinge two; 401, spraying shell; 402, spraying fan; 403, protective net; 501, rotary motor one; 502, mounting bracket; 503, transmission rotating wheel; 504, passive rotating wheel; 505, rotating rod; 1011, rotary motor two; 1012, driving transmission wheel; 1013, passive transmission wheel; 1014, water outlet pump; 1015, water spraying transmission pipe. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0025] Please refer to Figures 1-4 The utility model discloses a high pressure spraying equipment for dust treatment, including mobile base assembly 1, the middle installation of mobile base assembly 1 has rotating support assembly 2, the top middle limiting installation of rotating support assembly 2 has spraying assembly 4, the rear side bottom fixed mounting of spraying assembly 4 has angle adjusting assembly 3, and one side fixed mounting of spraying assembly 4 has spray size adjusting assembly 5, the bottom fixed mounting of spray size adjusting assembly 5 is in the middle one side of rotating support assembly 2, and the bottom fixed mounting of angle adjusting assembly 3 is in the one side outer wall of rotating support assembly 2;

[0026] The spray size adjusting assembly 5 comprises a rotating motor 501 fixedly installed on the middle top of the support frame 201 through a mounting bracket 502, and a transmission rotating wheel 503 is fixedly installed on the outer side of the rotating motor 501, the outer side of the transmission rotating wheel 503 is connected with a driven rotating wheel 504 through a transmission belt, the driven rotating wheel 504 is correspondingly arranged above the transmission rotating wheel 503, a rotating rod 505 is installed in the middle of the driven rotating wheel 504, a turnover baffle is fixedly installed in the middle of the rotating rod 505, the rotating rod 505 is limitingly installed in the inside of the spray shell 401, and the turnover baffle is turnoverly installed in the inside of the spray shell 401, and the turnover baffle is arranged between the spray fan 402 and the protective net 403, the rotating motor 501 in the spray size adjusting assembly 5 drives the transmission rotating wheel 503, the driven rotating wheel 504 is driven through the transmission belt, the rotating rod 505 is rotated, the position of the turnover baffle is controlled, and the size of the spray body sprayed out of the spray fan 402 is adjusted.

[0027] The spray size adjusting assembly 5 is installed in the middle of the device, so that when the device is used, the spray size required for different working scenes needs to be adjusted correspondingly, and the spray size adjusting assembly 5 can be used for corresponding adjustment at this time, so that the flexibility of the device during use is guaranteed.

[0028] The moving base assembly 1 comprises a support base 101, limit clamping plates 102 are fixedly installed at the bottom of the support base 101 in a diagonal manner, and an installation groove 104 is formed in the middle top of the support base 101, and moving wheels 103 are limitingly installed in the middle of the limit clamping plates 102.

[0029] The support base 101 comprises a rotating motor 1011 fixedly installed on the inner wall of the support base 101, a driving transmission wheel 1012 is fixedly installed on the outer side of the rotating motor 1011, and a driven transmission wheel 1013 is driven by a transmission belt arranged on the outer side of the driving transmission wheel 1012, so that the driven transmission wheel 1013 is installed on the outer side of the water pump 1014, and the water pump 1014 is driven by the driven transmission wheel 1013 through rotation, a water spraying transmission pipe 1015 is installed on the outer side of the water pump 1014, and the tail end of the water spraying transmission pipe 1015 is connected to the inside of the spray fan 402, the rotating motor 1011 in the support base 101 of the moving base assembly 1 drives the water pump 1014 to rotate through the driving transmission wheel 1012, the transmission belt and the driven transmission wheel 1013, and water is delivered to the spray fan 402 of the spray assembly 4 through the water spraying transmission pipe 1015, so as to provide water source for spraying.

[0030] The rotating support assembly 2 comprises a support frame 201, the bottom of the support frame 201 is fixedly installed with a limiting support base 202, the bottom of the limiting support base 202 is fixedly installed with a connecting rod 203, the bottom of the connecting rod 203 is fixedly installed with a rotating disc 204, one side of the bottom of the rotating disc 204 is connected with a pneumatic push rod 1 205 through a hinge, the tail end of the pneumatic push rod 1 205 is connected with the inner wall of the support base 101 through a connecting hinge 1 206, the pneumatic push rod 1 205 of the rotating support assembly 2 is telescopic to drive the rotating disc 204 to rotate, so that the angle of the whole rotating support assembly 2 is adjusted, and then the spraying direction is changed.

[0031] The angle adjusting assembly 3 comprises a rotating rod 301, the rotating rod 301 is rotatably installed at the bottom outer wall of the support frame 201, and the other side of the rotating rod 301 is fixedly installed with a pneumatic push rod 2 302 inside, the tail end of the pneumatic push rod 2 302 is connected with the front bottom of the spraying shell 401 through a connecting hinge 2 303, the pneumatic push rod 2 302 of the angle adjusting assembly 3 is telescopic to drive the rotating rod 301 to rotate, so that the angle of the spraying shell 401 is accurately adjusted.

[0032] The spraying assembly 4 comprises a spraying shell 401, the rear side of the spraying shell 401 is fixedly installed with a spraying fan 402 inside, and the front side of the inside of the spraying shell 401 is fixedly installed with a protective net 403, and the two sides of the spraying shell 401 are fixedly rotatably installed in the inner side of the support frame 201 through rotating bearings.

[0033] The high-pressure spraying equipment for dust treatment realizes the dust treatment function through the cooperation of each component. The mobile base assembly 1 provides the equipment movement ability, the rotating support assembly 2 can adjust the rotation angle of the spraying assembly 4, the angle adjusting assembly 3 further realizes the accurate adjustment of the angle of the spraying assembly 4, the spraying size adjusting assembly 5 controls the size of the spraying, the spraying assembly 4 generates high-pressure spraying for dust treatment, the rotating motor two 1011 in the support base 101 inner wall of the mobile base assembly 1 drives the water pump 1014 to run through the driving transmission wheel 1012, transmission belt and driven transmission wheel 1013, water is transported to the spraying fan 402 of the spraying assembly 4 through the watering transmission pipe 1015, and water source is provided for spraying. The rotating motor one 501 in the spraying size adjusting assembly 5 drives the transmission rotating wheel 503, drives the passive rotating wheel 504 through the transmission belt, makes the rotating rod 505 rotate, controls the position of the turnover baffle, and adjusts the size of the mist sprayed by the spraying fan 402.The pneumatic push rod two 302 of the angle adjusting assembly 3 is extended and retracted to drive the rotating rod 301 to rotate, so that the angle of the spray shell 401 is accurately adjusted; the pneumatic push rod one 205 of the rotating support assembly 2 is extended and retracted to drive the rotating disc 204 to rotate, so that the angle of the whole rotating support assembly 2 is adjusted, and then the spray direction is changed; the moving wheel 103, which is limitingly installed in the middle of the limit plate 102 at the bottom of the support base 101 of the moving base assembly 1, is moved, so that the equipment can be conveniently moved in the working site and reaches the area where dust treatment is needed; after the equipment reaches the specified position, the rotating motor two 1011 in the support base 101 of the moving base assembly 1 is started, the driving transmission wheel 1012 on the outer side of the rotating motor two 1011 drives the driven transmission wheel 1013 to rotate through the transmission belt, the driven transmission wheel 1013 is installed on the outer side of the water outlet pump 1014, so that the water outlet pump 1014 is mechanically braked, the water outlet pump 1014 delivers water to the spray fan 402 of the spray assembly 4 through the water spraying transmission pipe 1015; if it is needed to adjust the overall direction of the spray, the pneumatic push rod one 205 of the rotating support assembly 2 is started, the pneumatic push rod one 205 is extended and retracted to drive the rotating disc 204 to rotate, the rotating disc 204 drives the support frame 201 and the spray assembly 4 installed on the support frame 201 to rotate through the connecting rod 203 and the limit support base 202, so that the spray direction is adjusted in a large range; when it is needed to accurately adjust the spray angle, the pneumatic push rod two 302 of the angle adjusting assembly 3 is started, the pneumatic push rod two 302 is extended and retracted to drive the rotating rod 301 to rotate, the rotating rod 301 is connected with the spray shell 401, so that the angle of the spray shell 401 is accurately adjusted, and the spray can accurately cover the dust area; according to the dust treatment requirement, the rotating motor one 501 of the spray size adjusting assembly 5 is started, the rotating motor one 501 drives the transmission rotating wheel 503 to rotate, the transmission rotating wheel 503 drives the driven rotating wheel 504 through the transmission belt, the driven rotating wheel 504 drives the rotating rod 505 to rotate, the turnover baffle in the middle of the rotating rod 505 is turned over in the spray shell 401, the size of the mist sprayed by the spray fan 402 is adjusted by changing the position of the turnover baffle; after the above-mentioned angle and size are adjusted, the spray fan 402 of the spray assembly 4 atomizes water and sprays the high-pressure mist out of the spray shell 401, so that the dust is adsorbed and settled, the protective net 403 on the front side in the spray shell 401 ensures the safety of equipment operation and prevents sundries from entering to affect the work of the spray fan 402.

[0034] The preferred embodiments disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details and limit the utility model to the specific embodiments. Apparently, according to the content of the specification, many modifications and changes can be made. The specification selects and specifically describes these embodiments in order to better explain the principle and practical application of the utility model, so that the persons skilled in the art can well understand and utilize the utility model. The utility model is limited by the claims and the whole scope and equivalents thereof.

Claims

1. A high pressure spraying apparatus for dust treatment comprising a mobile base assembly (1), characterized in that: The middle of the mobile base assembly (1) is provided with a rotating support assembly (2), the top middle of the rotating support assembly (2) is provided with a spraying assembly (4), the rear bottom of the spraying assembly (4) is fixedly provided with an angle adjusting assembly (3), one side of the spraying assembly (4) is fixedly provided with a spraying size adjusting assembly (5), the bottom of the spraying size adjusting assembly (5) is fixedly installed on the middle side of the rotating support assembly (2), and the bottom of the angle adjusting assembly (3) is fixedly installed on the side outer wall of the rotating support assembly (2). The spraying size adjusting assembly (5) comprises a rotating motor (501), the rotating motor (501) is fixedly installed on the middle layer top of the support frame (201) through a mounting support (502), the outer side of the rotating motor (501) is fixedly provided with a transmission rotating wheel (503), the outer side of the transmission rotating wheel (503) is connected with a driven rotating wheel (504) through a transmission belt, the driven rotating wheel (504) is arranged above the transmission rotating wheel (503), the middle of the driven rotating wheel (504) is provided with a rotating rod (505), the middle of the rotating rod (505) is fixedly provided with a turnover baffle, the rotating rod (505) is limitingly installed in the inside of the spraying shell (401), and the turnover baffle is limitingly installed in the inside of the spraying shell (401), and the turnover baffle is arranged between the spraying fan (402) and the protective net (403).

2. The high-pressure spraying apparatus for dust treatment according to claim 1, characterized by: The mobile base assembly (1) comprises a support base (101), the bottom of the support base (101) is fixedly provided with a limiting clamping plate (102) in diagonal, and the middle top of the support base (101) is provided with an installation groove (104), the middle of the limiting clamping plate (102) is limitingly provided with a mobile wheel (103).

3. The high-pressure spraying apparatus for dust treatment according to claim 2, characterized by: The support base (101) comprises a rotating motor (1011), the rotating motor (1011) is fixedly installed on the inner wall of the support base (101), the outer side of the rotating motor (1011) is fixedly provided with a driving transmission wheel (1012), the outer side of the driving transmission wheel (1012) is driven by a transmission belt to drive a driven transmission wheel (1013), so that the driven transmission wheel (1013) is installed on the outer side of the water outlet pump (1014), and the driven transmission wheel (1013) drives the water outlet pump (1014) by rotating the mechanical brake, the outer side of the water outlet pump (1014) is provided with a watering transmission pipe (1015), and the tail end of the watering transmission pipe (1015) is connected to the inside of the spraying fan (402).

4. The high-pressure spraying apparatus for dust treatment according to claim 1, characterized by: Said rotating support assembly (2) includes a support frame (201), the bottom of the support frame (201) is fixedly installed with a limiting support base (202), the bottom of the limiting support base (202) is fixedly installed with a connecting rod (203), the bottom of the connecting rod (203) is fixedly installed with a rotating disc (204), one side of the bottom of the rotating disc (204) is connected with a pneumatic push rod I (205) through a hinge, and the tail end of the pneumatic push rod I (205) is connected with the inner wall of the support base (101) through a connecting hinge I (206).

5. The high-pressure spraying apparatus for dust treatment according to claim 1, characterized by: Said angle adjusting assembly (3) includes a rotating rod (301), the rotating rod (301) is rotatably installed at the bottom outer wall of the support frame (201), and the other side of the rotating rod (301) is fixedly installed with a pneumatic push rod II (302) internally, and the tail end of the pneumatic push rod II (302) is connected with the front bottom of the spray shell (401) through a connecting hinge II (303).

6. The high-pressure spraying apparatus for dust treatment according to claim 1, characterized by: Said spray assembly (4) includes a spray shell (401), the rear side of the spray shell (401) is fixedly installed with a spray fan (402) internally, the front side of the inside of the spray shell (401) is fixedly installed with a protective net (403), and the two sides of the spray shell (401) are rotatably installed in the inner side of the support frame (201) through rotating bearings.

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