CN214210915U

CN214210915U - A novel filter fan for sanitation car

Info

Publication number: CN214210915U
Application number: CN202022714721.2U
Authority: CN
Inventors: 熊立峰
Original assignee: Zhejiang Anrui Environmental Service Co ltd
Current assignee: Zhejiang Anrui Environmental Service Co ltd
Priority date: 2020-11-19
Filing date: 2020-11-19
Publication date: 2021-09-17
Anticipated expiration: 2030-11-19

Abstract

The utility model discloses a novel filter fan for sanitation car, including the installation pipe, the one end of installation inside pipe wall has electrostatic precipitator mechanism through mounting bracket fixed mounting, and electrostatic precipitator mechanism comprises electrostatic precipitator support, flow homogenizing plate, ionization utmost point and dust collection utmost point, and the inner chamber of electrostatic precipitator support from left to right in proper order fixed mounting have flow homogenizing plate, ionization utmost point and dust collection utmost point, and one side fixed mounting of electrostatic precipitator support has voltage converter, and the middle part fixed mounting of installation inside pipe wall has damping mechanism, and damping mechanism comprises U type seat, damping spring, telescopic link, mounting panel, supporting leg and bracing piece, the utility model relates to a novel filter fan for sanitation car, through the cooperation of mounting bracket, electrostatic precipitator support, flow homogenizing plate, collection dirt utmost point, ionization utmost point, voltage converter and fan, strengthened filterable efficiency, through U type seat, Damping spring, telescopic link, mounting panel, supporting leg and the supporting leg's cooperation gives the fan shock attenuation.

Description

A novel filter fan for sanitation car

Technical Field

The utility model relates to a filter fan equipment technical field specifically is a novel filter fan for sanitation car.

Background

The sanitation vehicle is a special vehicle for tidying and cleaning urban appearance. The sanitation truck is mainly used for municipal sanitation and large-scale factories and mines to transport various garbage, and is particularly suitable for transporting residential garbage in communities. The birth and development of the sanitation vehicle are a significant invention and creation for human society, especially for cities. Urban population is centralized, the quantity of garbage generated every day is large, urban land is limited, and timely treatment of the garbage is a big problem. The sanitation truck can help sanitation workers to clean garbage in time, and the garbage can be changed into valuable on site, so that the working strength of the sanitation workers is greatly reduced, and the problem of urban garbage is also solved. The development of the sanitation vehicle can solve the problem of urban garbage and relieve the pressure of sanitation workers. The birth of the sanitation vehicle is also the birth of a novel industry, the development of peripheral industries is driven, the employment opportunities of people are increased, the employment pressure of the society is relieved, and finally the goal of promoting the development of economy is achieved. Sanitation car owner is main watering lorry, refuse transport vehicle and motor sweeper, and the motor sweeper can produce a large amount of dusts at the in-process to ground cleaning operation, consequently needs filter fan to adsorb the dust.

However, the existing filter fan has some new requirements in the using process, one of which is as follows: the existing filter fan has poor filtering effect, and the filter disc needs to be frequently replaced after long-term use, so that the use cost is high; the second step is as follows: the vibration reduction effect is poor when current filter fan installs in the installation intraductally, not only produces the noise, also can influence the life of fan.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a novel filter fan for an environmental sanitation vehicle, which solves the problems that the prior filter fan in the background art has poor filter effect, and the filter disc is frequently replaced after long-term use, so that the use cost is high; the vibration reduction effect is poor when current filter fan installs in the installation intraductally, not only produces the noise, also can influence the life's of fan problem.

In order to achieve the above object, the utility model provides a following technical scheme: a novel filter fan for a sanitation vehicle comprises an installation pipe, wherein one end of the two sides of the installation pipe is fixedly communicated with an air inlet pipe through an air inlet, one end of the inner wall of the installation pipe is fixedly provided with an electrostatic precipitation mechanism through an installation rack, the electrostatic precipitation mechanism consists of an electrostatic precipitation support, a flow homogenizing plate, an ionization electrode and a dust collecting electrode, the inner cavity of the electrostatic precipitation support is sequentially and fixedly provided with the flow homogenizing plate, the ionization electrode and the dust collecting electrode from left to right, a voltage converter is fixedly arranged on one side of the electrostatic precipitation support, a vibration damping mechanism is fixedly arranged in the middle of the inner wall of the installation pipe, the vibration damping mechanism consists of a U-shaped seat, a vibration damping spring, a telescopic rod, an installation plate, a supporting leg and a supporting rod, four corners of the top end of the U-shaped seat are fixedly connected with one end of the four vibration damping springs respectively, the middle of the top end of the U-shaped seat is fixedly connected with one end of the two telescopic rods respectively, four damping spring's the other end respectively with four corner fixed connection of mounting panel bottom, four the other end of telescopic link respectively with the middle part fixed connection of mounting panel bottom, the top fixed mounting of mounting panel has the fan, the equal fixedly connected with supporting leg in four corners of U type seat bottom.

As an optimized technical scheme of the utility model, the other end of installation inside pipe wall has the active carbon adsorption board through the draw-in groove joint.

As an optimized technical scheme of the utility model, the air outlet has been seted up to the one end on installation tube surface.

As an optimal technical scheme of the utility model, four one side of supporting leg respectively with the one end fixed connection of four bracing pieces, four the other end of bracing piece all puts fixed connection with the central point of U type seat bottom.

As a preferred technical scheme of the utility model, the positive middle part fixed mounting of installation pipe has fan shift knob and voltage converter shift knob, just fan and voltage converter are respectively through fan shift knob and voltage converter shift knob and external power supply electric connection.

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

1. through the matching of the mounting frame, the electrostatic dust removal support, the flow equalizing plate, the dust collecting electrode, the ionization electrode, the voltage converter and the fan, after the fan works, gas enters the inner cavity of the mounting tube from the air inlet pipe, then airflow is uniformly distributed through the flow equalizing plate, current is converted into high voltage through the voltage converter, the gas is ionized through the high voltage ionization electrode, meanwhile, dust is provided with positive charges, the dust is captured, collected and purified under the action of the electric field force of the dust collecting electrode, finally, the purified air is adsorbed to harmful gas through the activated carbon adsorption plate and then is discharged from the air outlet, so that the filtering efficiency is enhanced, meanwhile, the filter screen does not need to be frequently replaced, and the use cost is saved;

2. through the cooperation of U type seat, damping spring, telescopic link, mounting panel, supporting leg and supporting leg, after installing the fan on the mounting panel, the work of fan can produce vibrations, and through mounting damping spring and telescopic link in the bottom of mounting panel, damping spring and telescopic link cushion the mounting panel, thereby reduce the frequency of vibrations and play for fan absorbing effect.

Drawings

Fig. 1 is a cross-sectional view of the present invention;

fig. 2 is a plan view of the electrostatic dust removing mechanism of the present invention;

fig. 3 is a plan view of the damping mechanism of the present invention.

In the figure: 1. installing a pipe; 2. an air inlet pipe; 3. a mounting frame; 4. an electrostatic precipitation mechanism; 5. a voltage converter; 6. a vibration reduction mechanism; 7. a fan; 8. an activated carbon adsorption plate; 9. an air outlet; 10. an electrostatic dust removal support; 11. a flow homogenizing plate; 12. an ionization electrode; 13. a dust collecting electrode; 14. a U-shaped seat; 15. a damping spring; 16. a telescopic rod; 17. mounting a plate; 18. supporting legs; 19. a support rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the utility model provides a novel filter fan for sanitation vehicle, which comprises a mounting tube 1, an air inlet tube 2 is fixedly communicated with one end of both sides of the mounting tube 1 through an air inlet, an electrostatic precipitation mechanism 4 is fixedly mounted on one end of the inner wall of the mounting tube 1 through a mounting frame 3, the electrostatic precipitation mechanism 4 is composed of an electrostatic precipitation support 10, a uniform flow plate 11, an ionization electrode 12 and a dust collecting electrode 13, the uniform flow plate 11, the ionization electrode 12 and the dust collecting electrode 13 are fixedly mounted in the inner cavity of the electrostatic precipitation support 10 from left to right, a voltage converter 5 is fixedly mounted on one side of the electrostatic precipitation support 10, a vibration damping mechanism 6 is fixedly mounted in the middle of the inner wall of the mounting tube 1, the vibration damping mechanism 6 is composed of a U-shaped seat 14, a vibration damping spring 15, a telescopic rod 16, a mounting plate 17, a supporting leg 18 and a supporting rod 19, four corners of the top end of the U-shaped seat 14 are fixedly connected with one end of the four vibration damping springs 15 respectively, the middle part on the 14 tops of U type seat respectively with the one end fixed connection of two telescopic links 16, four damping spring 15's the other end respectively with four corner fixed connection of mounting panel 17 bottom, four telescopic links 16's the other end respectively with the middle part fixed connection of mounting panel 17 bottom, mounting panel 17's top fixed mounting has fan 7, the equal fixedly connected with supporting leg 18 of four corners of the 14 bottoms of U type seat.

Preferably, the other end of the inner wall of the installation pipe 1 is clamped with an activated carbon adsorption plate 8 through a clamping groove, and the activated carbon adsorption plate 8 adsorbs harmful gases in the air;

preferably, one end of the surface of the mounting pipe 1 is provided with an air outlet 9, and the air outlet 9 is used for discharging air;

preferably, one side of each of the four support legs 18 is fixedly connected with one end of each of the four support rods 19, the other end of each of the four support rods 19 is fixedly connected with the central position of the bottom end of the U-shaped seat 14, the fan 7 is supported by the support legs 18, and the support legs 18 are reinforced by the support rods 19;

preferably, the fan switch button and the voltage converter switch button are fixedly installed in the middle of the front face of the installation pipe 1, and the fan 7 and the voltage converter 5 are respectively electrically connected with the external power supply through the fan switch button and the voltage converter switch button.

When the novel filter fan is used in particular, the utility model relates to a novel filter fan for sanitation vehicle, after the fan 7 works, the air enters the inner cavity of the installation pipe 1 from the air inlet pipe 2, then the air flow is uniformly distributed through the uniform flow plate 11, the current is converted into high voltage through the voltage converter 5, the air is ionized through the high-voltage ionization electrode 12, meanwhile, the dust is enabled to carry positive charge, the dust is captured and purified under the action of the electric field force of the dust collection electrode 13, the finally purified air is adsorbed to harmful gas through the activated carbon adsorption plate 8 and then is discharged from the air outlet 9, thereby enhancing the filtering efficiency, meanwhile, the filter screen does not need to be frequently replaced, and the use cost is saved; after installing fan 7 on mounting panel 17, fan 7's work can produce vibrations, and through installation damping spring 15 and telescopic link 16 in mounting panel 17's bottom, damping spring 15 and telescopic link 16 cushion mounting panel 17, thereby reduce the frequency of vibrations and play for fan 7 absorbing effect.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a novel filter fan for sanitation car, includes installation pipe (1), its characterized in that: the one end of installation pipe (1) both sides has air-supply line (2) through the equal fixed intercommunication of air intake, the one end of installation pipe (1) inner wall has electrostatic precipitation mechanism (4) through mounting bracket (3) fixed mounting, electrostatic precipitation mechanism (4) comprises electrostatic precipitation support (10), flow evening board (11), ionization pole (12) and collection dirt utmost point (13), the inner chamber of electrostatic precipitation support (10) from left to right in proper order fixed mounting have flow evening board (11), ionization pole (12) and collection dirt utmost point (13), just one side fixed mounting of electrostatic precipitation support (10) has voltage converter (5), the middle part fixed mounting of installation pipe (1) inner wall has damping mechanism (6), damping mechanism (6) comprises U type seat (14), damping spring (15), mounting panel (16), mounting panel (17), supporting leg (18) and bracing piece (19), four corners on U type seat (14) top respectively with the one end fixed connection of four damping spring (15), the middle part on U type seat (14) top respectively with the one end fixed connection of two telescopic link (16), four the other end of damping spring (15) respectively with four corner fixed connection of mounting panel (17) bottom, four the other end of telescopic link (16) respectively with the middle part fixed connection of mounting panel (17) bottom, the top fixed mounting of mounting panel (17) has fan (7), the equal fixedly connected with supporting leg (18) of four corners of U type seat (14) bottom.

2. The new filter fan for sanitation vehicle as claimed in claim 1, wherein: the other end of the inner wall of the installation pipe (1) is clamped with an activated carbon adsorption plate (8) through a clamping groove.

3. The new filter fan for sanitation vehicle as claimed in claim 1, wherein: an air outlet (9) is formed in one end of the surface of the mounting pipe (1).

4. The new filter fan for sanitation vehicle as claimed in claim 1, wherein: one side of each of the four supporting legs (18) is fixedly connected with one end of each of the four supporting rods (19), and the other ends of the supporting rods (19) are fixedly connected with the center of the bottom end of the U-shaped seat (14).

5. The new filter fan for sanitation vehicle as claimed in claim 1, wherein: the positive middle part fixed mounting of installation pipe (1) has fan shift knob and voltage converter shift knob, just fan (7) and voltage converter (5) are respectively through fan shift knob and voltage converter shift knob and external power supply electric connection.