CN214862289U

CN214862289U - Dust removing equipment

Info

Publication number: CN214862289U
Application number: CN202121236731.8U
Authority: CN
Inventors: 李双
Original assignee: Hangzhou Sanxia Environmental Protection Technology Co ltd
Current assignee: Hangzhou Sanxia Environmental Protection Technology Co ltd
Priority date: 2021-06-03
Filing date: 2021-06-03
Publication date: 2021-11-26
Anticipated expiration: 2031-06-03

Abstract

The utility model discloses a dust collecting equipment relates to environmental protection equipment technical field, including the dust removal case, be equipped with entry and export on the dust removal case, along dusty circulation of air direction, the dust removal incasement is equipped with mechanical dust removal subassembly, water bath dust removal subassembly and electrostatic precipitator subassembly in proper order, and the electrostatic precipitator subassembly includes guide rail, first friction body and second friction body, and guide rail and first friction body all link firmly in the dust removal incasement, second friction body and guide rail swing joint, first friction body and second friction body contact. The technical effect of the utility model lies in its low energy consumption.

Description

Dust removing equipment

Technical Field

The utility model relates to an environmental protection equipment technical field, concretely relates to dust collecting equipment.

Background

The dust removing equipment is equipment for separating dust from air, and the related dust removing equipment adopts a dust removing mode of mechanical dust removal, water bath dust removal, electrostatic dust removal and the like.

Chinese utility model patent, publication number: CN209333440U, announcement date: 2019.09.03 discloses a dust collector that electrostatic precipitator and water bath dust removal combine realizes multiple dust removal mode combination through setting up heliciform pipeline, electrostatic generator and shower nozzle and removes dust, improves dust removal effect, sets up limit switch and alarm simultaneously and can send out the police dispatch newspaper when the water storage tank lacks water, and the water after the three sedimentation tank of use can be recycled with the water after deposiing, and its weak point lies in, adopts electrostatic generator to produce static, and the energy consumption is great.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved by the utility model

The technical problem that the energy consumption is big to dust collecting equipment, the utility model provides a dust collecting equipment, its energy consumption is low.

2. Technical scheme

In order to solve the above problem, the utility model provides a technical scheme does:

the utility model provides a dust collecting equipment, includes the dust removal case, be equipped with entry and export on the dust removal case, along dusty circulation of air direction, the dust removal incasement is equipped with mechanical dust removal subassembly, water bath dust removal subassembly and electrostatic precipitator subassembly in proper order, the electrostatic precipitator subassembly includes guide rail, first friction body and second friction body, the guide rail with first friction body all link firmly in the dust removal incasement, the second friction body with guide rail swing joint, first friction body with second friction body contact.

Optionally, a first filter screen is fixedly connected in the second friction body.

Optionally, a roller is arranged on the second friction body, and the second friction body is movably connected with the guide rail through the roller.

Optionally, the mechanical dust removal assembly comprises a first baffle assembly and a second baffle assembly, the first baffle assembly is arranged in the dust removal box and close to the inlet, and the second baffle assembly is arranged in the dust removal box and far away from the inlet.

Optionally, the first baffle assembly and the second baffle assembly comprise more than one baffle, one end of each baffle is fixedly connected to the dedusting box, and the other end of each baffle is deviated to the center of the mechanical dedusting assembly.

Optionally, the water bath dust removal assembly comprises a water tank, and a plurality of nozzles are arranged at the bottom of the water tank.

Optionally, the dust removal bottom of the case portion is equipped with the cistern, the cistern with the dust removal case passes through the bottom plate and connects, bottom plate one end is to keeping away from dust removal incasement wall direction deflection.

Optionally, a second filter screen is arranged at the top of the water storage tank.

Optionally, the water reservoir and the water tank are communicated through a water feeding assembly.

Optionally, a fan is arranged at the inlet of the dust removal box.

3. Advantageous effects

Adopt the technical scheme provided by the utility model, compare with prior art, have following beneficial effect: it has low energy consumption.

Drawings

Fig. 1 is a schematic structural view of a dust removing device provided by an embodiment of the present invention;

fig. 2 is a schematic structural diagram of an electrostatic dust removal assembly according to an embodiment of the present invention.

In the figure: 1. a dust removal box; 11. an inlet; 12. an outlet; 2. a mechanical dust removal assembly; 21. a baffle plate assembly I; 22. a baffle plate component II; 201. a baffle plate; 3. a water bath dedusting component; 31. a water tank; 32. a spray head; 4. an electrostatic dust removal assembly; 41. a guide rail; 42. a first friction body; 43. a second friction body; 431. a roller; 44. a first filter screen; 5. a reservoir; 6. a base plate; 7. a second filter screen; 8. a water feeding assembly; 9. a fan.

Detailed Description

For a further understanding of the present invention, reference will be made to the following detailed description taken in conjunction with the accompanying drawings and examples.

The present application will be described in further detail with reference to the following drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the relevant invention and are not limiting of the invention. It should be noted that, for convenience of description, only the portions related to the present invention are shown in the drawings. The utility model discloses in words such as first, second, be for the description the utility model discloses a technical scheme is convenient and set up, and does not have specific limiting action, is general finger, right the technical scheme of the utility model does not constitute limiting action. It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. Unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are intended to be inclusive and mean, for example, that they may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art. The technical solutions in the same embodiment and between the technical solutions in different embodiments can be arranged and combined to form a new technical solution without contradiction or conflict, which is all within the scope of the present invention.

Example 1

Combine accompanying drawing 1-2, the utility model provides a dust collecting equipment, including dust removal case 1, be equipped with entry 11 and export 12 on the dust removal case 1, along the circulation direction of dirty air, be equipped with mechanical dust removal subassembly 2 in the dust removal case 1 in proper order, water bath dust removal subassembly 3 and electrostatic precipitator subassembly 4, electrostatic precipitator subassembly 4 includes guide rail 41, first friction body 42 and second friction body 43, guide rail 41 and first friction body 42 all link firmly in dust removal case 1, second friction body 43 and guide rail 41 swing joint, first friction body 42 and the contact of second friction body 43.

Firstly, the dust-containing air enters the dust-removing box 1 from the inlet 11 and passes through the mechanical dust-removing assembly 2 to remove dust with larger particle volume, then the dust-containing air passes through the water bath dust-removing assembly 3 to remove dust with medium particle volume, then the dust-containing air passes through the electrostatic dust-removing assembly 4, under the push of the air flow, the second friction body 43 moves along the guide rail 41, so that the second friction body 43 and the first friction body 42 move relatively, meanwhile, the second friction body 43 and the first friction body 42 rub against each other and generate a large amount of static electricity, thereby removing dust with smaller particle volume in the dust-containing air, finally, the dust-removed air leaves the dust-removing box 1 from the outlet 12, the dust-containing air removes dust by three dust-removing modes, which is beneficial to improving the dust-removing effect, moreover, the static electricity is generated by the mutual friction of the first friction body 42 and the second friction body 43, without depending on other electronic static electricity generators, the energy consumption is low.

The inlet 11 is arranged at one side of the dust removal box 1, and the outlet 12 is arranged at the other side of the dust removal box 1, so that dust-containing air flows through the whole dust removal box 1, and each dust removal assembly can play a dust removal role on the dust-containing air; the dust removing device is characterized in that a mechanical dust removing component 2, a water bath dust removing component 3 and an electrostatic dust removing component 4 are sequentially arranged along the circulation direction of dust-containing air, so that dust with large particle size, dust with medium particle size and dust with small particle size are sequentially removed, and the dust removing component is prevented from easily breaking down due to overlarge dust removing amount of one dust removing component; the second friction body 43 is movably connected with the guide rail 41, so that the second friction body 43 can move along the guide rail 41, the first friction body 42 is in contact with the second friction body 43, the second friction body 43 is ensured to generate friction with the first friction body 42 in the moving process, and a large amount of static electricity is generated for removing dust with small particle volume in the dust-containing air, wherein the first friction body 42 and the second friction body 43 are made of materials with good insulation performance, and can be made of plastics, wool, silk or the like, but the first friction body 42 and the second friction body 43 are made of different materials for generating the static electricity.

Specifically, a first filter screen 44 is fixedly connected in the second friction body 43.

Wherein, filter screen 44 not only plays certain supporting role to second frictional body 43, prevent that second frictional body 43 from warping, and play the filter effect, further increase dust collecting equipment's dust removal effect, simultaneously, can increase the resistance to dirty air, because the effect of power is mutual, make the air current change and drive filter screen 44 and remove, filter screen 44 drives second frictional body 43 and removes along guide rail 41, guarantee that second frictional body 43 takes place the friction at the in-process of removing and first frictional body 42, and produce a large amount of static, be arranged in detaching the less dust of granule volume in the dirty air.

Specifically, the second friction body 43 is provided with a roller 431, and the second friction body 43 and the guide rail 41 are movably connected through the roller 431.

The roller 431 enables the second friction body 43 and the guide rail 41 to be connected in a rolling manner, so that the friction force between the second friction body 43 and the guide rail 41 is reduced, and the second friction body 43 can move along the guide rail 41 more easily under the action of air flow.

Specifically, mechanical dust removal subassembly 2 includes baffle subassembly one 21 and baffle subassembly two 22, and baffle subassembly one 21 is located the inside department that is close to entry 11 of dust removal case 1, and baffle subassembly two 22 is located the inside department of keeping away from entry 11 of dust removal case 1.

The first baffle assembly 21 and the second baffle assembly 22 shield dust-containing air, so that the dust-containing air collides with the first baffle assembly 21 and the second baffle assembly 22, and dust with larger particle volume is separated from the dust-containing air; the first baffle assembly 21 collides with the dust-containing air near the inlet 11 to separate dust with larger particle volume from the dust-containing air near the inlet 11, and the second baffle assembly 22 collides with the dust-containing air far from the inlet 11 to separate dust with larger particle volume from the dust-containing air far from the inlet 11, so that the dust with larger particle volume in the dust-containing air at the inlet 11 is ensured to be removed.

Specifically, baffle subassembly one 21 and baffle subassembly two 22 all include more than one baffle 201, and baffle 201 one end links firmly on dust removal case 1, and the baffle 201 other end is partial to 2 centers of mechanical dust removal subassembly.

The baffle 201 collides with the dust-containing air, so that dust with larger particle volume is separated from the dust-containing air, the number of the baffles 201 of the first baffle assembly 21 and the second baffle assembly 22 is at least one, and the more the baffles 201 are, the more the collision times of the dust-containing air and the baffles 201 are, the more the dust with larger particle volume is separated from the dust-containing air, and the better the dust removal effect is; one end of the baffle 201 is fixedly connected to the dust removal box 1, and the dust removal box 1 plays a supporting role on the baffle 201 to ensure the stability of the baffle 201; the other end of the baffle 201 is deviated to the center of the mechanical dust removal assembly 2, so that the contact area between the baffle 201 and dust-containing air is increased, more dust with larger particle size is separated, and the dust removal effect is good.

Specifically, the water bath dust removing component 3 comprises a water tank 31, and a plurality of spray heads 32 are arranged at the bottom of the water tank 31.

Wherein, dirty air is behind water bath dust removal subassembly 3, and moisture adheres to the dust surface that the granule volume is medium for the weight of the dust that the granule volume is medium increases, and under the effect of gravity, the dust that the granule volume is medium separates out from dirty air. Wherein, water tank 31 is used for storing water, a plurality of shower nozzles 32 for water bath dust removal component 3 spray effectually, thereby make the dust that the granule volume is medium all adhere to moisture on the surface, make the dust that the granule volume is medium all separate out from the dusty air, and dust removal effect is good.

Specifically, 1 bottoms of dust removal case is equipped with cistern 5, and cistern 5 is connected through bottom plate 6 with

dust removal case

1, and 6 one end of bottom plate are to keeping away from 1 inner wall direction deflection of dust removal case.

Wherein, water storage tank 31 both had been used for holding the water that the water bath subassembly sprayed, can hold the dust that drops behind mechanical dust removal subassembly 2, water bath dust removal subassembly 3 and electrostatic precipitator subassembly 4 again, and wherein, 6 one end of bottom plate is to keeping away from 1 inner wall direction deflection of dust removal case, is convenient for water and dust along bottom plate 6 entering cistern 5 in.

Specifically, a second filter screen 7 is arranged at the top of the water storage tank 5.

The second filter screen 7 is used for filtering dust, so that the dust stays at the top of the water storage tank 5, and therefore water in the water storage tank 5 is kept at certain cleanliness and can be reused.

Specifically, the water reservoir 5 and the water tank 31 are communicated through the water feeding assembly 8.

Wherein, the subassembly 8 of intaking is used for communicateing cistern 5 and water tank 31, reinjects into water in the cistern 5 in the water tank 31, accomplishes the cyclic utilization of shower water, is favorable to the water economy resource.

Specifically, a fan 9 is arranged at an inlet 11 of the dust removing box 1.

The fan 9 enables negative pressure to be formed inside the dust removal box 1, dust can be conveniently removed when dust-containing air enters the dust removal box 1, the rotating speed of the fan 9 can be adjusted according to the dust removal requirement, the faster the rotating speed of the fan 9 is, the faster the flow speed of the dust-containing air is, the larger the inertia of the dust-containing air is, the more dust with larger particle size is separated after the dust-containing air collides with the baffle assembly I21 and the baffle assembly II 22, and the faster the flow speed of the dust-containing air is, the faster the moving speed of the second friction body 43 along the guide rail 41 is, the more frequent the friction between the second friction body 43 and the first friction body 42 is, the more the generated static electricity is, and the dust with smaller particle size can be easily adsorbed; the lower the rotation speed of the fan 9 is, the basic dust removal effect can be achieved, and the energy consumption of the motor of the fan 9 is low.

The present invention and its embodiments have been described above schematically, and the description is not limited thereto, and what is shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. Therefore, if the person skilled in the art receives the teaching of the present invention, without departing from the inventive spirit of the present invention, the person skilled in the art should also design the similar structural modes and embodiments without creativity to the technical solution, and all shall fall within the protection scope of the present invention.

Claims

1. The utility model provides a dust collecting equipment, a serial communication port, including the dust removal case, be equipped with entry and export on the dust removal case, along dusty circulation of air direction, the dust removal incasement is equipped with mechanical dust removal subassembly, water bath dust removal subassembly and electrostatic precipitator subassembly in proper order, the electrostatic precipitator subassembly includes guide rail, first friction body and second friction body, the guide rail with first friction body all link firmly in the dust removal incasement, the second friction body with guide rail swing joint, first friction body with the contact of second friction body.

2. A dusting apparatus according to claim 1 wherein a first filter is attached to the second friction body.

3. The dust removing device as claimed in claim 2, wherein the second friction body is provided with a roller, and the second friction body and the guide rail are movably connected through the roller.

4. A dusting apparatus according to any of claims 1-3 wherein said mechanical dusting assembly comprises a first baffle assembly and a second baffle assembly, said first baffle assembly being located inside said dusting chamber adjacent to said inlet, said second baffle assembly being located inside said dusting chamber remote from said inlet.

5. A dusting apparatus according to claim 4 wherein the first baffle plate assembly and the second baffle plate assembly each comprise more than one baffle plate, one end of each baffle plate is fixedly connected to the dust box, and the other end of each baffle plate is biased towards the center of the mechanical dusting assembly.

6. A dusting apparatus according to any of claims 1-3, characterized in that the water bath dusting assembly comprises a water tank, and a plurality of nozzles are arranged at the bottom of the water tank.

7. The dust removing device as claimed in claim 6, wherein the bottom of the dust removing box is provided with a water reservoir, the water reservoir is connected with the dust removing box through a bottom plate, and one end of the bottom plate is deflected in a direction away from the inner wall of the dust removing box.

8. The dust removing device of claim 7, wherein a second filter screen is arranged at the top of the water storage tank.

9. The dusting apparatus of claim 8 where the reservoir and the water tank communicate through a water fill assembly.

10. A dust extraction apparatus according to any one of claims 1 to 3, wherein a fan is provided at the inlet of the dust extraction chamber.