Small dry fog dust suppression device

Abstract

A small dry fog dust suppression device comprises a box body, a dry fog main machine, an air compressor, an air storage tank and an intelligent distribution control box are arranged in the box body, and a pressurizing water pump is arranged in the dry fog main machine; the connecting pipe is installed on the box body and connected with the liquid inlet end of the pressurizing water pump, the liquid inlet end of the connecting pipe extends into a water pool, and a filter is arranged at the liquid inlet end of the connecting pipe; and the exhaust pipe is mounted at the exhaust end of the air compressor. According to the small dry fog dust suppression device provided by the scheme, all modules are integrated, so that the size is small, meanwhile, the flexibility is high, moving is convenient, the good protection performance is achieved, and the spray head can be effectively prevented from being blocked during shutdown.

Description

Technical Field

[0001] The utility model belongs to the technical field of dust suppression devices, and in particular relates to a small dry mist dust suppression device. Background Art

[0002] Dry fog dust suppression technology uses "clouded" water mist to capture dust, allowing the water mist to combine with dust particles in the air to form dust and water mist agglomerates, which settle down under the action of gravity to achieve source dust suppression. The existing dry fog dust suppression equipment system has a wide coverage, but its fixed nature limits its flexibility and is not convenient for rapid movement to adapt to changing working environments. In addition, the nozzles in the equipment are constantly exposed to the outside and face the risk of being blocked by impurities during long-term work, which not only affects the dust suppression efficiency, but may also increase maintenance costs. It is particularly noteworthy that when the equipment is turned off, since the water mist stops spraying, the tiny particles that have attached to the nozzles may clog the nozzles more tightly due to drying, further exacerbating this risk.

[0003] Therefore, a small dry fog dust suppression device is needed to solve this problem. Utility Model Content

[0004] In view of the above situation, in order to overcome the defects of the prior art, the purpose of the utility model is to provide a small dry fog dust suppression device, which effectively solves the above problems.

[0005] The technical solution is that the utility model comprises: a box body, in which a dry mist main unit, an air compressor, an air storage tank and an intelligent distribution control box are arranged, and a pressurized water pump is arranged in the dry mist main unit; a connecting pipe, which is installed on the box body and connected to the liquid inlet end of the pressurized water pump, the liquid inlet end of the connecting pipe extends into the water pool, and a filter is arranged on the liquid inlet end of the connecting pipe; an exhaust pipe, which is installed on the exhaust end of the air compressor; a drain pipe, which is installed on the discharge end of the pressurized water pump; an integrated pipe, which is installed on the box body, connected to the exhaust pipe and the drain pipe, and a plurality of dry mist nozzles are arranged on the integrated pipe; a protective component, which is arranged on the box body, and is used to close the spray holes of the dry mist nozzles.

[0006] Preferably, the protection assembly includes a mounting plate, two first electric telescopic rods, a connecting plate, two second electric telescopic rods, an adjusting plate, a plurality of springs and a plurality of support plates, the mounting plate being fixed to a side of the box body close to the integrated tube, the two first electric telescopic rods being mounted on the bottom of the mounting plate, the connecting plate being fixed to the output rods of the two first electric telescopic rods, the two second electric telescopic rods being fixed to a side of the connecting plate close to the box body, the adjusting plate being fixed to the output rods of the two second electric telescopic rods, a plurality of springs being mounted on a side of the adjusting plate close to the box body, a plurality of support plates being respectively fixed to a plurality of springs, a plurality of support plates being respectively contactable with a plurality of dry fog nozzles, a plurality of springs being provided with limit telescopic rods, and the two second electric telescopic rods being covered with rubber protective sleeves.

[0007] Preferably, a plurality of sealing needles are installed on the plurality of support plates, and the plurality of sealing needles can extend into the spray holes of the plurality of dry mist nozzles respectively. A plurality of cleaning pads are installed on the side of the box body close to the protective component, and the plurality of cleaning pads can contact the plurality of sealing needles respectively.

[0008] Preferably, a plurality of supporting members are installed at the bottom of the box body, two electric guide rails are provided at the bottom of the box body, two sliders are provided on the two electric guide rails, a plurality of supporting members are respectively clamped on the plurality of sliders, and the two electric guide rails are installed in the factory building.

[0009] Preferably, the electric guide rail consists of a guide rail, a motor and a threaded rod. The guide rail is installed in a factory building, the motor is fixed on one side of the guide rail, the threaded rod is rotatably installed in the guide rail, the two sliders are threadedly mounted outside the threaded rod and are in sliding contact with the inner wall of the guide rail, and the output shaft of the motor is fixedly connected to the threaded rod.

[0010] Preferably, the support member is composed of a limit sleeve, two support wheels and a limit block, the limit block is fixed on the top of any one of the sliders, the limit sleeve is clamped outside the slider, a limit groove is provided on the top inner wall of the limit sleeve, the limit block is located in the limit groove, and the two support wheels are rotatably installed on both sides of the limit sleeve respectively.

[0011] Preferably, a limit plate is detachably mounted on one side of the box body by means of bolts, two handles are mounted on the side of the limit plate away from the box body, the connecting pipe is made of a plastic hose, and a plurality of mesh holes are provided on the mounting plate.

[0012] Compared with the related technology, the small dry mist dust suppression device provided by the utility model has the following beneficial effects: by setting a protective component, the dry mist nozzle can be closed when the device is shut down to prevent external dust and foreign matter from adhering to the dry mist nozzle and causing blockage, thereby affecting the normal use of the device; by setting an electric guide rail in combination with a support, the device can be driven to move in the factory to increase the diffusion speed of the dry mist; by using a handle in combination with a support, the box can be easily moved when the box is removed from the electric guide rail, further increasing the applicable scenarios of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the main structure of a small dry fog dust suppression device provided by the utility model;

[0014] Figure 2 It is a side cross-sectional structural schematic diagram of the support member in the utility model;

[0015] Figure 3 It is a schematic diagram of a top view and cross-section structure of a protection component in the utility model;

[0016] Figure 4 for Figure 3 Schematic diagram of the enlarged structure of A. DETAILED DESCRIPTION

[0017] The specific implementation of the utility model is further described in detail below with reference to the accompanying drawings.

[0018] Example:

[0019] Depend on Figures 1 to 4 It is given that the utility model includes: a box body 1, in which a dry fog main unit, an air compressor, an air storage tank, and an intelligent distribution control box are arranged, and a pressurized water pump is arranged in the dry fog main unit; a connecting pipe 2, which is installed on the box body 1 and connected to the liquid inlet end of the pressurized water pump, the liquid inlet end of the connecting pipe 2 extends into the water pool, and the liquid inlet end of the connecting pipe 2 is provided with a filter; an exhaust pipe 3, which is installed on the exhaust end of the air compressor; a drain pipe 4, which is installed on the discharge end of the pressurized water pump; an integrated pipe 5, which is installed on the box body 1, and the integrated pipe 5 is connected to the exhaust pipe 3 and the drain pipe 4, and a plurality of dry fog nozzles 6 are arranged on the integrated pipe 5; a protective component, which is arranged on the box body 1, and the protective component is used to close the spray hole of the dry fog nozzle 6.

[0020] In this embodiment, the box body 1 serves as the main structure of the entire device. The main equipment required for dry fog dust suppression is integrated inside the box body 1, including a dry fog host, an air compressor, an air storage tank and an intelligent distribution control box. The integrated design makes the device more compact and easy to move and deploy. A pressurized water pump is provided in the dry fog host, which is used to pressurize water and spray it through a nozzle to form fine water mist. These water mists can effectively capture dust particles in the air and achieve dust suppression at the source. The exhaust pipe 3 is used to introduce compressed air into the dry fog system, mix it with water mist and then spray it out, so as to enhance the diffusion of water mist and the ability to capture dust. The dry fog nozzle 6 can spray water mist evenly into the air to achieve a wide range of dust suppression effects. The protective component is used to close the spray hole of the dry fog nozzle 6. When the equipment is turned off or not in use, the protective component can prevent the nozzle from being blocked, thereby extending the service life of the equipment. This design specifically considers the risks that the nozzle may face when working for a long time or shutting down the equipment.

[0021] In a further preferred embodiment of the utility model, the protective assembly includes a mounting plate 7, two first electric telescopic rods 8, a connecting plate 9, two second electric telescopic rods 10, an adjusting plate 11, a plurality of springs 12 and a plurality of support plates 13. The mounting plate 7 is fixed to a side of the box body 1 close to the integrated pipe 5. The two first electric telescopic rods 8 are both mounted on the bottom of the mounting plate 7. The connecting plate 9 is fixed to the output rods of the two first electric telescopic rods 8. The two second electric telescopic rods 10 are both fixed to the side of the connecting plate 9 close to the box body 1. The adjusting plate 11 is fixed to the output rods of the two second electric telescopic rods 10. The plurality of springs 12 are both mounted on a side of the adjusting plate 11 close to the box body 1. The plurality of support plates 13 are respectively fixed to the plurality of springs 12. The plurality of support plates 13 can respectively contact the plurality of dry fog nozzles 6. The plurality of springs 12 are each provided with a limiting telescopic rod 15. The two second electric telescopic rods 10 are each provided with a rubber protective sleeve 16.

[0022] In this embodiment, the mounting plate 7 provides a stable mounting base for the entire protective assembly, ensuring that the protective assembly can be firmly mounted on the box body 1. The first electric telescopic rod 8 can adjust the height of the connecting plate 9 (and the entire protective assembly) as needed. The second electric telescopic rod 10 is used to adjust the distance between the adjustment plate 11 and the dry mist nozzle 6. The elasticity of the spring 12 enables the support plate 13 to closely contact and close the spray hole of the dry mist nozzle 6, while providing a certain buffer to prevent the nozzle from being damaged during the closing process. The design of the support plate 13 ensures that each dry mist nozzle 6 can be effectively closed, preventing the risk of the nozzle being blocked when working for a long time or not in use.

[0023] In a further preferred embodiment of the utility model, a plurality of sealing needles 14 are installed on the plurality of support plates 13, and the plurality of sealing needles 14 can respectively extend into the spray holes of the plurality of dry mist nozzles 6, and a plurality of cleaning pads are installed on one side of the box body 1 close to the protective component, and the plurality of cleaning pads can respectively contact the plurality of sealing needles 14.

[0024] In this embodiment, the design of the sealing needle 14 enables it to contact and seal the spray hole more directly and tightly when the protective component seals the nozzle, thereby more effectively preventing the nozzle from being blocked. When the protective component moves or adjusts its position, the sealing needle 14 will contact the cleaning pad, thereby playing the role of cleaning the sealing needle 14. This design can ensure that the sealing needle 14 always remains clean when sealing the nozzle, avoiding the nozzle from being blocked due to impurities or residues on the sealing needle 14.

[0025] In a further preferred embodiment of the utility model, a plurality of support members 17 are installed at the bottom of the box body 1, two electric guide rails 18 are provided at the bottom of the box body 1, two sliders 20 are provided on the two electric guide rails 18, the plurality of support members 17 are respectively clamped on the plurality of sliders 20, and the two electric guide rails 18 are installed in the factory.

[0026] In this embodiment, by installing the slider 20 on the electric guide rail 18, the box 1 can be freely moved in the factory, so as to facilitate dust suppression operations at different positions. The combined use of the support 17 and the slider 20 ensures the stability of the box 1 during movement, avoiding equipment damage or reduced dust suppression effect due to shaking or tilting. The installation position and length of the electric guide rail 18 can be adjusted according to actual needs, so that the device can adapt to factories of different sizes and shapes.

[0027] In a further preferred embodiment of the utility model, the electric guide rail 18 is composed of a guide rail, a motor and a threaded rod. The guide rail is installed in a factory building, the motor is fixed on one side of the guide rail, the threaded rod is rotatably installed in the guide rail, the two sliders 20 are both threadedly sleeved on the outside of the threaded rod and are in sliding contact with the inner wall of the guide rail, and the output shaft of the motor is fixedly connected to the threaded rod.

[0028] In this embodiment, the slider 20 can be precisely moved on the guide rail through precise control of the motor, thereby ensuring that the box 1 can be accurately moved to the specified position. Since the slider 20 is in sliding contact with the inner wall of the guide rail and is constrained by the threaded rod, the entire movement process is smoother, reducing the risk of equipment damage or reduced dust suppression effect due to shaking or tilting.

[0029] In a further preferred embodiment of the utility model, the support member 17 is composed of a limit sleeve 19, two support wheels 21 and a limit block 22, the limit block 22 is fixed on the top of any one of the sliders 20, the limit sleeve 19 is clamped outside the slider 20, a limit groove is provided on the top inner wall of the limit sleeve 19, the limit block 22 is located in the limit groove, and the two support wheels 21 are rotatably installed on both sides of the limit sleeve 19 respectively.

[0030] In this embodiment, the limit sleeve 19 is designed to be clamped on the outside of the slider 20, which increases the flexibility of the box 1. The limit sleeve 19 can be separated from the electric guide rail 18 at any time to achieve more flexible movement of the box 1. The limit block 22 is located in the limit groove of the limit sleeve 19, so that a stable connection is formed between the slider 20 and the support member 17, ensuring the stability of the box 1 during movement. The support wheel 21 can reduce the friction between the box 1 and the ground during movement, making the movement of the box 1 smoother and more labor-saving.

[0031] In a further preferred embodiment of the utility model, a limit plate is detachably installed on one side of the box body 1 by bolts, and two handles 23 are installed on the side of the limit plate away from the box body 1. The connecting pipe 2 is made of plastic hose, and a plurality of mesh holes are provided on the mounting plate 7.

[0032] In this embodiment, through the detachable limit plate and the installed handle 23, the operator can easily adjust, carry and move the box 1, which improves the convenience and flexibility of operation. The connecting pipe 2 made of plastic hose material can adapt to various complex installation environments and spatial layouts, reducing the difficulty of installation and maintenance.

[0033] To sum up, compared with the related art, the present device can seal the dry mist nozzle 6 when shut down by setting a protective component, so as to prevent external dust and foreign matter from adhering to the dry mist nozzle 6 and causing it to be blocked, thereby affecting the normal use of the device. By setting an electric guide rail 18 in conjunction with the support 17, the present device can be driven to move in the factory to increase the diffusion speed of the dry mist. The handle 23 in conjunction with the support 17 can easily move the box 1 when the box 1 is removed from the electric guide rail 18, thereby further increasing the applicable scenarios of the present device.

[0034] In the several embodiments provided in this application, it should be understood that the disclosed device can be implemented in other ways.

[0035] The above-mentioned specific implementation modes / embodiments are specific implementation modes of the utility model, which are used to illustrate the concept of the utility model, are explanatory and exemplary, and should not be interpreted as limiting the implementation modes of the utility model and the scope of the utility model. In addition to the embodiments described herein, those skilled in the art can also adopt other obvious technical solutions based on the contents disclosed in the claims and the specification of this application. These technical solutions include technical solutions that make any obvious replacements and modifications to the embodiments described herein, which are within the scope of protection of the utility model. In particular, as long as there is no structural conflict, the various technical features mentioned in each embodiment can be combined in any way. The utility model is not limited to the specific embodiments disclosed herein, but includes all technical solutions that fall within the scope of the claims.

Claims

1. A small dry fog dust suppression device, characterized in that: include: A box (1), wherein a dry mist main unit, an air compressor, an air storage tank, and an intelligent distribution control box are arranged in the box (1), and a pressurized water pump is arranged in the dry mist main unit; A connecting pipe (2), the connecting pipe (2) being mounted on the box body (1) and connected to the liquid inlet end of the pressurized water pump, the liquid inlet end of the connecting pipe (2) extending into the water pool, and the liquid inlet end of the connecting pipe (2) being provided with a filter; An exhaust pipe (3), the exhaust pipe (3) being installed at the exhaust end of the air compressor; A liquid discharge pipe (4), the liquid discharge pipe (4) being installed at the liquid discharge end of the pressurized water pump; An integrated pipe (5), the integrated pipe (5) being installed on the box body (1), the integrated pipe (5) being connected to the exhaust pipe (3) and the liquid discharge pipe (4), and the integrated pipe (5) being provided with a plurality of dry mist nozzles (6); A protection component, wherein the protection component is arranged on the box body (1), and the protection component is used to seal the spray hole of the dry mist nozzle (6).

2. The small dry mist dust suppression device according to claim 1 is characterized in that: The protection assembly comprises a mounting plate (7), two first electric telescopic rods (8), a connecting plate (9), two second electric telescopic rods (10), an adjusting plate (11), a plurality of springs (12) and a plurality of support plates (13); the mounting plate (7) is fixed to a side of the box body (1) close to the integrated pipe (5); the two first electric telescopic rods (8) are both mounted on the bottom of the mounting plate (7); the connecting plate (9) is fixed to the output rods of the two first electric telescopic rods (8); the two second electric telescopic rods (10) are both fixed to the connecting plate (9) ) is located on a side close to the box body (1), the adjustment plate (11) is fixed on the output rods of the two second electric telescopic rods (10), the plurality of springs (12) are installed on the side of the adjustment plate (11) close to the box body (1), the plurality of support plates (13) are respectively fixed on the plurality of springs (12), the plurality of support plates (13) can respectively contact the plurality of dry fog nozzles (6), the plurality of springs (12) are each provided with a limit telescopic rod (15), and the two second electric telescopic rods (10) are each covered with a rubber protective sleeve (16).

3. The small dry mist dust suppression device according to claim 2 is characterized in that: A plurality of sealing needles (14) are installed on each of the plurality of support plates (13), and the plurality of sealing needles (14) can extend into the spray holes of the plurality of dry mist nozzles (6) respectively. A plurality of cleaning pads are installed on a side of the box body (1) close to the protective component, and the plurality of cleaning pads can contact the plurality of sealing needles (14) respectively.

4. The small dry mist dust suppression device according to claim 1 is characterized in that: A plurality of support members (17) are installed at the bottom of the box body (1), two electric guide rails (18) are provided at the bottom of the box body (1), two sliders (20) are provided on the two electric guide rails (18), the plurality of support members (17) are respectively clamped on the plurality of sliders (20), and the two electric guide rails (18) are installed in a factory building.

5. The small dry mist dust suppression device according to claim 4 is characterized in that: The electric guide rail (18) is composed of a guide rail, a motor and a threaded rod. The guide rail is installed in a factory building. The motor is fixed on one side of the guide rail. The threaded rod is rotatably installed in the guide rail. The two sliders (20) are both threadedly sleeved outside the threaded rod and are in sliding contact with the inner wall of the guide rail. The output shaft of the motor is fixedly connected to the threaded rod.

6. The small dry mist dust suppression device according to claim 4 is characterized in that: The support member (17) is composed of a limiting sleeve (19), two supporting wheels (21) and a limiting block (22); the limiting block (22) is fixed on the top of any one of the sliding blocks (20); the limiting sleeve (19) is clamped outside the sliding block (20); a limiting groove is provided on the inner wall of the top of the limiting sleeve (19); the limiting block (22) is located in the limiting groove; and the two supporting wheels (21) are rotatably mounted on both sides of the limiting sleeve (19).

7. The small dry mist dust suppression device according to claim 2 is characterized in that: A limit plate is detachably mounted on one side of the box body (1) by means of bolts, and two handles (23) are mounted on the side of the limit plate away from the box body (1). The connecting pipe (2) is made of a plastic hose, and a plurality of mesh holes are provided on the mounting plate (7).

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