Intelligent dust falling device for thermal insulation material production

Abstract

The invention relates to the related technical field of thermal insulation material production, and discloses an intelligent dust falling device for thermal insulation material production, the intelligent dust falling device comprises a mist spraying device mounted above an equipment box body, the mist spraying device comprises an adjusting pipe, a rotating pipe and a central pipe, one end of the adjusting pipe is rotatably connected with the rotating pipe, and the rotating pipe is rotatably connected with the central pipe; one end of the rotating pipe is connected with the central pipe, a mist discharging cavity is formed in the central pipe, a water spraying barrel shell is installed in the mist discharging cavity, and a water inlet cavity, a water pump cavity, a water collecting cavity and an equipment cavity are sequentially formed in the water spraying barrel shell; according to the device, water firstly enters the flexible drainage pipe, then the rotating motor is started and drives the driving gear to rotate, the rotating action is conducted to the three driving gears, it is ensured that in the rotating process, at least one driving gear continuously makes contact with the flexible drainage pipe and applies extrusion, and a negative pressure environment in the pipe is created; and then water is sucked from the water collecting cavity, and the driving gear rotates continuously.

Description

Technical Field

[0001] The present invention belongs to the technical field related to the production of thermal insulation materials, and more specifically, particularly relates to an intelligent dust reduction device for the production of thermal insulation materials. Background Art

[0002] During the production of thermal insulation materials, the cutting and grinding of thermal insulation and sound insulation materials such as rock wool and glass wool will generate a lot of dust. This dust not only pollutes the environment, but also uses atomizers to remove dust. However, atomizers in the prior art have the following defects: In the prior art, when the atomizing cannon is used for dust reduction, water droplets will appear when the atomizing nozzle is defogged. The appearance of more water droplets will result in the ineffective use of water resources, directly increasing water consumption, which is a serious waste of resources for industrial dust reduction. In the prior art, when atomizing dust, the conventional atomizing cannon can only perform a single atomizing mode, and the single-mode spray may be difficult to achieve the required fine control, resulting in poor dust reduction effect and seriously increasing industrial costs; In the existing technology, the spray direction of the atomizer cannon is fixed, and it is difficult for the fixed-direction atomizer nozzle to flexibly change the spray range and angle, which limits its application effect in irregular spaces or scenes that require wide coverage. Users may not be able to achieve ideal full coverage with only a single fixed position.

[0003] Therefore, in view of this, the existing structure and defects are studied and improved, and an intelligent dust reduction device for the production of thermal insulation materials is provided, in order to achieve a more practical and valuable purpose. Summary of the invention

[0004] The present invention provides an intelligent dust reduction device for producing thermal insulation materials, which is used to overcome the above-mentioned defects in the prior art.

[0005] The purpose and effect of the intelligent dust suppression device for thermal insulation material production of the present invention are achieved by the following specific technical means: An intelligent dust suppression device for the production of thermal insulation materials comprises an equipment box and a mist spray device, wherein the mist spray device is installed above the equipment box, and the mist spray device comprises an adjusting tube, a rotating tube and a central tube, wherein one end of the adjusting tube is rotatably connected with a rotating tube, and one end of the rotating tube is connected to the central tube, and a mist exhaust chamber is arranged inside the central tube, and a water spray barrel shell is installed inside the mist exhaust chamber, and a water inlet chamber, a water pump chamber, a water collecting chamber and an equipment chamber are sequentially arranged inside the water spray barrel shell, and a rotating plate and an air collecting barrel are installed inside the equipment chamber, and the air collecting barrel is arranged outside the rotating plate, and an arc-shaped flexible drainage pipe is arranged on the rotating plate, and one end of the flexible drainage pipe is arranged on the rotating plate. An inlet check valve is connected to the end, and the inlet check valve is connected to the inside of the water collecting chamber. A driving gear is installed on the rotating plate, and three driving gears are fixedly provided on the outside of the driving gear. The three driving gears are evenly arranged in a ring. When the three driving gears rotate, there is always one driving gear in contact with the flexible drain pipe. A swing rod is hingedly provided on the outer side of one of the driving gears, and a push plate is hingedly provided on one end of the swing rod. A second air cavity is provided inside the air collecting barrel, and the push plate slides in the second air cavity. An inlet valve and an exhaust valve are provided on the outer side of the air collecting barrel, and the inlet valve is arranged below the exhaust valve. A three-way exhaust pipe is connected to the output end of the exhaust valve.

[0006] A further technical solution is that a water spray bucket is connected to the end of the water spray bucket shell, an air cushion is provided at the connection between the water spray bucket and the water spray bucket shell, a cavity is provided inside the water spray bucket, slide grooves are provided on both sides of the cavity, a limiting plate is slidably provided on the slide groove, the limiting plate divides the cavity into a spray chamber and a first air chamber, the spray chamber is arranged above the limiting plate, a water spray port is provided on the spray chamber, an oblique air duct is provided on the outer side of the water spray port, and the oblique air duct is connected to the three-way exhaust pipe.

[0007] A further technical solution is that a first expansion air cavity and a second expansion air cavity are respectively provided on both sides of the water spray barrel, and a piston plate is installed in the first expansion air cavity and the second expansion air cavity, and the piston plate divides the first expansion air cavity and the second expansion air cavity into two cavities, and a return spring is installed in the cavity provided under the piston plate, and a push rod is installed on the outer side of the piston plate, and a movable plate is connected to the end of the push rod, and the first expansion air cavity and the second expansion air cavity are connected to the three-way exhaust pipe and an air intake check valve is installed at the connection.

[0008] According to a further technical solution, two water suction pumps are symmetrically arranged inside the water pump cavity, and the output end of the water suction pump is connected to a drain pipe, which is connected to the inside of the water collecting cavity.

[0009] According to a further technical solution, a spiral baffle is installed inside the water inlet chamber, and the input ends of the two water suction pumps are connected to the water inlet chamber.

[0010] A further technical solution is that a water inlet opening is provided on the outside of the water spray barrel shell, and the water inlet opening is connected to the water inlet chamber. A rotating motor is fixedly installed on the outer side of the water spray barrel shell, and the output end of the rotating motor is connected to the driving gear. A plurality of water guide strips are also arranged in an array on the outer side of the water spray barrel shell.

[0011] A further technical solution is that an external air pipe is symmetrically provided on the outside of the water spray barrel, the input end of the external air pipe is connected to the inside of the demisting chamber, the output end of the external air pipe is arranged on the front side of the first expansion air chamber, and a shower nozzle is connected to the end of the water spray barrel.

[0012] A further technical solution is that a bottom partition is connected to the end of the water spray barrel shell, a heightening pad is connected to the surface of the bottom partition, one end of the heightening pad is connected to the water spray barrel shell, and an inclined condensation barrel is installed on the outside of the water spray barrel shell.

[0013] A further technical solution is that a plurality of atomizing nozzles are provided at annular intervals on the outside of the central tube, the output ends of the atomizing nozzles are provided on the outside of the mist exhaust chamber, a driving motor is fixedly installed on the outside of the adjusting tube, a rotating gear is fixedly connected to the output end of the driving motor, a gear ring is connected to the outer side of the rotating tube, and the gear ring meshes and rotates with the rotating gear.

[0014] According to a further technical solution, two mounting plates are installed on the top of the equipment box, an atomizer cannon is connected between the two mounting plates, a mist spray device is fixedly connected to the output end of the atomizer cannon, and a high-pressure air pump is installed inside the equipment box.

[0015] Compared with the prior art, the present invention has the following beneficial effects: The intelligent dust suppression device for the production of thermal insulation materials of the present invention is provided with a driving gear. The water first enters the flexible drain pipe, and then the rotating motor starts and drives the driving gear to rotate. This rotation action is then transmitted to three driving gears, ensuring that during the rotation process, at least one driving gear continues to keep in contact with the flexible drain pipe and applies extrusion, creating a negative pressure environment in the pipe, and then sucking water from the water collection chamber. The continuous rotation of the driving gear, through the serialized action of the driving gear, not only maintains the extrusion of the water in the drain pipe, but also prompts it to move forward under pressure, realizing intermittent water vapor transportation through the rotating plate. In this process, when a specific driving gear rotates, it will also activate the swing rod to drive the piston to complete the reciprocating pushing motion. The rotation of the driving gear is combined with the extrusion mechanism, which not only forms a stable negative pressure suction effect, but also superimposes the positive pushing power, significantly enhancing the dynamic efficiency of the water flow. The intermittent delivery mode gives the system a high degree of adaptability, enabling it to flexibly respond to different flow requirements, especially showing its unique advantages in flow control or preventing overload.

[0016] The intelligent dust suppression device for the production of thermal insulation materials of the present invention is provided with a water spray barrel shell. When the driving motor drives the gear ring to rotate, the gear ring is caused to rotate, and the rotating tube and the central tube move synchronously along an elliptical path. During this rotation process, the rotating tube and the central tube simultaneously perform atomization spray operations. The gas first enters the mounting plate and is introduced into the interior of the mist exhaust chamber. After entering the mist exhaust chamber, the mist encounters initial obstruction from the oblique condensation barrel, and then migrates upward along the inclined surface. Meanwhile, the atomizing nozzle is arranged on the periphery of the central tube, which is responsible for discharging the mist outward. As the mist rises to the top of the mist exhaust chamber, it continues to be transmitted through the external air supply pipe, and is finally dispersed by the shower nozzle. Inside the mist exhaust chamber, the mist gradually accumulates and continues to contact with the water spray barrel shell. Long-term contact causes abundant water droplets to form on the outer surface of the water spray barrel shell. These water droplets are affected by gravity, slide down the water guide strip, and are finally collected in the inclined condensation barrel. This design effectively achieves the purpose of dust reduction and recycling. In addition, through the system design, the water droplets flow back to the collection device through natural gravity, realizing the recycling of water resources, reducing water resource consumption, and being environmentally friendly and economical.

[0017] An intelligent dust suppression device for the production of thermal insulation materials is invented. A water spray bucket is provided. When the push plate reciprocates, it squeezes the gas inside the second air cavity, so that the gas flows into the first air cavity through the three-way exhaust pipe. At the same time, the water in the flexible drain pipe is also discharged into the injection cavity. As the internal space of the injection cavity is limited, the gas in the first air cavity pushes the restriction plate, thereby squeezing and spraying out the water in the injection cavity. In the process of squeezing and spraying out the water, the gas cylinder in the three-way exhaust pipe will also send the gas into the first expansion air cavity and the second expansion air cavity through the other two pipes. As the gas enters the two expansion air cavities, their space is squeezed and becomes smaller, resulting in an increase in the discharge space of the external air pipes on both sides, thereby increasing the exhaust volume. In addition, when the three-way exhaust pipe discharges the internal gas into the oblique air duct, this will accelerate the drainage speed of the water spray port. After drainage, the air duct inside the external air pipe will further accelerate the speed of the water body and make it spray out. The three-way exhaust pipe not only guides the gas in the second air cavity into the first air cavity, but also sends the gas into the first expansion air cavity and the second expansion air cavity through other pipes. This design can make full use of the fluidity of the gas, so that the system can maintain efficient gas exchange and circulation during operation. As the gas enters the two expansion air cavities, their space is squeezed and becomes smaller, thereby increasing the discharge space of the external air pipe, thereby increasing the exhaust volume, and when the three-way exhaust pipe discharges the internal gas into the oblique air duct, this will generate an additional driving force to accelerate the drainage speed of the water outlet. This accelerated drainage effect can further reduce the drainage time and improve the efficiency of the entire system, and the air duct design inside the external air pipe can further accelerate the speed of the water body, so that it has higher kinetic energy and longer range when it is sprayed out. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0019] The present invention is further described below in conjunction with the accompanying drawings and embodiments.

[0020] Figure 1 It is a schematic diagram of the overall appearance structure of the present invention; Figure 2 It is a schematic diagram of the overall side view structure of the present invention; Figure 3 It is a schematic diagram of the overall front structure of the present invention; Figure 4 It is a schematic diagram of the overall top view structure of the present invention; Figure 5It is a schematic diagram of the overall structure of the mist spray device 14 in the present invention; Figure 6 It is a schematic diagram of the overall side view structure of the mist spray device 14 in the present invention; Figure 7 It is a schematic diagram of the side cross-section structure of the central tube 18 in the present invention; Figure 8 Schematic diagram of the internal structure of the central tube 18 in the present invention; Fig. 9 Schematic diagram of the internal cross-sectional structure of the central tube 18 in the present invention; Fig.10 For the present invention Fig. 9 A schematic diagram of the enlarged structure at A in the middle; Fig.11 For the present invention Fig. 9 A partial enlarged structural diagram of the middle water spray bucket 52.

[0021] Description of reference numerals: Equipment box 11, mounting plate 12, atomizing cannon 13, mist spray device 14, high-pressure air pump 15, regulating tube 16, rotating tube 17, central tube 18, atomizing nozzle 19, driving motor 20, gear ring 21, rain nozzle 22, rotating gear 23, mist exhaust chamber 24, bottom partition 25, oblique condensation barrel 26, heightening pad 27, water spray barrel shell 28, water inlet opening 29, rotating motor 30, air cushion 31, external air supply pipe 32, water guide strip 35, water inlet chamber 36, water pump chamber 37, water collection chamber 38, equipment chamber 39, air collection barrel 40, rotating plate 41 , 42, water inlet check valve 43, water suction pump 44, spiral baffle 45, drain pipe 46, flexible drain pipe 47, air inlet valve 48, exhaust valve 49, three-way exhaust pipe 50, injection chamber 51, water spray bucket 52, slide 53, limiting plate 54, return spring 55, first expansion air chamber 56, first air chamber 57, second expansion air chamber 58, return spring 59, air inlet check valve 60, driving gear 61, driving gear 62, rocker arm 63, push plate 64, second air chamber 65, movable plate 66, water spray port 67, inclined air duct 68, piston plate 69, push rod 70. DETAILED DESCRIPTION

[0022] The following embodiments of the present invention are described in further detail in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0023] In the description of the present invention, unless otherwise specified, "plurality" means two or more than two; the orientations or positional relationships indicated by the terms "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail", etc. are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", "third", etc. are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0024] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "connected" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0025] As attached Figure 1 To Attachment Fig.11 As shown: The present invention provides an intelligent dust suppression device for the production of thermal insulation materials, comprising an equipment box 11 and a mist spray device 14, wherein the mist spray device 14 is installed above the equipment box 11, and the mist spray device 14 comprises an adjusting tube 16, a rotating tube 17 and a central tube 18, wherein one end of the adjusting tube 16 is rotatably connected with the rotating tube 17, and one end of the rotating tube 17 is connected to the central tube 18, and a mist exhaust chamber 24 is arranged inside the central tube 18, wherein a water spray barrel shell 28 is installed inside the mist exhaust chamber 24, and a water inlet chamber 36, a water pump chamber 37, a water collecting chamber 38 and an equipment chamber 39 are sequentially arranged inside the water spray barrel shell 28, and a rotating plate 41 and an air collecting barrel 40 are installed inside the equipment chamber 39, wherein the air collecting barrel 40 is arranged outside the rotating plate 41, and an arc-shaped flexible drainage pipe 47 is arranged on the rotating plate 41, and the flexible drainage pipe 47 is arranged on the rotating plate 41. One end of the tube 47 is connected with a water inlet check valve 43, and the water inlet check valve 43 is connected to the inside of the water collecting chamber 38. A driving gear 61 is installed on the rotating plate 41. Three driving gears 62 are fixedly provided on the outside of the driving gear 61. The three driving gears 62 are evenly arranged in a ring. When the three driving gears 62 rotate, there is always one driving gear 62 in contact with the flexible drainage pipe 47. A swing rod 63 is hingedly provided on the outer side of one of the driving gears 62, and a push plate 64 is hingedly provided on one end of the swing rod 63. A second air cavity 65 is provided inside the air collecting barrel 40, and the push plate 64 slides in the second air cavity 65. An air inlet valve 48 and an exhaust valve 49 are provided on the outer side of the air collecting barrel 40. The air inlet valve 48 is arranged below the exhaust valve 49, and a three-way exhaust pipe 50 is connected to the output end of the exhaust valve 49.

[0026] In this embodiment, the water first enters the flexible drain pipe 47. When the active gear 61 rotates, it will drive the three drive gears 62. In this process, at least one drive gear 62 will continue to maintain contact with the flexible drain pipe 47 and apply extrusion, thereby creating a negative pressure environment in the pipe, so that the water is sucked from the water collection chamber 38. With the continuous rotation of the active gear 61, the orderly rotation of the drive gear 62 maintains the extrusion of the water in the drain pipe, and promotes it to move forward under pressure, thereby realizing intermittent water vapor transport through the rotating plate 41. In this process, one of the specific drive gears 62 will also activate the rocker 63 when rotating, driving the piston to complete the reciprocating pushing motion. The combination of the rotation of the drive gear 62 and the extrusion mechanism not only forms a stable negative pressure suction effect, but also superimposes the positive pushing power, significantly enhancing the dynamic efficiency of the water flow.

[0027] Preferably, see Attachment Fig. 9 To Attachment Fig.11A water spray bucket 52 is connected to the end of the water spray bucket shell 28, and an air cushion ring 31 is provided at the connection between the water spray bucket 52 and the water spray bucket shell 28. A cavity is provided inside the water spray bucket 52, and slide grooves 53 are provided on both sides of the cavity. A limiting plate 54 is slidably provided on the slide groove 53, and the limiting plate 54 divides the cavity into an injection cavity 51 and a first air cavity 57. The injection cavity 51 is arranged above the limiting plate 54, and a water spray port 67 is provided on the injection cavity 51. An oblique air duct 68 is provided on the outer side of the water spray port 67, and the oblique air duct 68 is connected to the three-way exhaust pipe 50.

[0028] Preferably, see Attachment Figure 1 To Attachment Fig.11 A first expansion air cavity 56 and a second expansion air cavity 58 are respectively provided on both sides of the water spray barrel 52. A piston plate 69 is installed in the first expansion air cavity 56 and the second expansion air cavity 58. The piston plate 69 divides the first expansion air cavity 56 and the second expansion air cavity 58 into two cavities. A return spring 59 is installed in the cavity below the piston plate 69. A push rod 70 is installed on the outer side of the piston plate 69. A movable plate 66 is connected to the end of the push rod 70. The first expansion air cavity 56 and the second expansion air cavity 58 are connected to the three-way exhaust pipe 50 and an intake check valve 60 is installed at the connection.

[0029] Preferably, see Attachment Fig. 9 Two water suction pumps 44 are symmetrically arranged inside the water pump chamber 37 , and a drain pipe 46 is connected to the output end of the water suction pump 44 , and the drain pipe 46 is connected to the inside of the water collecting chamber 38 .

[0030] Preferably, see Attachment Fig. 9 A spiral baffle 45 is installed inside the water inlet chamber 36 , and the input ends of the two water suction pumps 44 are connected to the water inlet chamber 36 .

[0031] Preferably, see Attachment Figure 8 A water inlet opening 29 is provided on the outside of the water spray barrel shell 28, and the water inlet opening 29 is connected to the water inlet chamber 36. A rotating motor 30 is fixedly installed on the outer side of the water spray barrel shell 28, and the output end of the rotating motor 30 is connected to the driving gear 61. A plurality of water guide strips 35 are also arranged in an array on the outer side of the water spray barrel shell 28.

[0032] Preferably, see Attachment Figure 7 An external air pipe 32 is symmetrically provided on the outside of the water spray barrel 52, the input end of the external air pipe 32 is connected to the inside of the demisting chamber 24, and the output end of the external air pipe 32 is arranged on the outside of the first expansion air chamber 56. A rain shower nozzle 22 is connected to the end of the water spray barrel 52.

[0033] Preferably, see Attachment Figure 7 The end of the water spray barrel shell 28 is connected to a bottom partition 25, and the surface of the bottom partition 25 is connected to a heightening pad 27. One end of the heightening pad 27 is connected to the water spray barrel shell 28, and an inclined coagulation barrel 26 is installed on the outside of the water spray barrel shell 28.

[0034] Preferably, see Attachment Figure 6 A plurality of atomizing nozzles 19 are provided at annular intervals on the outside of the central tube 18, and the output end of the atomizing nozzle 19 is provided on the outside of the mist exhaust chamber 24. A driving motor 20 is fixedly installed on the outside of the regulating tube 16, and a rotating gear 23 is fixedly connected to the output end of the driving motor 20. A gear ring 21 is connected to the outer side of the rotating tube 17, and the gear ring 21 rotates in meshing with the rotating gear 23.

[0035] Preferably, see Attachment Figure 1 To Attachment Figure 3 Two mounting plates 12 are installed on the top of the equipment box 11, an atomizer cannon 13 is connected between the two mounting plates 12, a mist spray device 14 is fixedly connected to the output end of the atomizer cannon 13, and a high-pressure air pump 15 is installed inside the equipment box 11.

[0036] Specific use of the present invention: When using the present invention, first, the present invention is transported to the insulation material production workshop, and then the high-pressure air pump 15 of the present invention is connected to the external water pipe. After the connection is completed, the elevation angle of the atomizing cannon 13 and the mist spray device 14 of the present invention is adjusted. After the angle adjustment is completed, the power supply of the present invention can be connected, and the high-pressure air pump 15 and the mounting plate 12 can be started to put the present invention in an atomizing operation state.

[0037] When the present invention is in normal operation, the drive motor 20 provided in the regulating tube 16 will start and start to rotate. When the drive motor 20 is started, it will drive the gear ring 21 to rotate. When the gear ring 21 rotates, it will drive the rotating tube 17 and the central tube 18 to rotate in an elliptical trajectory. The rotating tube 17 and the central tube 18 will perform atomization spraying while rotating. When the gas enters the mist exhaust chamber 24 from the mounting plate 12, the mist will first encounter the external obstruction of the oblique condensation barrel 26. , moves upward along the inclined surface of the inclined condensation barrel 26, and is discharged from the atomizing nozzle 19 provided on the outer circle of the central tube 18. When the mist climbs to the end, the mist will flow out from the external air supply pipe 32 and be discharged from the shower nozzle 22. When the mist accumulates inside the mist exhaust chamber 24, the mist will continue to contact with the water spray barrel shell 28. After the mist is in contact for a long time, a large number of water droplets will be generated on the outer side of the water spray barrel shell 28. Due to gravity, the water droplets will flow into the inner side of the inclined condensation barrel 26 through the water guide strip 35 for collection.

[0038] When the central tube 18 rotates, it will drive the oblique condensation barrel 26 to rotate. After the oblique condensation barrel 26 rotates, the water inside the oblique condensation barrel 26 will simultaneously enter the water inlet chamber 36 through the water inlet opening 29 through the centrifugal force. The spiral baffle 45 arranged inside the water inlet chamber 36 can preserve the water to the water inlet chamber 36 to a great extent through the design of the spiral baffle. Then, through the rotation force of the central tube 18, the water will accumulate inside the water inlet chamber 36, and the two water suction pumps 44 arranged inside the water pump chamber 37 will absorb the water inside the water inlet chamber 36 in real time. The water will be stored in the water collecting chamber 38 in time. Then, when the water pressure in the water collecting chamber 38 reaches the holding value, the water will enter the flexible drain pipe 47 through the water inlet check valve 43. The mist will accumulate in the mist discharge chamber 24 and contact the water spray barrel shell 28 to form water droplets. These water droplets are then collected by the water guide bar 35 and the oblique condensation barrel 26, realizing the effective utilization of the mist in the natural environment. The spiral baffle (spiral water baffle 45) set in the water inlet chamber 36 retains the water in the water inlet chamber 36 to a great extent, preventing the water from splashing or losing due to rotation, and improving the collection efficiency. At the same time, the two water suction pumps 44 in the water pump chamber 37 absorb the water in real time, ensuring the continuous transfer and collection of the water, and avoiding excessive accumulation of water in the water inlet chamber 36 and causing overflow.

[0039] When water enters the flexible drain pipe 47, the rotating motor 30 will start. After the rotating motor 30 starts, the rotating motor 30 will drive the driving gear 61 to rotate. When the driving gear 61 rotates, it drives the three driving gears 62 to rotate. During the rotation, two of the driving gears 62 will contact the flexible drain pipe 47. During the rotation, there is always one driving gear 62 in contact with the flexible drain pipe 47, which rotates continuously and forms an extrusion contact. When the driving gear 62 rotates, negative pressure is formed inside the flexible drain pipe 47, which will absorb the water inside the water collection chamber 38. When the driving gear 61 drives the driving gear 62 to rotate Afterwards, the water inside the flexible drain pipe 47 will be squeezed again by another driving gear 62 to move forward, so that the rotating plate 41 forms an intermittent water delivery, and when the driving gear 62 rotates, one of the driving gears 62 will drive the swing rod 63 to realize the piston pushing reciprocating motion. Through continuous and orderly mechanical actions, this design realizes the rapid and efficient delivery of water. The rotation of the driving gear 62 component combined with the squeezing action can form a continuous negative pressure attraction and positive push, thereby improving the speed and efficiency of the water flow. Intermittent water delivery can make the system more flexible in handling water with different flow rates. This intermittent delivery method is very useful when it is necessary to control the flow or avoid overflow. At the same time, it may also help reduce the energy consumption and wear of the system.

[0040] When the push plate 64 reciprocates, it squeezes the gas inside the second air cavity 65, so that the gas flows into the first air cavity 57 through the three-way exhaust pipe 50. At the same time, the water in the flexible drain pipe 47 is also discharged into the injection cavity 51. As the internal space of the injection cavity 51 is limited, the gas in the first air cavity 57 pushes the limiting plate 54, thereby squeezing and spraying out the water in the injection cavity 51. In the process of squeezing and spraying out the water, the gas cylinder in the three-way exhaust pipe 50 will also send the gas into the first expansion air cavity 56 and the second expansion air cavity 58 through the other two pipes. When the gas enters the air cavity, the gas will push the return spring 59 to compress, so that the piston plate 69 moves downward. When the piston plate 69 moves downward, it will drive the moving plate 66 to move downward through the push rod 70, so that the discharge space on both sides of the external gas supply pipe 32 becomes larger, thereby increasing the exhaust volume. In addition, when the three-way exhaust pipe 50 discharges the internal gas into the oblique air duct 68, this will accelerate the drainage speed of the water spray port 67. After drainage, the air duct inside the external air pipe 32 will further accelerate the speed of the water body and make it spray out. The three-way exhaust pipe 50 not only introduces the gas in the second air cavity 65 into the first air cavity 57, but also sends the gas into the first expansion air cavity 56 and the second expansion air cavity 58 through other pipes. This design can make full use of the fluidity of the gas, so that the system can maintain efficient gas exchange and circulation during operation. As the gas enters the two expansion air cavities, their space is squeezed and becomes smaller, thereby increasing the discharge space of the external air pipe 32, thereby increasing the exhaust volume, and when the three-way exhaust pipe 50 discharges the internal gas into the oblique air duct 68, this will generate an additional driving force to accelerate the drainage speed of the water spray port 67. This accelerated drainage effect can further reduce the drainage time and improve the efficiency of the entire system, and the air duct design inside the external air pipe 32 can further accelerate the speed of the water body, so that it has higher kinetic energy and a longer range when it is sprayed out.

[0041] The intelligent dust suppression device for the production of thermal insulation materials of the present invention is provided with a driving gear. The water first enters the flexible drain pipe, and then the rotating motor starts and drives the driving gear to rotate. This rotation action is then transmitted to three driving gears, ensuring that during the rotation process, at least one driving gear continues to keep in contact with the flexible drain pipe and applies extrusion, creating a negative pressure environment in the pipe, and then sucking water from the water collection chamber. The continuous rotation of the driving gear, through the serialized action of the driving gear, not only maintains the extrusion of the water in the drain pipe, but also prompts it to move forward under pressure, realizing intermittent water vapor transportation through the rotating plate. In this process, when a specific driving gear rotates, it will also activate the swing rod to drive the piston to complete the reciprocating pushing motion. The rotation of the driving gear is combined with the extrusion mechanism, which not only forms a stable negative pressure suction effect, but also superimposes the positive pushing power, significantly enhancing the dynamic efficiency of the water flow. The intermittent delivery mode gives the system a high degree of adaptability, enabling it to flexibly respond to different flow requirements, especially showing its unique advantages in flow control or preventing overload.

[0042] The intelligent dust suppression device for the production of thermal insulation materials of the present invention is provided with a water spray barrel shell. When the driving motor drives the gear ring to rotate, the gear ring is caused to rotate, and the rotating tube and the central tube move synchronously along an elliptical path. During this rotation process, the rotating tube and the central tube simultaneously perform atomization spray operations. The gas first enters the mounting plate and is introduced into the interior of the mist exhaust chamber. After entering the mist exhaust chamber, the mist encounters initial obstruction from the oblique condensation barrel, and then migrates upward along the inclined surface. Meanwhile, the atomizing nozzle is arranged on the periphery of the central tube, which is responsible for discharging the mist outward. As the mist rises to the top of the mist exhaust chamber, it continues to be transmitted through the external air supply pipe, and is finally dispersed by the shower nozzle. Inside the mist exhaust chamber, the mist gradually accumulates and continues to contact with the water spray barrel shell. Long-term contact causes abundant water droplets to form on the outer surface of the water spray barrel shell. These water droplets are affected by gravity, slide down the water guide strip, and are finally collected in the inclined condensation barrel. This design effectively achieves the purpose of dust reduction and recycling. In addition, through the system design, the water droplets flow back to the collection device through natural gravity, realizing the recycling of water resources, reducing water resource consumption, and being environmentally friendly and economical.

[0043] An intelligent dust suppression device for the production of thermal insulation materials is invented. A water spray bucket is provided. When the push plate reciprocates, it squeezes the gas inside the second air cavity, so that the gas flows into the first air cavity through the three-way exhaust pipe. At the same time, the water in the flexible drain pipe is also discharged into the injection cavity. As the internal space of the injection cavity is limited, the gas in the first air cavity pushes the restriction plate, thereby squeezing and spraying out the water in the injection cavity. In the process of squeezing and spraying out the water, the gas cylinder in the three-way exhaust pipe will also send the gas into the first expansion air cavity and the second expansion air cavity through the other two pipes. As the gas enters the two expansion air cavities, their space is squeezed and becomes smaller, resulting in an increase in the discharge space of the external air pipes on both sides, thereby increasing the exhaust volume. In addition, when the three-way exhaust pipe discharges the internal gas into the oblique air duct, this will accelerate the drainage speed of the water spray port. After drainage, the air duct inside the external air pipe will further accelerate the speed of the water body and make it spray out. The three-way exhaust pipe not only guides the gas in the second air cavity into the first air cavity, but also sends the gas into the first expansion air cavity and the second expansion air cavity through other pipes. This design can make full use of the fluidity of the gas, so that the system can maintain efficient gas exchange and circulation during operation. As the gas enters the two expansion air cavities, their space is squeezed and becomes smaller, thereby increasing the discharge space of the external air pipe, thereby increasing the exhaust volume, and when the three-way exhaust pipe discharges the internal gas into the oblique air duct, this will generate an additional driving force to accelerate the drainage speed of the water outlet. This accelerated drainage effect can further reduce the drainage time and improve the efficiency of the entire system, and the air duct design inside the external air pipe can further accelerate the speed of the water body, so that it has higher kinetic energy and longer range when it is sprayed out.

[0044] The embodiments of the present invention are given for the purpose of illustration and description, and are not intended to be exhaustive or to limit the invention to the disclosed forms. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments are selected and described in order to better illustrate the principles and practical applications of the present invention and to enable those of ordinary skill in the art to understand the present invention and thereby design various embodiments with various modifications suitable for specific uses.

Claims

1. An intelligent dust suppression device for thermal insulation material production, comprising an equipment box (11) and a mist spray device (14), wherein the mist spray device (14) is installed above the equipment box (11), characterized in that: The mist spray device (14) comprises an adjusting tube (16), a rotating tube (17) and a central tube (18); one end of the adjusting tube (16) is rotatably connected to the rotating tube (17); one end of the rotating tube (17) is connected to the central tube (18); a mist discharge chamber (24) is provided inside the central tube (18); a water spray barrel shell (28) is installed inside the mist discharge chamber (24); a water inlet chamber (36), a water pump chamber (37), a water collection chamber (38) and an equipment chamber (39) are arranged in sequence inside the water spray barrel shell (28); a rotating plate (41) and an air collection barrel (40) are installed inside the equipment chamber (39); the air collection barrel (40) is arranged outside the rotating plate (41); an arc-shaped flexible drainage pipe (47) is arranged on the rotating plate (41); one end of the flexible drainage pipe (47) is connected to a water inlet check valve (43); the water inlet check valve (43) is connected to the rotating plate (41); ) is connected to the interior of the water collecting chamber (38), a driving gear (61) is installed on the rotating plate (41), three driving gears (62) are fixedly arranged on the outer side of the driving gear (61), the three driving gears (62) are evenly arranged in a ring shape, when the three driving gears (62) rotate, there is always one driving gear (62) in contact with the flexible drainage pipe (47), one of the driving gears (62) is hingedly provided with a swing rod (63) on the outer side surface, one end of the swing rod (63) is hingedly provided with a push plate (64), a second air chamber (65) is provided inside the air collecting barrel (40), the push plate (64) slides in the second air chamber (65), an air intake valve (48) and an air exhaust valve (49) are provided on the outer side surface of the air collecting barrel (40), the air intake valve (48) is arranged below the air exhaust valve (49), and the output end of the air exhaust valve (49) is connected with a three-way exhaust pipe (50).

2. The intelligent dust suppression device for thermal insulation material production according to claim 1 is characterized in that: A water spray barrel (52) is connected to the end of the water spray barrel shell (28), and an air cushion (31) is provided at the connection between the water spray barrel (52) and the water spray barrel shell (28). A cavity is provided inside the water spray barrel (52), and slide grooves (53) are provided on both sides of the cavity. A limiting plate (54) is slidably provided on the slide groove (53), and the limiting plate (54) divides the cavity into a spray chamber (51) and a first air chamber (57). The spray chamber (51) is arranged above the limiting plate (54). A water spray port (67) is provided on the spray chamber (51), and an oblique air duct (68) is provided outside the water spray port (67). The oblique air duct (68) is connected to the three-way exhaust pipe (50).

3. The intelligent dust suppression device for thermal insulation material production according to claim 2 is characterized in that: A first expansion air chamber (56) and a second expansion air chamber (58) are respectively provided on both sides of the water spray barrel (52). A piston plate (69) is installed in the first expansion air chamber (56) and the second expansion air chamber (58). The piston plate (69) divides the first expansion air chamber (56) and the second expansion air chamber (58) into two chambers. A return spring (59) is installed in the chamber below the piston plate (69). A push rod (70) is installed on the outer side of the piston plate (69). A movable plate (66) is connected to the end of the push rod (70). The first expansion air chamber (56) and the second expansion air chamber (58) are connected to the three-way exhaust pipe (50) and an intake check valve (60) is installed at the connection.

4. The intelligent dust suppression device for thermal insulation material production according to claim 1 is characterized in that: Two water suction pumps (44) are symmetrically arranged inside the water pump chamber (37); the output end of the water suction pump (44) is connected to a drainage pipe (46); and the drainage pipe (46) is in communication with the inside of the water collecting chamber (38).

5. The intelligent dust suppression device for thermal insulation material production according to claim 4 is characterized in that: A spiral water baffle (45) is installed inside the water inlet chamber (36), and the input ends of the two water suction pumps (44) are connected to the water inlet chamber (36).

6. The intelligent dust suppression device for thermal insulation material production according to claim 3 is characterized in that: The outer side of the water spray barrel shell (28) is provided with a water inlet opening (29), and the water inlet opening (29) is communicated with the water inlet chamber (36). A rotating motor (30) is fixedly mounted on the outer side of the water spray barrel shell (28), and the output end of the rotating motor (30) is connected to the driving gear (61). The outer side of the water spray barrel shell (28) is also provided with a plurality of water guide strips (35) in an array.

7. The intelligent dust suppression device for thermal insulation material production according to claim 6 is characterized in that: An external air pipe (32) is symmetrically arranged on the outside of the water spray barrel (52); the input end of the external air pipe (32) is connected to the interior of the demisting chamber (24); the output end of the external air pipe (32) is arranged on the front side of the first expansion air chamber (56); and a shower nozzle (22) is connected to the end of the water spray barrel (52).

8. The intelligent dust suppression device for thermal insulation material production according to claim 7 is characterized in that: The end of the water spray barrel shell (28) is connected to a bottom partition (25), the surface of the bottom partition (25) is connected to a heightening pad (27), one end of the heightening pad (27) is connected to the water spray barrel shell (28), and an oblique condensation barrel (26) is installed outside the water spray barrel shell (28).

9. The intelligent dust suppression device for thermal insulation material production according to claim 1 is characterized in that: A plurality of atomizing nozzles (19) are provided at annular intervals on the outside of the central tube (18); the output ends of the atomizing nozzles (19) are arranged outside the mist exhaust chamber (24); a driving motor (20) is fixedly installed on the outside of the regulating tube (16); a rotating gear (23) is fixedly connected to the output end of the driving motor (20); a gear ring (21) is connected to the outer side surface of the rotating tube (17); the gear ring (21) and the rotating gear (23) are meshed and rotated.

10. The intelligent dust suppression device for thermal insulation material production according to claim 1, characterized in that: Two mounting plates (12) are installed on the top of the equipment box (11), an atomizing cannon (13) is connected between the two mounting plates (12), an output end of the atomizing cannon (13) is fixedly connected to a mist spray device (14), and a high-pressure air pump (15) is installed inside the equipment box (11).

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