Humidifying, activating and dedusting equipment

Abstract

The utility model discloses humidifying, activating and dedusting equipment, which relates to the technical field of dedusting equipment and comprises a water tank, one side of the water tank is fixedly connected with a push handle, the other side of the water tank is fixedly connected with a PLC (programmable logic controller), the bottom surface of the water tank is fixedly connected with four universal wheels, and the top surface of the water tank is fixedly connected with a mounting pipe. A dust removal mechanism used for removing dust is arranged on the inner side of the mounting pipe, a humidifying mechanism used for humidifying is further arranged on the top of the water tank, a water pump is controlled to be started through a PLC, the water pump sprays water to all atomizing nozzles to the outside, water sprayed by the atomizing nozzles can adsorb dust in the environment, and meanwhile, the dust in the environment can be removed through the humidifying mechanism. The first motor is started to blow outside moisture adsorbed with dust into the water tank again, the dust removal effect is achieved, water returning to the inner side of the water tank again can be filtered by the activated carbon filter element and sprayed to the outside again for dust removal operation, recycling is achieved, and the problems that water of existing dust removal equipment cannot be reused, and water resources are wasted are solved.

Description

Technical Field

[0001] This utility model relates to the field of dust removal equipment technology, and in particular to a humidification and activation dust removal equipment. Background Technology

[0002] In industrial production sectors such as thermal power generation, steel smelting, and cement manufacturing, large amounts of dust are generated. This dust not only severely pollutes the atmospheric environment and threatens the ecological balance, but also makes workers who are exposed to high concentrations of dust for extended periods susceptible to occupational diseases such as pneumoconiosis, seriously damaging their health. Therefore, efficient dust removal technologies and equipment are of paramount importance for the sustainable development of industrial production and the protection of human health, among which humidification and activation dust removal equipment plays a crucial role.

[0003] Currently, most existing humidification and dust removal equipment uses the following technologies to achieve its effects;

[0004] Humidification technologies include spray humidification and steam humidification;

[0005] Activation techniques include mechanical stirring activation and chemical reagent activation;

[0006] Dust removal technologies and synergistic effects include synergistic effects with bag filters and synergistic effects with electrostatic precipitators;

[0007] Automated control technology uses sensors to monitor parameters such as the concentration, temperature, and humidity of dust-laden gas in real time and transmits the data to the control system.

[0008] Currently, existing humidification and dust removal equipment has been found to have at least the following technical problems in actual use;

[0009] Most existing humidification and dust removal equipment stores clean water and dust-absorbing water in two containers: a water tank and a wastewater tank. The water in the water tank cannot be reused and needs to be refilled after spraying, which wastes water resources. Utility Model Content

[0010] To address the shortcomings of existing technologies, this utility model provides a humidification and activation dust removal device, which solves the problem of water being non-reusable and wasting water resources in existing dust removal devices.

[0011] To achieve the above objectives, this utility model provides the following technical solution:

[0012] A humidification and dust removal device includes a water tank, a push handle fixedly connected to one side of the water tank, a PLC controller fixedly connected to the other side of the water tank, four casters fixedly connected to the bottom of the water tank, an installation pipe fixedly connected to the top of the water tank, a dust removal mechanism for dust removal provided inside the installation pipe, a humidification mechanism for humidification provided on the top of the water tank, and a cleaning mechanism for cleaning provided inside the water tank. The humidification mechanism includes a water pump, a suction pipe, a diversion pipe, and an atomizing nozzle. The dust removal mechanism includes a cross mounting bracket, a first motor, and a fan. The cleaning mechanism includes a second motor, gears, side scrapers, and bottom scrapers.

[0013] Preferably, a drain pipe is fixedly connected to the side wall at the bottom of the water tank, a ball valve is fixedly installed in the middle section of the drain pipe, and a water inlet is provided at the top of the water tank.

[0014] Preferably, the second motor is fixedly connected to the top surface of the water tank, and the output end of the second motor passes through the water tank and is fixedly connected to the gear.

[0015] Preferably, the cleaning mechanism also includes an annular plate, the outer wall of which is fixedly connected with a limiting ring, and the inner wall of which is fixedly connected with a toothed ring, the toothed ring meshing with a gear.

[0016] Preferably, the side scraper is fixedly connected to the bottom of the annular plate, the end of the side scraper away from the annular plate is fixedly connected to the bottom scraper, the side scraper is fixedly connected to the inner wall of the water tank, the bottom scraper is fixedly connected to the inner bottom surface of the water tank, and an annular groove is formed on the inner wall of the water tank, with a limiting ring rotatably connected to the annular groove.

[0017] Preferably, the cross-shaped mounting bracket is fixedly connected to the inner wall of the mounting tube, the first motor is fixedly mounted at the axis of the cross-shaped mounting bracket, and the output end of the first motor is fixedly connected to the fan.

[0018] Preferred configuration: The water pump is fixedly installed on the top surface of the water tank, the water pump inlet is fixedly connected to the suction pipe, the inner side of the suction pipe is fixedly connected to an activated carbon filter element, the surface of the suction pipe is provided with several through holes, and the water pump outlet is fixedly connected to an outlet pipe.

[0019] Preferably, the end of the water outlet pipe furthest from the water pump is fixedly connected to the diversion pipe, and the number of atomizing nozzles is six, which are distributed on the surface of the diversion pipe. The diversion pipe is fixedly connected to the outer wall of the top of the mounting pipe.

[0020] Compared with the prior art, the present invention has the following beneficial effects:

[0021] 1. The PLC controller controls the water pump to spray water to each atomizing nozzle. The water sprayed from the atomizing nozzle will adsorb dust in the environment. The first motor starts and drives the fan to rotate, blowing the water with adsorbed dust back into the water tank, achieving the dust removal effect. The water that returns to the inside of the water tank can be filtered by the activated carbon filter and sprayed back into the environment for dust removal, realizing recycling and solving the problem of water not being reusable and wasting water resources in existing dust removal equipment.

[0022] Second, after prolonged use, the water in the tank will become dirty. The ball valve can be opened to drain the sewage through the drain pipe. At the same time, the second motor starts and drives the gear to rotate. The gear drives the gear ring to rotate. The gear ring drives the ring plate to drive the side scraper and bottom scraper to scrape the inner wall and bottom of the water tank, thus cleaning the inner wall of the water tank. Then, water can be added again to perform the next dust removal operation. No manual cleaning is required, which makes this application easy to clean. Attached Figure Description

[0023] The above description is only an overview of the technical solution of this utility model. In order to better understand the technical means of this utility model and to implement it in accordance with the contents of the specification, the preferred embodiments of this utility model are described in detail below with reference to the accompanying drawings.

[0024] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0025] Figure 2 This is a side view of the present invention.

[0026] Figure 3 This is a half-sectional view of the present invention;

[0027] Figure 4 This is a structural diagram of the humidification mechanism of this utility model;

[0028] Figure 5 This utility model Figure 3 Enlarged structural diagram at point A.

[0029] Legend: 1. Water tank; 2. Mounting pipe; 3. Humidification mechanism; 4. Dust removal mechanism; 101. Push handle; 102. PLC controller; 103. Caster wheel; 104. Annular chute; 105. Drain pipe; 106. Ball valve; 107. Water inlet; 301. Water pump; 302. Suction pipe; 303. Activated carbon filter; 304. Water outlet pipe; 305. Diverter pipe; 306. Atomizing nozzle; 401. Cross mounting bracket; 402. First motor; 403. Fan; 501. Second motor; 502. Gear; 503. Annular plate; 504. Limiting ring; 505. Gear ring; 506. Side scraper; 507. Bottom scraper. Detailed Implementation

[0030] This application provides a humidification and activation dust removal device, which effectively solves the problem of water waste caused by the non-reusability of water in existing dust removal devices.

[0031] Example

[0032] like Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 As shown, the technical solution in this application embodiment effectively solves the technical problem of water being non-reusable and wasting water resources in existing dust removal equipment. The overall idea is as follows:

[0033] To address the problems existing in the prior art, this utility model provides a humidification and activation dust removal device, including a water tank 1. A push handle 101 is fixedly connected to one side of the water tank 1, and a PLC controller 102 is fixedly connected to the other side of the water tank 1. Four casters 103 are fixedly connected to the bottom surface of the water tank 1, and an installation pipe 2 is fixedly connected to the top surface of the water tank 1. A dust removal mechanism 4 for dust removal is provided inside the installation pipe 2. A humidification mechanism 3 for humidification is also provided on the top of the water tank 1, and a cleaning mechanism for cleaning is provided inside the water tank 1. The humidification mechanism 3 includes a water pump 301, a water suction pipe 302, a diversion pipe 305, and an atomizing nozzle 306. The dust removal mechanism 4 includes a cross mounting bracket 401, a first motor 402, and a fan 403. The cleaning mechanism includes a second motor 501, a gear 502, a side scraper 506, and a bottom scraper 507.

[0034] A drain pipe 105 is fixedly connected to the side wall at the bottom of the water tank 1. A ball valve 106 is fixedly installed in the middle section of the drain pipe 105. A water inlet 107 is also provided on the top of the water tank 1.

[0035] The second motor 501 is fixedly connected to the top surface of the water tank 1, and the output end of the second motor 501 passes through the water tank 1 and is fixedly connected to the gear 502.

[0036] The cleaning mechanism also includes an annular plate 503, with a limiting ring 504 fixedly connected to the outer wall of the annular plate 503, and a toothed ring 505 fixedly connected to the inner wall of the annular plate 503, which meshes with a gear 502.

[0037] The side scraper 506 is fixedly connected to the bottom of the annular plate 503. The end of the side scraper 506 away from the annular plate 503 is fixedly connected to the bottom scraper 507. The side scraper 506 is fixedly connected to the inner wall of the water tank 1. The bottom scraper 507 is fixedly connected to the inner bottom surface of the water tank 1. An annular groove 104 is formed on the inner wall of the water tank 1. The limiting ring 504 is rotatably connected to the annular groove 104.

[0038] The cross mounting bracket 401 is fixedly connected to the inner wall of the mounting tube 2, the first motor 402 is fixedly installed at the axis of the cross mounting bracket 401, and the output end of the first motor 402 is fixedly connected to the fan 403.

[0039] The water pump 301 is fixedly installed on the top surface of the water tank 1. The inlet of the water pump 301 is fixedly connected to the suction pipe 302. An activated carbon filter element 303 is fixedly connected to the inner side of the suction pipe 302. Several through holes are opened on the surface of the suction pipe 302. The outlet of the water pump 301 is fixedly connected to the outlet pipe 304.

[0040] The end of the water outlet pipe 304 away from the water pump 301 is fixedly connected to the diversion pipe 305. There are six atomizing nozzles 306, which are distributed on the surface of the diversion pipe 305. The diversion pipe 305 is fixedly connected to the outer wall of the top of the mounting pipe 2.

[0041] Water tank 1: Stores water for humidification and dust removal, providing a water source for the operation of the entire equipment, while also containing water returned after dust removal and wastewater before cleaning.

[0042] Mounting pipe 2: Fixed to the top of water tank 1, providing mounting support positions for some components of dust removal mechanism 4 and humidification mechanism 3.

[0043] Humidification mechanism 3: By atomizing and spraying water from water tank 1, it adsorbs dust in the environment, thereby achieving humidification and preliminary dust removal of the environment.

[0044] Dust removal mechanism 4: Using the wind power generated by the rotation of fan 403, the water mist that has absorbed dust is blown back into water tank 1, thus completing the dust removal operation.

[0045] Push handle 101: Fixed to one side of water tank 1, making it convenient for operators to push the equipment to move its position.

[0046] PLC controller 102: Fixed on the other side of water tank 1, used to control the start-up and operation of equipment such as water pump 301, so as to realize the automated operation of equipment.

[0047] Casters 103: Installed on the bottom of water tank 1, allowing the equipment to be moved flexibly and used in different locations.

[0048] Annular groove 104: It is formed on the inner wall of water tank 1 and cooperates with limit ring 504 to allow the annular plate 503 to rotate smoothly in water tank 1.

[0049] Drain pipe 105: Fixed to the bottom side wall of water tank 1, used to drain dirty water from water tank 1.

[0050] Ball valve 106: Installed in the middle section of sewage pipe 105, it controls the opening and closing of sewage pipe 105 to control sewage discharge.

[0051] Water inlet 107: Located on the top of water tank 1, it is convenient to add clean water to water tank 1 to replenish the water source.

[0052] Water pump 301: Installed on the top surface of water tank 1, it draws water from water tank 1 and pressurizes the water to deliver it to the diversion pipe 305.

[0053] Suction pipe 302: One end is connected to the water inlet of water pump 301, and the other end is placed in water tank 1 to draw water from water tank 1. At the same time, the activated carbon filter element 303 inside it filters the water.

[0054] Activated carbon filter element 303: Fixed inside the water suction pipe 302, it filters the water drawn in by the water suction pipe 302, removes impurities, and ensures that the sprayed water is clean.

[0055] Water outlet pipe 304: connects the water outlet of water pump 301 and the diversion pipe 305, and delivers the water pressurized by water pump 301 to the diversion pipe 305.

[0056] Diverter pipe 305: Connected to water outlet pipe 304, it diverts water to each atomizing nozzle 306, so that the water can be evenly dispersed and sprayed out.

[0057] Atomizing nozzles 306: Distributed on the surface of the diversion tube 305, they atomize and spray water from the diversion tube 305 to adsorb dust in the environment.

[0058] Cross mounting bracket 401: It is fixedly connected to the inner wall of the mounting tube 2, providing an installation position for the first motor 402 and ensuring its stability.

[0059] First motor 402: Installed at the axis of cross mounting bracket 401, after starting, it drives fan 403 to rotate, providing air force to blow the water mist that has absorbed dust back to water tank 1.

[0060] Fan 403: It is fixedly connected to the output end of the first motor 402 and rotates under the drive of the first motor 402 to generate wind power to remove dust.

[0061] The second motor 501 is fixed on the top surface of the water tank 1. After starting, it drives the gear 502 to rotate, providing power to the cleaning mechanism.

[0062] Gear 502: It is fixedly connected to the output end of the second motor 501 and rotates under the drive of the second motor 501, thereby driving the gear ring 505 to rotate.

[0063] Annular plate 503: outer wall fixed limit ring 504, inner wall fixed toothed ring 505, rotates under the drive of toothed ring 505, driving side scraper 506 and bottom scraper 507 to clean the inner wall and bottom surface of water tank 1.

[0064] Limiting ring 504: Fixed to the outer wall of the annular plate 503, and rotatably connected to the annular groove 104 on the inner wall of the water tank 1, limiting the movement trajectory of the annular plate 503 and making it rotate smoothly.

[0065] Gear ring 505: Fixed to the inner wall of the annular plate 503, meshing and engaging with the gear 502, rotating under the drive of the gear 502, thereby driving the annular plate 503 to rotate.

[0066] Side scraper 506: Fixed to the bottom of the annular plate 503, it rotates with the annular plate 503 and scrapes the inner side wall of the water tank 1 to clean the dirt on the side wall.

[0067] Bottom scraper 507: It is fixedly connected to the side scraper 506 and rotates with the annular plate 503 to scrape the bottom surface of the water tank 1 and clean the dirt on the bottom surface.

[0068] Working principle:

[0069] In the first step, this application controls the water pump 301 to start via PLC controller 102. The water pump 301 draws water from inside the water tank 1 through the suction pipe 302 and pumps it to the distribution pipe 305 through the outlet pipe 304. The distribution pipe 305 then sprays the water to the outside through each atomizing nozzle 306. The water sprayed by the atomizing nozzle 306 will adsorb dust in the environment. At the same time, the first motor 402 starts and drives the fan 403 to rotate, blowing the water with adsorbed dust back into the water tank 1, thus achieving a dust removal effect. The water that returns to the inside of the water tank 1 can be filtered by the activated carbon filter 303 and sprayed back into the outside for dust removal, thus achieving recycling.

[0070] The second step is that after prolonged use, the water in the water tank 1 will become dirty. The ball valve 106 can be opened to discharge the sewage through the drain pipe 105. At the same time, the second motor 501 starts and drives the gear 502 to rotate. The gear 502 drives the gear ring 505 to rotate. The gear ring 505 drives the annular plate 503 to drive the side scraper 506 and the bottom scraper 507 to scrape the inner wall and bottom surface of the water tank 1, thereby cleaning the inner wall of the water tank 1. Then, water can be added again to perform the next dust removal operation.

[0071] Finally, it should be noted that the above embodiments are merely examples for clearly illustrating the present invention and are not intended to limit the implementation. Those skilled in the art can make other variations or modifications based on the above description. It is neither necessary nor possible to exhaustively list all possible implementations. However, obvious variations or modifications derived therefrom are still within the protection scope of this invention.

Claims

1. A humidifying and activating dust removal device, comprising a water tank (1), wherein a push handle (101) is fixedly connected to one side of the water tank (1), a PLC controller (102) is fixedly connected to the other side of the water tank (1), and four casters (103) are fixedly connected to the bottom surface of the water tank (1), characterized in that, The top surface of the water tank (1) is fixedly connected to an installation pipe (2), and the inner side of the installation pipe (2) is provided with a dust removal mechanism (4) for dust removal. The top of the water tank (1) is also provided with a humidification mechanism (3) for humidification, and the inner side of the water tank (1) is provided with a cleaning mechanism for cleaning. The humidification mechanism (3) includes a water pump (301), a water suction pipe (302), a diversion pipe (305), and an atomizing nozzle (306); The dust removal mechanism (4) includes a cross mounting bracket (401), a first motor (402), and a fan (403); The cleaning mechanism includes a second motor (501), a gear (502), a side scraper (506), and a bottom scraper (507).

2. The humidification and activation dust removal equipment as described in claim 1, characterized in that: A drain pipe (105) is fixedly connected to the side wall at the bottom of the water tank (1), and a ball valve (106) is fixedly installed in the middle section of the drain pipe (105). A water inlet (107) is also provided on the top of the water tank (1).

3. The humidification and activation dust removal equipment as described in claim 2, characterized in that: The second motor (501) is fixedly connected to the top surface of the water tank (1), and the output end of the second motor (501) passes through the water tank (1) and is fixedly connected to the gear (502).

4. The humidification and activation dust removal equipment as described in claim 3, characterized in that: The cleaning mechanism also includes an annular plate (503), the outer wall of which is fixedly connected with a limiting ring (504), and the inner wall of which is fixedly connected with a toothed ring (505), which meshes with a gear (502).

5. The humidification and activation dust removal equipment as described in claim 4, characterized in that: The side scraper (506) is fixedly connected to the bottom of the annular plate (503). The end of the side scraper (506) away from the annular plate (503) is fixedly connected to the bottom scraper (507). The side scraper (506) is fixedly connected to the inner wall of the water tank (1). The bottom scraper (507) is fixedly connected to the inner bottom surface of the water tank (1). An annular groove (104) is formed on the inner wall of the water tank (1). The limiting ring (504) is rotatably connected to the annular groove (104).

6. The humidification and activation dust removal equipment as described in claim 5, characterized in that: The cross mounting bracket (401) is fixedly connected to the inner wall of the mounting tube (2), the first motor (402) is fixedly installed at the axis of the cross mounting bracket (401), and the output end of the first motor (402) is fixedly connected to the fan (403).

7. The humidification and activation dust removal equipment as described in claim 6, characterized in that: The water pump (301) is fixedly installed on the top surface of the water tank (1). The inlet of the water pump (301) is fixedly connected to the suction pipe (302). An activated carbon filter element (303) is fixedly connected to the inside of the suction pipe (302). A through hole is opened on the surface of the suction pipe (302). The outlet of the water pump (301) is fixedly connected to the outlet pipe (304).

8. The humidification and activation dust removal equipment as described in claim 7, characterized in that: The end of the water outlet pipe (304) away from the water pump (301) is fixedly connected to the diversion pipe (305). There are six atomizing nozzles (306), which are distributed on the surface of the diversion pipe (305). The diversion pipe (305) is fixedly connected to the outer wall of the top end of the mounting pipe (2).

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