CN221580117U

CN221580117U - Dust collector that vibration/noise was fallen

Info

Publication number: CN221580117U
Application number: CN202322995025.7U
Authority: CN
Inventors: 郭春雷; 郝晓曼
Original assignee: Wu'an Municipal Public Facilities Maintenance And Management Office
Current assignee: Wu'an Municipal Public Facilities Maintenance And Management Office
Priority date: 2023-11-07
Filing date: 2023-11-07
Publication date: 2024-08-23
Anticipated expiration: 2033-11-07

Abstract

The utility model discloses a dust removing device capable of reducing vibration and noise, which comprises a dust removing box, wherein universal wheels are arranged at four corners of the lower surface of the dust removing box, a water spray type filtering mechanism is arranged in the dust removing box and comprises a water spray cylinder, an air suction short pipe, a baffling cover, a supporting rod, a water spray mechanism, an air outlet short pipe, an air suction pipe and an air suction fan. According to the utility model, through the rotation of the water spraying mechanism, the water lifting plate can lift the water lifting water on the upper layer, so that the water lifting water is fully contacted with air, and dust in the air is removed to the maximum extent, so that the dust content in the air is reduced, the filtering amount of the filter element can be further prolonged, the cleaning times of the filter element are reduced, and the use of staff is facilitated.

Description

Dust collector that vibration/noise was fallen

Technical Field

The utility model relates to the field of environmental engineering related equipment, in particular to a dust removing device capable of reducing vibration and noise.

Background

In some enterprises developing environmental engineering, a great amount of dust is often generated, and the dust has a great adverse effect on the health of people, can cause discomfort of respiratory tract, is easy to infect respiratory tract, and causes lung diseases and even lung cancer.

And current dust collector when using, most all adopts filter screen or filter core to filter the dust, and this kind of mode is when filtering, although can filter the dust from the air, but the filter screen needs to clear up often, otherwise can influence dust removal efficiency, and the clearance of filter screen often needs the manual work to clear up, extravagant a large amount of time, and secondly, dust collector's noise is also comparatively big, produces noise pollution to the surrounding environment.

Disclosure of utility model

To solve the problems set forth in the background art. The utility model provides a dust removing device capable of reducing vibration and noise, which can solve the problem that a filter screen needs to be cleaned frequently due to overlarge dust amount in the prior art by adding a water spray type filtering mechanism, and can also filter noise through mute cotton so as to solve the problem that the dust removing mechanism generates noise pollution.

The technical scheme for achieving the purpose is that the damping and noise reducing dust removing device comprises a dust removing box, wherein universal wheels are arranged at four corners of the lower surface of the dust removing box, and a water shower type filtering mechanism is arranged in the dust removing box;

the water drenching type filtering mechanism comprises a water drenching cylinder, an air extracting short pipe, a baffle cover, a supporting rod, a water drenching mechanism, an air outlet short pipe, an air exhaust pipe and an air exhaust fan, wherein the water drenching cylinder is positioned at the center of the inside of the dust removal box, the air exhaust short pipe is arranged on the lower surface of the inside of the water drenching cylinder, the upper end of the air exhaust short pipe is inserted into the water drenching cylinder, the salix folding cover is sleeved at the upper end of the air exhaust short pipe, the baffle cover is connected with the air exhaust short pipe through the supporting rod, the water drenching mechanism is positioned on the salix folding cover, the air outlet short pipe is arranged on the upper surface of the water drenching cylinder, the upper end of the air outlet short pipe is fixedly connected with the dust removal box and extends out of the dust removal box, one end of the air exhaust pipe is fixedly connected with the air outlet short pipe, and the other end of the air exhaust pipe is fixedly connected with the dust removal box, and the air exhaust fan is arranged on the air exhaust pipe.

As the dust removing device with the functions of shock absorption and noise reduction, the water spraying mechanism comprises a water spraying motor, a rotating disc, a rotating cross rod, a rotating vertical rod and a water lifting plate, wherein the water spraying motor is arranged at the center of the inner upper surface of a baffle cover, the rotating disc is arranged at the rotating end of the water spraying motor, the rotating disc is positioned above a salix cover, the rotating cross rod is uniformly arranged at the outer side of the rotating disc, the rotating vertical rod is arranged on the rotating cross rod, the water lifting plate is arranged at the lower end of the rotating vertical rod, and the rotating vertical rod is positioned between the salix cover and a water spraying cylinder.

As the dust removing device for shock absorption and noise reduction, the inside of the air outlet short pipe is provided with the filter element supporting seat, the filter element supporting seat is internally provided with the filter element, the air outlet short pipe is provided with the extrusion blocking cover, the extrusion blocking cover is in movable contact with the filter element, and the joint of the air exhaust pipe and the air outlet short pipe is positioned at one side of the filter element.

As the dust removing device for shock absorption and noise reduction, the utility model is preferable, a plate type liquid level meter is arranged below the side surface of the water spraying cylinder, the plate type liquid level meter is positioned outside the dust removing box, the upper end of the water spraying cylinder is provided with a water inlet pipe, the water inlet pipe extends out of the dust removing box, the lower end of the water spraying cylinder is provided with a water drain pipe, the water drain pipe extends out of the dust removing box, and the water inlet pipe and the water outlet pipe are provided with electromagnetic valves.

As the dust removing device for shock absorption and noise reduction, the utility model is preferable, the two sides of the air extraction short pipe are provided with the L-shaped air extraction pipes, the upper ends of the L-shaped air extraction pipes are fixedly connected with the dust removal box and extend out of the dust removal box, the upper ends of the L-shaped air extraction pipes are provided with universal hoses, and one ends of the universal hoses are provided with the air extraction cover.

As a dust removing device for shock absorption and noise reduction, the dust removing box is preferably provided with mute cotton on the inner side surface.

As the dust removing device for shock absorption and noise reduction, the utility model is preferable, the lower end of the inner part of the water spraying cylinder is provided with the lifting water, the liquid level of the lifting water is lower than the lower end of the salix cover, and the liquid level of the lifting water is higher than the lower end of the lifting water plate.

Compared with the prior art, the utility model has the beneficial effects that:

1. Through the rotation of water drenching the mechanism, can make the water lifting plate lift the water lifting of upper strata, and then make water lifting and air fully contact to the dust in the maximized removal air, thereby reduce the dust content in the air, and then can prolong the filtration volume of filter core, reduce the washing number of times of filter core, make things convenient for staff's use.

2. Through the use of the mute cotton, the noise generated when the motor works can be reduced, so that the noise pollution of the device to the surrounding environment is avoided.

3. Through the filter core that gives vent to anger nozzle stub and inside set up, it is more swift convenient when making the filter core wash the change, reduces staff's work load, makes things convenient for staff's operation use.

Drawings

FIG. 1 is a schematic view of a dust removing device with vibration and noise reduction according to the present utility model;

FIG. 2 is a side view of the FIG. 1 embodiment of the present utility model;

FIG. 3 is a schematic view of a water shower filtration mechanism according to the present utility model;

Fig. 4 is a schematic view of a water lifting plate according to the present utility model;

In the figure:

1. a dust removal box; 11. a universal wheel; 12. and (5) silencing cotton.

2. A water-showering type filtering mechanism; 21. a water shower cylinder; 211. a water inlet pipe; 212. a water inlet pipe; 213. a drain pipe; 214. an electromagnetic valve; 215. lifting and spraying water; 22. a short air extraction pipe; 221. an L-shaped exhaust pipe; 222. a universal hose; 223. an air-extracting cover; 23. a baffle cover; 24. a support rod; 25. a water shower mechanism; 251. a water shower motor; 252. a rotating disc; 253. rotating the cross bar; 254. rotating the vertical rod; 255. a water lifting plate; 26. a short gas outlet pipe; 261. a filter element support seat; 262. a filter element; 263. extruding a blocking cover; 27. an exhaust pipe; 28. an air extraction fan.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

As shown in fig. 1;

A damping and noise reducing dust removing device comprises a dust removing box 1, universal wheels 11 are arranged at four corners of the lower surface of the dust removing box, and a water spraying type filtering mechanism 2 is arranged inside the dust removing box.

In the embodiment, under the general condition, dust removing mechanism among the prior art when carrying out the dust removal, mostly adopt filter core or filter screen to filter the air, and when dust content in the air is great, will lead to the filtration efficiency of filter core or filter screen lower, need often wash, waste a large amount of time, simultaneously, dust removing mechanism's work can produce noise pollution to the surrounding environment, through increasing water drenching formula filter mechanism, can effectually reduce the dust content in the air, improve the total amount of the filtered air of filter core, thereby slow down the washing number of times, and carry out noise attenuation through the silence cotton, avoid producing noise pollution to the surrounding environment.

As shown in fig. 1-4;

Based on current dust removal mechanism, can be through increasing water drenching filtering mechanism 2, can solve among the prior art, lead to the filter core to wash comparatively frequently because of the dust volume is too much, and wash comparatively hard problem, utilize the too big problem of noise of silence cotton 12 solution simultaneously.

Further, the method comprises the following steps:

In combination with the above, in order to reduce the problems that the cleaning of the filter element is frequent and the cleaning is laborious, the water spray type filtering mechanism 2 of the dust collection box comprises a water spray cylinder 21, an air suction short pipe 22, a baffle cover 23, a supporting rod 24, a water spray mechanism 25, an air outlet short pipe 26, an air suction pipe 27 and an air suction fan 28, wherein the water spray cylinder is positioned at the center of the inside of the dust collection box, the air suction short pipe is arranged on the lower surface of the inside of the water spray cylinder, the upper end of the air suction short pipe is inserted into the water spray cylinder, the salix cover is sleeved at the upper end of the air suction short pipe, the baffle cover is connected with the air suction short pipe through the supporting rod, the water spray mechanism is positioned on the salix cover, the air outlet short pipe is arranged on the upper surface of the water spray cylinder, the upper end of the air outlet short pipe is fixedly connected with the dust collection box and extends out of the dust collection box, one end of the air suction pipe is fixedly connected with the air outlet short pipe, and the other end of the air suction pipe is fixedly connected with the dust collection box, and the air suction fan is arranged on the air suction pipe.

In this embodiment, in order to reduce the cleaning frequency of the filter element, the filter element can work for a long time, the air extracted by the salix psammophila cover 23 is baffled, so that the air flows over Yang Linshui to be released from the water spraying 215, so that the dust is dissolved into the water, and meanwhile, the water spraying mechanism 25 lifts the water spraying 215, so that the contact area between the water spraying 215 and the air is increased, the dust amount in the air is removed to the maximum, the air is filtered preliminarily, and the dust content in the air is reduced.

Further, the method comprises the following steps: the water drenches the mechanism and includes that water drenches motor 251, rolling disc 252, rolling cross rod 253, rotation montant 254, lifting blade 255, and water drenches the motor and installs in the inside upper surface center department of baffling cover, and the rolling disc is installed at the rotatory end that water drenches the motor, and the rolling disc is located the top of turning over the willow cover, and the rolling cross rod is evenly installed in the rolling disc outside, and the rotation montant is installed on the rolling cross rod, and the lifting blade is installed at the lower extreme of rotation montant, and the rotation montant is located between the willow cover and the water drenches the section of thick bamboo.

In this embodiment, the water spraying motor 251 drives the water lifting plate 255 to rotate, so that the water lifting plate 255 lifts the water lifting plate 215 on the upper layer, and the air can fully contact with the water lifting plate 215 in the circulation process, so as to reduce the dust content in the air.

It should be noted that: the inside of the short gas pipe is provided with a filter element supporting seat 261, a filter element 262 is inserted in the filter element supporting seat, the short gas pipe is provided with an extrusion blocking cover 263, the extrusion blocking cover is in movable contact with the filter element, and the joint of the exhaust pipe and the short gas pipe is positioned at one side of the filter element.

In this embodiment, the filter element 262 is extruded by the extrusion blocking cover 263, so that the filter element is fixed in the air outlet short pipe 26, on one hand, the filter element can be conveniently disassembled and replaced, and on the other hand, the air after preliminary filtration can be secondarily filtered by the filter element, so that dust in the air can be thoroughly removed.

It should be understood that: the plate-type liquid level meter 211 is installed below the side surface of the water spraying cylinder, the plate-type liquid level meter is located outside the dust removing box, the water inlet pipe 212 is installed at the upper end of the water spraying cylinder, the water inlet pipe extends out of the dust removing box, the water outlet pipe 213 is installed at the lower end of the water spraying cylinder, the water outlet pipe extends out of the dust removing box, and the electromagnetic valve 214 is installed on the water inlet pipe and the water outlet pipe.

In this embodiment, through the plate-type level gauge 211, can make things convenient for the staff to control the injection of lifting water 215 to guarantee that the liquid level height of lifting water 215 can satisfy preset height, the setting of inlet tube 212 and drain pipe 213 simultaneously, and through controlling solenoid valve 214 opening and shutting, can controlling means lift the loading and the emission of water 215, in order to make things convenient for the staff to change and lifting water 215, guarantee that the dust can fully dissolve in lifting water 215.

It should be understood that: the two sides of the air extraction short pipe are provided with L-shaped air extraction pipes 221, the upper ends of the L-shaped air extraction pipes are fixedly connected with the dust removal box and extend out of the dust removal box, the upper ends of the L-shaped air extraction pipes are provided with universal hoses 222, and one ends of the universal hoses are provided with air extraction covers 223.

In this embodiment, through L type exhaust tube 221, can make dust removal case 1 to bleed bidirectionally, and universal hose 222 and the setting of gas hood 223 can make things convenient for the staff to adjust the direction of bleeding to the filtration of bleeding of accuracy.

It should be noted that: the dust box is provided with mute cotton 12 on the inner side surface. The arrangement of the mute cotton 12 can reduce the leakage of noise, and ensure that the device can not produce noise pollution to the surrounding environment when in operation.

It should be noted that: the lower end of the inner part of the water spraying cylinder is provided with lifting water 215, the liquid level of the lifting water is lower than the lower end of the salix psammophila cover, and the liquid level of the lifting water is higher than the lower end of the lifting water plate. Can ensure Yang Linshui that the water pump 215 can be lifted, but can not influence the normal circulation of the air, so that the air can be fully contacted with the water pump 215.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without more in the limited case. The term "comprising" an element defined by the term "comprising" does not exclude the presence of other identical elements in a process, method, article or apparatus that comprises the element.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a dust collector of shock attenuation and noise reduction, includes dust removal case (1), dust removal case lower surface four corners installs universal wheel (11), its characterized in that, dust removal incasement portion water drenches formula filter mechanism (2);

The water drenching type filtering mechanism comprises a water drenching cylinder (21), an air extracting short pipe (22), a baffle cover (23), a supporting rod (24), a water drenching mechanism (25), an air outlet short pipe (26), an air extracting pipe (27) and an air extracting fan (28), wherein the water drenching cylinder is positioned at the center of the inside of the dust removing box, the air extracting short pipe is arranged on the lower surface of the inside of the water drenching cylinder, the upper end of the air extracting short pipe is inserted into the water drenching cylinder, the salix cover is sleeved at the upper end of the air extracting short pipe, the baffle cover is connected with the air extracting short pipe through the supporting rod, the water drenching mechanism is positioned on the salix cover, the air outlet short pipe is arranged on the upper surface of the water drenching cylinder, the upper end of the air extracting pipe is fixedly connected with the dust removing box and extends out of the dust removing box, one end of the air extracting pipe is fixedly connected with the air outlet short pipe, and the other end of the air extracting pipe is fixedly connected with the dust removing box, and the air extracting fan is arranged on the air extracting pipe.

2. The damping and noise reducing dust collector as set forth in claim 1, wherein the water spraying mechanism comprises a water spraying motor (251), a rotating disc (252), a rotating cross rod (253), a rotating vertical rod (254) and a water lifting plate (255), the water spraying motor is installed at the center of the upper surface inside the baffle cover, the rotating disc is installed at the rotating end of the water spraying motor, the rotating disc is located above the salix cover, the rotating cross rod is evenly installed on the outer side of the rotating disc, the rotating vertical rod is installed on the rotating cross rod, the water lifting plate is installed at the lower end of the rotating vertical rod, and the rotating vertical rod is located between the salix cover and the water spraying cylinder.

3. The damping and noise reducing dust removal device according to claim 1, wherein a filter element supporting seat (261) is installed inside the air outlet short tube, a filter element (262) is inserted into the filter element supporting seat, an extrusion blocking cover (263) is installed on the air outlet short tube, the extrusion blocking cover is in movable contact with the filter element, and a joint of the air exhaust tube and the air outlet short tube is located on one side of the filter element.

4. The damping and noise reducing dust removing device according to claim 1, wherein a plate type liquid level meter (211) is installed below the side surface of the water spraying cylinder, the plate type liquid level meter is located outside a dust removing box, a water inlet pipe (212) is installed at the upper end of the water spraying cylinder, the water inlet pipe extends out of the dust removing box, a water outlet pipe (213) is installed at the lower end of the water spraying cylinder, the water outlet pipe extends out of the dust removing box, and electromagnetic valves (214) are installed on the water inlet pipe and the water outlet pipe.

5. The damping and noise reducing dust collector as set forth in claim 1, wherein the two sides of the air extraction short pipe are provided with L-shaped air extraction pipes (221), the upper ends of the L-shaped air extraction pipes are fixedly connected with the dust collection box and extend out of the dust collection box, the upper ends of the L-shaped air extraction pipes are provided with universal hoses (222), and one ends of the universal hoses are provided with air extraction covers (223).

6. A vibration and noise reducing dust removing device according to claim 1, characterized in that the dust removing box is provided with a silencing cotton (12) on the inner side surface.

7. The damping and noise reducing dust collector as set forth in claim 1, wherein said water shower barrel has a water shower (215) at its lower end, said water shower has a lower level than the lower end of the salix hood, and said water shower has a higher level than the lower end of the water shower plate.