Wet dust collector capable of rotating and spraying at multiple angles

Abstract

The utility model relates to the technical field of wet dust collectors, and discloses a wet dust collector capable of rotating and spraying at multiple angles, which comprises a dust collection box, a sealing door is arranged on the front side of the dust collection box, an air inlet pipe is fixedly mounted at the top of the dust collection box, and a collection box is fixedly mounted on the inner wall of the bottom of the dust collection box. A partition plate is fixedly mounted on the inner wall of the dust removal box, a filter plate is slidably mounted on the inner wall of the dust removal box, a dust removal mechanism is arranged at the right end of the dust removal box, and a cleaning mechanism is arranged at the left end of the dust removal box. Through the arrangement of a water suction pipe, a water pump, a water supply pipe, a rotating joint, a connecting pipe and a spray head, dust falling work of smoke and water recycling are facilitated, and through starting a motor, under the cooperation of a rotating plate, a rotating roller, a connecting block and a cross rod, a rack can conveniently reciprocate, so that the connecting pipe and the spray head are conveniently driven to rotate, and the water spraying angle is conveniently adjusted; the sufficient contact of water and flue gas is ensured, and the comprehensiveness of dust removal work is ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of wet dust collectors, in particular to a wet dust collector capable of rotating and spraying at multiple angles. Background Art

[0002] Wet dust collector is commonly known as "demister". It is a device that brings dust-laden gas into close contact with liquid (usually water), and utilizes the inertial collision of water droplets and particles or the full mixing of water and dust and other effects to capture particles or enlarge particles or retain them in a fixed container to achieve the effect of separating water and dust.

[0003] According to a wet dust collector disclosed on the patent website (authorization announcement number: CN 213193019 U), "The utility model relates to a wet dust collector, which includes a base, a box body is fixedly connected to the top of the base, a water tank is fixedly connected to one side of the outer wall of the box body, a water pump is fixedly connected to the top of the water tank by bolts, and a connecting pipe is fixedly connected to one side of the inner wall of the box body. The utility model proposes to use water circulation to treat the dust exhaust gas generated during laser processing, and then cooperate with a fan to enhance the contact effect between water and the smoke generated during laser processing. It can not only efficiently treat the dust exhaust gas, but also save water resources and respond to environmental protection requirements."

[0004] In view of the above description, the applicant believes that there are the following problems:

[0005] During use of the utility model, the flow of flue gas is enhanced by the second air duct and the first air duct, and dust removal is facilitated by the nozzle. However, in actual use, the angle of the nozzle is fixed, so the angle of the water spray is fixed. With the rapid flow of flue gas, part of the flue gas may fail to come into contact with the water flow, which is not convenient for comprehensive dust removal of the flue gas. Therefore, it is necessary to improve a wet dust collector that can perform rotating multi-angle spraying to solve the above problem. Utility Model Content

[0006] The utility model aims to provide a wet dust collector capable of rotating and spraying at multiple angles to solve the problems raised in the above-mentioned background technology.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a wet dust collector capable of rotating and spraying at multiple angles, comprising a dust removal box, a sealing door is arranged on the front of the dust removal box, an air intake pipe is fixedly installed on the top of the dust removal box, a collecting box is fixedly installed on the bottom inner wall of the dust removal box, a partition is fixedly installed on the inner wall of the dust removal box, a flexible filter is slidably installed on the inner wall of the dust removal box, a dust removal mechanism is arranged at the right end of the dust removal box, and a cleaning mechanism is arranged at the left end of the dust removal box.

[0008] The dust removal mechanism comprises a circulation component and a rotation component. The circulation component is arranged at the right end of the dust removal box, and the rotation component is arranged at the right end of the dust removal box.

[0009] Preferably, the circulation component includes a water tank, which is fixedly installed on the right end of the dust removal box, a water suction pipe is fixedly installed on the left end of the water tank, the water suction pipe is fixedly installed on the dust removal box, the water suction pipe is fixedly installed on the collecting box, a water pump is fixedly installed on the top of the water tank, a connecting shell is fixedly installed on the top of the water pump, a water supply pipe is fixedly installed on the top of the connecting shell, a rotating joint is fixedly installed on the end of the water supply pipe away from the connecting shell, a connecting pipe is rotatably installed on the left end of the rotating joint, and a nozzle is fixedly installed on the outside of the connecting pipe to facilitate dust removal of flue gas.

[0010] Preferably, a through hole is opened inside the dust removal box at a position corresponding to the connecting pipe, and the connecting pipe is rotatably installed in the through hole to facilitate the rotation of the connecting pipe.

[0011] Preferably, the rotating assembly includes a first support frame, which is fixedly mounted on the right end of the dust removal box, a motor is fixedly mounted on the right end of the first support frame, a rotating plate is fixedly mounted on the output end of the motor, a roller is rotatably mounted on the left side of the rotating plate, a connecting block is slidably mounted on the outside of the roller, a cross bar is fixedly mounted on the outside of the connecting block, a limiting block is fixedly mounted on the right end of the dust removal box, a vertical pole is fixedly mounted on the end of the cross pole away from the connecting block, a rack is fixedly mounted on the top of the vertical pole, a gear is meshed on the outside of the rack, and the gear is fixedly mounted on the outside of the connecting pipe to facilitate the rotation of the connecting pipe.

[0012] Preferably, a through slot is provided inside the limit block at a position corresponding to the cross bar, and the cross bar is slidably installed in the through slot, so as to facilitate the limiting work of the cross bar.

[0013] The fan and the connecting plate are connected with the first belt pulley to form a circle around the first belt pulley, and the second belt pulley is connected with the connecting plate to form a circle around the first belt pulley.

[0014] Preferably, a through hole is provided inside the dust removal box at a position corresponding to the rotating rod, and the rotating rod is rotatably installed in the through hole to facilitate the smooth rotation of the rotating rod.

[0015] Compared with the prior art, the utility model provides a wet dust collector capable of rotating and spraying at multiple angles, which has the following beneficial effects:

[0016] 1. The wet dust collector capable of rotating and spraying at multiple angles is convenient for dust reduction of flue gas and water recycling during use through the dust removal mechanism, the water suction pipe, water pump, water delivery pipe, rotary joint, connecting pipe and nozzle. By starting the motor, the rack is convenient for reciprocating movement under the cooperation of the rotating plate, roller, connecting block and cross bar, so as to drive the connecting pipe and the nozzle to rotate, adjust the angle of water spraying, ensure full contact between water and flue gas, ensure the comprehensiveness of dust removal work, and improve the efficiency of dust removal.

[0017] 2. The wet dust collector capable of rotating and spraying at multiple angles is convenient for discharging dust-removed gas through the provided cleaning mechanism during use through the provided fan, suction pipe and exhaust pipe. With the cooperation of the fan, the first pulley is rotated, thereby facilitating the rotation of the rotating rod, so that the knocking block knocks the flexible filter screen, thereby preventing dust from adhering to the outside of the flexible filter screen, ensuring the flow of smoke, and facilitating the cleaning of the flexible filter screen at a later stage. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative labor:

[0019] Figure 1 This is a schematic diagram of the front structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the internal structure of the dust removal box of the utility model;

[0021] Figure 3 This is a schematic diagram of the structure of the circulation component of the utility model;

[0022] Figure 4 This is a schematic diagram of the structure of the rotating assembly of the utility model;

[0023] Figure 5 This is a schematic diagram of the cleaning mechanism structure of the utility model;

[0024] Figure 6 This is a schematic diagram of the position relationship of the connecting plates of the utility model.

[0025] In the figure: 1, dust removal box; 2, sealing door; 3, air intake pipe; 4, collection box; 5, partition; 6, flexible filter; 7, dust removal mechanism; 71, circulation component; 711, water tank; 712, water suction pipe; 713, water pump; 714, connecting shell; 715, water supply pipe; 716, rotating joint; 717, connecting pipe; 718, nozzle; 72, rotating component; 721, first support frame; 722, motor; 723, rotating plate; 724, Roller; 725, connecting block; 726, cross bar; 727, limit block; 728, vertical pole; 729, rack; 7210, gear; 8, cleaning mechanism; 801, support plate; 802, fan; 803, suction pipe; 804, exhaust pipe; 805, connecting plate; 806, first pulley; 807, fan; 808, transmission belt; 809, second support frame; 810, second pulley; 811, rotating rod; 812, knocking block. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like 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, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0028] Embodiment 1:

[0029] See also Figure 1-4 The utility model provides a technical solution: a wet dust collector capable of rotating and spraying at multiple angles, comprising a dust removal box 1, a sealing door 2 is arranged on the front of the dust removal box 1, an air intake pipe 3 is fixedly installed on the top of the dust removal box 1, a collecting box 4 is fixedly installed on the inner wall of the bottom of the dust removal box 1, a partition 5 is fixedly installed on the inner wall of the dust removal box 1, a flexible filter screen 6 is slidably installed on the inner wall of the dust removal box 1, a dust removal mechanism 7 is arranged at the right end of the dust removal box 1, and a cleaning mechanism 8 is arranged at the left end of the dust removal box 1.

[0030] The dust removal mechanism 7 includes a circulation component 71 and a rotation component 72 . The circulation component 71 is arranged at the right end of the dust removal box 1 , and the rotation component 72 is arranged at the right end of the dust removal box 1 .

[0031] Furthermore, the circulation component 71 includes a water tank 711, which is fixedly installed on the right end of the dust removal box 1, and a water suction pipe 712 is fixedly installed on the left end of the water tank 711, the water suction pipe 712 is fixedly installed on the dust removal box 1, and the water suction pipe 712 is fixedly installed on the collecting box 4. A water pump 713 is fixedly installed on the top of the water tank 711, a connecting shell 714 is fixedly installed on the top of the water pump 713, a water supply pipe 715 is fixedly installed on the top of the connecting shell 714, a rotating joint 716 is fixedly installed on the end of the water supply pipe 715 away from the connecting shell 714, a connecting pipe 717 is rotatably installed on the left end of the rotating joint 716, and a nozzle 718 is fixedly installed on the outside of the connecting pipe 717 to facilitate dust removal of flue gas.

[0032] Furthermore, a through hole is opened inside the dust removal box 1 at a position corresponding to the connecting pipe 717 , and the connecting pipe 717 is rotatably installed in the through hole to facilitate the rotation of the connecting pipe 717 .

[0033] Furthermore, the rotating assembly 72 includes a first support frame 721, which is fixedly mounted on the right end of the dust removal box 1, and a motor 722 is fixedly mounted on the right end of the first support frame 721, a rotating plate 723 is fixedly mounted on the output end of the motor 722, a roller 724 is rotatably mounted on the left side of the rotating plate 723, a connecting block 725 is slidably mounted on the outside of the roller 724, a cross bar 726 is fixedly mounted on the outside of the connecting block 725, a limiting block 727 is fixedly mounted on the right end of the dust removal box 1, a vertical rod 728 is fixedly mounted on the end of the horizontal rod 726 away from the connecting block 725, a rack 729 is fixedly mounted on the top of the vertical rod 728, a gear 7210 is meshed on the outside of the rack 729, and the gear 7210 is fixedly mounted on the outside of the connecting pipe 717 to facilitate the rotation of the connecting pipe 717.

[0034] Furthermore, a through slot is provided inside the limiting block 727 at a position corresponding to the cross bar 726 , and the cross bar 726 is slidably installed in the through slot, so as to facilitate the limiting work of the cross bar 726 .

[0035] Embodiment 2:

[0036] See also Figure 5-6, and combined with the first embodiment, it is further obtained that the cleaning mechanism 8 includes a support plate 801, the support plate 801 is fixedly installed on the left end of the dust removal box 1, a fan 802 is fixedly installed on the top of the support plate 801, a suction pipe 803 is fixedly installed on the outside of the fan 802, the suction pipe 803 is fixedly installed with the dust removal box 1, an exhaust pipe 804 is fixedly installed on the outside of the fan 802, a connecting plate 805 is fixedly installed on the inner wall of the exhaust pipe 804, a first pulley 806 is rotatably installed on the left side of the connecting plate 805, and a first pulley 806 is fixedly installed on the right end of the first pulley 806 The fan 807 is rotatably mounted on the connecting plate 805, the first pulley 806 is externally driven with a transmission belt 808, a second support frame 809 is fixedly mounted on the left end of the dust removal box 1, a second pulley 810 is rotatably mounted on the left end of the second support frame 809, the second pulley 810 is transmission-mounted with the transmission belt 808, a rotating rod 811 is fixedly mounted on the right end of the second pulley 810, the rotating rod 811 is rotatably mounted with the second support frame 809, a knocking block 812 is fixedly mounted on the outside of the rotating rod 811, so as to facilitate the cleaning of the flexible filter 6.

[0037] Furthermore, a through hole is opened inside the dust removal box 1 at a position corresponding to the rotating rod 811 , and the rotating rod 811 is rotatably installed in the through hole to facilitate the smooth rotation of the rotating rod 811 .

[0038] In actual operation, when the device is used, water is sprayed out by starting the water pump 713 in cooperation with the water tank 711, the connecting shell 714, the water supply pipe 715, the rotating joint 716, the connecting pipe 717 and the nozzle 718, and the water is recycled by the cooperation of the water suction pipe 712. The rotating plate 723 is rotated by starting the motor 722, and the vertical rod 728 and the rack 729 are reciprocated by the cooperation of the roller 724 and the cross bar 726, so that the gear 7210 rotates to control the connection pipe 717 and the nozzle 718 to rotate, and the smoke is filtered through the flexible filter 6. By starting the fan 802, the gas is exhausted in cooperation with the suction pipe 803 and the exhaust pipe 804. When the gas is discharged, the fan 807 rotates, and with the cooperation of the first pulley 806, the transmission belt 808 and the second pulley 810, the rotating rod 811 and the knocking block 812 rotate to knock the flexible filter 6.

[0039] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the statement "comprise a ..." do not exclude the presence of other identical elements in the process, method, article or device including the elements.

Claims

1. A wet dust collector capable of rotating and spraying at multiple angles, comprising a dust removal box (1), characterized in that: The front of the dust removal box (1) is provided with a sealing door (2), the top of the dust removal box (1) is fixedly installed with an air intake pipe (3), the bottom inner wall of the dust removal box (1) is fixedly installed with a collecting box (4), the inner wall of the dust removal box (1) is fixedly installed with a partition (5), the inner wall of the dust removal box (1) is slidably installed with a flexible filter screen (6), the right end of the dust removal box (1) is provided with a dust removal mechanism (7), and the left end of the dust removal box (1) is provided with a cleaning mechanism (8); The dust removal mechanism (7) comprises a circulation component (71) and a rotation component (72); the circulation component (71) is arranged at the right end of the dust removal box (1); and the rotation component (72) is arranged at the right end of the dust removal box (1).

2. A wet dust collector capable of rotating and spraying at multiple angles according to claim 1, characterized in that: The circulation component (71) comprises a water tank (711), the water tank (711) being fixedly mounted on the right end of the dust removal box (1), a water suction pipe (712) being fixedly mounted on the left end of the water tank (711), the water suction pipe (712) being fixedly mounted on the dust removal box (1), the water suction pipe (712) being fixedly mounted on the collection box (4), a water pump (713) being fixedly mounted on the top of the water tank (711), a connecting shell (714) being fixedly mounted on the top of the water pump (713), a water supply pipe (715) being fixedly mounted on the top of the connecting shell (714), a rotating joint (716) being fixedly mounted on one end of the water supply pipe (715) away from the connecting shell (714), a connecting pipe (717) being rotatably mounted on the left end of the rotating joint (716), and a spray head (718) being fixedly mounted on the outside of the connecting pipe (717).

3. A wet dust collector capable of rotating and spraying at multiple angles according to claim 2, characterized in that: A through hole is provided inside the dust removal box (1) at a position corresponding to the connecting pipe (717), and the connecting pipe (717) is rotatably installed in the through hole.

4. A wet dust collector capable of rotating and spraying at multiple angles according to claim 2, characterized in that: The rotating assembly (72) comprises a first support frame (721), the first support frame (721) is fixedly mounted on the right end of the dust removal box (1), a motor (722) is fixedly mounted on the right end of the first support frame (721), a rotating plate (723) is fixedly mounted on the output end of the motor (722), a rotating roller (724) is rotatably mounted on the left side of the rotating plate (723), a connecting block (725) is slidably mounted on the outside of the rotating roller (724), and the connecting block (725) is fixedly mounted on the right end of the first support frame (721). A cross bar (726) is fixedly installed on the outside of the connecting block (725), a limit block (727) is fixedly installed on the right end of the dust removal box (1), a vertical rod (728) is fixedly installed on the end of the cross bar (726) away from the connecting block (725), a rack (729) is fixedly installed on the top of the vertical rod (728), and a gear (7210) is meshed on the outside of the rack (729), and the gear (7210) is fixedly installed on the outside of the connecting pipe (717).

5. A wet dust collector capable of rotating and spraying at multiple angles according to claim 4, characterized in that: A through slot is provided inside the limit block (727) at a position corresponding to the cross bar (726), and the cross bar (726) is slidably installed in the through slot.

6. A wet dust collector capable of rotating and spraying at multiple angles according to claim 4, characterized in that: The cleaning mechanism (8) comprises a support plate (801), the support plate (801) is fixedly mounted on the left end of the dust removal box (1), a fan (802) is fixedly mounted on the top of the support plate (801), a suction pipe (803) is fixedly mounted on the outside of the fan (802), the suction pipe (803) is fixedly mounted on the dust removal box (1), an exhaust pipe (804) is fixedly mounted on the outside of the fan (802), a connecting plate (805) is fixedly mounted on the inner wall of the exhaust pipe (804), a first pulley (806) is rotatably mounted on the left side of the connecting plate (805), and a first pulley (806) is fixedly mounted on the right end of the first pulley (806). A fan (807), the fan (807) is rotatably mounted on the connecting plate (805), a transmission belt (808) is installed on the external transmission of the first pulley (806), a second support frame (809) is fixedly mounted on the left end of the dust removal box (1), a second pulley (810) is rotatably mounted on the left end of the second support frame (809), the second pulley (810) is transmission-mounted with the transmission belt (808), a rotating rod (811) is fixedly mounted on the right end of the second pulley (810), the rotating rod (811) is rotatably mounted on the second support frame (809), and a knocking block (812) is fixedly mounted on the outside of the rotating rod (811).

7. A wet dust collector capable of rotating and spraying at multiple angles according to claim 6, characterized in that: A through hole is provided inside the dust removal box (1) at a position corresponding to the rotating rod (811), and the rotating rod (811) is rotatably installed in the through hole.

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